This IDOT project included resurfacing and structure repairs from Iroquois County Line Road to north of the Kankakee River Bridge in Kankakee County. INTERRA provided construction inspection services for the $20M project which consisted of three construction stages with multiple adjacent road closures and associated traffic control to complete ~8.4 miles of standard overlay resurfacing, ADA upgrades, structure adjustments, and pavement markings. Other improvements include structure repairs to:

  • I-57 NB over Minnie Creek (SN 046-0001)
  • I-57 SB over Minnie Creek (SN 046-0114)
  • River Road over I-57 (SN 046-0113)
  • Otto Road over I-57 & IC RR (SN 046-0089)