US-45 road conditions
Closures, crashes, chain controls and work zones on US-45, state by state.
No full closures on US-45 now
19 entries in all. Latest update October 1, 2026.
US-45 by state
US-45 by email, every morning
Crashes, chain controls and closures on US-45 at 6:00 AM Eastern. Free, and one click to stop.
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Crashes, incidents and chain controls now 0
Lane closures and work zones 19
- Work zonesouthbound
Road Work : US 45 between Buggs Ferry Rd and Hopewell Rd - Expect delays.
Since Thu, Oct 1, 7:00 AM CDT
Road Work : US 45 between Buggs Ferry Rd and Hopewell Rd - Expect delays. Alternating lane closures. Noxubee County
State DOT work zone feeds (WZDx) · MS · updated October 1, 2026
- Work zonenorthbound
Road Work : US 45 between Buggs Ferry Rd and Hopewell Rd - Expect delays.
Since Thu, Oct 1, 7:00 AM CDT
Road Work : US 45 between Buggs Ferry Rd and Hopewell Rd - Expect delays. Alternating lane closures. Noxubee County
State DOT work zone feeds (WZDx) · MS · updated October 1, 2026
- Work zonesouthbound
Road Work : US 45 Alt between County Line Rd and Pine Grove Rd - Expect delays.
Since Fri, Mar 13, 8:00 AM CDT
Road Work : US 45 Alt between County Line Rd and Pine Grove Rd - Expect delays. Monroe County
State DOT work zone feeds (WZDx) · MS · updated March 13, 2026
- Work zonenorthbound
Road Work : US 45 Alt between County Line Rd and Pine Grove Rd - Expect delays.
Since Fri, Mar 13, 8:00 AM CDT
Road Work : US 45 Alt between County Line Rd and Pine Grove Rd - Expect delays. Monroe County
State DOT work zone feeds (WZDx) · MS · updated March 13, 2026
- Work zonenorthbound
US-45 at MM 1.8 in Graves County
Since Mon, Jun 8, 6:00 AM CDT
State DOT work zone feeds (WZDx) · KY · updated May 28, 2026
- Work zone
Metropolis, Big Bay Rd to US 45
Until Thu, Oct 29, 7:00 AM CDT
METROPOLIS-BIG BAY RD TO US 45
Illinois DOT · IL · updated September 21, 2026
- Lane closuresouthbound
Neoga, SB Only-Ramp to US 45-Exit 177
Until Tue, Dec 1, 6:00 AM CST
NEOGA-SB ONLY-RAMP TO US 45-EXIT 177 · near NEOGA
Illinois DOT · IL · updated April 27, 2026
- Work zone
Peotone, US 45-Monee Manhattan Rd to Wilimington Rd
Until Sat, Oct 31, 7:00 AM CDT
PEOTONE-US 45-MONEE MANHATTAN RD TO WILIMINGTON RD
Illinois DOT · IL · updated March 9, 2026
- Work zone
Arlington Heights, Kennicott Ave to US 45
Until Mon, Nov 16, 6:00 AM CST
ARLINGTON HEIGHTS-KENNICOTT AVE TO US 45
Illinois DOT · IL · updated August 10, 2026
- Lane closuresouthbound
Mainline Right Lane Closed on US 45 SB from 45TH St to 45TH St.
Since Fri, Oct 9, 7:00 AM CDT
Mainline Right Lane Closed on US 45 SB from 45TH ST to 45TH ST. Daily from 09/28/2026 to 10/16/2026, 07:00 AM - 05:00 PM, Sun, M, T, W, Th, F, Sat
State DOT work zone feeds (WZDx) · WI · updated September 5, 2026
- Lane closuresouthbound
Mainline Right Lane Closed on US 45 SB from 38TH St to 45TH St.
Since Fri, Oct 9, 7:00 AM CDT
Mainline Right Lane Closed on US 45 SB from 38TH ST to 45TH ST. Daily from 09/29/2026 to 10/30/2026, 07:00 AM - 05:30 PM, M, T, W, Th, F (excluding Sun, Sat)
State DOT work zone feeds (WZDx) · WI · updated August 31, 2026
- Lane closurenorthbound
Mainline Moving Lane Closure on US 45 NB from Sherman Rd (Bridge Crossing) to Sherman R…
Since Fri, Oct 9, 9:00 AM CDT
Mainline Moving Lane Closure on US 45 NB from SHERMAN RD (BRIDGE CROSSING) to SHERMAN RD (BRIDGE CROSSING). Daily from 10/05/2026 to 10/23/2026, 09:00 AM - 02:00 PM, M, T, W, Th, F (excluding Sun, Sat)
State DOT work zone feeds (WZDx) · WI · updated September 14, 2026
- Lane closuresouthbound
Mainline Left Lane Closed on US 45 SB from 5TH St Ne to West St
Since Sat, Aug 1, 12:00 AM CDT
Mainline Left Lane Closed on US 45 SB from 5TH ST NE to WEST ST
State DOT work zone feeds (WZDx) · WI · updated July 25, 2026
- Lane closurenorthbound
Mainline Left Lane Closed on US 45 NB from West St to NE 5TH St
Since Sat, Aug 1, 12:00 AM CDT
Mainline Left Lane Closed on US 45 NB from WEST ST to NE 5TH ST
State DOT work zone feeds (WZDx) · WI · updated July 25, 2026
- Lane closuresouthbound
Mainline Left Lane Closed on US 45 SB from Gollnow Rd to Shawano - Waupaca Co Line
Since Sat, Aug 1, 12:00 AM CDT
Mainline Left Lane Closed on US 45 SB from GOLLNOW RD to SHAWANO - WAUPACA CO LINE
State DOT work zone feeds (WZDx) · WI · updated July 25, 2026
- Lane closurenorthbound
Mainline Left Lane Closed on US 45 NB from Waupaca - Shawano Co Line to Gollnow Rd
Since Sat, Aug 1, 12:00 AM CDT
Mainline Left Lane Closed on US 45 NB from WAUPACA - SHAWANO CO LINE to GOLLNOW RD
State DOT work zone feeds (WZDx) · WI · updated July 25, 2026
- Lane closuresouthbound
Mainline Right Shoulder Closed on US 45 SB from Old 26 to Mcginnis Rd.
Since Fri, Oct 9, 7:00 AM CDT
Mainline Right Shoulder Closed on US 45 SB from OLD 26 to MCGINNIS RD. Daily from 09/23/2026 to 10/09/2026, 07:00 AM - 06:00 PM, M, T, W, Th, F (excluding Sun, Sat)
State DOT work zone feeds (WZDx) · WI · updated September 21, 2026
- Lane closuresouthbound
Mainline Flagging Operation on US 45 SB from Wis 32 (Begin Cc) to Wis 47 (End Cc).
Since Fri, Oct 9, 5:00 AM CDT
Mainline Flagging Operation on US 45 SB from WIS 32 (BEGIN CC) to WIS 47 (END CC). Daily from 05/26/2026 to 10/16/2026, 05:00 AM - 09:00 PM, Sun, M, T, W, Th, F, Sat
State DOT work zone feeds (WZDx) · WI · updated May 19, 2026
- Lane closurenorthbound
Mainline Flagging Operation on US 45 NB from US 8 (End Cc) Mainline to Wis 32 (Begin Cc).
Since Fri, Oct 9, 5:00 AM CDT
Mainline Flagging Operation on US 45 NB from US 8 (END CC) MAINLINE to WIS 32 (BEGIN CC). Daily from 05/26/2026 to 10/16/2026, 05:00 AM - 09:00 PM, Sun, M, T, W, Th, F, Sat
State DOT work zone feeds (WZDx) · WI · updated May 19, 2026