Trail Running calendar near Sumas 2026-2027

We have found 48 Trailruns within 80 miles of Sumas. See below where and when you can find the races.

Run Saysutshun is a coastal single track loop around Saysutshun Island with cedar groves, sandstone cliffs and ocean lookouts. Choose timed or fixed distances from 10 km to 24 hours for a scenic trail and endurance challenge.

July 2026

This trail running event in Ladysmith is part of the Vancouver Island Trail Running Series. Runners can choose between a 10 km or 20 km course, with a separate kids' race also offered.

Experience a rugged trail run through North Vancouver mountains featuring significant elevation and technical terrain. Choose from 35 km or 50 km distances and celebrate at the finish with pizza and a beer garden.

August 2026

Fat Dog 120 traverses the remote wilderness of British Columbia's Cascade mountains on 124-mile, 100 km, or 40-mile courses. The point-to-point route features over 8,000 meters of elevation gain on technical, isolated trails. An event commi..

This trail run in Larrabee State Park features distances from a 12K to a 50K, all starting at Fairhaven Park. The course winds through lush forests and along scenic ridgelines with views of Mount Baker. Finishers earn a unique, handcrafted..

The Squamish 50 offers multiple trail running distances in the mountains of Western Canada. The flagship 50 mile race features over 85% singletrack and significant elevation change. The event also supports local community organizations.

Tackle the rugged single track trails of Cobble Hill in this eighth edition trail run. Choose between a 25 km long course or a 12 km short course, both with significant elevation. The event also fundraises for local nature trails.

Set in Washington's Olympic National Forest, this August weekend offers trail races from a 10K to a 100K, including ruck divisions. Courses feature significant elevation on scenic single-track trails. Registration opens in January with disc..

September 2026

Tackle the Handloggers Half Marathon on scenic Bowen Island, a 21 km trail loop around Mount Gardner with a relay option. Enjoy a short ferry ride and classic Labour Day Saturday trail vibes for runners of all levels.

Experience a unique trail running challenge in Smoke Bluffs Park with solo and relay options. Complete as many laps as you can in three hours or enjoy a single scenic loop.

Trail races in Victoria BC on single track, short double track and technical mountain trails. Distances include 28 km, 50 km, 50 mile and a combined 50 mile plus 28 km option.

Challenge yourself on the trails of Manning Park with three distances reaching the 2,426 meter summit of Frosty Mountain for breathtaking 360 degree views.

Experience a historic 25 km self supported trail race through the stunning alpine meadows and volcanic landmarks of Garibaldi Provincial Park.

A 70 mile, 12 leg trail relay at Moran State Park on Orcas Island for teams of two to six. The course crosses forests, lakeshores and the 2399 foot summit of Mount Constitution with varied uphill and downhill legs over two days.

A trail marathon in the adventurous landscapes of Squamish, BC, offering 42 km, 21 km, and 11 km distances. Join the local event at Alice Lake or run virtually from anywhere. Part of each registration fee supports youth mental health progra..

The Fidalgo Trail Run on September 26, 2026, offers scenic trail distances including a 5-mile, half, and full marathon on Washington's Fidalgo Island. The course features ocean views from Rosario Head and a crossing of the iconic Deception..

Experience an exceptional trail run through the forests and lakes of Mt. Seymour Provincial Park. Choose from distances ranging from kids runs to a 14 km grit course just outside of Vancouver.

October 2026

A 50k trail run along the east shore of Baker Lake in October featuring single track, suspension bridge crossings, about 3400 feet of uphill gain, limited water only aid stations on the remote trail, and camping at Kulshan Campground.

This point-to-point 25k trail run follows the scenic eastern shore of Baker Lake. Runners are bused to the start to experience old-growth forests and views of Mt. Baker. The autumn setting features unique flora along the route.

A technical trail race on the slopes of Sumas Mountain, featuring three demanding distances. Runners journey through towering forests, enjoy sweeping Fraser Valley views, and are greeted with a festive meal at the finish. A team challenge i..