IDOT District Office
1102 Eastport Plaza Dr, Collinsville, IL 62234
11:30am: Networking
12:00pm: Lunch
Individual Registration Costs:
$20 for ITE Members
$25 for Non-Members
Free for Students & First Time Visitors
There is no fee for first time visitors.
Improving Work Zone Safety and Mobility with Experimental Orange Pavement Markings
Presenters: Bryan Donze and Michael Williamson (Kaskaskia Engineering Group, LLC)
Description: Innovative pavement markings can improve the safety on roadways by providing motorists with enhanced guidance, resulting in decreased crash frequency. An evaluation of the safety benefits of experimental orange pavement markings in work zones with nighttime lane closures found a decrease in crash frequency when compared to a typical marked work zone. The economic benefits realized by decreased crash frequency and motorist delay are also discussed.
2026 GSITE Monthly Meetings Tentative Dates:
Tuesday January 20, 2026 (at MoDOT)
Tuesday March 17, 2026 (at MoDOT)
Tuesday April 21, 2026 (at MoDOT)
Tuesday May 19, 2026 (at MoDOT) – Next Generation Series (two YP Members)
*Summer Break*
Wednesday September 9, 2026 (at IDOT) *NOTE: Different Location & Day of Month*
Tuesday October 20, 2026 (at MoDOT)
Tuesday November 17, 2026 (at MoDOT) – Next Generation Series (two YP Members)
*Winter Break*
