County Road 30 (Diffley Road) between Highway 3 and Interstate 35E will be resurfaced in Burnsville and Eagan. Several inches of the existing pavement will be removed and replaced with new asphalt. Signal revisions, trail reclamation and utility changes will also take place.
Project timeline
June-September 2025
Get email updates
To receive email updates for this project, email Janan Putz at janan.putz@co.dakota.mn.us. Please include “CP 30-43" in the subject line.
Construction
Sept. 19-27
- Milling and paving Frontage Road tentatively scheduled for Monday, Sept. 22.
- Milling and paving Diffley Road tentatively scheduled to begin Monday Sept. 22.
- Milling and paving Diffley Road/Rahn Road roundabout tentatively scheduled for Tuesday, Sept. 23 — traffic will be detoured using Nicols Road
Drivers should expect temporary lane closures, flaggers and delays throughout the project. Please allow extra time for travel, watch for construction signage and be cautious while driving through the construction area.