Colorado Runner - Colorado's running news, events and results source

On Tuesday, the Boston Athletic Association (B.A.A.) announced the cut-off time for the 131st Boston Marathon, set for Monday, April 19, 2027. The announcement says 33,649 athletes applied, and 25,630 have been accepted so far.

Every weekend in Colorado, there are running events on Saturday and Sunday. We compile the latest race results posted online and publish them to our race results page.

Runners tend to have either an enjoyable or a dreadful relationship with peanut butter. Those who enjoy it welcome peanut butter into their sports diet because it's yummy, relatively inexpensive, doesn't need to be refrigerated (hence travels well), and is very satisfying. Those who have a dreadful…