Southbourne
Trail Running Calendar near Southbourne 2026-2027
Explore the top trail runs near Southbourne for 2026-2027! We've gathered 87 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
March 2027
Trail races of 21.4k, 16.1k and 10k through South Downs woodlands and estate grounds with chip timing, medals and on course support.
Trail running at Matterley Basin on 20 March 2027 with three route choices through South Downs chalk downland, woodland and ridgelines; marked courses, hydration outposts and free parking.
April 2027
A single-loop 50 km trail race around Arundel and the South Downs with four aid stations, about 3,200 ft of ascent, UTMB Index status and live GPS tracking.
Four Centurion Running 50 mile events from 10 April to 13 November 2027 as a Grand Slam entry; entry fee £480, minimum age 20, XCover refund option available.
A blindfolded navigation challenge in Winchester where participants are dropped at unknown locations and must find their way back on foot. Options include 6 miles for visitors and 10 or 15 miles; no maps or GPS and a sealed emergency bag is used.
May 2027
Coastal trek and trail event on the Isle of Wight with routes from 10 mile to 106 km, regular support stations, camping, transfers and GPS tracking.
A single entry covering four Centurion 100 mile races from 1 May to 17 October 2027, minimum age 20 and entry fee £908.
Three Forts Challenge is a Sussex trail running event across the South Downs from Lancing Manor Leisure Centre. It offers a full marathon, half marathon and a 5 mile run, and directs event profits to Ferring Country Centre and local charities.
A point-to-point 50 km ultramarathon from Horsham to Brighton seafront on 8 May 2027, with mixed trails, four feed stations, full course signing and individual or two-person relay entry options.
A mud obstacle 5k at Southsea Common with climbs, crawls and slides on a mainly flat route. Waves start every 15 minutes, participants must be 13 or older, and the event supports fundraising for Cancer Research UK.
A 50-mile point-to-point ultramarathon on the North Downs Way from Farnham to Knockholt Pound with about 5,600 ft of ascent, six aid stations, medical support and a 13 hour cutoff.
Trail running at Wiston Estate on a marked 10K loop, offering 10K, half marathon, marathon and 100K with aid stations and an event village.
A 7 km cross-country fun run at Trenchmore Farm on 22 May 2027 with music, burgers and a free drink for each runner.
June 2027
Backyard Ultra at Chilton Manor Farm on 5 June 2027 features a 6706 m loop run each hour until one runner remains, with weekend camping, on route water stations, event camp facilities and medical support.
A 100 mile nonstop race along the South Downs Way on 12 June 2027, with 12 aid stations, a 30 hour cut off and mandatory kit checks.
A 50 km nonstop trail race across the South Downs National Park with 1150 m ascent, four aid stations, full medical cover and a nine hour cut off.
A muddy 5k obstacle course around The Common in Southampton where participants climb, crawl and slide through obstacles while raising funds for cancer research. Waves run every 15 minutes and participants must be 13 or older.