26
IL ROUTE 60/83 Community Advisory Group Meeting No. 2 July 28, 2009
IL ROUTE 60/83
Community Advisory GroupMeeting No. 2July 28, 2009
Outline Agenda
• Introduction to Participants• Recap of Community Advisory Group Meeting No. 1
– July 13, 2009 • Drainage• Traffic Safety• Traffic Operations• Refine Problem Statement from Meeting No. 1• Identify Specific Issues for Segment No. 1• Next Meeting – August 11, 2009
Who Are We?
Introductions
Community Advisory Group Meeting No. 1
• The July 13, 2009 meeting was attended by 11 people representing:– Residents– Business Owner– Area Church– Fire Protection District– Police Department– Park District– School District– County and Village Municipal Agencies
Community Advisory Group Meeting No. 1
Summary of Community Context Audit • Pedestrian Safety
• Lack of Roadway Lighting
• Lack of Alternate Transportation Modes
• Traffic Operational Issues
• Residential and Emergency Vehicle Access Issues
Community Advisory Group Meeting No. 1
Summary of Community Context Audit • Potential Property Acquisition Issues
• Environmental Issues
• Railroad Crossing Delays
• Preservation of Existing Neighborhood and Cultural Features
IL Route 60/83
Segment No. 1
Schank Road/IL Route 176 Triangle to Midlothian Road
Schank Rd/IL 176 Triangle to Midlothian Rd
• Identified Outlets• See photo handouts• Other Outlets
• 1 Major Crossing• Seavey Drainage Ditch
IL 60/83 Drainage Study
IL 60/83 Drainage Study
Seavey Drainage Ditch
Headwall Discharging to S.D.D.
IL 60/83 Drainage Study
24” Culvert
Golf CourseWetland
Seavey Drainage Ditch
Outlet #6 24” x 24” Box Culvert
IL 60/83 Drainage Study• Other Drainage Concerns?
Overall Corridor Crash Summary
• 3-year analysis period from 2004 to 2006• Study area from IL 176 to IL 60 (Town Line Road)• 12 study zones, segments/intersections (5 North)
• IL 176 intersection• Segment between IL 60/83 & Hawley Street• Hawley Street intersection• Segment between Hawley Street & Midlothian Road• Midlothian Road intersection
• No five percent crash locations
IL 60/83 Traffic Safety
IL 60/83 Traffic SafetyOverall Corridor Crash Statistics
• 639 total crashes• No fatality crashes• 139 (22%) crashes occurred with injuries • 12 incapacitating type• 27% of crashes weather related (rain, ice, snow)• 23% of crashes occurred during nighttime hours
IL 60/83 Traffic SafetyRear End, 403, 64%
Turning, 118, 18%
Angle, 44, 7%
Sideswipe-Same Direction, 24, 4%
Fixed Object, 21, 3%
Bike, 6, 1%
Sideswipe-Opposite Direction, 9, 1%
Other, 11, 2%
Pedestrian, 2, 0%
Head On, 1, 0%
IL 60/83 TOTAL CRASHES BY TYPE2004 - 2006
LEGENDCrash Type, Number of Crashes, Percentage
IL 60/83 Traffic Safety• Total Crashes by Location (North)
IL 60/83 Traffic Safety• Conclusions
– Predominantly rear end, turning & angle collisions– Most crashes during daytime hours – More crashes observed at locations where the
roadway does not have adequate capacity– Primary countermeasures include:
• Increasing roadway and intersection capacities• Providing larger turning radii• Improving sight distance• Increasing storage lengths• Providing left and right turn lanes where warranted
IL 60/83 Existing/Projected Traffic
+1.9%+1.9%
+0.04
%+0
.04%
+0.3%
+0.3%
+1.4%
+1.4%
+1.3
%+1
.3%
+0.2%+0.2%
+0.5%+0.5%+1.4%+1.4%
+0.5%+0.5%
+0.7%+0.7%+0.9%+0.9%
Annual Growth RatesAnnual Growth Rates
NORTH PORTION
IL 60/83 Existing Truck Traffic
7%7%
10%
10%
6%6%
9%9%
10%10%9%9%
Average Daily Truck PercentagesAverage Daily Truck Percentages
NORTH PORTION
IL 60/83 Traffic Primary Route
IL 8
3IL
83IL 60
IL 60
IL 60/83
IL 60/83
IL 176IL 176IL 176IL 176
AMAM Peak HourSC
HANK
AVE
SCHA
NK A
VE
IL 60/83 Traffic Primary Route
IL 8
3IL
83
IL 60/83
IL 60/83
IL 176IL 176IL 176IL 176
PMPM Peak HourSC
HANK
AVE
SCHA
NK A
VE
IL 60IL 60
IL 60/83/176 Traffic Operations
IL 8
3IL
83IL 60
IL 60
IL 60/83
IL 60/83
IL 176IL 176IL 176IL 176
SCHA
NK A
VE
SCHA
NK A
VE
AMAM Peak HourExisting Configuration
With Projected 2030 Traffic
BB
Signalized Intersection
DD
DD
BB
FFInt:Int: EE
DD
BB
FF
EE
Int:Int: EE
IL 60/83/176 Traffic Operations
IL 8
3IL
83IL 60
IL 60
IL 60/83
IL 60/83
IL 176IL 176IL 176IL 176
SCHA
NK A
VE
SCHA
NK A
VE
PMPM Peak HourExisting Configuration
With Projected 2030 Traffic
FF
Signalized Intersection
BB
FF
EE
FFInt:Int: EE
CC
CC
DD
EE
Int:Int: DD
IL 60/83 & Hawley St Traffic Operations
IL 6
0/83
IL 6
0/83
Hawley StHawley St
AMAM Peak HourExisting Configuration
With Projected 2030 Traffic
IL 6
0/83
IL 6
0/83
Hawley StHawley St
IL 6
0/83
IL 6
0/83
Hawley StHawley St
PMPM Peak HourExisting Configuration
With Projected 2030 Traffic
IL 6
0/83
IL 6
0/83
Hawley StHawley StFF
CC
CC
EE
Int:Int: FF
CC
FF
FF
FF
Int:Int: FF
IL 60/83 & Midlothian Rd Traffic Operations
IL 6
0/83
IL 6
0/83
Midlothian RdMidlothian Rd
AMAM Peak HourExisting Configuration
With Projected 2030 Traffic
IL 6
0/83
IL 6
0/83
PMPM Peak HourExisting Configuration
With Projected 2030 Traffic
FF
DD
CC
FF
Int:Int: FF
EE
EE
FF
FF
Int:Int: EE
Midlothian RdMidlothian Rd
Traffic Simulation• Existing Configuration with 2030
Projected Volumes• North Portion of Study Area• IL 60/83/176 Triangle• IL 60/83 and Hawley Street• IL 60/83 and Midlothian Road• Future traffic exceeds roadway capacity
Next Meeting Topics
• Summary of Meeting No. 2 Findings• Focus on Segment No. 2 – South of
Midlothian Road to the Intersection of IL Route 60 (Town Line Road) and IL Route 83
• Identification of Sensitive Features
![ATP 00A Steve Dierker NSLS-II Overview [Read-Only]...Pentant 3 37 60 27-Sep-11 Pentant 4 60 83 28-Nov-11 Pentant 5 83 100 9-Feb-12 BOD Installation Activities Technical Inst'l Cmp](https://static.documents.pub/doc/80x56/6041f88eaf3a1412df7d9edd/atp-00a-steve-dierker-nsls-ii-overview-read-only-pentant-3-37-60-27-sep-11.jpg)
