ITE Presentation January 2013
38
Applying Analytics The Road to Success 2013 Annual ITE Conference Carlos Braceras UDOT Deputy Director
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Carlos Braceras presented this information at the annual ITE conference on January 10, 2013.
Transcript of ITE Presentation January 2013
Applying Analytics The Road to Success
2013 Annual ITE Conference
Carlos Braceras UDOT Deputy Director
KEYS TO SUCCESS Data G athering, Managing and A nalyzing
F as ter, C heaper, More A ccurate
Meas ure and R eport R es ults
R is k A nalys is
Trans parency
STRATEGIC GOALS P res erve Infras tructure
Optimize Mobility
Zero F atalities
S trengthen the E conomy
AGENDA Data Collection
Analysis of Strategic Goals Performance Management - Dashboards
UDOT Future Program
Data Collection Data Collection
Asset Management
Tier Two
Tier One Pavement, Bridge, Safety, Mobility, Maintenance
Signs, Culverts, Walls, Barriers Signals
1. Inventory
2. Evaluate
3. Define
4. Identify
5. Forecast
Pavement Distress Survey Contracted last 5 years
17,000 miles
Continuous survey
Cracking, faulting, rutting
Automated distress/detection analysis
Bridge Inspection Inspections: 2 year cycle
4 Element Groups Inspected
NBI Rating
Innovative Data Collection
Pavement Distress
Roadway Geometry
Pavement Surfaces
Signs
Structures
Walls
Pavement Markings
Intersections
Billboards
Barriers
Work Product
Right-of-Way Digital Imaging | Workstation | Mobile LiDAR
Photolog High Definition Video
200 Images/mile Approximately 30,000,000 Statewide
Resolution: 3200 x 2400
Workstation
Mobile LiDAR
Point Cloud | Extract Assets | Microstation Inroads
ANALYSIS OF STRATEGIC GOALS
3 Maintenance Levels to Prioritize Resources Interstate and Level 1
• 53% of all State Highway Lane Miles
• 96% of all Vehicle Miles Traveled on State System
Level 2 • Less than 2,000 vehicles
per day
Preserve Infrastructure
Interstate: 935 miles Level 1: 2,185 miles Level 2: 2,735 miles
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020
% o
f Mile
s
Ride Quality – Projected at Current Funding Levels
% Good: IRI < 95 % Fair % Poor: IRI > 170 Upper & Lower Threshold Band (80 to 90%)
Preserve Infrastructure
Historical – Projected (Level 2 – 2,735 miles) (Level 2 – 2,735 miles)
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020
% o
f Mile
s
Ride Quality - Projected with an Additional 40 million / year *
% Good: IRI < 95 % Fair % Poor: IRI > 170 Upper & Lower Threshold Band (80 to 90%)
* Governor’s proposed 2013 budget
Preserve Infrastructure
Bridge Conditions
Estimated Future Culvert Condition
100%
80%
60%
40%
20%
0%
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
Poor Fair Good
Statewide Sign Management
60%
65%
70%
75%
80%
85%
90%
95%
100%
2007 to 2008
2009 to 2010
2011 to 2012
2013 2014 2015 2016 2017
% o
f Sig
ns
2 Year Inspection Cycle
Condition Of Signs Forecasted
Poor
Fair
Good
To Be Developed
Optimize Mobility Traffic Delays
Davis, Weber, Salt Lake & Utah Counties
ZERO FATALITIES
A goal we can all live with To
tal n
um
ber
of
fata
litie
s
320
280
240
200
160
120
80
40
0
360
400
214 243 253 244
276 299 287 282
296 309 329
292
373
Safety Survey and Program Collected Data for
- Crashes
- Roadway Geometry
- Safety Assets
http://uplan.maps.arcgis.com/
Strengthen the Economy Mountain West Travel Time
Percentage Increase During Commute
Performance Management
UDOT Website
Traffic Application
UDOT Dashboard Systems
UDOT Dashboard Systems
UDOT Dashboard Systems
UDOT Dashboard Systems
UDOT Dashboard Systems
Implementing MAP 21
Future Programs
Transportation Funding Where the funds come from
F ederal
Trans portation Inves tment F unds
B onds
1,600
1,400
1,200
1,000
800
600
400
200
0
Mill
ion
s o
f D
olla
rs
Future Capacity Projects
Applying Analytics The Road to Success
2013 Annual ITE Conference
Carlos Braceras UDOT Deputy Director
