Trail Running calendar near Boulder Oaks 2024-2025

We have found 31 Trailruns within 80 miles of Boulder Oaks. See below where and when you can find the races.

The Double Peak Challenge is an exciting running event featuring a challenging 10K course and a fun 5K run, set against stunning views in North County. Participants can enjoy a competitive atmosphere with wooden medals, race shirts, and access to a race expo. The event also includes a free Kids Trot..

October 2024

The Cuyamaca 100K is a challenging ultramarathon held in Cuyamaca Rancho State Park, Julian, CA. The course features three distinct loops, starting and ending at Camp Cuyamaca, with minimal backtracking. The first loop spans 31.5 miles and ascends to Cuyamaca Peak, the park's highest point at 6,500 ..

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Boundiful Endurance Runs is an exciting running event held at Washburn Ranch in Hemet, CA, featuring a 100% hardpacked dirt surface on a one-mile loop. Participants can choose from various formats, including solo runs or relay teams, with options for 24, 12, 6, and 3-hour challenges. The event is ch..

The Carmel Valley Trail Race is an annual running event held in San Diego's Gonzales Canyon Open Space, featuring three race distances: 15K, 10K, and 5K. The race offers a scenic yet challenging course, including the notorious "Puke Hill" for the longer distances and a flatter route for the 5K. With..

The Encinitas Beach Run, presented by Excelerace, is a unique running event taking place on the sandy shores of Moonlight Beach in Encinitas, CA. Scheduled for October 13, 2024, participants can choose between 5k and 10k distances, with turn-around options available. The event features a scenic cour..

The Cahuilla Rez Ultra is a unique running event held on the Cahuilla Indian Reservation in Anza, California, featuring a variety of race options including a 100-mile race, 24-hour and 12-hour challenges, and a half marathon. This event serves as a fundraiser for the tribe's Youth and Family Program..

The Lake Hodges Trail Fest is an exciting running event held in Escondido, California, featuring a variety of race distances including a 50K, 15K, 10K, 5K, and a Kid's 1 Mile Fun Run. This festival is designed for runners of all levels, offering scenic trails and a chance to explore the beautiful su..

November 2024

The Mount Laguna Trail Marathon is a premier trail running event set in the scenic Mount Laguna area of California. Scheduled for November 3, 2024, this marathon features a challenging single-loop course that spans technical single-track trails with a total elevation gain of 3,358 feet. Runners will..

The Sri Chinmoy 6-Hour Race in San Diego offers participants a scenic 5-mile loop course around a tranquil urban lake, ideal for runners and walkers of all paces. This event, organized by the Sri Chinmoy Marathon Team and sanctioned by USATF, allows athletes to test their endurance and go beyond the..

The RD Trail Half Marathon will take place in Tijuana on Sunday 17 November 2024. You can run 21 kilometers.

The Black Mountain Turkey Burner Trail Race is set for November 30, 2024, at Black Mountain Community Park in San Diego, CA. This event offers a Half Marathon, 10K, and 5K race, with technical trails and significant hill climbs. The race is limited to 450 runners and is part of the ERS Sunshine Seri..

The Fools Dirty Half Marathon Trail Run is an exciting half trail run set in the scenic Imperial Valley, located near Ocotillo, California. Participants will enjoy stunning views of the San Diego Mountains and Mexico while navigating a loop course primarily on established BLM routes. The event featu..

December 2024

The Anza Borrego Cuyamaca 50 Mile Run is a scenic point-to-point race set in San Diego's stunning landscapes, taking participants from the Sunrise Trailhead through Cuyamaca Rancho State Park. Runners will experience a variety of terrains, including an ascent of Stonewall Peak and wooded trails near..

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The Dixon Lake 10/10 Trail Race, set in the scenic Daley Ranch of Escondido, offers participants a chance to experience breathtaking views from Stanley Peak. With elevation gains ranging from 900 to 1300 feet, runners can choose from three distances: a 10-mile, 10K, and a new 5K course for 2024. The..

The Dirty December Trail Run in San Diego, CA, offers a variety of race options including a marathon, half marathon, 10K, and a unique 6-hour hill climb challenge. Participants can test their endurance by running up and down Cardiac Hill, with awards for the top finishers. The event also features a ..

January 2025

The Del Dios Trail Race, also known as the "Race of the Gods," is an annual running event held at Lake Hodges in Escondido, CA. Scheduled for January 5, 2025, this scenic race offers participants a choice of distances, including 50K, Half Marathon, 10K, and 5K, all featuring beautiful dirt service r..

The San Diego 50 Mile & Trail Marathons offer a variety of races including a 50-mile ultra marathon, trail marathon, relay, heavy half marathon, Summit Chase 10M, Valley 5M, Stroller 5K, and a Kid's 1 Mile Fun Run. Held in the scenic San Pasqual Valley, the event caters to all running levels and emp..

February 2025

The San Pasqual Valley Trail Race, set in the picturesque San Diego Wine Country, offers a scenic running experience with three distance options: a 10K, Half Marathon, and 20 Mile. Runners will enjoy breathtaking views as they navigate through vineyards and orange groves, with the more challenging c..

The Ranch 50K is a challenging trail running event held at Daley Ranch in Escondido, California. Participants can choose between a 50K race, which consists of two 25K loops with a total elevation gain of 6,318 feet, or a half marathon featuring a single loop with 2,706 feet of gain. The course inclu..

The Sycamore Canyon event, held at the Goodman Ranch Sycamore Canyon Preserve in Poway, CA, offers a variety of race options including a 100K (solo or relay), 50K (solo or relay), and a Half Marathon. Participants will enjoy a scenic loop course in a beautiful natural setting. Registration is requir..