Articles

Belgian Ultrarunner Karel Sabbe's Record-Breaking Pacific Crest Trail Run Showcased in New YouTube Documentary

Explore Karel Sabbe's record-breaking Pacific Crest Trail run in a riveting documentary. Jour..

Trail Running: How it Can Help Reduce Stress and Anxiety

Trail running is an effective way to reduce stress, anxiety, and improve physical and mental he..

Trail Running vs. Road Running: Which One Is Right For You?

When it comes to running, there are two primary options to choose from: trail running and road..

Belfast 2 Dublin Ultra

Name: Belfast 2 Dublin Ultra
Start: 2025-04-18
End: 2025-04-18
Location: Belfast

Belfast, United Kingdom • 18 Apr 2025

The Belfast 2 Dublin Ultra is a challenging running event that invites participants to cover a distance of 170 km from Belfast to Dublin within a 30-hour time limit. Scheduled for April 18, 2025, this ultra-marathon allows solo runners to choose between having support from the Atlas Running crew or managing their own crew. Competitors must adhere to strict safety regulations, including carrying essential gear and following designated checkpoints. The event promotes a competitive spirit while ensuring the safety and well-being of all participants. Registration opens in October 2024, with a limited number of spots available. Visit the organization's website for the most recent information.

United Kingdom Northern Ireland Belfast

Race information

Website Registration

170 km

170 Km

Visit the organization's website for the most recent information.

Trail runs nearby

Saturday Dec 28

Castlewellan Christmas Cracker

Castlewellan - 23 mi from Belfast

8 mi

The Castlewellan Christmas Cracker is an exciting running event taking place in Castlewellan, featuring a challenging 8.5-mile course that traverses roads, fields, and forest tracks. Participants run in teams of two, with both members required to finish together. All finishers receive a medal, and t..

Sunday Jan 12

Mathieson Cup and Shield XC

Mallusk - 6 mi from Belfast

...

The Mathieson Cup and Shield XC is an annual cross-country running event hosted by Mallusk Harriers, taking place in January at the City of Belfast Mallusk Playing Fields. This event is part of the Athletics NI Cross Country League, where various clubs compete for points across different age categor..

Saturday Jan 25

Nimra Run for Rescue Trail Race

Newcastle - 26 mi from Belfast

10 km

The NIMRA Run for Rescue Trail Race is a challenging hilly trail event designed to test participants' endurance before the winter training season. Scheduled to take place at Tollymore Forest Park, the race covers an approximate distance of 10km and is fully marked and marshalled for safety. All proc..

Saturday Feb 8

Stormont Cross Country

The Stormont Cross Country event, hosted by the NI Civil Service Athletics Club, takes place at the scenic Stormont Estate in Belfast. This competition is part of the Athletics NI Cross Country League and features various races for different age groups, including junior and senior categories. Partic..

Sunday May 25

Granite Peaks Races

Newcastle - 26 mi from Belfast

24 km

50 km

78 km

The Granite Peaks Races will take place in Newcastle on Sunday 25 May 2025. You can run between 24 and 78 kilometers.

UTMB Index

Sunday Jul 27

Hillsborough Castle & Gardens Running Festival

Royal Hillsborough - 11 mi from Belfast

10 km

13 mi

The Hillsborough Castle & Gardens Running Festival, scheduled for July 27, 2025, offers an exciting opportunity for runners of all levels. Participants can choose between a 10K and a half marathon, both set in the picturesque grounds of Hillsborough Castle. The race routes will take runners through ..