21st Regular Irregular

United Kingdom flag North West, United Kingdom

43 days left

21st Regular Irregular www.sientries.co.uk
Date 12 Dec, 2026
Races 1 distance
Runner rating Be the first to rate
21st Regular Irregular

About the event

Holmfirth Surround Loop Challenge invites you to explore the diverse landscapes around Holmfirth with three distinct loop options, each offering unique terrain and scenery. Participants can choose from Loop A (18.5km), Loop B (11.5km), or Loop C (6.7km) based on their preference and stamina.
The challenge requires participants to complete loops in ascending order of length – starting with the longest loop first, followed by any combination until reaching the shortest loop last. This ensures safety as course marshals conduct sweeps after each segment's cutoff times: 2:00 PM for Loop B and 3:30 PM for Loop C.
Registration begins at Brockholes Village Hall in Holmfirth (HD9 7EB) from 7:30 AM, with a mass start at 8:30 AM. A mandatory safety briefing is held promptly at 8:20 AM below the ramp leading to the hall.
Entry fees are £12 for LDWA members and £15 for non-members in advance, increasing to £20 on the day (cash only). Children under 16 participate free but must be accompanied by an adult. Dogs are welcome but must remain under control at all times.
The event features a comprehensive catering service with tea and toast upon registration, snacks and cold drinks between loops, and a meal at the finish line along with a certificate of completion for every participant. Participants should bring their own mugs to minimize waste.
Given the moorland terrain, urban areas, and road sections, coupled with early winter conditions that may include poor visibility and inclement weather, essential equipment includes waterproof clothing, spare tops, appropriate footwear, head or hand torches (with extra batteries), a first aid kit, compass, whistle, survival bag, route description, and map. Electronic maps are acceptable if they have sufficient battery life.
Special dietary needs beyond basic vegetarian options should be communicated to the organizers prior to the event for proper arrangements. While efforts will be made to accommodate various diets, no guarantees can be given regarding allergens in provided meals due to catering constraints.
Participants who need to retire early must do so at designated checkpoints where marshals are stationed. Marshals also reserve the right to withdraw any participant if their fitness level or schedule falls below acceptable standards for safety reasons.
The Holmfirth Surround Loop Challenge promises an engaging and scenic experience, perfect for seasoned walkers and runners looking to test themselves against varied terrain under winter conditions.

Races offered

12Dec

Other

Running

Distance
Other
Countdown
43 days
Entry fee
N/A

Weather history

3-year monthly averages for December in .

Temperature3.7° / 7.5°
Feels like-1.7° / 2.6°
Sunshine hours2h 32m
Rainfall6.0 mm
Snowfall0.1 cm
Wind20.3 km/h (Moderate breeze)
Humidity90.5%
Max UV indexLow (1.4)
Sweat lossLow
Course conditionsFirm and slightly soft
Sunrise08:28
Sunset15:48

About

Learn more about the host city, .

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The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of the continental mainland. It comprises England, Scotland, Wales and Northern Ireland, with a population of over 69 million in 2025. The UK includes the island of Great Britain, the north-eastern part of the island of Ireland, and most of the smaller islands within the British Isles, covering 94,354 square miles (244,376 km2). It shares a land border with the Republic of Ireland and is surrounded by the Atlantic Ocean, the North Sea, the English Channel, the Celtic Sea and the Irish Sea, while maintaining sovereignty over the Crown Dependencies and the British Overseas Territories. The capital and largest city of England and the UK is London; Edinburgh, Cardiff and Belfast are the national capitals of Scotland, Wales and Northern Ireland, respectively.

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