Boulderthon Full and Half Marathon Course Preview

Name: Boulderthon Full and Half Marathon Course Preview
Start: 2025-08-23T07:00:00-06:00
End: 2025-08-23T12:00:00-06:00
Location: Fleet Feet Boulder (Boulder Running Company)

Schedule

Sat Aug 23 2025 at 07:00 am to 12:00 pm

UTC-06:00

Location

Fleet Feet Boulder (Boulder Running Company) | Boulder, CO

Meet us at Fleet Feet Boulder to get a chance to preview the new Boulderthon full and half marathon courses!
About this Event

Full and Half Marathon Course Preview Runs

Our course preview runs will depart from Fleet Feet Boulder at 7AM. Those running the full marathon will take on a 16 mile course preview and those running the half marathon will run a 10 mile preview. Both course previews will have pacers provided by Lululemon dedicated for each minute per mile pace from 8min/mile to 13min/mile.

Pre and Post Run Event

Get a chance before and after the event to get to know some of our partners such as Puma, PR Sports Labs, Lululemon, Precision Fuel and Hydration, Hydrapak, Boulder Community Health, and Superfeet. Stick around for coffee from Astro Coffee Van, hydration, snacks, giveaways and more!