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Responsibilities of the Highway Department

  • Supervising maintenance and construction on all county roads and bridges
  • Purchasing and maintaining equipment

Bridges & Roads

Brookings County Highway Department maintains 220 bridges. One hundred and sixty three structures have a span length greater than 20 feet and 34 are box culverts. The department also maintains 394 miles of county roads (133 miles of gravel roads and 261 miles of hard-surface roads).

Highway Department Forms & Applications

Bridge & Culvert Repair

The Highway Department has begun some bridge and culvert repairs which will hopefully be completed by Monday, September 12. The two structures are: a box culvert 0.2 miles east of 466 Avenue on 209; and a bridge 0.3 miles west of 478 on 209. See the map below for more details. The work on 207th Street is now finished. 

Bridge and Culvert Repair Map

Brookings County Five-Year Road and Bridge Plan

Five Year Road and Bridge Plan PDF

Five Year Road and Bridge Plan Table

Maps: 2016  2017  2018  2019  2020  2021

Brookings County Master Transportation Plan

can be viewed here: Brookings County Master Transportation Plan

To view Current Calls for Bids from the Highway Department, click here: Call for Bids

Contact Us
Highway Department
Staff Directory

422 Western Ave.
Brookings, SD 57006

Ph: 605-696-8270
Fx: 605-696-8278

March - October
7 a.m. - 5:30 p.m.
Monday - Thursday

November - February
7 a.m. - 3:30 p.m.
Monday - Friday

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