Great Waltham
Trail Running Calendar near Great Waltham 2026-2027
Explore the top trail runs near Great Waltham for 2026-2027! We've gathered 70 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
March 2027
A lap trail event at Hyde Hall Farm offering 10k, half, full and ultra options on a 5.4 km mostly off road circuit with aid station, parking and finisher medals.
A PARAS'10 event in Friday Woods featuring a 3-mile woodland loop with one to three laps, offering run, TAB and canicross categories plus a 2-mile youth race.
April 2027
Experience a unique night run at Hyde Hall Farm with 6 or 12 hour challenge options on a 5.4 km loop through the Hertfordshire countryside.
A 10 km trail run on 04 April 2027 reopening the Galloping Grind on the Spring course GG2, with limited places and onsite parking.
May 2027
A four leg stage trail relay along the Roach Valley Way covering 23 miles in total. Teams of four navigate by maps and way markers while proceeds support Havens Hospices.
Nuclear Rush is a muddy obstacle race in Brentwood, Essex, with courses from 1.5 km to 12 km and signature features like the Deathslide and multi lane zip wires.
A long-established marathon in North Essex organised by Halstead Road Runners, set on scenic low-traffic roads and part of the Essex Road Running Championships. The event has a 500-runner limit, supports local charities and holds a course measurement..
Inflatable obstacle-course event at Brands Hatch on 15 May 2027 with 2.5k to 15k lap options, music zones, family entries and finishers' medals.
Trail races of 10 mile and 5 mile at Cammas Hall Farm, Essex on 16 May 2027 with chip timing, water stations and finisher t-shirt and medal.
Track event on a 400 metre athletics track offering distances from 5k to 50k plus a six hour challenge at Wodson Park, limited to 100 entrants.
Endurance weekend at Hyde Hall Farm on a 5.3 km loop, offering a 100 mile option and multiple timed challenges including 24 hour, 12 hour and 6 hour formats.
June 2027
A 27 mile evening trail marathon near Purleigh across saltmarsh, towpaths, vineyards and woods, with a 6.5 hour cutoff and a field limited to 50 runners.
A point-to-point 50 km trail race along the River Medway from Rochester to Tonbridge with a predominantly flat course, four aid stations and a 9 hour cut-off.
A 10 km out-and-back race through gravel paths and woodland at Weald Country Park in Brentwood, organised by MCC Promotions. The event includes on-day registration, water stations, prizes and supports the charity Sport In Mind.
A trail marathon and half held from Nayland Village Hall using St Edmunds Way, Stour Valley Path and Essex Way. Predominantly self navigation with downloadable GPX or written instructions, stocked aid stations and cupless provision.
Annual not for profit run organised by Istead & Ifield Harriers from Cyclopark through the Kent countryside with proceeds supporting local charities.
July 2027
An 82 mile point-to-point ultramarathon from Epping to Harwich along mixed trail and road, with checkpoints, GPS tracking, a race medical team and a 24 hour cut-off.