The North Sun Ultra is a trail race featuring both 50km and 30km options, showcasing Edmonton's scenic River Valley single track trails. The course stretches from Goldbar to Terwillegar, underscoring the city's natural beauty and the dedication of local trail builders. This event encourages runners to explore Edmonton's trail network, take on a challenging terrain, and support local charities.

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Participants can expect a well-organized race with aid stations approximately every 10km along iconic trails. The race starts and finishes at Emily Murphy Park, providing a welcoming community atmosphere for all entrants.

* Trail race running from Goldbar to Terwillegar * Showcases iconic Edmonton single track trails * Aid stations located approximately every 10km * Course highlights local trail builders' work

• Start/Finish: Emily Murphy Park, Edmonton
• 50km and 30km trail race options
• Aid stations roughly every 10km
• Explore Edmonton's River Valley single track trails
• Refunds: 50% available until May 30, 2025
• Distance changes allowed downward until June 9, 2025