Events

May 5 all-day Las Palomas Beach and Golf Resort
 
May 5 all-day Lake Poway
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[...]
May 6 all-day LA Live Staples Center
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[...]
May 6 all-day South Shores Park
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 19 all-day Orange County Great Park
Join us May 19, 2018 at the Orange County Great Park to create a world without cancer. Join us as a rider, runner, walker, spinner, virtual rider, or volunteer. Let’s turn the impossible into the possible.
May 20 all-day Ventura Harbor
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 28 all-day Saddleback Memorial Hospital
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[...]
Jun 3 all-day Lake Mission Viejo
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.
Jun 10 all-day Tamarack State Beach
The Carlsbad Triathlon course begins at Tamarack Surf Beach, and follows the coastline of Carlsbad, past scenic beaches, lagoons and a wildlife preserve. This sprint triathlon boasts a 1k ocean swim, a 25k rolling bike course and a 5k smooth run for the finish.
Jun 24 all-day Spanish Landing Park
On behalf of Father Joe’s Villages, we are excited to welcome you to the 35th annual San Diego International Triathlon. This race is one of the longest standing triathlons in the country and a San Diego favorite. There are two courses to choose from an International course and a Sprint course, whichever you choose you’re[...]
Jul 4 all-day Ladera Ranch
Put on your red, white and blue and join us this 4th of July for the Freedom Run at the Ranch, Ladera Ranch’s 10th annual 5K/10K Run and 1K Little Firecrackers Dash. Runners, walkers and even strollers are welcome to trek along the beautiful tree-lined streets of Ladera Ranch in a run benefiting Laura’s House[...]
Jul 21 – Jul 22 all-day San Clemente Pier
Join us for the 43rd Annual “GREATEST SHOW ON SURF” An annual festival with its roots in the Lifeguard community. We provide a unique opportunity for participants – young & old – to enjoy all that San Clemente’s beaches & pier have to offer.
Jul 21 – Jul 22 all-day San Clemente Pier
Join us for the 43rd Annual “GREATEST SHOW ON SURF” An annual festival with its roots in the Lifeguard community. We provide a unique opportunity for participants – young & old – to enjoy all that San Clemente’s beaches & pier have to offer.
Jul 21 – Jul 22 all-day San Clemente Pier
Join us for the 43rd Annual “GREATEST SHOW ON SURF” An annual festival with its roots in the Lifeguard community. We provide a unique opportunity for participants – young & old – to enjoy all that San Clemente’s beaches & pier have to offer.
Jul 21 – Jul 22 all-day San Clemente Pier
Join us for the 43rd Annual “GREATEST SHOW ON SURF” An annual festival with its roots in the Lifeguard community. We provide a unique opportunity for participants – young & old – to enjoy all that San Clemente’s beaches & pier have to offer.
Jul 28 all-day Naval Training Center Park at Liberty Station
I am happy to be the returning race director for the 2018 Joggin’ for Frogmen San Diego 5K and Tadpole Trot in support of the Navy SEAL Foundation.  This is the 7th Annual race in beautiful San Diego and the Joggin’ for Frogmen team could not do it without the amazing contributions from our sponsors, the community, and[...]
Aug 19 @ 9:27 pm – 10:27 pm Hansen Dam Recreation Center
The Hansen Dam Triathlon is one of the most exciting events in Southern California Located in the San Fernando Valley portion of Los Angeles This Triathlon is perfectly situated for all multi-sport competitors. Whether you are a novice or professional triathlete, this fun, fast and competitive event is a fantastic race to participate in! The Sprint[...]
Aug 25 all-day Horseman's Center Park
Did you know that by participating in the Rockin’ The Desert Mud Run, you are contributing to an amazing non-profit program?  The Apple Valley Police Activities League (A.V.P.A.L.) was founded in 2003, and was created to unite law enforcement and communities by providing youth programs which develop discipline, positive self-image, mutual trust and respect.  Each[...]
Sep 8 all-day NTC Park in Liberty Station
 
Sep 16 @ 6:00 am ROCK THE BAY SAN DIEGO TRIATHLON
KOZ Events welcomes back the original location and course that the TriRock San Diego has established for the last 8 years. At the Rock the Bay San Diego Triathlon, you will enjoy a epic swim by the 5th Avenue Landing, bike along Harbor Drive and run along the bay in beautiful downtown San Diego. Become[...]
Mar 30 @ 6:00 am – 12:00 pm Town Square Park
The Avocado Half Marathon and 5K is more than just a run. Join us as we race around the streets of Murrieta, CA and then celebrate with fellow fans of the Avocado and indulge in as many avocados as we can in our epic finish line festival!
Aug 21 @ 7:30 am
The race start is adjacent to Santa Monica Beach on Barnard Way near the intersection of Ocean Park Blvd. The Christmas Run 5K and 10K will run south from Santa Monica, down the world famous Venice Boardwalk, meander onto the scenic streets of Venice and finish at the iconic Venice Pavilion. Join us for the[...]
Aug 21 @ 7:30 am
Opportunities for the whole family include: Half Marathon, 2-person Half Marathon Relay, 5K Run/Walk, 1K Kids Fun Run, Diaper Dash, Costume Contest, Charity Challenge, Neighborhood Challenge, Finish Line Festival & Holiday Marketplace, Toy Drive (3,000+ toys collected in 2017) and a Scholarship Program where 80 scholarships were awarded in 2016. Register Here!
Aug 21 @ 8:46 pm
The XTERRA Turkey Trot is race #2 of the series and features three exciting courses: the 15k, 10k and the 5k fun run on the scenic trails at Trippet Ranch in Topanga State Park on  SATURDAY, November 24, 2018. The event field is limited, so enter early. See below for course preview run details. NOTE: The event[...]
Sep 7 @ 8:00 am Riviera Village
The South Bay coastline sets the stage for the LA Kings 5K/10K in Redondo Beach, the kick-off event for the 2019-20 LA Kings season. Run, glide, skip or skate your way through downtown shops and restaurants, past beach homes and the sparkling ocean water to the start of training camp. LA Kings players, Bailey, Ice[...]
Sep 8 @ 7:00 am Crystal Cove State Park
  XTERRA is a series of off-road races, including triathlon (swim/mountain bike/trail run), ocean swims and trail running.  Or more simply put, it’s an epic off-road experience that will rock your world! Register Here!
Sep 8 @ 7:15 am Tecolote Shores
The Aloha Run is a fun and festive, Hawaiian-themed 5k/10k event. Be inspired by music from the islands and beach tunes as you run or walk the flat and scenic bay-side course in San Diego or Long Beach. And thats just the beginning stick around for a luau party at the finish line with Tahitian[...]
Sep 14 @ 7:15 am The Lions Lighthouse for Sight
  The Aloha Run is a fun and festive, Hawaiian-themed 5k/10k event. Be inspired by music from the islands and beach tunes as you run or walk the flat and scenic bay-side course in San Diego or Long Beach. And thats just the beginning stick around for a luau party at the finish line with[...]
Sep 15 @ 6:30 am Bogus Basin
This course is a USATF Boston Qualifying course with a net drop of over 4000’. We have strategically picked September 15, 2019 because “if’“ and “when” you qualify, you can register for Boston 2020 (please read Boston registration rules below) and the following year you can use your same time for 2021**. Idaho is filled[...]
Sep 21 @ 8:30 am Homeboy Industries
Join thousands of people coming together to support Homeboy Industries at the 11th Annual Homeboy 5K Run/Walk. You can expect a morning filled with fun, music and laughter as we embark on a 5K Run/Walk throughout historic downtown Los Angeles. Both the 5K and Kids 1K Run will start and finish in front of Homeboy Industries’[...]