South Dakota Department of Transportation -

Lettings

October 1, 2025

October 15, 2025

November 5, 2025

November 19, 2025

December 3, 2025

December 10, 2025

December 19, 2025 State Owned Rail Line IFP

January 21, 2026 to March 18, 2026 Lettings

Completed

Regional

Letting Detail

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Advertisement of Highway Bid Letting As Checked Bid Results

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The Transportation Commission is expected to take action on these items at their meeting on November 13, 2025. Bid abstracts will be posted once all contracts in the letting are executed, approximately 6 weeks after the bid opening. Once bid abstracts are posted, construction plans will no longer be available for viewing or printing through the Department's website. The successful low bidder will be provided 10 complimentary sets of plans along with a disc to use as needed.

Projects Available for Bidding
Item #	Contract Information	Plans
2	P 0016(110)59 - AC Bridge Deck Overlay, Bridge Repair - PCN - 0A46 Custer Area 1 - addendums for this contract 4 - questions for this contract Contract Status: Withdrawn Work Type 5 Plan Holder List Special Provisions Project Q&A View Addenda	SectionA.pdf
3	NH 0016(103)67 - Polymer Chip Seal - PCN - 091A Rapid City Area 0 - addendums for this contract 1 - questions for this contract Contract Status: Awarded Work Type 16 Plan Holder List Special Provisions Project Q&A View Addenda	SectionA.pdf SectionC.pdf SectionE.pdf SectionM.pdf
4	IM 0020(238) - Bridge Slope Protection Rehabilitation - PCN - 090T Sioux Falls Area 0 - addendums for this contract 0 - questions for this contract Contract Status: Awarded Work Type 6 or Work Type 8 or Work Type 13 Plan Holder List Special Provisions Project Q&A View Addenda	NonSection.pdf
5	NH 0212(200)313 - Cold Mill, AC Surf/Resurf, Bridge Appr - PCN - 06PQ Huron Area 1 - addendums for this contract 7 - questions for this contract Contract Status: Awarded Work Type 5 Plan Holder List Special Provisions Project Q&A View Addenda	SectionA.pdf SectionC.pdf SectionD.pdf SectionE.pdf SectionF.pdf SectionM.pdf
6	P 0019(49)43 - Cold Mill, AC Resurf, FDR Shldrs, Int Im - PCN - 06QE Sioux Falls Area 1 - addendums for this contract 2 - questions for this contract Contract Status: Awarded Work Type 5 Plan Holder List Special Provisions Project Q&A View Addenda	NonSection.pdf
7	NH 0012(323)289 - Modify Signals - PCN - 09V9 Aberdeen Area 2 - addendums for this contract 6 - questions for this contract Contract Status: Awarded Work Type 10 Plan Holder List Special Provisions Project Q&A View Addenda	NonSection.pdf

* Indicates Combo Bids

<> Indicates Optional Combination Bids