r

HE :l47.6 , M~5 RH~::O

MICHIGAN'S STATEWIDE TRANSPORTATION

MODELING SYSTEM

REFERENCE HANDBOOK NO. 5

STATE PARK ATTENDANCE TRENDS

TRANSPORTATION PLANNING

PROCEDURES SECTION

SEPTEMBER 1981

\.

MICHIGAN DEPARTMENT OF TRANSPORT AT ION

BUREAU OF TRANSPORTATION PLANNING

MICHIGAN'S STI'.TEWIDE TRANSPORTATION

MODELING SYSTEM

REFERENCE HANDBOOK NO. 5

STATE PARK ATTENDANCE TRENDS

TRANSPORTATION PLANNING

PROCEDURES SECTION

SEPTEMBER 1981

STATE TRANSPORTATION COMMISSION

Hannes Meyers, Jr. - Chairman

Carl V. Pellonpaa - Vice Chairman

Weston E. Vivian Lawrence C. Patrick, Jr. Rodger D. Young William C. Marshall

DIRECTOR

John P. Woodford

TABLE OF CONTENTS

STATE PARK ATTENDANCE

TRENDS

Introduction Region 1 Region 2 Region 3 Region 4 Region 5 Region 6 Region 7

-Region 8 Region 9 Region 10 Region 11 Region 12 Region 13 Region 14

by

SUSAN HURST

.. 1 9

26 29 31 34 37 39 49 55 66 75 80 86 94

" .. ·-- ... -----·---·-- ··-· "" . ........ ..,.

ACKNOWLEDGEMENTS:

We would like to thank Glen Kraai of the Parks

Division, Department of Natural Resources for

providing us with the actual attendance figures

used in this report as collected by his division.

I N T R 0 D U C T I 0 N

A possible indication of how the energy crisis may have

affected recreational travel in Michigan is by examining the

attendance at state parks over time. According to Figure 1,

most of the parks showing an increase in attendance are

located away from the urban centers whereas the parks showing

a decrease in attendance are nearer the urban areas. This

pattern suggests that people are. still driving long distances

for recreational purposes, but that the energy situation may

have affected short distance travel. This could possibly be

occurring because people perceive it may be their last

opportunity to take a long distance vacation or trip. Figure

2 depicts the actual attendance levels at each of the parks

in 1980 and Figure 3 shows the population distribution.

The graphs were produced using the same minimum and

maximum parameters in order to facilitate comparisons. They

are grouped according to the state planning regions in which

they are located (Figure 4). An alphabetic listing and

location map for all the parks are on pages SA and SB. The

attendance levels at the majority of the parks have remained

constant leading to the conclusion that the energy crisis did

not significantly impact recreational travel in Michigan to

the extent that state park attendance is representative of it.

Other system development and system application reports

utilizing the Statewide Transportation Modeling System are

listed on pages 6, 7, and 8.

-1-

I I I

I

I

I

ATTENDANCE AT

MICHIGAN STATE PARKS

· · o Attendance Constant

e Attendance Rising

I II Attendance Declining

I

FIGURE 1

_,_

• 0

Ill

0

*

F I G U R E 2

ACTUAL

ATTENDANCE AT

MICHIGAN STATE PARKS

(1980)

0 to 340,000

340,000 to 680,000

680,000 to 1,020,000

1,020,000 to 1,360,000

Over 1,360,000

0

- 'Z --

F I G U R E 3 .,.... ;•

:-:-.

,·: ..

II 121!11!11111110. - 241111!100111.

Ill 61110000. - 12001!100.

~ 16000111. - 601!111lllllll.

~ 6011100. - 16011.100.

0 21!1001!1. - 6£1001!1. .

D 1"Hillll. -

-4-

FIGURE 4

•

I STATE PLANNING AND HU~ON

I DEVELOPMENT REGIONS

State of Michigan

Sl CLII'i

V-'N 8UitEN

I

---.-~

ALPHABETIC L I S T I N G

0 F STATE PARKS

1. Algonac State Park 40. Mears, Charles State Park 2. Aloha State Park 41. Metamora-Hadley State Park 3. Bald Mountain State Park 42. Mitchell, William State Park 4. Baraga State Park 43. !vluskallonge Lake State Park 5. Bay City State Park 44. !vluskegon State Park

6. Bewabic State Park 45. Newaygo State Park 7. Brighton State Park 46. Onaway State Park 8. Brimley State Park 47. Orchard Beach State Park 9. Burt Lake State Park 48. Ortonville State Park

10. Cambridge Historical State Park 49. Otsego Lake State Park

11. Cheboygan State Park so. Palms-Book State Park 12. Clear Lake State Park 51. Petoskey State Park 13. Dodge Brothers No. 4 State Park 52. Pinckney State Park 14. Fayette State Park 53. Pontiac Lake State Park 15. Fort Custer State Park 54. Porcupine Mountains State Park

16. Fort Wilkins State Park 55. Port Crescent State Park 17. Gladwin State Park 56. Proud Lake State Park 18. Grand Haven State Park 57. Rifle River State Park 19. Harrisville State Park 58. Rochester-Utica State Park 20. Hartwick Pines State Park 59. Sanilac State Park

21. Hayes, Walter J. State Park 60. Seven Lakes State Park 22. Higgins Lake, North State Park 61. Sleeper, Albert E. State Park 23. Higgins Lake, South State Park 62. Sleepy Hollow State Park 24. Highland State Park 63. Silver Lake State Park 25. Hoeft, P. J. State Park 64. Sterling State Park

26. Hoffmaster, P. J. State Park 65. Tahquemenon Falls State Park 27. Holland State Park 66. Tawas Point State Park 28. Holly State Park 67. Traverse City State Park 29. Indian Lake State Park 68. Twin Lakes State Park 30. Interlochen State Park 69. Van Buren State Park

31. Ionia State Park 70. Van Riper State Park 32. Island Lake State Park 71. Warren Dunes State Park 33. Lake Gogebic State Park 72. Waterloo State Park 34. Lakeport State Park 73. Wells, J. W. State Park 35. Leelanau State Park 74. White Cloud State Park

36. Ludington State Park 75. Wilderness State Park 37. ~mckinac Straits State Park 76. Wilson State Park 38. Maybury Urban State Park 77. Yankee Springs State Park 39. McLain, F. J. State Park 78. Young State Park

-SA-

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STATEWIDE SYSTEM DEVELOPMENT REPORTS

VOLUME I VOLUME I-A VOLUME I -B VOLUME I-D VOLUME I-E VOLUME I-F VOLUME I -G VOLUME I-H VOLUME I-I VOLUME I-J VOLUME I-K VOLUME I-L VOLUME I -M VOLUME I-0 VOLUME I -P VOLUME I I VOLUME II-A VOLUME II-B VOLUME I I-C

VOLUME III VOLUME III-A VOLUME I I I-B VOLUME IV VOLUME IV-A VOLUME V VOLUME V

VOLUME V-A VOLUME V-B VOLUME VI VOLUME VI-A VOLUME VI I. VOLUME VI I-A VOLUME VI I-B VOLUME VIII VOLUME VIII-A VOLUME I X VOLUME IX-A VOLUME IX-B VOLUME IX-C VOLUME IX-D VOLUME X-A VOLUME X-A-1 VOLUME X-A-2 VOLUME X-B VOLUME X-C VOLUME XI VOLUME XIII

- OBJECTIVES AND WORK PROGRAM - REGION 4 WORKSHOP TOPIC SUMMARIES - SINGLE AND MULTIPLE CORRIDOR ANALYSIS - PROXIMITY ANALYSIS - MODEL APPLICATION: COST-BENEFIT ANALYSIS - AIR AND NOISE POLLUTION - PSYCHOLOGICAL IMPACT MODEL - LEVEL OF SERVICE MODEL - STATEWIDE SOCIO-ECONOMIC AND TRANSPORTATION RESOURCES - SERVICE AREA MODEL - EFFECTIVE SPEED MODEL - SYSTEM IMPACT ANALYSIS GRAPHIC DISPLAY - MODELING GASOLINE CONSUMPTION - ACCIDENT RATES 547 ZONE SYSTEM - POPULATIO~ PROJECTIONS 547 ZONE SYSTEM - DEVELOPMENT OF NETWORK MODELS - EFFICIENT NETWORK UPDATING WITH INTERACTIVE GRAPHICS - TREE PLOTTING WITH INTERACTIVE GRAPHICS - CALIBRATION OF MICHIGAN'S STATEWIDE TRAFFIC FORECASTING

MODEL - SEGMENTAL MODEL - SEMI-AUTOMATIC NETWORK GENERATOR USING A "DIGHIZER" - AUTOMATIC NETWORK GENERATOR USING INTERACTIVE GRAPHICS - AASHTO REPORT - MICHIGAN'S STATEWIDE MODELING SYSTEM - SYNOPSIS - PART A - REFORMATION - TRIP DATA BANK PREPARATION - PART B - DEVELOPMENT OF SOCIO-ECONOMIC DATA BANK FOR

TRIP GENERATION - DISTRIBUTION - SINGLE STATION O&D PROCEDURES MANUAL - EXTERNAL O&D PROCEDURES MANUAL - CORRIDOR LOCATION DYNAMICS - ENVIRONMENTAL SENSITIVITY COMPUTER MAPPING - DESIGN HOUR VOLUME MODEL - CAPACITY ADEQUACY FORECASTING MODEL - MODELING MAJOR FACILITY OPENING IMPACT ON DHV - PUBLIC AND PRIVATE FACILITY FILE - CONVERSION OF INDUSTRIAL EXPANSION FI.LE - SOCIO-ECONOMIC DATA FILE - MAPPING SOCIO-ECONOMIC DATA WITH SYMAP - CONVERSION OF THE AGRICULTURAL CENSUS FILE - TAX RATE AND ASSESSED VALUATION INFORMATION - SCHOOL DISTRICT DATA FILE - TRAVEL IMPACT ANALYSIS PROCEDURES - AUTOMATED DESIRELINE PLOTTING - TRAFFIC FORECASTING FOR A SPECIAL GENERATOR - SOCIAL IMPACT ANALYSIS PROCEDURES - ECONOMIC IMPACT ANALYSIS PROCEDURES - COMPUTER RUN TIMES - MICHIGAN GOES MULTI-MODAL

-6-·,

r- -.'

VOLUME XIII-A VOLUME XIII-B VOLUME XI I I-C VOLUME XIII-D

VOLUME XIV-A VOLUME XIV-B VOLUME XIV-C VOLUME XV-A VOLUME XV-B VOLUME XVI VOLUME XVII VOLUME XVIII

- MULTI-MODAL MOBILITY AND ACCESSIBILITY ANALYSIS - 1972 STATEWIDE RAIL NETWORK - SUMMARY TABULATIONS - MICHIGAN'S RAIL CROSSING INVENTORY AND ANALYSIS PROCESS

IMPACT OF POPULATION AND ENERGY ON TRANSPORTATION NEEDS - A MULTI-MODAL APPROACH

- COMMODITY FLOW MATRIX - ANN ARBOR RAILROAD - COMMODITY FLOW MATRIX - PENN CENTRAL RAILROAD - COMMODITY FLOW MATRIX - KlCHIGAN RAILROADS 1% SAMPLE - RAILROAD FINANCIAL IMPACT ANALYSIS - RAILROAD COMMUNITY IMPACT ANALYSIS - DIAL-A-RIDE - INTERMODAL IMPACT ANALYSIS - TRUCK AND RAILROAD - CUTLINE ANALYSIS PROGRAM

-7-

,F• ,,

STATEWIDE SYSTEM APPLICATION REPORTS

REPORT :L - COMMUNITY COLLEGE SERVICE - AREA ANALYSIS REPORT 2 - PROXIMITY OF PEOPLE TO GENERAL PURPOSE HOSPITALS REPORT 3 - INDUSTRIAL PARK PROXIMITY ANALYSIS REPORT 4 - PROXIMITY OF AUTOMOBILE INJURY ACCIDENTS TO HOSPITALS REPORT 5 - PROXIMITY OF AIRPORTS WITH SCHEDULED SERVICE TO

POPULATION REPORT 6 - REGIONAL PARK PROXIMITY ANALYSIS REPORT 7 - RIFLE RANGE PROXIMITY ANALYSIS REPORT 8 - AMBULANCE SERVICE - AREA ANALYSIS REPORT 9 - COMPREHENSIVE STATEWIDE PLANNING REPORT :LO - GRAPHIC DISPLAY OF FIXED-OBJECT ACCIDENT DATA REPORT :L:L - PRELIMINARY INVESTIGATION: A TECHNIQUE FOR THE

PROJECTION OF ACCIDENT RATES REPORT :L2 - IMPACT OF 50, 55, OR 60 M.P.H. STATEWIDE SPEED LIMIT REPORT :L3 - A METHOD FOR FUNCTIONALLY CLASSIFYING RURAL ARTERIAL

HIGHWAYS REPORT :L4 - ECONOMIC AND TRAVEL IMPACTS OF SPEED LIMIT REDUCTION

USING A STATEWIDE TRANSPORTATION MODELING SYSTEM REPORT :L5 - I-69 IMPACT ON THE ACCESSIBILITY OF HEALTH, FIRE, AND

AMBULANCE SERVICES TO RESIDENTIAL AREAS REPORT :L6 - CRISIS OR OPPORTUNITY: APPLICATION OF AN OPERATIONAL

STATEWIDE TRANSPORTATION MODELING SYSTEM REPORT :L7 - US-23 CORRIDOR LOCATION STUDY - PRELIMINARY TRAVEL

IMPACT ANALYSIS REPORT :L9 - GRAPHIC DISPLAY OF ACCIDENT DATA REPORT 20 - DEMOGRAPHIC INFORMATION FOR THE NORTHWEST REGION REPORT 2:L - AMTRAK MARKET AREA ANALYSIS - SYSTEM APPLICATION

STATEWIDE SYSTEM REFERENCE HANDBOOKS

REFERENCE HANDBOOK #:L - STATEWIDE BUS TICKET SURVEY TRAVEL CHARACTERISTICS

REFERENCE HANDBOOK #2 - MICHIGAN'S PERMANENT TRAFFIC RECORDER TRENDS -POTENTIAL APPLICATION IN TRANSPORTATION PLANNING - ENERGY ANALYSIS

REFERENCE HANDBOOK #3 - MINOR ORIGIN & DESTINATION TRAVEL CHARACTERISTICS - PART A

-8-

R E G I 0 N 1

~--... ~ - -

: ... > •

.,...... ..

' ,_. 0

'

A 1360

T

T

E 1020

N

D

A 680

N

c 3-40

E

ATTENDANCE AT ALGONAC STATE PARK (000'S)

1966 1968 1970 1972 197-4 1976 1978 1980 1982

V E A R

' . -

A

T

T

E

t-1 I

D ..... ..... I

A

t-1

c E

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

'--;:;j

' ..... N

'

:, ... , ,.I.

~: .

A

T

T

E

N

D

A

N

c

ATTENDANCE AT BRIGHTON STATE PARK (000'5) 1700

1360-

1020-

680-

E 340- -0-+--~.~,--~.~,--~,-,~~.--~,~,--~,~,--~,.-,~~,--~,

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

-r.t~~;;,~-~-. ··r~·-~·· i

' 1-'

"' '

A

T

T

E

N

D

A

N

c E

1700

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

!:."?""!'~·,,, -- ,.

·at~·:_:-;.·· .l--~-· '

-:?t' il:-~·.,_

' ...... .,. '

A

T

T

E

N

D

A

N

c E

1700

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

1700

A

T 1360 T

E

N 1020

I D ..... lJ1 I A

680 N

c E 340

ATTENDANCE AT HIGHlAND STATE PARK (000'5)

/ • .....____I . • - ...

•

1966 1968 1970 1972 1974- 1976 1978 1980 1982

V E A R

'.-_].

A

T

T

E

N

I D >--' 0>

I A

N

c E

1700

1360

1020

680

340

-,co_,

ATTENDANCE AT HOLLV STATE PARK C000'S>

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

A

T

T

E

N

I D ...... " I A

H

c E

1700

1360

1020

680

340

ATTENDANCE AT ISLAND lAKE STATE PARK (000'5)

1966 1968 1970 1972 1974 1976 1978 1980 1982 Y E A R

A

T

T

E

N I D ....

co I A

N

c E

1700

1360

1020

680

340

ATTENDANCE AT lAKEPORT STATE PARK (000'5)

1966 1968 1970 1972 1974 1976 1978 1980 1982 Y E A R

A

T

T

E

N I

..... D lD

I

A

N

c E

1700-T_A_TT_E_N_D_AN_C_E __ A_T_M_A_Y_BU_R_Y __ U_RB_A_N __ S_TA_T_E __ PA_R_K __ <_00_0_'_S_)~

1360-

1020-

680-

340-

/ 0-+~.~~~--~,~~--~.~~--T-1 ~]~~,--~1~'--~I~'r-~1--~'

1966 1968 1970 1972 1974 1976 1978 1980 1982 Y E A R

A

T

T

E

H I D ~

C)

I

A

H

c E

1360

1020

680

340

.. "1

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

A

T

T

E

N I D N

f-' I

A

N

c E

1700

1360

1020

680

340

ATTENDANCE AT PINCKNEY STATE PARK (000 1 5)

1966 1968 1970 1972 1974 1976 19?8 1980 1982 Y E A R

·--!:

A

T

T

E

H I D N

N I

A

H

c E

1 700 -,.-_;A.:..:T~T=EH~D::.:..A:.:.:H.=.:CE::.....:..A:..:..T......:P......:O::.:..N:..:..T.=..;I A:..:..:C~LA:..:.:K.:..:E:......:;.ST.:..:A.:..:T..=E:....:P:....:A.:.:.R:.:..:K_..:...:< 0::..::0:.;::0:....:1 5:::...)::...___,

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

A

T

T

E

N

I D N

"' I

A

1'1

c E

1700 _,~A~T~T~EN~D~A~N~CE~A~T_P~R~O~U~D~l~A~K~E~S~T~AT~E~P~AR~K~<~00~0~'~S~)--~

1360

1020

680

340

0-r-,--r-.--r-,--~.-~~--~.-~~--~--~

1966 1968 1970 1972 1974 1976 1978

Y E A R

1980 1982

A

T

T

E

li

I D N ..,. I A

N

c E

1700

1360

1020

680

340

ATTENDANCE AT ROCHESTER-UTICA STATE PARK C000'S)

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

A

T

T

E

N

I D N U1

I

A

N

c E

1700

1360

1020

680

340

ATTENDANCE AT STERLING STATE PARK (000'S)

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

R E G I 0 N 2

-.·_.,

_r ~--· :, ..

I

N ...., I

A

T

T

E

H

D

A

H

c E

:1360-

:1020-

680-

340-

0-+~,r-~,--r-,~,--~.4,--~.-,~~.==~,~.--~,4,r-~,--~.

:1966 :1968 1970 1972 :1974 1976 1978 1980 1982

V E A R

A

T

T

E

N I D N

00 I

A

N

c E

1 7 0 0 --.-__;A.:..:T...:.T..=.E f'I:..:.:D~A.:..:N-=-C E=-...:..A;...;..T_W;;.;.A.:...:.T-=E;...;..R L::..:O:...:O__:_S T.:...:.A.:...:.T..=.E__;P...:.A.:..:..;R;;.;.K _(.:...::0...:.0-=-0 __;' S:..:>:___~

1360

1020

680

340

0-+-.--~~~-.--~~~~-~~~~--~~~

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

-,;,

R E G I 0 N 3

' -~-:...- .. ·-~;f .. _-:·: _:{-.~ '•.

' lN 0

'

A

T

T

E

N

D

A

N

c E

ATTENDANCE AT FORT CUSTER STATE PARK C000'S) 1700

1360-

1020-

680-

340-

0 -l_,,r-~~--~~~~==;=,~,==::.~1:=:,:::=1:'::~;::,:=:1 __ ~, 1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

R E G I 0 N 4

A

T

T

E

I li "' N

I D

A

N

c E

1360

1020

680

340

0-+~--~~~--~~~~--~~~--~~~~~

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

ATTENDANCE AT WARREN DUNES STATE PARK (000'S) 1700-.--------------------------------------~

A

T 1360

T /

E 1020

N ' "' "' D '

A 680

N

c E 340

0-+-.--~~~--~~~~--~~~--~~~--~

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

~

'

R E G I 0 N 5

ATTENDANCE AT RETAHORA-HADLEY STATE PARK <808'S) nee

A

T 1368 T E

H 1820

I D "' "' I

A 680

H

c E 348

·~~~~~~~--~~--~~~--~~--r-4 1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

I

tN o-

1

1700 ~~A~T~TE=N~D~A~N~CE~A~T~SE~U~E~N_L=A~K~E~S_S~T~A~T~E~P~A~R~K~(0~0~0-'~5~)--~

A

T 1360-

T

E

N

D

A

N

c

1020-

680-

E 340-

-

0-t-.t--r-1 ~,--~~T=~~~==~,~~==~~~~~~~.-1 ~1--.-j~l~ 1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

R E G I 0 N 6

A

T

T

E

N

' D <A co ' A

N

c E

: •

1700 ATTENDANCE AT SlEEPY HOLLOW STATE PARK (000'S)

1360-

1020-

680-

340-

0-+--,r-~1 ~F=,~,==~~~~~~~=1~~~~~1 ~,--~1 ~,~~1---T~ 1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

R E G I 0 N 7

!: ..•

A

T

T

E

N

' D """ 0

' A

N

c E

1700 ~-A~T~T~E~N~DA~N~C~E~A~T~B~A~V~C~I~T~V~S~T~A~T=E~P~A~R~K~C0~0~0_'~S~>-----.

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982 V E A R

·.-··

~>~~~-. ~;~f"_;-_ ---- .. ..-:'.~- ... ··-~.

' """ >-'

'

1700

A

T 1360 T

E

N 1020

D

A 680

N

c E 340

ATTENDANCE AT GlADI.JIN STATE PARIC <000'S>

1966 1968 1970 1972 1974 1976 1978 1980 1982 Y E A R

'' ,, .. -!_:·,;._ ' .. ~-~ . . '.:' . ' .

' .,. N

'

1700

A

T 1360 T

E

N 1020

D

A 680

N

c E 340

ATTENDANCE AT SOUTH HIGGINS LAKE STATE PARK <000'S)

1966 1968 1970 1972 1974 1976 19?8 1980 1982

Y E A R

·. ..- 2:

A

T

T

E

N I D ..,. "' I

A

N

c E

1700

1360

1020

680

340

ATTENDANCE AT PORT CRESCENT STATE PARK (000 1 S)

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

... - ~ - ·'

A

T

T

E

N I

D ..,. ..,. I

A

N

c E

,-)

1700 ~~A~T~T~E~ND~A~N~C~E~A~T~RI~F~t~E~R~I~V~ER~S~T~AT~E~P~AR~K~C~00~0~'~S~) __ _

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

A

T

T

E

N ' ..,. D V1

' A

N

c E

1700 ATTENDANCE AT SANILAC STATE PARK (000'5)

1360-

1020-

680-

340-

0-+-,,.-~,--r-,~,--~.~,--~.~,~~.==~,~.==r=l~.==+,--.~

1966 1968 1970 1972 1974 1976 1978 1980 1982 Y E A R

A

T

T

E

H ' ..,. D a-'

A

N

c E

ATTENDANCE AT ALBERT E. SLEEPER STATE PARK (000'S) 1700~~~~~------------------------~--~~

1360

1020

680

340

0-+-.~.--.-.--.-.--.-.--.--.-.--.-.--.-,~

1966 1968 1970 1972 1974 1976 1978

Y E A R 1980 1982

A

T

T

E

N I _,.

.__, D I

A

1'1

c E

ATTENDANCE AT TAWAS POINT STATE PARK (000'S> 1700-r~~~~~~~~~~~~~~~~~~--~

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

; • 1700 ~~A~T~T=EN~D~A~N~CE~A~T_W=I~L~S~ON~S~T~AT~E~PA~R~K~(0~0~0~'~S~)------~

A

T 1360

T

E 1020

N ' .,.

D 00

' A 680 N

c E 340

0-r-.--~,--.-.--~,--.-.--~.--.-.--.-.-~

1966 1968 19?0 19?2 19?4 19?6 19?8 1980 1982

Y E A R

... ,::

R E G I 0 N 8

A

T

T

E

N I

D U1 0

I

A

N

c E

--• -' --c~

ATTENDANCE AT IONIA STATE PARK C000'S> 1700-r~~~~~~~~~~~~~~~~------~

1360-

1020-

680-

340-

0 -+_,,..---..,..... 1-.........~1=.=:;:::=: ,:::::;1::::::::~ 1 -,1.----.-,-..---1-r'-~ 1--.,--.-1-...---1' 1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

A

T

T

E

N I

D U"l 1-'

I

A

N

c E

1700

1360

1020

680

340

ATTENDANCE AT LUDINGTON STATE PARK C000'S)

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

1780 ATTENDANCE AT NEYAVGO STATE PARK (000 1 5)

A T 1360-T

E N 1028-

.

I

Ul D N I

A 688-N

c E 3-40-

0 I 1 1 1 1 1 1 1 1 I' I' I'

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

A

T

T

E

N ' V1 D "' '

A

N

c E

1700 -r~A~T~T~EN~D~A~N~C=E~A~T~WH~I~T~E~CL~O~U~D~ST_A_T~E_P_A_R~K~(0~0~0~'~S~>--_,

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982 Y E A R

·-~

A

T

T

E

N ' tn D ~

' A

N

c E

ATTENDANCE AT YANKEE SPRINGS STATE PARK C000JS) 1700-T~~~~----------------~--------~~~

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

.. a

,-_·,-.

R E G I 0 N 9

A

T

T

E

N I D U"l

0'> I

A

N

c E

1360

1020

680

340

ATTENDANCE AT ALOHA STATE PARK (000'5)

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

~·- .. ;~---~-: ... '<-·, :. : .. ... ,

..... .

A

T

T

E

1'1

I D "' .._, I A

1'1

c E

1700 ATTENDANCE AT BURT LAKE STATE PARK <000'5)

1360

1020

680

340

0-+~.-.--.~--.-.--.--.-.--.-.--.-.--.--~

1966 1968 1970 1972 1974 1976 1978 Y E A R

1980 1982

~ ,. . .. f/~~ ·.· ; .. ··:-,._ ,·.-

I VI 00 I

A

T

T

E

N

D

A

N

c E

ATTENDANCE AT CHEBOYGAN STATE PARK (000'5) 1700

1360-

1020-

680-

340-

e-L-.,,_;,==~.:,==;=.~,==:=.~,~~.==;=,~.==;=,~.==~,--~~ 1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

' Ul lD

'

.?•:·'.' ~-~·---· .i.:\..;.? ::;.:- :.,_. -

:.:_~- -

----~ . _·.,-;"

A 1360

T

T

E 1020 N

D

A 680

1'1

c 340

E

ATTENDANCE AT CLEAR LAKE STATE PARK (000~5)

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

1700 -,-___,_A.._,T_,_T..,EN'""D=A::.:..:N=CE"'-'-A.:...:T_..:..::;HA:..:.:R=R=I=S-"-'V I=L=L=E~ST.:...:.A_,_,T-=E-'P'-'A..:.::..R=K:..-.o..;C 0=0~0'-'=S.:....> ~

A

T 1360

T

E

N 1020

' D a-0

' A 680 N

c E 340

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

~·.

:..--:~. -":: : ; .. : .

A

T

T

E

N

I D a-..... I A

N

c E

1700

1360

1020

680

340

ATTENDANCE AT HARTYICK PINES STATE PARK (000'S)

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

fo·.,>.

A

T

T

E

N

' D "' N

' A

.N

c E

1700 ATTENDANCE AT NORTH HIGGINS LAKE STATE PARK (000'5)

1360

1020

680

340

0-+--.-.--.-.--r-~~--.-.--.-,--.-~-.--~

1966 1968 1970 1972 1974 1976 1978

Y E A R 1980 1982

A

T

T

E

N

D I

"' "' A I

N

c E

1700

1360

1020

680

340

ATTENDANCE AT P. H. HOEFT STATE PARK (000'5)

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

A

T I •

T

E

N ' a- D

""" ' A

N

c E

1700

1360

1020

680

340

ATTENDANCE AT ONAUAV STATE PARK <000'5)

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

1 700 __,.._..:..;.A.:....T T;..,;;;E.;_H;;;..;DA __ H_C __ E _A_T_O_T;...;;S..;;;.E.;_GO--..;;.t __ AK..;.;;E;;.....;;..S T.:....A.:....T..;;;.E.:....P...;,.A.;_R.;.;.K _(;..,;;;0..:..0 0.:._'..:5...;:.> _ _,

0-+-,-r-~~~~--r-~~~~---~~--~

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

R E G I 0 N 1 0

-·

A

T

T

E

N

' D a-__, ' A

N

c E

1700 ATTENDANCE AT INTERLOCHEN STATE PARK (000'5)

1360-

1020-

680-

340- --0 -+~,r-~1--r-'~1--.-,,1--~'~lr-~,--r-1~'--.-1,'--~1~'~

1966 1968 1970 1972 1974 1976 1978 1980 1982 Y E A R

A

T

T

E

N

I D o-00 I

A

N

c E

1700 _,~A~T~T=EN~D~A~N~C=E~A~T~L=E=EL=A~N~A~U_S~T~A~T~E~PA~R~K~(~00~0~'~S~)------.

1360

1020

680

340

0-+~--~-r~r-~-r~~~~~--~~~--~~~

1966 1968 1970 1972 1974 1976 Y E A R

1978 1980 1982

A T T

E H

I D "" <D

I

A

" c E

nee

1368

u~ae

680

348

""·''"" ;_; .. -~·

ATTENDANCE AT UILLIAH HITCHELL STATE PARK (880'5)

1966 1968 1978 1972 197~ 1976 1978 1980 1982

Y E A R

- -- '- --- -'

. ' ·.·c.·-

I __, 0

I

A

T

T

E

N

D

A

N

c E

1700

1360

1020

680

340

ATTENDANCE AT ORCHARD BEACH STATE PARK (000'5)

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

; •

I __, ,_. I

-- .. , __ ~

1700 . ATTENDANCE AT PETOSKEY STATE PARK (000'S)

A

T 1360-

T

E

N

D

A

N

c

1020-

680-

E 340-

-...

/ 0-+~,~~,-r-,~,--r-,~~--~~~~~~,--r-,~,--~,~T--~,-~~

1966 1968 1970 1972 1974 1976 1978 1980 1982 V E A R

A

T

T

E

N

' D ~

~

' A

N

c E

1700 -r~A~TT~E~N~D~AN~C~E __ AT __ T_R_AU_E_R_SE __ C_I_TY __ S_T_AT_E __ P_AR_K~<~00~0~'~S~)~

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

A

T

T

E

N

' D

~

v. A '

N

c E

1700 ~~A~T~T~E~ND~A~N~C~E~A~T~WI~L~D~E~RN~E~S~S~S~T~A~TE~P~A~RK~(~0~00~'~S~)--~

1360

1020

680

340

0-+~--~~~~--~~~~--~~~~--~~~

1966 1968 1970 1972 1974 1976 1978 1980 1982 ·V E A R

A

T

T

E

N I ..._,

D .,. I

A

M

c E

ATTENDANCE AT YOUNG STATE PARK (000'S) 1700-r--------------------------------------~

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982 Y E A R

R E G I 0 N 1 1

--

ATTENDANCE AT BRIMLEY STATE PARK (000'5)

0-+--~~~~--~~~--~~~~--~~~--~

1966 1968 1970 1972 1974 1976 1978

V E A R 1980 1982

A

T

T

E

N

' D ...., .,._,

' A

N

c E

nee

1368

1820

sse

340

ATTENDANCE AT "USKALLONGE LAKE STATE PARK <808 1 5)

1966 1968 1978 1912 1914 1976 1978 1988 1982

Y E A R

A

T

T

E

N

' D .__, 00

' A

N

c E

1700

1360

1020

680

340

ATTENDANCE AT MACKINAC STRAITS STATE PARK (000'S)

1966 1968 1970 1972 1974 1976 1978 1980 1982 V E A R

A

T

T

E

N ' ....,

t!) D '

A

N

c E

1700 ATTENDANCE AT TAHQUAMENON FALLS STATE PARK (000'S)

1360

1020

680

340

0-r-,--r-.--r-,--r-.--r~--r-.--.~--r---~

1966 1968 1970 1972 1974 1976 1978 1980 1982 Y E A R

R E G I 0 N 1 2

-./,...:';~-~-.:-.

f~~;: :"'-'_.:-: _ _. . ·'···

' 00 ..... '

A

T

T

E

N

D

A

N

c E

1700 ATTENDANCE AT FAYETTE STATE PARK <000'S)

1360

1020

680

340

0-+-,.-.--r~--.-,-~--.-.--.-.--.-,--.--~

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

A

T

T

E

N

1 D 00 ~

1 A

N

c E

1360

1020

680

340

ATTENDANCE AT INDIAN LAKE STATE PARK (000'5)

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

A

T

T

E

H I

00

D tN I

A

N

c E

1700 -T_A_T_T~EN_D_A_N_CE __ A_T_P_A_L_MS_-_B_O_OK __ S_T_AT_E __ P_AR_K __ C_00~0~'~S~> __ __

1360

1020

680

340

0-+~--~~-r~--~~-r~--~~~~--~~~

1966 1968 1970 1972 1974 1976

Y E A R 1978 1980 1982

A

T

T

E

N ' 00 D ~

' A

N

c E

1700_,_A_TT_E_N_D_A_NC_E __ A_T_V_A_N __ RI_P_E_R_S_T_A_T_E_P_A_R_K __ (0_0_0_'_5_) ____ _,

1360

1020

680

340

0-+~--~~~--r-~~~~~~~--r-~~--~

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

A

T

T

E

N I

00 U1 D I

A

N

c E

1700 ~~A~T~T=EN~D~A~N~CE~A~T~J~·~W~·~W~E=t~tS~S~TA~T~E~PA~R~K~(0~0~0~'~S~> __ _

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

. '. - ·;~

R E G I 0 N 1 3

·"-- ,. }~·-,- .· --.. · _, ·:;·;: .

A

T

T

E

N I D 00 ...., I

A

N

c E

~: . '

,_. '. '

ATTENDANCE AT BARAGA STATE PARK C000'S) 1700~--------------------------------------~

1360-

1020-

680-

340-

0 I I I I I I I I I I ' I ' I ' 1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

.• -~· -"·'o ·- . !i:---~- - .. ::;;.:~ --~- · .. :: ::.~· . 1":! -· 1700

ATTENDANCE AT BEWABIC STATE PARK (000'5)

A

T 1360-

T

E

N 1020-

I D CXI CXI I

A 680-N

c E 340-

0 I I ' I I I I I I I I I I I I

1966 1968 1970 1972 1974 19?6 19?8 1980 1982

V E A R

. , .. _.,,

' 00 lD

'

.6·;~,---•.'·

A

T 1360

T

E

N 1020

D

A

N

c

680

E 340

ATTENDANCE AT FORT UitKINS STATE PARK (000'5)

1966 1968 1970 1972 1974 1976 1978 1980 1982 V E A R

;·. :;:

A

T

T

E

N I

D <0 0

I

A

N

c E

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982 V E A R

I

\D ,_. I

1700 -T~A~T~TE~N~D~A~NC~E~AT __ F_._J~·~M~CL~A~I_N_S~T~A~T~E_P~A~R~K_<~0~0~01~S~> __ _

A

T 1360

T

E

N

D

A

N

c

1020

680

E 340

0 --· 1966 1968

• • ... ~·

1970 19?2

v

----.. -•

1974 1976 1978 1980 1982

E A R

A

T

T

E

N

' D tO N

' A

N

c E

1700 ATTENDANCE AT PORCUPINE MOUNTAINS STATE PARK (000 1 S)

1360-

1020-

680-

340- - .... ..... -e I

1 I

1 I

1 I

1 I

1 1

1 1 1 •

1966 1968 1970 1972 1974 1976 1978 1980 1982 V E A R

A

T

T

E

N I

<D

"' D I

A

N

c E

1700 ~~A~T~TE~N~D~A~NC~E~A~T~T~W~IN~t~A~KE~S~S~TA~T~E~PA~R~K~(0~0~0-'~S~)--~

1360-

1020-

680-

340-

0 ~~.--~1~'==1~~~~~==~~~1==1~~~~.==~~~.==~~~~-.~ 1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

R E G I 0 N 1 4

.~:·- .- .

. , .. :

I

tD Vl I

A

T

T

E

N

D

A

N

c E

1360

1020

680

340

1966 1968 1970 1972 1974 1976 1978 1980 1982 V E A R

: •

I

1.0 a-I

1700

A

T 1360 T

E

N 1020

D

A 680

N

c E 340

· ATTENDANCE AT P. J. HOFFMASTER STATE PARK <000'S)

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

A

T

T

E

N I

<D D _, I

A

N

c E

1700

1360

1020

680

340

ATTENDANCE AT HOLLAND STATE PARK (000'5>

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R

A

T

T

E

N

' D 1.0 00

' A

N

c E

1700

1360

1020

680

340

,, ____ ,

ATTENDANCE AT CHARlES MEARS STATE PARK (000'5>

1966 1968 1970 1972 1974 197S 1978 1980 1982

Y E A R

A T

T

E

N I

\0 D \0 I

A

N

c E

1108

1360

1020

689

340

ATTENDANCE AT MUSKEGON STATE PARK (008'S)

1966 1968 1970 1972 1974 1976 1978 1980 1982

V E A R

1700 ATTENDANCE AT SILVER LAKE STATE PARK (000'5)

A

T 1360

T

E

N 1020

I D ,_. 0 0

I A 680

li

c E 340

1966 1968 1970 1972 1974 1976 1978 1980 1982

Y E A R