USACE flood mitigation project closing the St. Vrain Greenway between Izaak Walton Park and Ken Pratt Blvd. The greenway underpass and adjacent path segments are closed to all users through construction completion.
Recent changesJul 1, 2026
Page updated — Removed: "Building Services online permitting portal is currently experiencing technical issues"
Source pages
Izaak Walton Reach 2longmontcolorado.gov