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TIER 2

The Gralloch

Gatehouse of Fleet, Dumfries and Galloway, Scotland · 2027: May 15

VERDICT Sixty-nine miles sounds manageable until Galloway adds 5,778 feet, rough forest gravel, and a race-day cutoff.

71
LAB SCORE
[05]

The Ratings

Course verdict

The official 111-kilometer race starts and finishes in Garries Park, climbs 1,761 meters, and spends more than 80 percent of the day on gravel through Galloway Forest Park.[2]

Course Profile ratings for this race. Select a point for its explanation. LOGISTICS3/5LENGTH3/5TECHNICAL4/5ELEVATION3/5CLIMATE3/5ALTITUDE1/5ADVENTURE4/5 21/35
Course Profile
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Train for The Gralloch

A training plan for The Gralloch—shaped to your fitness and the hours you have.

[01]

Course Overview

Britain's gravel qualifier: 111 kilometers, 1,761 meters of climbing, and more than 80 percent gravel through Galloway Forest Park.

69.0 mi
Distance
5,778 ft
Elevation
Gatehouse of Fleet, Dumfries and Galloway, Scotland
Location
May 15, 2027
Date
~2027
Field Size
--
Entry Cost
Facts & History

The Gralloch grew into Scotland's gravel festival around a competitive race in Gatehouse of Fleet, later adding a sportive and a separate 323-kilometer Ultra. By RED:ON Sports.

Reputation: Britain's flagship competitive gravel race and a qualification pathway to the UCI Gravel World Championships.

2027: Three-day festival scheduled for May 14-16
2027: Race retains the 111-kilometer, 1,761-meter Galloway course
[03]

The Course

Solo cyclist navigating a winding gravel path through Galloway Forest Park at The Gralloch in ScotlandPhoto: YouTube / Glorious Gravel TV
Two cyclists riding an open gravel road in Dumfries and Galloway during The GrallochPhoto: YouTube / Glorious Gravel TV

The official 111-kilometer race starts and finishes in Garries Park, climbs 1,761 meters, and spends more than 80 percent of the day on gravel through Galloway Forest Park. Repeated rises, rougher open tracks, and fast forest descents make line choice and fatigue-resistant handling part of the result.

Signature challenge: Carrying competitive climbing power into the late rough descents on a course that is short enough to race hard but long enough to expose poor fueling.

SURFACE COMPOSITION
overall
gravel 80%
paved_and_other 20%
gravel 80%paved_and_other 20%
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MILE
?
MILE
?
MILE
RIDERS REPORT
Opening 6K Climb
A brutal start with about 8 minutes at over 300 watts full gas. Features a descent with a sharp right-hand corner that catches riders out, followed by more climbing.
Sharp Left-Hand Corner
A technical corner after the opening climb where riders can easily hit rocks awkwardly and crash, even when being cautious.
The gravel roads drain really well - despite raining all night, surfaces were pretty much dry the next day.
Properly chunky gravel throughout much of the course - chunky enough that you can't ride through punctures with no pressure.
[04]

From the Field

The start of the race is basically like a 6K climb so I knew that first bit was going to be really really hard and it was really hard I think I was probably over like 300 watts for about eight minutes of like just full gas up the climb.

Ruth Astle · 7.4K views

I think it's completely achievable for first time ultra riders, but then it's also demanding enough and has enough interest that I think it's going to be great for the very experienced of us. It's going to be fast. It's not going to be a multi-day ultra. It's going to be just a one long day.

Josh Reid · 11.3K views

It's 330 km and a time limit of 25 hours, but I reckon it's about a 12-13 hour for the fastest finishes. You can race it or you can have a nice time and take the full 25 hours.

Josh Reid · 11.3K views

This is a dark sky park. So if you're out here at night, you'll see the stars and there's no light pollution.

Josh Reid · 11.3K views
The Gralloch Gravel Race Scotland | UCI Gravel Race
Ruth Astle · 7.4K views · 8:23
Riding the Route of The Gralloch Ultra - 330km in Scotland
Josh Reid · 11.3K views · 10:27
RACER

Racer Reviews

Raced The Gralloch? Be the first to rate it.
[07]

Training

May 15, 2027 THE GRALLOCH
[08]

Train for The Gralloch

RACE DEMAND PROFILE

Durability
2
Climbing
6
VO2 Power
8
Threshold
6
Technical
8
Heat
0
Altitude
2
Race Specificity
10
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[09]

Race Logistics

Packet Pickup
Use the current 2027 event guide for registration and number collection.
Parking
Official off-site event parking on Dromore Road must be booked in advance; street parking is prohibited.
RIDERS REPORT
Take nutrition you've eaten before - if you're out for 320 kilometers and eat something that's not your taste, that's not the greatest feeling. Take comfort food you like and eat often.
Feed stations are all self-service - you have to actually stop and pick stuff up, so factor this into your race strategy.
Tech boxes are positioned every 5 to 10K, but 5K is quite a long way to walk with a puncture on chunky gravel.
[10]

Tire Picks

45mmTECHNICAL
1
Schwalbe G-One Bite
45mm · $70 · 38W
excellent wet grip
2
Maxxis Reaver
45mm · $80 · 35W
Technical all-rounder. EXO+ casing shrugs off rocks and roots.
3
Pirelli Cinturato Gravel S
45mm · $74
excellent wet grip
NEWS

Latest Coverage

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Similar Races

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Frequently Asked Questions

Mid-May in southwest Scotland can change the grip and exposure quickly, but one hot or wet historical edition is not evidence of an extreme race climate. A moderate score reflects that variability without inventing a forecast.[1]

Gatehouse of Fleet is a rural destination that needs onward ground transport and early lodging, but the organizer provides an event campsite, mandatory off-site parking, and a detailed location guide. That is moderate planning rather than extreme remoteness.[3]

The route moves through Galloway Forest Park, lochs, forest tracks, and open plateaus while remaining a supported one-day race. It is memorable destination gravel, one step below a life-changing expedition.[4]

The official race offers age-group and Elite qualification pathways to the UCI Gravel World Championships and functions as Britain's flagship gravel event. That is national significance, short of an iconic global classic.[5]

Race it if you want a serious British qualifier where climbing, surface management, and positioning all matter. Train for a fast 111-kilometer race, not the separate 323-kilometer Ultra.

[11]

Sources & Citations

Research sources used to build this race profile. Always verify details with official race sources before making travel or registration decisions.

  1. Official The Gralloch official 2027 event pagewww.grallochgravel.com/
  2. Official The Gralloch official race and course detailswww.grallochgravel.com/race
  3. Official The Gralloch official 2027 parking schedulewww.grallochgravel.com/parking
  4. Route Maps RideWithGPS: The Stag (Long Route) - The Gralloch Sportive 2025ridewithgps.com/routes/53947683
  5. Other Sources Lakalaka.co/gb/blog/uci/racing-the-gralloch-my-experience-at-...
  6. Community Redditreddit.com/r/gravelcycling/comments/the-gralloch
  7. Other Sources Usausa.cinelli-milano.com/blogs/news/race-report-hugo-foulon...
  8. Other Sources Barnsleyroadclubwww.barnsleyroadclub.co.uk/post/gralloch-uci-gravel-2024-...
  9. Other Sources Benthomascoachingwww.benthomascoaching.com/post/gralloch-almost-a-dream-ride
  10. Other Sources Eventracwww.eventrac.co.uk/e/the-gralloch-8917
  11. Other Sources Grallochgravelwww.grallochgravel.com/journal
  12. Other Sources Granfondoguidewww.granfondoguide.com/Contents/IndexFull/8526/the-grallo...
  13. Other Sources Huntbikewheelswww.huntbikewheels.cc/blogs/news/racing-the-gralloch-with...
  14. Community t3.com: I Rode The Uks Most Brutal Gravel Race And Lived To Tell ...www.t3.com/active/cycling/i-rode-the-uks-most-brutal-grav...
  15. Community precisionhydration.com: 17 05 2025www.precisionhydration.com/athletes/case-studies/cycling/...