Race Start End City State
IRVINE 4th of July-Red, White, & Blue 5k & 1 Mile Jul. 4, '26 Jul. 4, '26 IRVINE CA REGISTER
Woodbridge Village Association 50th Anniversary - Ralph J. Redington 5K/10K Run and Kids Run Jul. 4, '26 Jul. 4, '26 Irvine CA REGISTER
Great Donut Run / Walk 5k May. 17, '26 May. 17, '26 Irvine CA REGISTER
Superheroes Triumph! 5K OC 2026 Oct. 3, '26 Oct. 3, '26 Irvine CA  
Irvine Dream Run May. 9, '26 May. 9, '26 Irvine CA REGISTER
Irvine/Orange County Turkey Trot 5K & 1 Mile Nov. 26, '26 Nov. 26, '26 Irvine CA REGISTER
Splash Dash 5k/ A Wet or Dry Run 5k plus Duckie Dash/Wild Rivers in Irvine Aug. 23, '26 Aug. 23, '26 Irvine CA REGISTER