Grantham
Trail Running Calendar near Grantham 2026-2027
Explore the top trail runs near Grantham for 2026-2027! We've gathered 47 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
February 2027
A six hour looped trail at Beacon Hill Country Park on a 3.3 mile course with a sharp climb out and a descent back, flexible lap distances, dog friendly and GPX available.
A 7 hour timed event at Burton Waters near Lincoln on a flat, traffic free canal towpath offering half, marathon and ultra options with medals for each lap finisher.
Seven hour timed event at Burton Waters near Lincoln offering half, marathon and ultra options on a flat traffic free canal towpath with a 50 runner limit.
March 2027
Forest trail races at Sherwood Pines on 14 March 2027 offering 20 mile, half marathon, 10k and a junior run. Multi terrain undulating routes with route maps and GPX files, bespoke medals, free photos and prizes.
A six hour trail challenge on roughly 5.45 km laps around Holme Pierrepont Country Park with muddy sections and two route options, entry £41.50.
Repeat the same 6.71 km loop every hour on Beacon Hill until one runner remains; includes a full open-ended format and a 12 hour taster with support between laps.
A last person standing backyard ultra at Sherwood Pines on 27 March 2027 with 4.19 mile laps, on-course aid, live timing, prizes, and a sold out entry with a waiting list.
April 2027
Six hour looped running challenge in Sherwood Pines on Sunday, part of a weekend with the Saturday loop run in reverse; finishers receive a bespoke medal.
A scenic 10 km trail race in the Nene Valley, starting and finishing at KC Active in Kings Cliffe with a fully marked circular route and on-course aid station.
Trail event at Thoresby Park on 18 April 2027 offering distances from 2km to marathon, canicross options, live chip timing, and on-site parking.
A six hour trail event at Beacon Hill Country Park on a 3.3 mile loop where participants complete as many laps as they choose; a head torch is required for laps in darkness.
May 2027
A two-day trail running festival at Deene Park near Corby offering 10k, 21.1k, 25k challenges and a combined 56.1k Quest with medals for finishers.
A chip-timed 10K trail race through Sherwood Pines on 9 May 2027 with distance markers, a water station, limited entries and cash bonuses for fast winning times.
A 50k ultra through Nottinghamshire villages that uses footpaths, bridleways, tracks and minor roads. The route starts and finishes at Milestone Brewery, includes checkpoints every 6 to 8 miles and post-race food and tap room access.
A Pretty Muddy 5k obstacle course at Braunstone Park on 15 May 2027 combining grass and path with climbs, crawls and slides. Waves start every 15 minutes, participants must be 13 or older and there is a minimum fundraising target of £50.
Multi distance trail event at Grimsthorpe Castle Estate featuring a 10 mile loop, marked course, medics, on site camping and options from 10 to 100 miles including a team relay.
June 2027
A fully supported 100 mile trail ultra around the Leicestershire Round with solo and four person relay options, nine stocked checkpoints and UTMB Index recognition.
Inflatable 5K in Lincoln on 12 June 2027 is an outdoor inflatable obstacle run offering 2.5k to 15k distances with music zones, a water station and a finisher's medal.
A colourful, timed event at Sherwood Pines where runners have six hours to complete as many 6.168 km laps as they wish, with prizes and rainbow-themed features.