Ultra Obscura isn’t just about distance – it’s all about strategy. A course that will test your legs. A format that rewards much more than endurance. A race where planning and decision-making matter as much as strength. It’s pure trail running; nothing but trails, no asphalt, with a touch of the sinister.
Expect breathtaking views of the Sutton Mountains, technical and rugged trails that demand focus, and a unique format. Mental manipulation is present at every stage of the race. Emphasis will also be placed on sustainable trail running practices to preserve the cleanliness and beauty of Sutton’s magnificent trails. Only 200 spots are available. The race is organized by Sinister Sports and takes place at Mount Sutton.
Share This Race!
Heyo Race Director!
Once you’ve claimed your race allow 24-72 hours for our site admin to update the listing and transfer ownership to you. Once complete, you will receive an email notification and will be able to edit the race from your dashboard.
Thank you!
Claiming races that are not yours will result in immediate termination of your account.
