Lace up your trail shoes for the Portland Trail Series - Spring, kicking off its exhilarating season on April 8, 2026, in the lush urban wilderness of Forest Park, Portland, OR. This "super-cool, low-key series" of evening races offers a fantastic opportunity to challenge yourself on 100% unpaved, hilly trails. With distances typically ranging from 4 to 7 miles, including the 6M and 4M options, each race presents a unique and challenging course designed to immerse you in the majestic forests and fresh air of Portland's iconic park.

Prepare for typical race day conditions with highs around 60F and lows around 42F, and a modest 14% chance of precipitation, making for ideal trail running weather. What sets this series apart is its reputation for a supportive atmosphere, "friendliest, most supportive volunteers," and the occasional "Mystery Route" that keeps runners on their toes, with only the distance revealed beforehand. Well-stocked aid stations ensure you're fueled for the course.

As part of a long-standing tradition produced by Go Beyond Racing, the Spring Series benefits the Forest Park Conservancy, allowing runners to contribute to the preservation of these cherished trails. The fun culminates at a lively post-series party at Lucky Lab Beer Hall, where participants celebrate accomplishments, enjoy awards, a raffle, and well-deserved refreshments. The Portland Trail Series - Spring promises an engaging and rewarding experience for trail runners of all levels.