Trail Running calendar near Anglesey 2026-2027

We have found 163 Trailruns within 80 miles of Anglesey. See below where and when you can find the races.

A night trail event at Delamere Forest with a Spooky Halloween theme, reflective course markings and races over 10 km and a half marathon.

A night time 5k at Herons Reach Blackpool on 31 October 2026 over multi terrain parkland. Pre booked entry is required with set fees by age category and all finishers receive a glow in the dark medal.

November 2026

Trail half marathon and 10K through Newborough Forest and Llanddwyn, featuring single-track woods, coastal views of Eryri and chip-timed results.

Trail race at Sankey Visitors Centre in St Helens on 1 November 2026 with places limited to 250 and a 15 plus age requirement.

Inclusive Canicross at Mere Sands Wood with a timed 1 mile run and an optional 2.5 km social run, on scenic flat woodland trails with café and parking.

A trail race on 1 November 2026 around Moel Famau with 17 km and 10 km routes, on‑site registration, mandatory kit and a focus on reduced single use plastic.

A forest run at Llandegla Forest Visitor Centre covering 6.4 km with 229 m of ascent. The event includes a safety briefing and requires a whistle, waterproof top, hat, gloves and a headtorch with at least two hours of good lighting; entry £..

The Narradale Fell Race will take place in Sulby on Saturday 7 November 2026. You can run 20 kilometers.

Out-and-back 10.3 km fell race from Llanfachreth with 562 m ascent, unmarked upper section and mandatory kit; includes a 3 km junior race and team entries.

A November club organised trail race on a 5 mile route with marshals and marked signage. Registration and post race activity are at The Delph Tavern and car parking is at Upholland High School.

A winter coast to coast ultra on the Llŷn Peninsula on 7 November 2026, with solo 37.5 mile and team of four entry options, organised by Pen Llŷn Ultras and offering age 16 plus eligibility and several entry extras.

A 10 km trail run through Clara Vale's ancient woodland, open farmland and riverside paths, marking the final race of the Gaelforce 10K Trilogy.

A 15.7 km fell race around the Clwydian Hills with 950 m of ascent. The route requires navigation and prior fell-running experience; toilets and refreshments are provided and team entry has no limit on runners.

A circular 36 mile ultra around the Wirral Peninsula with about 812 ft of ascent, mixed terrain and five food and water stations. The route is tracked, largely waymarked and starts and finishes at Hooton Memorial Hall.

Held in Porth Penrhyn, Bangor on 14-15 November 2026, Slate Trail Ultra offers two trail races of 147 km and 80 km along the Snowdonia Slate Trail with substantial elevation gain and organised aid stations.

A guided 55km route on Anglesey taking in three of the island's highest tops, with over 2000 m ascent, checkpoint support and a wooden finishers medal.

A 16.1 km fell race around Penmaenmawr with about 594 m of ascent, based at Capelulo Village Hall. The route is partially marked and requires navigation; entry is online with a £12 fee.

A fundraising trail run in the Dublin Mountains with 13 km and 26 km courses, starting and finishing at Glencullen Adventure Park.

Charity multi-lap run on a 3.1 mile loop in Stanley Park Blackpool on 15 November 2026, raising funds for Breakthrough T1D with timed finishes and bespoke medals.

IMRA AGM 2026 Race is set for Saturday 21 November 2026 in County Wicklow. The long course is listed as 99.00 km with 999 m climb, while route and entry details remain to be confirmed.

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