Pomona 100 2027



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About
Take on an enchanting adventure through the ancient borderlands of Offa’s Dyke, over the Malvern Hills and into the Forest of Dean. Starting and finishing in Chepstow, the POMONA 100 takes you on a spectacular 100-mile journey with 10,000ft of climbing, woodland trails and sweeping views. Complete the adventure within a generous 50 hours to earn your enchanting finisher’s medal and limited-edition POMONA 100 belt buckle. Beyond the trees. Over the hills.
Pomona 100 Miles 2027 and Pomona 100 KM 2027
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Fri, Jun 11, 2027 - Sat, Jun 12, 2027
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Chepstow, United Kingdom
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Where and when
Location
Chepstow, UK
Start times
Pomona 100 Miles 2027: 8:00 PM
Pomona 100 KM 2027: 8:00 AM
Event summary
Here are the distances available for Pomona 100 2027
Pomona 100 Miles 2027
100 mi
£217.30
Pomona 100 KM 2027
100 km
£153.70
Pomona 100 Miles 2027
100 mi
£217.30
Pomona 100 KM 2027
100 km
£153.70
Route information
Embark on an enchanting 100-mile adventure through the ancient borderlands of Offa’s Dyke, over the Malvern Hills and into the Forest of Dean. With 10,000ft of climbing and a generous 50 hours to finish, expect woodland trails, sweeping views and the occasional quiet negotiation with your legs.
The journey starts in Chepstow on 11 June 2027 at a devilish 8pm—because bedtime is clearly somebody else’s problem. From there, head into the dusk on a spectacular loop that eventually brings you back to where it all began, with considerably more stories to tell.
Indoor checkpoints approximately every 10 miles offer toilets, shelter, food and drink: little havens where you can refuel, regroup and develop a surprisingly emotional attachment to a chair. Reach the finish within 50 hours to earn your enchanting medal and limited-edition POMONA 100 belt buckle.
What's included
- Iconic Pomona 100 belt buckle
- Pomona 100 enchanting medal
- Live tracking of all runners
- Emergency medical cover
- Generous cut-off times
- Drop bag facility
- Sleep station
- Well-stocked checkpoints
- GPS/GPX files of the route
How to get there
Chepstow, UK
Get full directionsBy Car
Chepstow is easily reached from the M4 via the M48 and A466. Save the scenic detours for your hundred-mile adventure. Event parking and venue directions will be confirmed before race day.
By Public Transport
Chepstow railway station has direct services from Cardiff, Newport and Gloucester, with connections from further afield. Check timetables before booking—your legs already have enough travelling planned.
Hotels and Accommodation
Find some of the best hotel rates close to the startline with Hotel Planner.
Find your roomEvent day logistics
Friday 11 June 2027
17:00 — Registration, mandatory kit check and pre-race briefing.
20:00 — POMONA 100 starts. A devilish hour for a rather substantial adventure.
Sunday 13 June 2027
22:00 — Final finish cut-off. Your generous 50 hours are up—time to collect your medal, buckle and a well-earned sit-down.
Age Requirements
Participants must be aged 18 or over on race day.
Registration and briefing times, along with any intermediate cut-offs, will be confirmed in the event information.

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Reg number 10083277