Are you Hard Corps enough to defeat the Chesty Challenge Obstacle Course?

Join Semper Fit for an exciting 6K trail run around the Lake O’Neill area and challenge yourself as you complete various obstacles and fitness stations.

Covertly named obstacles include:

Chosen Reservoir, Force Protection Blockade, Tire Assault, Oscar Alpha Lima, Reload, Oscar Hotel Papa, Boot Camp, Storm the Castle, Sugar Cookie, Refuel, Hellzapoppin’, Triple Threat and of course, the Chesty Challenge.

Pre-registration is required.  No Day-of registration allowed. 

Event Features

Participation is limited

The Chesty Challenge is FREE and for Camp Pendleton/Barstow Active Duty ONLY

Mandatory run attire is Boots & Utes

If you are not fully vaccinated, please wear a mask in the parking area, venue, and start line chute.

Masks are optional on the course.

All participants will receive a “Grab ‘n Go” goody bag filled with sponsor and Semper Fit give-away items, nutrition, and a Chesty Challenge T-Shirt

This event is for Active Duty personnel only.

Must show MIL ID at Check-In