2004 Transportation M etropolitan A tlanta P erformance Report – Congestion Measures Presentation...
90
2004 Transportation Metropolitan Atlanta Performance Report – Congestion Measures Presentation to ITS Georgia August 29, 2005
-
Upload
heather-price -
Category
Documents
-
view
212 -
download
0
Transcript of 2004 Transportation M etropolitan A tlanta P erformance Report – Congestion Measures Presentation...
2004 Transportation Metropolitan
Atlanta Performance Report – Congestion Measures
Presentation to ITS Georgia August 29, 2005
2
3
Regional Partners
• ARC • EPD • FHWA• FTA • GDOT • GRTA• MACOC• MARTA
4
“The Vital Few”
• Mobility
• Air Quality
• Safety
• Transit Accessibility
5
Mobility
• Daily vehicle miles traveled per person and Daily vehicle miles traveled per registered driver
• Freeway and Arterial congestion• Percent of the state highway system
with a PACES rating greater than 70• Transit passenger miles traveled• Annual transit passenger boardings
6
You asked for it…VMT Per Licensed Driver
45.5 45.5
43.2
40.4
38.3
35.0
34.7
33.332.9 32.5
32.0 31.6
30.0
47.2
28
32
36
40
44
48
1998 1999 2000 2001 2002 2003 2004 2005 2006
Year
Da
ily V
eh
icle
Mile
s T
rav
ele
d p
er
Lic
en
se
d D
riv
er
/ P
ers
on
2000 Baseline - VMT per Driver
2006 Target - VMT per Driver
2006 Target - VMT per Person
2006 Baseline - VMT per Person
7
Atlanta Freeway System
8
Freeway Travel Times
• 16 bidirectional segments in the Metro Atlanta freeway network covered by the Georgia NaviGAtor system
• Average travel-times are obtained for each 15 minute period
• AM peak period: 6 AM – 10 AM• PM peak period: 3 PM – 7 PM • Data is averaged over all lanes
9
1: I-75 SB – AM Peak(Wade Green Road to I-285 NW)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 14.5555mph Travel Time (min:sec): 15:52
12
14
16
18
20
22
24
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
55mph travel time
38mph35mph travel time
10
1: I-75 NB – PM Peak(I-285 NW to Wade Green Road)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 14.0055mph Travel Time (min:sec): 15:16
10
12
1416
18
20
22
24
Time of Day
Tra
vel
Tim
e (m
inu
tes)
55mph travel time
36mph35mph travel time
11
04
05
06
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
3: I-75/85 SB – AM Peak(Brookwood to I-20)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.4055mph Travel Time (min:sec): 4:47
55mph travel time
50mph
12
04
06
08
10
12
14
Time of Day
Tra
vel
Tim
e (m
inu
tes)
3: I-75/85 SB – PM Peak(Brookwood to I-20)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.4055mph Travel Time (min:sec): 4:47
55mph travel time
25mph20mph travel time
35mph travel time
13
12
14
16
18
20
22
24
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
10: SR-400 NB – AM Peak(I-285 to SR 120)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 13.1455mph Travel Time (min:sec): 14:20
55mph travel time
35mph55mph travel time
14
12141618202224262830323436384042
Time of Day
Tra
vel
Tim
e (m
inu
tes)
10: SR-400 NB – PM Peak(I-285 to SR 120)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 13.1455mph Travel Time (min:sec): 14:20
55mph travel time
26mph
20mph travel time
35mph travel time
15
121416182022242628
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
10: SR-400 SB – AM Peak(SR 120 to I-285)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 13.1655mph Travel Time (min:sec): 14:21
55mph travel time
28mph
35mph travel time
16
07
08
09
10
11
12
13
14
Time of Day
Tra
vel
Tim
e (m
inu
tes)
11: I-285 WB – PM Peak(SR-400 to I-75 NW)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 7.2155mph Travel Time (min:sec): 7:51
55mph travel time
34mph35mph travel time
17
06
08
10
12
14
Time of Day
Tra
vel
Tim
e (m
inu
tes)
12: I-285 EB – PM Peak(SR-400 to I-85 NE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 6.4855mph Travel Time (min:sec): 7:04
55mph travel time
28mph
35mph travel time
18
05
06
07
08
09
10
11
12
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
12: I-285 WB – AM Peak(I-85 NE to SR-400)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 6.3755mph Travel Time (min:sec): 6:56
55mph travel time
37mph
35mph travel time
19
0607080910111213141516171819
Time of Day
Tra
vel
Tim
e (m
inu
tes)
13: I-285 SB – PM Peak(I-85 NE to US 78)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 5.8955mph Travel Time (min:sec): 6:25
55mph travel time
27mph
35mph travel time
20mph travel time
20
10
12
14
16
18
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
6: I-75 NB – AM Peak(Hudson Bridge Road to I-285 SE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 14.5355mph Travel Time (min:sec): 15:51
55mph travel time
64mph
21
Atlanta Freeway Congestion
• This measure represents the slowest regional freeway travel speed during a 15-minute peak period, averaged across all directional freeway segments with 45 or more percent of each freeway’s bidirectional traffic volume– “The Worst System Quarter-Hour”
• In 2002 and 2003 the slowest regional 15 minute peak periods were 8:15 - 8:30 AM and 5:30 – 5:45 PM.
• In 2004 the slowest 15 minute peak periods were 8:00 - 8:15 AM and 5:30 – 5:45 PM.
22
Atlanta Freeway Congestion(Worst System Quarter-Hour)
46.647.3
46.2
43.3
45.2
49.6
38
42
46
50
54
2002 2003 2004
Year
Atl
an
ta F
ree
wa
y T
rav
el S
pe
ed
(m
ph
)
AM PM
23
2004 Travel Speeds(Worst System Quarter-Hour)
Freeway SectionDistance (miles)
Morning Period Speed (mph)
Evening Period Speed (mph)
1: I-75 NB (I-285 NW to Wade Green Road) 14.00 69.2 36.71: I-75 SB (Wade Green Road to I-285 NW) 14.55 40.9 66.72: I-75 NB (Brookwood to I-285 NW) 8.45 65.5 52.92: I-75 SB (I-285 NW to Brookwood) 7.86 51.4 57.13: I-75/I-85 NB (I-20 to Brookwood) 4.41 45.6 40.93: I-75/I-85 SB (Brookwood to I-20) 4.40 53.7 26.34: I-75/I-85 NB (I-85 Split to I-20) 3.88 36.7 61.04: I-75/I-85 SB (I-20 to I-85 Split) 3.75 67.9 61.05: I-75 NB (Int. I-285SW to I-75/I-85) 4.00 65.5 66.75: I-75 SB (Int. I-75/I-85 to I-285 SW) 4.12 65.5 58.16: I-75 NB (Hudson Bridge Road to I-285 SW) 14.53 66.7 76.66: I-75 SB (I-285 SW to Hudson Bridge Road) 14.45 76.6 48.07: I-85 NB (I-285 NE to Old Norcross Road) 10.71 64.3 36.47: I-85 SB (Old Norcross Road to I-285 NE) 10.66 39.1 67.98: I-85 NB (Brookwood to I-285 NE) 9.96 63.2 56.38: I-85 SB (I-285 NE to Brookwood) 10.45 53.7 52.99: I-85 NB (Camp Creek Parkway to I-75/I-85) 4.86 62.1 64.39: I-85 SB (I-75/I-85 to Camp Creek Parkway) 4.20 69.2 64.310: GA-400 NB (I-285 to Old Milton Parkway) 13.14 35.0 25.710: GA-400 SB (Old Milton Parkway to I-285) 13.16 28.3 41.911: I-285 EB (Int. I-75 NW to GA-400) 6.82 45.6 61.011: I-285 WB (GA-400 to I-75 NW) 7.21 64.3 34.312: I-285 EB (GA-400 to I-85 NE) 6.48 62.1 28.312: I-285 WB (I-85 NE to GA-400) 6.37 37.5 51.413: I-285 NB (US-78 to I-85 NE) 5.37 36.4 56.313: I-285 SB (I-85 NE to US-78) 5.89 63.2 26.714: I-285 NB (I-20 E to US-78) 8.20 37.1 57.114: I-285 SB (US-78 to I-20 E) 7.45 62.1 48.015: I-20 EB (I-285 W to I-75/I-85) 6.43 62.1 66.715: I-20 WB (I-75/I-85 to I-285 W) 7.12 63.2 58.116: I-20 EB (I-75/I-85 to I-285 E) 9.85 64.3 51.416: I-20 WB (I-285 E to I-75/I-85) 9.39 48.0 65.5
PM Peak Worst
Segments
< 30mph
24
Travel Time Index(2004 Worst System Hour)2004 Weekday-Travel Time Index
(Regional Peak Hour for Congestion)
0.0
0.5
1.0
1.5
2.0
2.5
1: I-
75 N
B (
I-28
5 N
W to
Wad
e G
reen
Roa
d)
1: I-
75 S
B (
Wad
e G
reen
Roa
d to
I-28
5 N
W)
2: I-
75 N
B (
Bro
okw
ood
to I-
285
NW
)
2: I-
75 S
B (
I-28
5 N
W to
Bro
okw
ood)
3: I-
75/I-
85 N
B (
I-20
to B
rook
woo
d)
3: I-
75/I-
85 S
B (
Bro
okw
ood
to I-
20)
4: I-
75/I-
85 N
B (
Sou
ther
n S
plit
to I-
20)
4: I-
75/I-
85 S
B (
I-20
to S
outh
ern
Spl
it)
5: I-
75 N
B (
I-28
5SW
to S
outh
ern
Spl
it)
5: I-
75 S
B (
Sou
ther
n S
plit
to I-
285
SW
)
6: I-
75 N
B (
Hud
son
Brid
ge R
oad
to I-
285
SW
)
6: I-
75 S
B (
I-28
5 S
W to
Hud
son
Brid
ge R
oad)
7: I-
85 N
B (
I-28
5 N
E to
Old
Nor
cros
s R
oad)
7: I-
85 S
B (
Old
Nor
cros
s R
oad
to I-
285
NE
)
8: I-
85 N
B (
Bro
okw
ood
to I-
285
NE
)
8: I-
85 S
B (
I-28
5 N
E to
Bro
okw
ood)
9: I-
85 N
B (
Cam
p C
reek
Par
kway
to I-
75/I-
85)
9: I-
85 S
B (
I-75
/I-85
to C
amp
Cre
ek P
arkw
ay)
10: G
A-4
00 N
B (
I-28
5 to
Old
Milt
on P
arkw
ay)
10: G
A-4
00 S
B (
Old
Milt
on P
arkw
ay to
I-28
5)
11: I
-285
EB
(I-
75 N
W to
GA
-400
)
11: I
-285
WB
(G
A-4
00 to
I-75
NW
)
12: I
-285
EB
(G
A-4
00 to
I-85
NE
)
12: I
-285
WB
(I-
85 N
E to
GA
-400
)
13: I
-285
NB
(U
S-7
8 to
I-85
NE
)
13: I
-285
SB
(I-
85 N
E to
US
-78)
14: I
-285
NB
(I-
20 E
to U
S-7
8)
14: I
-285
SB
(U
S-7
8 to
I-20
E)
15: I
-20
EB
(I-
285
W to
I-75
/I-85
)
15: I
-20
WB
(I-
75/I-
85 to
I-28
5 W
)
16: I
-20
EB
(I-
75/I-
85 to
I-28
5 E
)
16: I
-20
WB
(I-
285
E to
I-75
/I-85
)
Tra
vel T
ime
Inde
xWeekdayAM WeekdayPM
25
Travel Time Index(Worst Segment Hour )
(AM Peak Hour) (PM Peak Hour)
27
1: I-75 NB – AM Peak(I-285 NW to Wade Green Road)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 14.0055mph Travel Time (min:sec): 15:16
11
12
13
14
15
16
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes) 55mph travel time
67mph
28
1: I-75 NB – PM Peak(I-285 NW to Wade Green Road)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 14.0055mph Travel Time (min:sec): 15:16
10
12
1416
18
20
22
24
Time of Day
Tra
vel
Tim
e (m
inu
tes)
55mph travel time
36mph35mph travel time
29
1: I-75 SB – AM Peak(Wade Green Road to I-285 NW)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 14.5555mph Travel Time (min:sec): 15:52
12
14
16
18
20
22
24
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
55mph travel time
38mph35mph travel time
30
1: I-75 SB – PM Peak(Wade Green Road to I-285 NW)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 14.5555mph Travel Time (min:sec): 15:16
12
13
14
15
16
Time of Day
Tra
vel
Tim
e (m
inu
tes)
55mph travel time
65mph
31
2: I-75 NB – AM Peak(Brookwood to I-285 NW)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 8.4555mph Travel Time (min:sec): 9:13
07
08
09
10
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
55mph travel time
61mph
32
2: I-75NB – PM Peak(Brookwood to I-285 NW)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 8.4555mph Travel Time (min:sec): 9:13
07
08
09
10
11
Time of Day
Tra
vel
Tim
e (m
inu
tes)
55mph travel time
52mph
33
2: I-75 SB – AM Peak(I-285 NW to Brookwood)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 7.8655mph Travel Time (min:sec): 8:34
07
08
09
10
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
55mph travel time
51mph
34
2: I-75 SB – PM Peak(I-285 NW to Brookwood)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 7.8655mph Travel Time (min:sec): 8:34
07
08
09
Time of Day
Tra
vel
Tim
e (m
inu
tes)
55mph travel time 57mph
35
04
05
06
07
08
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
3: I-75/85 NB – AM Peak(I-20 to Brookwood)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.4155mph Travel Time (min:sec): 4:48
55mph travel time
45mph
35mph travel time
36
04
05
06
07
08
Time of Day
Tra
vel
Tim
e (m
inu
tes)
3: I-75/85 NB – PM Peak(I-20 to Brookwood)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.4155mph Travel Time (min:sec): 4:48
55mph travel time
41mph
35mph travel time
37
04
05
06
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
3: I-75/85 SB – AM Peak(Brookwood to I-20)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.4055mph Travel Time (min:sec): 4:47
55mph travel time
50mph
38
04
06
08
10
12
14
Time of Day
Tra
vel
Tim
e (m
inu
tes)
3: I-75/85 SB – AM Peak(Brookwood to I-20)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.4055mph Travel Time (min:sec): 4:47
55mph travel time
25mph20mph travel time
35mph travel time
39
03
04
05
06
07
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
4: I-75/85 NB – AM Peak(Southern Split to I-20)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 3.8855mph Travel Time (min:sec): 4:13
55mph travel time
36mph35mph travel time
40
03
04
05
Time of Day
Tra
vel
Tim
e (m
inu
tes)
4: I-75/85 NB – PM Peak(Southern Split to I-20)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 3.8855mph Travel Time (min:sec): 4:13
55mph travel time59mph
41
03
04
05
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
4: I-75/85 SB – AM Peak(I-20 to Southern Split)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 3.7555mph Travel Time (min:sec): 4:05
55mph travel time61mph
42
03
04
05
Time of Day
Tra
vel
Tim
e (m
inu
tes)
4: I-75/85 SB – PM Peak(I-20 to Southern Split)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 3.7555mph Travel Time (min:sec): 4:05
55mph travel time56mph
43
03
04
05
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
5: I-75 NB – AM Peak(I-285 SE to Southern Split)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.0055mph Travel Time (min:sec): 4:21
55mph travel time62mph
44
03
04
05
Time of Day
Tra
vel
Tim
e (m
inu
tes)
5: I-75 NB – PM Peak(I-285 SE to Southern Split)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.0055mph Travel Time (min:sec): 4:21
55mph travel time
64mph
45
03
04
05
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
5: I-75 SB – AM Peak(Southern Split to I-285 SE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.1255mph Travel Time (min:sec): 4:29
55mph travel time
60mph
46
03
04
05
06
07
08
Time of Day
Tra
vel
Tim
e (m
inu
tes)
5: I-75 SB – PM Peak(Southern Split to I-285 SE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.1255mph Travel Time (min:sec): 4:29
55mph travel time
67mph
35mph travel time
47
10
12
14
16
18
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
6: I-75 NB – AM Peak(Hudson Bridge Road to I-285 SE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 14.5355mph Travel Time (min:sec): 15:51
55mph travel time
64mph
48
10
12
14
16
18
Time of Day
Tra
vel
Tim
e (m
inu
tes)
6: I-75 NB – PM Peak(Hudson Bridge Road to I-285 SE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 14.5355mph Travel Time (min:sec): 15:51
55mph travel time
76mph
49
10
12
14
16
18
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
6: I-75 SB – AM Peak(I-285 SE to Hudson Bridge Road)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 14.4555mph Travel Time (min:sec): 15:45
55mph travel time
75mph
50
10
12
14
16
18
Time of Day
Tra
vel
Tim
e (m
inu
tes)
6: I-75 SB – PM Peak(I-285 SE to Hudson Bridge Road)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 14.4555mph Travel Time (min:sec): 15:45
55mph travel time
48mph
51
09
10
11
12
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
7: I-85 NB – AM Peak(I-285 NE to Old Norcross Road)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 10.7155mph Travel Time (min:sec): 11:41
55mph travel time
64mph
52
10
12
14
16
18
20
Time of Day
Tra
vel
Tim
e (m
inu
tes)
7: I-85 NB – PM Peak(I-285 NE to Old Norcross Road)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 10.7155mph Travel Time (min:sec): 11:41
55mph travel time
36mph35mph travel time
53
0910111213141516171819
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
7: I-85 SB – AM Peak(Old Norcross Road to I-285 NE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 10.6655mph Travel Time (min:sec): 11:37
55mph travel time
39mph35mph travel time
54
09
10
11
12
Time of Day
Tra
vel
Tim
e (m
inu
tes)
7: I-85 SB – PM Peak(Old Norcross Road to I-285 NE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 10.6655mph Travel Time (min:sec): 11:37
55mph travel time
66mph
55
09
10
11
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
8: I-85 NB – AM Peak(Brookwood to I-285 NE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 9.9655mph Travel Time (min:sec): 10:51
55mph travel time
63mph
56
08
09
10
11
Time of Day
Tra
vel
Tim
e (m
inu
tes)
8: I-85 NB – PM Peak(Brookwood to I-285 NE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 9.9655mph Travel Time (min:sec): 10:51
55mph travel time
57mph
57
09
10
11
12
13
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
8: I-85 SB – AM Peak(I-285 NE to Brookwood)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 10.4555mph Travel Time (min:sec): 11:24
55mph travel time
52mph
58
09
10
11
12
13
Time of Day
Tra
vel
Tim
e (m
inu
tes)
8: I-85 SB – PM Peak(I-285 NE to Brookwood)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 10.4555mph Travel Time (min:sec): 11:24
55mphtravel time
52mph
59
04
05
06
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
9: I-85 NB – AM Peak(Camp Creek Pkwy to I-75)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.8655mph Travel Time (min:sec): 5:18
55mph travel time67mph
60
04
05
06
Time of Day
Tra
vel
Tim
e (m
inu
tes)
9: I-85 NB – PM Peak(Camp Creek Pkwy to I-75)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.8655mph Travel Time (min:sec): 5:18
55mph travel time
63mph
61
03
04
05
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
9: I-85 SB – AM Peak(I-75 to Camp Creek Pkwy)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.2055mph Travel Time (min:sec): 4:34
55mph travel time
64mph
62
03
04
05
Time of Day
Tra
vel
Tim
e (m
inu
tes)
9: I-85 SB – PM Peak(I-75 to Camp Creek Pkwy)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 4.2055mph Travel Time (min:sec): 4:34
55mph travel time61mph
63
12
14
16
18
20
22
24
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
10: SR-400 NB – AM Peak(I-285 to SR 120)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 13.1455mph Travel Time (min:sec): 14:20
55mph travel time
35mph55mph travel time
64
12141618202224262830323436384042
Time of Day
Tra
vel
Tim
e (m
inu
tes)
10: SR-400 NB – PM Peak(I-285 to SR 120)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 13.1455mph Travel Time (min:sec): 14:20
55mph travel time
26mph
20mph travel time
35mph travel time
65
121416182022242628
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
10: SR-400 SB – AM Peak(SR 120 to I-285)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 13.1655mph Travel Time (min:sec): 14:21
55mph travel time
28mph
35mph travel time
66
1314151617181920212223
Time of Day
Tra
vel
Tim
e (m
inu
tes)
10: SR-400 SB – PM Peak(SR 120 to I-285)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 13.1655mph Travel Time (min:sec): 14:21
55mph travel time
41mph
35mph travel time
67
05
06
07
08
09
10
11
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
11: I-285 EB – AM Peak(I-75 NW to SR-400)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 6.8255mph Travel Time (min:sec): 7:26
55mph travel time
44mph
35mph travel time
68
05
06
07
08
Time of Day
Tra
vel
Tim
e (m
inu
tes)
11: I-285 EB – PM Peak(I-75 NW to SR-400)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 6.8255mph Travel Time (min:sec): 7:26
55mph travel time61mph
69
06
07
08
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
11: I-285 WB – AM Peak(SR-400 to I-75 NW)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 7.2155mph Travel Time (min:sec): 7:51
55mph travel time
64mph
70
07
08
09
10
11
12
13
14
Time of Day
Tra
vel
Tim
e (m
inu
tes)
11: I-285 WB – PM Peak(SR-400 to I-75 NW)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 7.2155mph Travel Time (min:sec): 7:51
55mph travel time
34mph35mph travel time
71
05
06
07
08
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
12: I-285 EB – AM Peak(SR-400 to I-85 NE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 6.4855mph Travel Time (min:sec): 7:04
55mph travel time
61mph
72
06
08
10
12
14
Time of Day
Tra
vel
Tim
e (m
inu
tes)
12: I-285 EB – PM Peak(SR-400 to I-85 NE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 6.4855mph Travel Time (min:sec): 7:04
55mph travel time
28mph
35mph travel time
73
05
06
07
08
09
10
11
12
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
12: I-285 WB – AM Peak(I-85 NE to SR-400)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 6.3755mph Travel Time (min:sec): 6:56
55mph travel time
37mph
35mph travel time
74
05
06
07
08
Time of Day
Tra
vel
Tim
e (m
inu
tes)
12: I-285 WB – PM Peak(I-85 NE to SR-400)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 6.3755mph Travel Time (min:sec): 6:56
55mph travel time
51mph
75
04
05
06
07
08
09
10
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
13: I-285 NB – AM Peak(US-78 to I-85 NE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 5.3755mph Travel Time (min:sec): 5:51
55mph travel time
36mph
35mph travel time
76
05
06
Time of Day
Tra
vel
Tim
e (m
inu
tes)
13: I-285 NB – PM Peak(US-78 to I-85 NE)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 5.3755mph Travel Time (min:sec): 5:51
55mph travel time56mph
77
05
06
07
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
13: I-285 SB – AM Peak(I-85 NE to US-78)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 5.8955mph Travel Time (min:sec): 6:25
55mph travel time
67mph
78
0607080910111213141516171819
Time of Day
Tra
vel
Tim
e (m
inu
tes)
13: I-285 SB – PM Peak(I-85 NE to US-78)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 5.8955mph Travel Time (min:sec): 6:25
55mph travel time
27mph
35mph travel time
20mph travel time
79
06
08
10
12
14
16
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
14: I-285 NB – AM Peak(I-20 E to US-78)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 8.2055mph Travel Time (min:sec): 8:56
55mph travel time
36mph35mph travel time
80
08
09
10
Time of Day
Tra
vel
Tim
e (m
inu
tes)
14: I-285 NB – PM Peak(I-20 E to US-78)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 8.2055mph Travel Time (min:sec): 8:56
55mph travel time56mph
81
06
07
08
09
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
14: I-285 SB – AM Peak(US-78 to I-20 E)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 7.4555mph Travel Time (min:sec): 8:07
55mph travel time
62mph
82
07
08
09
10
11
12
13
14
Time of Day
Tra
vel
Tim
e (m
inu
tes)
14: I-285 SB – PM Peak(US-78 to I-20 E)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 7.4555mph Travel Time (min:sec): 8:07
55mph travel time
48mph
35mph travel time
83
05
06
07
08
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
15: I-20 EB – AM Peak(I-285 W to I-75/85)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 6.4355mph Travel Time (min:sec): 7:00
55mph travel time57mph
84
05
06
07
08
Time of Day
Tra
vel
Tim
e (m
inu
tes)
15: I-20 EB – PM Peak(I-285 W to I-75/85)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 6.4355mph Travel Time (min:sec): 7:00
55mph travel time
63mph
85
06
07
08
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
15: I-20 WB – AM Peak(I-75/85 to I-285 W)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 7.1255mph Travel Time (min:sec): 7:46
55mph travel time
63mph
86
06
07
08
Time of Day
Tra
vel
Tim
e (m
inu
tes)
15: I-20 WB – PM Peak(I-75/85 to I-285 W)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 7.1255mph Travel Time (min:sec): 7:46
55mph travel time
58mph
87
08
09
10
11
12
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
16: I-20 EB – AM Peak(I-75/85 to I-285 E)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 9.8555mph Travel Time (min:sec): 10:44
55mph travel time
63mph
88
08
09
10
11
12
13
Time of Day
Tra
vel
Tim
e (m
inu
tes)
16: I-20 EB – PM Peak(I-75/85 to I-285 E)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 9.8555mph Travel Time (min:sec): 10:44
55mph travel time
49mph
89
08
09
10
11
12
6:00
AM
6:15
AM
6:30
AM
6:45
AM
7:00
AM
7:15
AM
7:30
AM
7:45
AM
8:00
AM
8:15
AM
8:30
AM
8:45
AM
9:00
AM
9:15
AM
9:30
AM
9:45
AM
Time of Day
Tra
vel
Tim
e (m
inu
tes)
16: I-20 WB – AM Peak(I-285 E to I-75/85)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 9.3955mph Travel Time (min:sec): 10:14
55mph travel time
48mph
90
08
09
10
11
12
Time of Day
Tra
vel
Tim
e (m
inu
tes)
16: I-20 WB – PM Peak(I-285 E to I-75/85)
10
1214
16
1820
22
24
2002
2003
2004
55 mph Travel Time
35 mph Travel Time
Segment Length (miles): 9.3955mph Travel Time (min:sec): 10:14
55mph travel time
64mph
