Nov 5 @ 7:00 AM – 12:00 PM
Malibu Half Marathon & 5K @ Zuma Beach | Malibu | California | United States
Run LA’s most scenic Half Marathon & 5K! The Malibu Half Marathon & 5K returns in 2017 with a spectacular course starting and ending in Zuma Beach, Malibu. Soak up...
Nov 12 all-day
Silver Strand Half Marathon 10 miler @ Sunset Park | Coronado | California | United States
The 13.1 mile scenic course is a flat and fast point-to-point route from Sunset Park in Coronado to the Imperial Beach Pier Plaza, mainly on Silver Strand Blvd., Hwy 75....
Veterans Day Silver Strand 5k @ Imperial Beach Pier
Nov 12 all-day
Veterans Day Silver Strand 5k @ Imperial Beach Pier | Imperial Beach | California | United States
Starting at the Imperial Beach Pier Plaza the 5K runners head north on Seacoast Dr. Turn east on Carnation Ave. At Silver Strand turn north into the Naval Radio Receiving...
Nov 18 @ 7:00 AM
Lexus LaceUp Palos Verdes Half Marathon @ Pelican Cove Park | Rancho Palos Verdes | California | United States
Hills & History LaceUp Palos Verdes is Southern California’s most scenic half marathon and the race you have to check-off. What began as a picturesque marathon in the 1960s, has...
Lexus LaceUp Riverside Reindeer Run @ Fairmount Park Bandshell
Dec 3 @ 7:00 AM
Lexus LaceUp Riverside Reindeer Run @ Fairmount Park Bandshell | Riverside | California | United States
A Healthy Holiday Rudolph won’t be the only one running through Riverside this December. Dash into the holidays at the Riverside Reindeer Run Half Marathon, 10k, 5k and Kids Run...
San Diego Resolution Run 5k & 15k @ Tecolote Shores South Park in Mission Bay Park
Jan 7 all-day
San Diego Resolution Run 5k & 15k @ Tecolote Shores South Park in Mission Bay Park | San Diego | California | United States
Start your year right with a San Diego run that is good for the body and good for the world. The San Diego Resolution Run 5K & 15K event will...
35th Annual Highland Y Run @ Arroyo Verde Elementary School
Jan 21 all-day
The 35th Annual Highland Y Run is a fundraising event for the Highland Y that offers a scenic 5K Run/Walk, 10K Run/Walk, Family Fun Run and 1/2 Marathon race course stretching throughout the challenging, citrus...
Boney Mountain Trail Run @ Point Mugu State Park
Jan 21 all-day
Welcome to the XTERRA SoCal Trail Run Series! XTERRA Boney Mountain takes place on January 21, 2018, in Point Mugu State Park, but for this event we start on the...
The Laguna Niguel Triathlon & 5K benefits WeROCK (We Run Orange County’s Kids), a non-profit organization that provides after-school intervention programs for the Middle and High School students of Orange...
9th Annual Timberwolf 5K Run @ Northwood High School
Feb 10 all-day
It’s about the kids!  The athletic boosters mission is raise funds for Northwood athletics which enrich the mental, physical, and emotional well-being of all students by providing competitive opportunities in...
10th Annual Zot Trot Reverse Triathlon & 6K @ University of California – Irvine, Anteater Recreation Center
Feb 11 all-day
We welcome all levels of athletes and our race is considered very beginner friendly.  Triathlon can seem intimidating and complicated, but it’s as easy as swim, bike, and run, don’t...
Los Alamitos Race on the Base @ Los Alamitos Joint Forces Training Base
Feb 24 all-day
The Southland Credit Union Los Alamitos Race on the Base takes place on the Los Alamitos Joint Forces Training Base. The event includes a variety of races for all ages...
Kappa Delta Shamrock Run 5K @ Cal State San Bernardino Library Lawn
Mar 3 all-day
 
Desert Triathlon @ Lake Cahuilla Recreation Area
Mar 4 all-day
Desert Triathlon is the unofficial kickoff to triathlon season. Heading into its 18th year, Desert Triathlon is the perfect race for both the new or beginner triathlon, and the experienced...
Mar 10 all-day
Every spring we gather together for a morning of family fun and exercise to bring awareness of CHD to the community. Join us at Rancho Cucamonga Central Park as we...
Mar 10 all-day
The Pasadena Triathlon, Duathlon and 5k returns for the 12th year! This family friendly event is great for new triathletes (lots of first timers), intermediate athletes (looking to get faster) and experienced triathletes...
Join us for the Enormous Elephant Run: Freestyle and show your support for elephants! Previously held in New York, the herd is on the move and will now be debuting...
Tustin Hangar Half Marathon & 5K @ The District at Tustin Legacy
Mar 11 all-day
These races are structured to raise the maximum amount of funds for local nonprofits and charities while showcasing one of the most beautiful and historic cities in Southern California.  A...
Race for Autism @ Balboa Park
Mar 24 all-day
Join us on Saturday, March 24, 2018. 100% of the funds raised at the Race for Autism stays in San Diego to support local autism programs, services, outreach efforts, parent support ...
The Pediatric Cancer Research Foundation is pleased to announce our 20th Anniversary Reaching for the Cure Half Marathon, 10K, 5K, Kids Run will take place on Sunday, March 25, 2018...
Black Mountain Trail Run @ Black Mountain Ranch Community Park
Apr 8 all-day
Race #6 takes place at Black Mountain Regional Park on April 8, 2018, in the northern San Diego, just east of Del Mar. The event field is limited, so enter...
San Diego Beach and Bay @ TECOLOTE SHORES PARK
Apr 14 all-day
Run through some of San Diego’s most beautiful beaches, bays and resorts, with this fast, flat and scenic half marathon, 5k and 8k. Stick around because the party starts at...
Castaic Lake Splash Run @ Castaic Lake Recreation Area
Apr 15 all-day
Join us for the “Annual Castaic Run” at Castaic Lake on Sunday, April 15, 2018 at 7am.  Offering a Half-Marathon, 5K and Kids Fun Run.  Metals for all run participants and...
UCSD Triton 5K @ North Point Lane In front of Spanos Athletic Training Facility
Apr 15 all-day
 
Enjoy a flat, scenic course starting at Tecolote Shores Park in Mission Bay. Choose between the 5k, 10k (both chip-timed) or 1-mile-fun run. Cross the finish-line and celebrate at our...
Apr 21 all-day
The Big Rock Triathlon has been a favorite for over a decade .  We offer the Olympic distance triathlon, the sprint distance triathlon and an off-road MTB triathlon.  Olympic: Swim...