Trail Running calendar near Cromer 2025-2026

We have found 50 Trailruns within 80 miles of Cromer. See below where and when you can find the races.

Join Suffolk Endurancelife in Dunwich on 11 October 2025 for 10K to ultra trail distances across flat coastal heath, moorland and beach. Enjoy waymarked routes, electronic timing, a finishers medal and a lively post race party.

UTMB Index

West Acre Wild 10k Challenge is an off-road 10-kilometre race set in Westacre, Norfolk. The course winds through undulating bridle paths and woodland tracks, with a short paved section at the start and surfaces that can be wet or muddy afte..

Event details Cleethorpes AC Cross Country takes place on 12th October 2025 at Weelsby Woods, Weelsby Road, Grimsby, North East Lincolnshire, DN32 8PW. Entries are online only and close on 10th October 2025; there will be no late entries. T..

Run a scenic half marathon through Thetford Forest this autumn, tackling forest trails, grassy paths and sandy tracks on a traffic free, signed circular route. Enjoy eco friendly medals, pro photos and a relaxed nature filled race day.

Timed 4 or 6 hour challenge on a scenic 5.3 km multi terrain lap through Ferry Meadows, with aid station support and a bespoke finisher medal. Cupless event so bring your own bottle and virtual places are available.

November 2025

2025 Winter Warrior 50km Ultra The Winter Warrior is a 50 km trail ultramarathon on Saturday 1 November 2025, running from Trowse in Norwich to Hope Church in Diss along the Boudicca Way. The route stays on the Boudicca trail and passes thr..

Run Henham takes place on the private grounds of Henham Park in Suffolk (near Southwold) and offers 10km, 5km, and 1km races. The courses are single-loop routes on light trail terrain, set against the park’s autumnal scenery. The event emph..

Remembrance Sunday 2025 is a unique running event scheduled for November 9, 2025, in Brightlingsea, Essex. Participants can engage in a traffic-free, looped trail course, with options to run a marathon or half marathon within a six-hour tim..

The Zigzag Turkey Trot Challenge is a six-hour timed running event held at the Suffolk Running Centre in Bury St Edmunds. Participants start together and run as many laps as possible on the undulating, multi-terrain Back Quack route, with a..

The Maravan Half 2025 - Saturday is a unique half marathon event held at Haven Thorpe Park Holiday Park in Humberston. Scheduled for November 22, 2025, this race features a flat, multi-terrain course consisting of four slightly shorter laps..

Maravan Half takes place at Haven Thorpe Park Holiday Park in Humberston, DN36 4GG. This half marathon features a flat, multi-terrain course set in a seaside holiday park, with a friendly, sociable atmosphere that aims to be enjoyable rathe..

Take on the St Andrews Day Challenge at Brandon Country Park, a timed 4 hour or 6 hour event on a scenic 5.3k loop through Thetford Forest. Choose a goal from 5k to ultra and enjoy lap support, medals and a friendly festival atmosphere.

December 2025

Bauble Bimble at Ferry Meadows offers a festive timed challenge with four or six hour options on a scenic 5.3 km multi terrain loop. Run as many laps as you like to hit distances from 5k to Ultra and earn a bespoke medal or join virtually.

Let it Stow - Half Trail Marathon Let it Stow is a festive-themed half trail marathon held on Sunday 14 December 2025 in Stowmarket, Suffolk. The distance is 13.1 miles. The route follows well-trodden footpaths with views of Stowmarket town..

Twas The Run Before Christmas invites runners to a festive timed challenge of multi terrain laps through Brandon Country Park. Choose four hour or six hour formats, enjoy woodland views and a bespoke finisher medal in a small friendly field..

The Christmas Canter is a festive running event held at the Suffolk Running Centre in Bury St Edmunds, UK. Offering multiple distance options—5k, 10k, half marathon, full marathon, and ultra marathon—runners can choose their preferred chall..

January 2026

Event overview The Runners-next-the-Sea 5-mile Beach Run takes place on 11/01/2026 at Holkham Beach. This is the fourth running of the event. The course is approximately 5 miles and is entirely on the beach. The route runs behind sand dunes..

Timed multi lap run at Brandon Country Park in Thetford Forest. Choose a four or six hour session and complete as many 5.3 km loops as you like. Aid station, finisher medal and virtual entries make this a scenic, flexible challenge.

Windmill Way Wander in Bury St Edmunds on 17 Jan 2026 offers road races from 5k to ultra through rolling Suffolk lanes and pretty villages. Limited to 300 runners, enjoy aid stations, parking and a bespoke finisher medal.

Take on undulating trails at Bawsey Country Park with distances from 5k to ultra including marathon and Heavy Half lap options. Timed event with a six hour cut off and virtual places; small field, parking included and bring your own cup.