This event is in the past.It took place on July 31, 2026 at Lower Arroyo Park.
Sports
SportsSouth Arroyo, Pasadena
🌮Stay for the post-race tacos and drinks
🅿️Park at the Rose Bowl Aquatic Center
💧Carry your own hydration for distances over 5 miles
Celebrate summer with a Friday night trail race through the Arroyo River bed. Choose between 6K or 12K distances, then stick around for the post-race party featuring tacos and drinks.
trail running
evening race
competitive running
post-race party
SportsSportsSouth Arroyo, Pasadena
🌮Stay for the post-race tacos and drinks
🅿️Park at the Rose Bowl Aquatic Center
💧Carry your own hydration for distances over 5 miles
Celebrate summer with a Friday night trail race through the Arroyo River bed. Choose between 6K or 12K distances, then stick around for the post-race party featuring tacos and drinks.
trail running
evening race
competitive running
post-race party