Compiled and fact-checked by Tommo, Verus founder · Last verified August 2026 · Spot an error?
Running · Ultra Marathons
Epona 100 2027
- Race day
- Saturday, 8 May 2027
- Location
- Abergavenny, Bannau Brycheiniog, UK
- Distance
- 100 mi / 160.9 km
Epona 100: 8 May 2027, 100 miles, from Abergavenny, Monmouthshire. Entry, route, a pace chart and the race-day forecast.
Epona 100 Race Timeline
240 days to go
More than 126 days out — a good window to build a consistent base before ultra-specific training ramps up.
Epona 100 2027: quick answers
When is Epona 100 2027?
Epona 100 2027 takes place on Saturday, 8 May 2027.
Where does Epona 100 start?
Epona 100 starts at Abergavenny, Monmouthshire. The organiser hasn't published a finish location.
How many miles is Epona 100?
Epona 100 is 100 miles (160.9km).
How much elevation gain does Epona 100 have?
Epona 100 has approximately 16998ft of total elevation gain. 16,998ft (5,181m) of ascent across 100 miles, per the organiser — that works out at roughly 170ft of climb per mile. The going: offa's dyke path, the cambrian way and the beacons way — mountain, ridge and moorland.
How much does Epona 100 cost to enter?
Entry direct through the organiser. A 100km option runs alongside the 100 mile.
Key Race Metrics & Overview
- Date
- Saturday, 8 May 2027
- Distance
- 100 miles / 160.9km
- Location
- Abergavenny, Bannau Brycheiniog, UK
- Start Point
- Abergavenny, Monmouthshire
- Elevation gain
- 16998 ft (5181m)
- Surface
- Offa's Dyke Path, the Cambrian Way and the Beacons Way — mountain, ridge and moorland
Not published by the organiser at the time of writing: finish point, start time, cut-off time, age requirement, tracking app. Verus records these as unconfirmed rather than estimating them — check the official race website closer to race day.
Direct Entry Summary
Entry direct through the organiser. A 100km option runs alongside the 100 mile.
Ballot Policy
No ballot — entry is direct through Epona 100.
Epona 100 Race Day Weather
A real forecast appears here once one exists for race day — usually about a week to ten days out. Nothing is shown until then, because a made-up forecast is worse than none.
Epona 100 Route Map & Elevation Profile
Starting at Abergavenny, Monmouthshire. The organiser hasn't published a finish location. 16998 ft of total elevation gain across 100 miles.
Is Epona 100 flat?
16,998ft (5,181m) of ascent across 100 miles, per the organiser — that works out at roughly 170ft of climb per mile. The going: offa's dyke path, the cambrian way and the beacons way — mountain, ridge and moorland.
Epona 100 Course Profile
16998 ft total elevation gain.
Tap a point on the course for details.
Abergavenny, Monmouthshire
Start line.
Where Epona 100 starts and finishes
Epona 100 starts at Abergavenny, Monmouthshire. We haven't been able to place those on a map accurately enough to show one — a pin in the wrong place is worse than no pin.
These are the start and finish points, not the route. Verus doesn't hold course files for this race, and drawing a line between two pins would be a guess you might end up training on.
Full Epona 100 Route Breakdown
A hundred miles through Bannau Brycheiniog (the Brecon Beacons) National Park with 5,181m of elevation, traversing three long-distance paths — Offa's Dyke Path, the Cambrian Way and the Beacons Way — from Abergavenny.
Epona 100 Pace Calculator & Splits
Epona 100 Pace Calculator
Enter a target finish time to see your pace and projected splits.
Average pace / mile
2:24
Average pace / km
1:29
Epona 100 Pace Chart
Split markers calculated for standard checkpoints — no official pacers are confirmed for this event.
| Target | Pace /mi | Pace /km | 5K | 10K | Half Marathon | 30K | Finish |
|---|---|---|---|---|---|---|---|
| 3:00 | 1:48 | 1:07 | 5:36 | 11:11 | 23:36 | 33:33 | 3:00:00 |
| 3:15 | 1:57 | 1:13 | 6:04 | 12:07 | 25:34 | 36:21 | 3:15:00 |
| 3:30 | 2:06 | 1:18 | 6:31 | 13:03 | 27:32 | 39:09 | 3:30:00 |
| 3:45 | 2:15 | 1:24 | 6:59 | 13:59 | 29:30 | 41:57 | 3:45:00 |
| 4:00 | 2:24 | 1:29 | 7:27 | 14:55 | 31:28 | 44:44 | 4:00:00 |
| 4:15 | 2:33 | 1:35 | 7:55 | 15:51 | 33:26 | 47:32 | 4:15:00 |
| 4:30 | 2:42 | 1:41 | 8:23 | 16:47 | 35:24 | 50:20 | 4:30:00 |
| 4:45 | 2:51 | 1:46 | 8:51 | 17:43 | 37:22 | 53:08 | 4:45:00 |
| 5:00 | 3:00 | 1:52 | 9:19 | 18:38 | 39:20 | 55:55 | 5:00:00 |
| 5:30 | 3:18 | 2:03 | 10:15 | 20:30 | 43:16 | 1:01:31 | 5:30:00 |
| 6:00 | 3:36 | 2:14 | 11:11 | 22:22 | 47:12 | 1:07:06 | 6:00:00 |
| 6:30 | 3:54 | 2:25 | 12:07 | 24:14 | 51:08 | 1:12:42 | 6:30:00 |
| 7:00 | 4:12 | 2:37 | 13:03 | 26:06 | 55:04 | 1:18:18 | 7:00:00 |
Epona 100 Finish Time Estimator
Enter a recent 5K, 10K or Half Marathon time to estimate your Epona 100 finish time.
Your 5K time
Estimated Epona 100 finish
16:31:01
An estimate only, based on Pete Riegel's race-time prediction formula. Real marathon performance depends on endurance, training specificity, pacing and race-day conditions — not just your speed over a shorter distance.
Training for a different distance? Try the full pace calculator, race time predictor or pace chart.
Got your target time? Save it to your profile.
Tag Epona 100, set your goal pace, and let Verus track your countdown, training and fundraising in one place.
Start Your Verus JourneyEpona 100 Race Day Checklist
Tap items to mark off your race-day readiness.
- Race number attached, and any timing chip fitted per your race pack instructions
- Weather-appropriate kit, plus something warm and disposable to discard before the start
- A plan for reaching Abergavenny, Monmouthshire
- A meeting point agreed with family and friends for after the race
Training Strategy for Epona 100
20-24 weeks is the realistic window for a first 100-mile ultra, assuming you already have a marathon's worth of base behind you. The block that matters is back-to-back long weekends — a long run on Saturday followed by a second, slower one on Sunday — which builds time on feet and teaches you to run on tired legs without the recovery cost of one enormous day. Practise your race-day nutrition on every one of them; at this distance the stomach fails before the legs do.
This is a largely flat course, so most of your long runs can mirror that — flat and steady, building time on feet rather than hill strength.
Drop volume hard across the final three to four weeks — further out and steeper than a marathon taper, because a 30-mile training day costs weeks of recovery, not days. Keep some easy running and a little terrain-specific work in, but the goal is to reach Abergavenny, Monmouthshire with fresh feet and a rested gut rather than one more long run in the bank.
Lock in your target pace using the interactive splits calculator below — no official pacers are confirmed for this event, so a pace band on your watch is the more reliable option.
Test your race-day fuel and hydration plan on your long training runs, not for the first time on race day — check the Race Day Checklist below for what's actually on this course.
100-Mile Ultra Nutrition & Fueling Plan
A deliberate increase in carbohydrate over the two to three days before the race is the well-established approach at marathon distance.
Eat a carbohydrate-focused breakfast two to three hours before the start, and stick to something you've already tested in training rather than trying anything new.
Most runners take on carbohydrate every 30 to 45 minutes from about an hour in, alongside fluid at the on-course stations.
A mix of carbohydrate and protein in the hour or so after finishing supports recovery.
Epona 100 Charity Places 2027
No formal charity-place scheme published — runners commonly fundraise for a charity of their own choosing.
Lead with your personal story — explain why the charity matters to you. Personal connection generates 3x more support than a generic link broadcast.
Share key training milestones on Instagram (first 10-miler, peak week, race week) with your fundraising link in bio. Publicly thanking donors prompts secondary gifts!
Running Epona 100 for charity?
Link your JustGiving page to Verus and show up right here alongside other Epona 100 fundraisers — goal, progress and story, all in one place.
Add Your Fundraiser to VerusTravel & Logistics
No road closures — the Epona 100 is run off-road (Offa's Dyke Path, the Cambrian Way and the Beacons Way — mountain, ridge and moorland), so local traffic is unaffected.
Epona 100 Frequently Asked Questions
Everything you need to know for race weekend.
People Also Search For
Similar races
North Downs Way 50
Farnham, Surrey to Knockholt Pound, Kent
Ultra-Trail Australia UTA100
Katoomba, Blue Mountains, New South Wales
South Downs Way 50
Worthing to Eastbourne, Sussex
Six Foot Track Marathon
Katoomba to Jenolan, New South Wales
Race to the Stones
Lewknor, Oxfordshire to Avebury, Wiltshire
Ultra Adelaide 100 Miler
Adelaide Hills to Adelaide, South Australia
Race details independently compiled and fact-checked by Tommo against the official Epona 100 site , last verified August 2026. Always confirm official timings and policies directly prior to race day.