Downtown Longmont
Downtown Longmont
Downtown Longmont
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Getting Around

Traffic/Road Closures

The City of Longmont Transportation System Management (TSM) develops and prioritizes safety and capacity projects to improve the transportation system. When projects take place downtown, the Longmont Downtown Development Authority keeps visitors and downtown businesses and residents informed of traffic and road closure conditions.

Current Traffic updates and Road Closures from City of Longmont.

Downtown Road Closures for 2015 LDDA Events

Downtown Concerts
Dates: June 5,12,19, 26, July 24, 2015
Estimated closure time: 3 - 10 p.m. (event runs 6 - 9 p.m.)
Closures: 4th Ave. from Main St. to Emery St.

Festival on Main
Date: August 28, 2015
Estimated closure time: 4 - 11 p.m. (event runs 6 - 10 p.m.)

Location / Road Closure Time

5th Ave – Main to Coffman St. / 10:00 a.m.
4th Ave – Main to Emery St. / 1:00 p.m.
5th Ave – Main to Kimbark St. / 2:00 p.m.
4th Ave. – Main to Coffman St. / 2:00 p.m.
6th Ave. – Main St. to alley way / 3:00 p.m.
Main St. – 3rd to 9th Ave. / 4:00 p.m.
Longs Peak Ave. – Main to Coffman St. / 3:00 p.m.


Other 2015 Events

ArtWalk
Dates: Saturdays, May 16, July 18, September 19
Estimated closure time: 2 - 9 p.m. (event runs 4 - 8 p.m.)

Closures

Main St. - 3rd to Longs Peak Ave.
4th & 5th Ave. - Main to Coffman St.
4th & 5th Ave. - Main to Kimbark St.


Downtown Farmers’ Market (Boulder County)
Dates:
Wednesdays, June  - September (exact start/end dates TBD)
Estimated closure time: 2 – 9 p.m. (event runs 4 - 8 p.m.)
Closures: 5th Ave. east from Main to Kimbark St.


Halloween Parade and Trick or Treat Street
Dates:
Saturday, October 31
Estimated closure time: 8:30 - 11 a.m. (parade starts at 9 a.m.)
ClosuresMain St. - 3rd to Longs Peak Ave.


Veterans Day Parade Tuesday
Dates: 
November 11, 11 a.m.
Estimated closure time: 10:30 a.m. - 12 p.m.
Closures: Main St. and Coffman St., from 3rd Ave. to Longs Peak Ave.


Longmont Lights Holiday Parade
Dates: Saturday, December 12
Estimated closure time: 4 - 6:30 p.m. (parade starts at 5 p.m.)
Closures: Main St. and Coffman St., from 3rd Ave. to Longs Peak Ave.