2027 CARLSBAD MARATHON, HALF MARATHON & 5K

The La Jolla Half Marathon is one of America's most picturesque and beautiful point-to-point races. Starting at the Del Mar Fairgrounds, the course follows a scenic coastal route before reaching the challenging climb to the summit of Torrey Pines State Park. The course then rolls atop Torrey Pines mesa, continues down through residential La Jolla Shores, and finishes at La Jolla Cove.

For those interested in a shorter option, the La Jolla Shores 5K offers a mostly downhill course and features some of the most scenic views of the last 3.1 miles of the half marathon course.

Mark your calendar for July 26, 2026, and get ready for an unforgettable day of racing along the beautiful Solana Beach coastline. Whether you’re a first-time triathlete or a seasoned racer, this event has it all—an exhilarating ocean swim, a scenic bike ride, and a thrilling coastal run to the finish line.

Why You Should Join:

Prime Beach Location: Race in one of Southern California’s most picturesque beach towns

All Levels Welcome: From first-timers to pros, this triathlon is designed for everyone

Exclusive Finisher Medal & Swag: Walk away with a fantastic tech tee and a finisher’s medal

Support a Cause: This race benefits the Life Sports Foundation, helping foster children and at-risk youth live healthier lives through sports and fitness

Sprint Triathlon

1/4 mile swim - 9 mile bike - 5K run

Sprint Duathlon

1 mile run - 9 mile bike - 5K run

Sprint Aquabike

1/4 mile swim - 9 mile bike

Sprint Aquathlon

1/4 mile swim - 5K run

Solana Beach 5K

🏊 Ocean Swim with a Twist: Dive into the excitement with our surf-entry ocean swim. Safeguarded by dedicated lifeguards and supportive swim buddies, you'll experience the thrill of the Pacific in a safe and encouraging environment.

🚴 Cycle the Legendary Pacific Coast Highway: Pedal your way along the world-famous Pacific Coast Highway. With its breathtaking views and smooth terrain, the bike course promises both challenge and charm, perfect for setting personal records or simply enjoying the ride.

🏃 Run with the Ocean Breeze

🎉 A Finish Line Like No Other: As you cross the finish line, be prepared for a tunnel of high-fives, a cascade of cheers, and an atmosphere brimming with excitement. This is more than just the end of the race; it's a moment of triumph, a celebration of your achievement. Come Celebrate in the 🍺 Seek Beer Co Beer Garden!

Whether you're a seasoned triathlete, a duathlon enthusiast, or an aquabike aficionado, the Solana Beach event is tailored to offer a memorable experience. Embrace the challenge, bask in the coastal splendor, and make memories that will last a lifetime.

Join us for an event that’s more than a race — it's a coastal festival of sport, spirit, and community. Register now to be a part of this unforgettable adventure! 🌟

Welcome to the Sunshine Series Season Pass, home to 6 different races throughout San Diego County.

Whether you are looking for a stroll along the water, some scenic single track, or a challenging hill course, the ERS prides itself in offering trail runners the BEST race experience and atmosphere in the industry. Every event within the ERS offers multiple race distances, great course support, kid's races, and finish line festivals that the entire family can enjoy!

What's Included in the Season Pass:

• Automatic Entry into the ERS Championship Series*

• Entry into all 6 Sunshine Series events at discounted rate

• VIP Goodie Bag (receive at 1st event of season)

• Season Pass Medal at conclusion of series (must finish 5 of 6 events)

• Season Pass ERS Gift at conclusion of series (must finish 5 of 6 events)

• (5K Pass Runner must finish 5 of 5 events)

Our new Championship Series will be exclusively tied to our Season Pass registration. All runners looking to compete for the Championship will be REQUIRED to complete the 4 qualifying events. With leaderboard determined by LEAST total accumulated time. In all 3 Season Pass categories a Male and Female Champion will be crowned.

Not looking to compete in the championship or not sure you can race all events... no worries! If you choose not to compete and only run for yourself or for fun, then we welcome you to our Season Pass as well! More details on the Championship can be found HERE.

The Season Pass does NOT include upgrade options. If you are interested in upgrading to one of our longer distances within the races, you would just need to select the upgrade option in to have it included with your season pass registration. If you do not want to upgrade, please skip those options and proceed to check out. You can always upgrade (or downgrade) a race at a later date by reaching out via email. Plese note there are no refunds for downgrading.