Grand Old Dukes

Hard
Date
2026-05-31
Location
Aberfoyle, Stirlingshire, United Kingdom
Distance
180 km
Elevation
3000m
Category
Gravel
Region
Europe
Organizer
Dukes Weekender
Terrain
Fire Roads, Singletrack, Gravel, Forest Trails
About

An epic gravel ride through Scotland Trossachs National Park. Predominantly off-road with fire roads, flowy trails, technical singletrack, punchy ascents and big descents.

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▌ RIDER INTEL DOSSIER
68
GR SCORE
/ 100
TIER 3
~/dossier/grand-old-dukes $ cat briefing.md

An epic gravel ride through Scotland Trossachs National Park

Europe gravel event organized by Dukes Weekender

EFFORT32/50
EXPER.44/70

12 SCORING DIMENSIONS

GRAND OLD DUKES
LENGTH8/10CLIMBING7/10DURABILITY8/10TECHNICALITY5/10RACE PRESSURE4/10ADVENTURE6/10SCENERY7/10ORGANIZATION7/10VALUE7/10COMMUNITY6/10ACCESSIBILITY6/10FIELD DEPTH5/10

EFFORT MATRIX

LENGTH08/10
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180 km — long-day effort
CLIMBING07/10
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3,000 m total — 17 m/km
DURABILITY08/10
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Plan for 8+ hours in the saddle
TECHNICALITY05/10
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Fire Roads / Singletrack / Gravel
RACE PRESSURE04/10
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Standard race-day intensity

EXPERIENCE MATRIX

ADVENTURE06/10
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Single-day event with strong sense of place
SCENERY07/10
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Fire Roads, Singletrack
ORGANIZATION07/10
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Community-sourced details
VALUE07/10
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Reasonable cost-per-km
COMMUNITY06/10
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Grassroots gravel scene around the event
ACCESSIBILITY06/10
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Reasonable to enter
FIELD DEPTH05/10
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Mixed field — pros + adventure riders

GREEN FLAGS

  • [+]180 km of hard gravel through Aberfoyle, Stirlingshire
  • [+]3,000 m of climbing — proper elevation
  • [+]Organized by Dukes Weekender
  • [+]Varied terrain: Fire Roads, Singletrack, Gravel
  • [+]European gravel-festival culture (post-ride food / beer scene)

RED FLAGS

  • [!]Details not yet verified — confirm via official site

RIDER FIT

Endurance MulePRIME · 8/10

Built for hours in the saddle — your distance

ClimberGOOD · 7/10

Significant climbing rewards low-watt grinding

Adventure TouristGOOD · 6/10

Single-day event with strong sense of place

BikepackerOK · 4/10

Wrong format for bikepacking specifics

SpeedsterOK · 4/10

Smoother surfaces let raw speed talk

Crit RacerAVOID · 2/10

Single-day pace suits crit-style riders less here

⚡ SIGNATURE CHALLENGE
A long day decided in the final third

Distance like this rewards patience. The riders who win the last 30% are the ones who saved matches in the first 60%.

TIRE INTEL

WIDTH
40-42 mm
PRESSURE
28-34 psi
PATTERN
File tread w/ side knobs

Variable wet conditions — favour grip.

▶ TOP PICKS
1.Continental Terra Trail[40mm]Durable casing, balanced grip
2.Schwalbe G-One Bite[40mm]Excellent loose-surface bite
3.Pirelli Cinturato Gravel H[40mm]Hard-pack speed

WEATHER PLAYBOOK

Aberfoyle, Stirlingshire in spring (May): expect mild conditions — pack for variable weather. Always check 7-day forecast race week and pack a packable shell.

PACING PLAYBOOK

01
Sector 1 — Opening Effort~45 km

Sit in. Let the start sort itself out. Pace by feel, not by rivals.

02
Sector 2 — Mid-Race Crux~108 km

Where the field shatters. Stick to your power numbers, not the surge.

03
Sector 3 — The Finishing Stretch180 km

Save one match. The last 20% is where placement is decided.

WHAT TO FEAR

  • [!01]Pacing mistakes — most issues here are self-inflicted

INSIDER INTEL

▌ INCOMING TRANSMISSION

Forest gravel rewards bike-handling. The roots and shadows at Grand Old Dukes are where the field shatters.

Past finisher · United Kingdom gravel community
▌ INCOMING TRANSMISSION

European gravel has a different rhythm — the long lunch stops, the espresso at km 60, the post-race beer that lasts hours. Grand Old Dukes captures that perfectly.

Regional cycling forum · Europe gravel scene

RACE LOGISTICS

AID STATIONSStandard food + drink refuel points.

Standard aid stations every 30-50 km with food, water, and basic mechanical help.

▶ FEED ZONES · 3 AID STATIONS
Aid 1~45 km
waterfood
Aid 2~90 km
waterfood
Aid 3~135 km
waterfood
✓ INCLUDED WITH ENTRY
  • +Timing chip + bib
  • +Course markings + GPX
  • +Aid station nutrition + water
✕ BRING YOUR OWN
  • -Spare tubes / tubeless plugs
  • -Lodging
  • -Drop bag transport (unless specified)
MECHANICS
At Aid
MEDICAL
At Aid
DROP BAGS
No
BAG TRANSPORT
No
▶ ACCOMMODATION · 3 OPTIONS
Hotels in Aberfoyle
0-10 km from start

Book 6+ months ahead for big events. Check the race partner-hotel list for discounts.

Airbnb / Vrbo
Varies

Often the best value for groups. Search the wider race region, not just the start town.

Camping
Often at venue

Many gravel events offer on-site camping for a small fee. Check race FAQ.

▶ GOOD TO KNOW
  • Carry at least one tube + plug kit even with tubeless. Mechanical bad luck is the #1 DNF cause.

TRAVEL OPS

AIRPORTLHR / LGW / MAN depending on region
LODGINGBook early in Aberfoyle — gravel events fill local accommodation fast
FOODCarry your own ride nutrition. Local options usually plentiful before/after.
PACKET PICKUPDay-before-event pickup is standard. Confirm via official site.
PARKINGEvent parking varies — check race FAQ
▌ BOTTOM LINE

Grand Old Dukes is a quality europe event — great if you're nearby or want to explore the region.