Little Heart Warriors 5K
@ Central Park
Mar 10 all-day
Pasadena Triathlon & 5K
@ Rose Bowl
Mar 10 all-day
12:00 am
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 (looking to gauge their fitness). There is a Junior Triathlon (kids 5-10) after all the adults, so the entire family can participate.
Mar 10 all-day
12:00 am
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 on the West Coast March 10, 2018 in sunny Los Angeles. The run location of Griffith Park features an easy to navigate equestrian trail, through[...]
Tustin Hangar Half Marathon & 5K
@ The District at Tustin Legacy
Mar 11 all-day
12:00 am
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 minimum of 15% of all race registration fees are slated to go directly to the nonprofits and charities that the race registrants themselves choose when[...]
35th Annual Spirit Run
@ Fashion Island Newport Beach
Mar 18 all-day
Race for Autism
@ Balboa Park
Mar 24 all-day
12:00 am
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 and educational initiatives. THANKS to the support of people like you, NFAR has awarded over 1.5 MILLION dollars to autism community programs and to 600 classrooms[...]
Reaching For The Cure Half Marathon, 5K, 10K 1K, Run/Walk
@ Irvine Valley College
Mar 25 all-day
12:00 am
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 at Irvine Valley College. Together we will celebrate 20 years of life-saving research dollars raised at this event in honor of pediatric cancer warriors, patients,[...]
Black Mountain Trail Run
@ Black Mountain Ranch Community Park
Apr 8 all-day
12:00 am
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 early! This course is great for beginners and advanced athletes with plenty of wide fire road trails and some single track sections. Add a couple[...]
San Diego Beach and Bay
@ TECOLOTE SHORES PARK
Apr 14 all-day
12:00 am
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 the finish line with live music, a beer garden (your first 12 ounce beer is on us!), snacks, photo opportunities, and much more.
Castaic Lake Splash Run
@ Castaic Lake Recreation Area @ Castaic Lake Recreation Area
Apr 15 all-day
12:00 am
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 Awards to Top 3 Finishers. The Half-Marathon and 5K courses are a beautiful scenic run that takes you around Castaic Lake area. Children age 5[...]
UCSD Triton 5K
@ North Point Lane In front of Spanos Athletic Training Facility
Apr 15 all-day
8th Annual ONEHOPE ACT Today! for Military Families 5k/10k Run/Walk & Family Festival
@ Tecolote Shores Park
Apr 21 all-day
12:00 am
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 festival featuring live music, ONEHOPE wine & beer garden, 35+ booths and an awesome kids’ zone with bounce houses, carnival games and arts and crafts.
Big Rock & In the Dirt Triathlons
@ Lake Perris SRA
Apr 21 all-day
12:00 am
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 1.5k, Bike 40k, Run 10k Sprint: Swim 1/2 mi, Bike 12 mi, Run 3 mi Off-Road: Swim 1/2 mi, Bike 12 to 14 mi, Run 3[...]
County of Riverside Superhero 5K Run/Walk
@ Rancho Jurupa Park
Apr 28 all-day
12:00 am
Professionally timed finisher results, bib, finisher medal, top finisher awards, costume contest, post race refreshments, and a commemorative bag as well as a t-shirt! Participants are also invited to stay for the Healthy Living Extravaganza after the 5k Run/Walk. The Healthy Living Extravaganza promotes healthy living and will include free drawings, kids games, music and[...]
LAX 2018 Tommy Scott Memorial Half Marathon 5K/10K
@ LAFD Fire Station 5
Apr 29 all-day
12:00 am
The only race you’ll run at LAX, join the LAXPD and other law enforcement agencies run to raise proceeds for the Tommy Scott Memorial Scholarship Fund. The course will start and finish at the Westchester/LAX Fire Station No. 5, running along the perimeter of the airport. All courses have been USATF certified.
2018 Rocky Point Triathlon
@ Las Palomas Beach and Golf Resort
May 5 all-day
Cinco De Mayo Trail Run
@ Lake Poway
May 5 all-day
12:00 am
The challenging and unique courses will take you out on the Lake Poway Trail through the foothills around the lake near Blue Sky Ecological Reserve. The 5K is designed to let you pick your pace. Enjoy it as an elite trail runner, as a challenging family run or simply a gorgeous morning nature hike. The[...]
LA Life Run
@ LA Live Staples Center
May 6 all-day
12:00 am
The LA Life Run is for everyone who loves to live in Los Angeles. Each year the event has a different theme and finisher medal inspired by an LA icon: music, sports teams, facilities, and iconic buildings (LA City Hall, LA Library, Disney Concert Hall, Coliseum, STAPLES Center, Griffith Observatory, Watts Towers) will all get[...]
Spring Sprint Triathlon & Duathlon
@ South Shores Park
May 6 all-day
12:00 am
The Spring Sprint Triathlon, Duathlon & Aquabike is a fanatic event to start the Triathlon season in San Diego. With a calm bay swim, a flat bike and run course, the Spring Sprint is the perfect race to kick off your Year. Whether you are an experienced triathlete, Duathlete, or Aqua Bike Racer preparing for[...]
May 8 @ 11:59 pm – May 9 @ 12:59 am
11:59 pm
The 5th annual San Diego County Fair 5K is an all-ages, all-access behind the scenes run/walk of the iconic County Fair like you’ve never seen it before! Grab your friends and family, and join us at San Diego’s most celebrated tradition at the legendary Del Mar Fairgrounds! Your 5K entry includes 2 tickets to the[...]
2018 UCI Anti Cancer Challenge
@ Orange County Great Park
May 19 all-day
May 19 all-day
12:00 am
Welcome to the inagural Break the Silence 6K Trail Run! This event will help raise money for the Brett Schmitt Memorial Fund. The Fund was established by his family and friends in his honor at El Camino Real Charter High School, which is designed to establish a preventive program at the school to help students[...]
XTERRA Malibu Creek 2018
@ Malibu Creek State Park
May 19 all-day
12:00 am
Race #7 take place at the breathtaking Malibu Creek State Park, located in Malibu/Calabasas, Ca on Saturday May 19, 2018. The event field is limited, so enter early! This is the Grand Mama event: – 11k This is a challenging and beautiful course that ends with a single track trail. We recently removed a small loop of[...]
Dina LaVigna Breath of Life Ventura Triathlon
@ Ventura Harbor
May 20 all-day
12:00 am
20th annual Breath of Life Ventura Triathlon/Relay will be held on Sunday, May 20th, 2018 at Ventura Harbor, Ventura, CA. A portion of proceeds from this charity event will go towards the improvement of treatment facility at local hospitals supporting children diagnosed with Primary Immunodeficiency (PI). We encourage athletes to perform their own fundraising in support[...]
May 20 all-day
12:00 am
Welcome and thank you for your interest in The Navy’s 32nd Bay Bridge Run/Walk presented by San Diego Gas & Electric, A Sempra Energy utility, Leidos and the Unified Port of San Diego. This exciting event is hosted by the Navy Region Southwest, Morale, Welfare, and Recreation (MWR) Program. This unique 4-mile run/walk features a spectacular[...]
City of Laguna Hills Memorial Day Half Marathon, 5K, 10K & Kids Run
@ Saddleback Memorial Hospital
May 28 all-day
12:00 am
The 2018 event marks the 20th annual City of Laguna Hills Memorial Day Half Marathon, 5k, and 10K, Honoring the United States Marine Corps Dark Horse Battalion. This favorite Memorial Day running event takes place in the beautiful Orange County cities of Laguna Hills, Aliso Viejo, Laguna Woods, and Laguna Niguel. Runners and walkers of[...]
OC Triathlon
@ Lake Mission Viejo
Jun 3 all-day
12:00 am
The Orange County Triathlon starts at BEAUTIFUL Lake Mission Viejo. The Duathlon starts with a fast 2K run before joining the triathletes on the bike. The 40K bike course is a gradual climb up Santiago Canyon Road before a fast ride downhill to T2. The 10K run takes you on paths and trails leading you back to cheering crowds at Lake Mission Viejo.
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