Traffic in

Accidents, roadworks and closures — updated in real time.

US 218 in both directions: Night time construction work.

Between County Road F62 (near Iowa City) and Exit 239 (near Coralville). Night time construction work is in progress. A lane is closed intermittently. From 7:00PM CDT to 6:00AM CDT on Sunday, Monday, Tuesday, Wednesday and Thursday. Until Friday, at about 6:00AM CDT. Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksModerate

IA 1 in both directions: Night time construction work.

Between US 6 (Iowa City) and Ivanhoe Road (near Solon). Night time construction work is in progress. A lane is closed intermittently. From 7:00PM CDT to 6:00AM CDT on Sunday, Monday, Tuesday, Wednesday and Thursday. Until Friday, at about 6:00AM CDT. Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksModerate

W Penn St in both directions: Road construction.

At I-380 in North Liberty. Road construction work is in progress. There is a height limit in effect . Height limit 15'0" . Until December 31, 2026 at about 3:00PM CDT. Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksSevere

I-380 southbound: Entrance ramp closed.

At Entrance ramp from 250th Street. The entrance ramp is closed due to road construction work. A detour is in operation. Follow the Iowa DOT-recommended detour around the closure. See map for detour(s) . Until September 30, 2026 at about 6:00AM CDT. Full schedule below: • July 28, 7:00AM - September 30, 6:00AM Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksModerate

120th St NW in both directions: Road construction.

At Hwy 965 NW in Swisher. Road construction work is in progress. Look out for temporary traffic lights. Until Friday, at about 6:00AM CDT. Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksModerate

I-380 southbound: Road construction.

At Exit 10 ramp to 120th Street. Road construction work is in progress. There is a length limit in effect . There is a width limit in effect . Ramp restrictions are in force . Vehicle length limit 115 ft . Width limit 16'0" . Until December 1, 2026 at about 3:00PM CDT. Full schedule below: • May 14, 3:00PM - December 1, 3:00PM Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksModerate

I-380 southbound: Road construction.

At Entrance ramp from 250th Street. Road construction work is in progress. There is a height limit in effect . Ramp restrictions are in force . Height limit 15'0" . Until December 31, 2026 at about 3:00PM CDT. Full schedule below: • September 9, 2025, 3:00PM - December 31, 3:00PM Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksModerate

I-380 southbound: Road construction.

At Exit 4 ramp to 250th Street. Road construction work is in progress. There is a height limit in effect . Ramp restrictions are in force . Height limit 15'0" . Until December 31, 2026 at about 3:00PM CDT. Full schedule below: • September 9, 2025, 3:00PM - December 31, 3:00PM Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksModerate

I-380 northbound: Road construction.

At Entrance ramp from 250th Street. Road construction work is in progress. There is a height limit in effect . There is a length limit in effect . Ramp restrictions are in force . Height limit 15'0" . Vehicle length limit 110 ft . Until December 31, 2026 at about 3:00PM CDT. Full schedule below: • September 8, 2025, 2:00PM - December 31, 3:00PM Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksModerate

I-380 northbound: Road construction.

At Exit 10 ramp to 120th Street. Road construction work is in progress. There is a length limit in effect . Ramp restrictions are in force . Vehicle length limit 110 ft . Until December 31, 2026 at about 3:00PM CDT. Full schedule below: • September 8, 2025, 2:00PM - December 31, 3:00PM Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksModerate

RAMP: 120TH STREET E TO I-380N northbound: Road construction.

Between RAMP: 120TH STREET E TO I-380N and RAMP: 120TH STREET E TO I-380N on RAMP: 120TH STREET E TO I-380N in Shueyville, JOHNSON (COUNTY). Road construction work is in progress. There is a length limit in effect . Ramp restrictions are in force . Vehicle length limit 110 ft . Until December 31, 2026 at about 3:00PM CDT. Full schedule below: • September 8, 2025, 2:00PM - December 31, 3:00PM Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksModerate

I-380 northbound: Road construction.

At Exit 4 ramp to 250th Street. Road construction work is in progress. There is a height limit in effect . There is a length limit in effect . Ramp restrictions are in force . Height limit 15'0" . Vehicle length limit 110 ft . Until December 31, 2026 at about 3:00PM CDT. Full schedule below: • September 8, 2025, 2:00PM - December 31, 3:00PM Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksModerate

I-380 in both directions: Both shoulders closed.

Between US 6 and Exit 10: County Road F12 (1 mile north of the North Liberty area). Both shoulders closed due to road construction work. Expect changing traffic patterns. Until December 1, 2026 at about 6:00AM CDT. Full schedule below: • January 16, 2025, 6:00AM - December 1, 6:00AM Comment: Cedar Rapids RCE (877-226-8110) - Johnson County

RoadworksModerate

I-380 in both directions: Both shoulders closed.

Between Exit 10: County Road F12 (near Shueyville) and Exit 16: US 151 and US 218 (Cedar Rapids). Both shoulders closed due to road construction work. Expect changing traffic patterns. Until December 1, 2026 at about 5:00PM CDT. Full schedule below: • September 13, 2024, 6:00AM - December 1, 5:00PM Comment: Cedar Rapids RCE (877-226-8110) - Linn County

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