100mi events in Monmouthshire, Wales
Find 100mi events in Monmouthshire, Wales. Compare 2 upcoming events by date and location. Open a race guide for the course, recorded editions and official entry information where available.
Events to explore include Ultra X Wales and Beacons Way Ultra 100 Mile.
Compare running races by distance, date and surface, from shorter road events to trail races and ultras.
2 listed events · 2 with upcoming dates
Upcoming 100mi events
2 matching events, earliest date first. Entry availability is shown separately.
Ultra X Wales
WALAbergavenny, Monmouthshire
Ultra X Wales in Abergavenny.
Date listed · latest organiser confirmation not yet checked.
Beacons Way Ultra 100 Mile
WALAbergavenny, Monmouthshire
Beacons Way Ultra 100 Mile in Abergavenny.
Date listed · latest organiser confirmation not yet checked.
Race archive
Past races and previous editions
Looking back at a race? Browse the guides below for recorded editions. This section also includes events awaiting a new date and cancelled editions. Previous editions of races in the upcoming calendar are available through their race guides above.
No separate archived race guides are listed for this selection yet.
View full race archive (0) →Questions about 100mi events in Monmouthshire
What should I check before a running event in Monmouthshire?
Choose your distance, then check the route, elevation, cut-off time and entry conditions in the organiser’s race guide.
Which 100mi events are coming up in Monmouthshire, Wales?
Ultra X Wales is listed for 23 July 2027. Beacons Way Ultra 100 Mile is listed for 24 July 2027. Check the race guide and organiser’s latest information before making plans.
Where can I find race entry details for Monmouthshire, Wales?
Follow the link from the race guide to the organiser or entry provider, where one is available. Check the entry deadline, eligibility and current availability there. A listed race date does not necessarily mean entries are still open.
Why has a race moved out of the upcoming calendar?
Once its listed dates have passed, a race moves to the past-editions view unless another upcoming edition is recorded. Cancelled events also leave the upcoming list. The race guide stays available, and the event returns when a new date is added.