public-safety
Road work: fresh oil listed on US-12 from Aug. 21, 2026
The South Dakota Department of Transportation lists Road work: fresh oil at US-12 from 9.25 miles east of Junction US 281-Aberdeen to 2.50 miles west of Junction South Dakota 37-Groton, with a listed start of Aug. 21, 2026.
Published automatically from public-record data — not yet reviewed by an editor.
Key facts
- What
- Public safety
- When
- Record date Aug. 21, 2026; Added Sept. 6, 2026
- Source
- Road work and restrictions
- Read time
- About 1 minute
How this desk works (below the article)
US-12 near Aberdeen is scheduled for fresh oil in both directions.
The state transportation department describes the work this way:
The following road construction project is in progress: fresh oil adjacent to the roadway with delays 10 minutes, lanes reduced to 1, no passing, speed limit 45 mph, traffic routed to opposing lanes, and truck speed limit 45 mph Monday,Tuesday,Wednesday,Friday between 6:00 AM and 6:00 PM until 6:00 PM CDT Friday, September 25, 2026. For information or questions about a construction project, please find contact information for our SDDOT Area Offices at:
The listed work zone runs from 9.25 miles east of the US 281 junction at Aberdeen to 2.50 miles west of the South Dakota 37 junction at Groton, near milepost 222. The work is listed from 11:53 a.m. MDT (12:53 p.m. CDT) Friday, Aug. 21, 2026, until 5 p.m. MDT (6 p.m. CDT) Friday, Sept. 25. The listing does not say which time zone applies, so both are given.
The project has its own page: dot.sd.gov/inside-sddot/region-area-offices/region-area-offices.
Plans change with weather and crews' progress; the South Dakota Department of Transportation has the latest at SD511.