Boston Avenue Bridge Replacement
TBD
ClosedLearn more →
Projects
Monitored trail projects
The construction, closures, and improvements we track for you.
Boulder County Trail Closures
PlannedLearn more →
Cone Zones & Closures
PlannedLearn more →
Izaak Walton Reach 2
Phase 1 of 1 · Fall 2026
ClosedLearn more →
Park & Trail Development
PlannedLearn more →
Resilient St. Vrain — Areas of Focus
ClosedLearn more →
Resilient St. Vrain Project
Multi-year
ClosedLearn more →
Rough & Ready Greenway Improvements
Late 2026
ClosedLearn more →
St. Vrain Greenway Phase 13
Phase 13 · Spring 2027
ClosedLearn more →
Sources
Where the data comes from
longmontcolorado.govBoulder County Trail ClosuresArcGIS Trail Status MapLongmont Public Works NewsPrimeGov agenda portal
LATE combines automated scraping with periodic manual checks to track changes on city project pages, county trail notices, and federal project news.