Race Day Vendor Information:

The Expo is outdoors on pavement outside the Main Entry Gate into the OC Fair at 88 Fair Drive, Costa Mesa. Vendor set-up begins at 5:30 a.m. and vendors must be ready to go by 6:00 a.m. Participant event registration and bib and t-shirt pick-up is from 6:00 a.m. - 7:45 a.m.

Tents are not provided. Vendors must provide own 10x10 Canopy or order one for a fee from the OC Marathon on the Vendor Application. All vendor activities will occur outdoors before the 8:00 a.m start. Electricity is not provided.


Please email us at info@ocfair5k.com if you are interested in being a vendor. 

Race Day Vendor Pricing:

  • $250.00 for 10x10 Booth Space
  • $100.00 for Goodybag Placement

If you are ready to reserve, please reserve through this link. RESERVE BOOTH HERE

To contact us, email info@ocfair5k.com or call (949) 222-3327