RoadworksModerate
US 20 in both directions: Road construction.
US 20 in both directions: Between Exit 266 and Exit 277: County Road D5X also known as Jefferson Road.
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Between Exit 266 (4 miles east of the Winthrop area) and Exit 277: County Road D5X also known as Jefferson Road (near Manchester). Road construction work is in progress. A lane is closed intermittently. From 7:00AM CDT to 8:00PM CDT on weekdays. Until September 25, 2026 at about 8:00PM CDT. Comment: Manchester RCE (800-262-5146) - Buchanan and Delaware Counties
ReportedAugust 3, 2026 at 05:00 AM PDTSeptember 25, 2026 at 06:00 PM PDT
Road
US 20
Source
Iowa DOT
Coordinates
42.46361, -91.64709
Roadworks details
Direction
BOTH_DIRECTIONS