A WORLDWIDERUNNING NETWORK SITE — BROUGHT TO YOU BY RUNNINGCALENDAR.COM
Aug
08
2026
King George, Virginia (United States of America) - "3H Trail Half Marathon + Dhrt 50K". Don't miss out on the opportunity to enjoy the beauty of the Dahlgren Railroad Heritage Trail. Sure, it's held in August. In Virginia. But that's why it's known as the 3H Half: it's HOT, HAZY, and HUMID. All runners will receive a technical tank top and a finisher's medal. This is a beautiful, scenic out and back course on a mostly flat, smooth rails to trails course. Cash prizes, great competition, good food, and awesome swag all make this a memorable event. There is a 5-hour time limit for the half marathon - runners and walkers are welcome! Need a longer challenge? There's a 50K option that kicks off at 6:30am! https://runsignup.com/Race/VA/KingGeorge/3HTrailHalfMarathonandDHRT50K?aflt_token=Nktw0AUB3nF4FPeh7Y7AWqQewFdw9sGt
Sep
19
2026
Danbury, North Carolina (United States of America) - "Pilot Mountain to Hanging Rock Ultra & Relay". The Pilot Mountain to Hanging Rock Ultra is one of North Carolina's most iconic point-to-point trail races. Held each September, this epic endurance challenge connects Pilot Mountain State Park to Hanging Rock State Park, offering a truly unforgettable ultra-marathon experience. With race options including the 50 Mile Ultra, the 50K Ultra, and the 50 Mile Relay, athletes of all levels can take on the rugged beauty of the Sauratown Mountains. Known for its tough climbs, technical trails, and stunning scenery, PM2HR is a bucket-list race for trail runners and ultra-distance athletes. The 50 Mile course features over 7,500 feet of elevation gain, while the 50K course delivers more than 4,000 feet of climbing making this race as challenging as it is rewarding. The 50 Mile Relay allows teams to split the distance and share in the adventure together. Whether you're racing solo or with friends, PM2HR will test your grit, your endurance, and your love for the trails. https://runsignup.com/Race/NC/Danbury/PM2HR
Oct
17
2026
Agua Dulce, California (United States of America) - "Spacerock Trail Race". Spacerock: the final trail running frontier. These are the voyages of trail runners around the world. Your mission: to explore strange new trails, to seek out new life and new experiences, to boldly run where no one has run before. Experience the exotic trails and sights of the world-famous Vasquez Rocks Natural Park in Southern California. Known as the backdrop for popular TV shows and movies including Star Trek, The Flintstones, Battlestar Galactica, Planet of the Apes, and many of our favorite classic westerns films. Now get a spectacular experience running the trails at the SPACEROCK Trail Race! Distances: 5K / 10K / 15K / Half Marathon. www.spacerocktrailrace.com
Nov
14
2026
Warda, Texas (United States of America) - "Wild Hare Trail Run". Wild Hare has turned into one of our most fun trail races of all Tejas Trails events. With the safety and beauty of a privately owned Texas ranch and adventure park, and multiple really fun loops, new runners get a feel for trail running, and experienced runners get an opportunity to try new strategies, fueling, diet, etc. as well as hammer out a fast and fun race. Always a good turnout, usually nice weather, an entertaining course, hundreds of people hanging out all day and night... this is an absolutely fantastic trail race weekend with a bunch of good memories waiting to be made. www.tejastrails.com/#/wild
Dec
05
2026
Liberty Hills, Texas (United States of America) - "Mosaic Trail Run". All of us are like pieces of a mosaic. We're all different sizes, shapes, colors, styles, ages... But when we join together for a common goal, we create a beautiful picture together, a mosaic of fun if you will! So we created this trail running weekend right here in the outskirts of Austin (in the amazingly rapidly-growing Liberty Hill) to give us an excuse to play together. All ages, ethnicities, backgrounds, and generations are invited to our new trail run at an awesome historic Texas ranch, right next to the city, on the San Gabriel River. We are especially challenging families to make a common goal to exercise together, to finish a race together, to play in the dirt together, to try something new together, and to come together to help complete this massively fun mosaic with others in our community! www.tejastrails.com/mosaic
Jan
09
2027
Bandera, Texas (United States of America) - "Bandera Endurance Trail Run". 100k is a standalone race, starting on Saturday. With a 25 hour cutoff. 50k and 25k are on Sunday. Unless you get one of the few Saturday (non-competitive 50k slots). No whiners, wimps, or wusses. A trail of rugged and brutal beauty where everything cuts, stings, or bites. Western States 100 Qualifying Race Details: Runners who complete Bandera 100km within 17 hours will qualify to enter a lottery where the runners for Western States will be selected. Qualifying periods and lottery details can be found on the Western States website. www.tejastrails.com/#/bandera
Jan
23
2027
Bastrop, Texas (United States of America) - "Cowboy Yeti". The Cowboy YETI is a 7K, 20K, 40K, 60K, 100K, and 20K Ruck trail run held at the Bastrop State Park in the lush forest of Central Texas. Featuring a scenic dirt single-track course. The race follows a 20K of unique trails beginning and ending in Bastrop TX at the State Park Refinery. This race is a part of the Texas Legends Series. https://www.texasoutlawrunning.com/yeti
Feb
20
2027
Marble Falls, Texas (United States of America) - "Goliath's 50". The Goliath's 50 is an endurance event featuring a trail 5K, 10K, 10M, 20M, 50K, "Goliath's" 50M + 10M RUCK, set in the hills of Central Texas. The event follows a course with 590ft gain per 10-mile loop at Shaffer Bend Recreation Area in Marble Falls, TX. This race is a part of the Texas Legends Series. https://www.texasoutlawrunning.com/goliaths-50
Mar
20
2027
Waretown, New Jersey (United States of America) - "Wells Mills 50k (The Rat Race)". Senic, 100% off road, chip-timed, trophies awards. www.ratraceruns.com
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