While dressing up isn’t required, we highly encourage it! Let your imagination run wild—show up in your funniest, silliest, or spookiest outfit and help bring the fun to the course. Each week, we give out a Best Costume Award!

How to Enter

Step 1

Post a photo of yourself in costume wearing a US Road Running finisher medal or US Road Running race bib on your social media from the race.

Step 2

Email your photo to BestCostume@usroadrunning.com and include the following:
First and last name
Bib number
Race location (City and State)
Race date

Fun Costume Ideas: