Photo Gallery: 4/20 At Civic Center Park

Colfax Marathon

(credit: CBS)

Security Tight As Thousands Run In Colfax Marathon

Denver police stepped up security in light of what happened in Boston during Sunday’s Colfax Marathon that drew several thousand people to Denver’s City Park.


Colfax Marathon (credit: CBS)

Tougher Security At This Year’s Colfax Marathon

Police in Denver are preparing for Sunday’s Colfax Marathon. They’ll be enforcing tougher security measures this year.


Colfax Marathon (credit: CBS)

Police: Don’t Bring Bags, Backpacks To Colfax Marathon

Denver-area police agencies say they don’t want spectators attending the Colfax Marathon this weekend to bring bags and other backpacks to the race.


Colfax Marathon (credit: CBS)

Thousands Face Chilly, Rainy Weather During Colfax Marathon

Thousands of runners faced the chilly weather for the Colfax Marathon Sunday morning.