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Public safety

South Dakota road work and restrictions

20 listings are underway according to the dates SDDOT published right now, and 138 more are listed with no end date at all. 184 listings in all — covering 143 separate pieces of work, because SDDOT publishes 41 of them in both its road-work and its restriction feed, and 605Buzz keeps each feed’s own record rather than deciding they are one .

Ingest run 281 recorded that it read SDDOT's traveler-information feed (its road-work and restriction layers) in full on Sept. 8, 2026 — every record the source served that run is published here. That describes one fetch on one day. It is not a statement that SDDOT's traveler-information feed (its road-work and restriction layers) is itself complete, and nothing has been checked since, so a listing added or withdrawn after that run is not reflected above.

This is not a closure or incident feed — those layers are not readable, so nothing here should be read as “the road is open”. Every status on this page was computed when you loaded it, from the dates SDDOT published: .

South Dakota keeps two clocks: Mountain time west of the Missouri River, Central time east of it. SDDOT publishes each window as a moment in time, so both readings below are the same moment — read the one your road is in. 605Buzz does not guess which zone a route falls in.

605Buzz has not read SD511 successfully in over 6 hours. The last successful read was Sept. 8, 2026, 6 a.m. MDT / 7 a.m. CDT. Everything below is what SDDOT had published as of then, and new work, new restrictions and lifted ones may be missing. Check SD511 before you drive.

A listing on this page last changed: . That is the last time a stored listing’s facts moved — not how recently the feed was read, since a re-read that finds nothing changed leaves every row exactly as it was.

Updated automatically from public-record data — not yet reviewed by an editor. SDDOT is the authority; check SD511 before traveling.

Jump to a route

Showing only listings SDDOT filed under I-29 — 4 of 184. Show all routes .

Listed with no end date

SDDOT published a start and no end for these, which is how the department represents work scheduled until further notice. 605Buzz cannot compute whether they are current, and does not guess: they are listed here rather than being counted as underway or as finished. Grouped by route.

  • I-29 Road work: miscellaneous construction

    I-29 from Jefferson-Exit 9 to 3.50 miles north of Jefferson-Exit 9 · Milepost 11.961 · Northbound

    Listed start:

  • I-29 Road work: miscellaneous construction

    I-29 from 2.75 miles north of Junction South Dakota 44-Exit 64 to Junction Interstate 90 north of Sioux Falls-Exit 84 · Milepost 75.602 · Both Directions

    Listed start:

  • I-29 Road work: bridge repair

    I-29 from 1 mile south to 0.75 mile south of 41st Street-Sioux Falls Exit 77 · Milepost 76.633 · Both Directions

    Listed start:

  • I-29 Road work: bridge construction, grading

    I-29 from 1 mile south to 0.25 mile north of Junction Interstate 229-Sioux Falls Exit 75 · Milepost 74.854 · Both Directions

    Listed start:

What is this?

Every row is a road-work or travel-restriction record from the South Dakota Department of Transportation’s public traveler-information feed, served through its vendor’s content network. Neither host publishes a robots.txt or terms-of-use page, so no access directive exists either way; 605Buzz reproduces the department’s own fields with attribution and does not claim a license nobody granted.

SDDOT publishes each start and end as a moment in time, so 605Buzz can show it as a clock reading without inventing anything. South Dakota keeps two clocks, and the feed does not say which side of the Missouri River a route is on — so every time above is shown in both, Mountain first and Central second. They are the same moment. Where the route field and the location description disagree — the source contradicts itself on at least one live record — both are shown rather than one being chosen on the department’s behalf.

605Buzz has not independently verified conditions on any road. Check SD511 before traveling. See something wrong? Suggest a correction . This desk is also available as JSON and searchable at /search.