THE GRAND OLD DUKES 2025

Next Race: 15/06/2025

THE TROSSACHS, SCOTLAND

The biggest gravel climbing challenge of 2025!

After a successful event in '24, This summer sees the return of our belter long distance event, The Grand Old Dukes! Inspired by the iconic Dukes Pass which takes you from Aberfoyle on the edge of the National Park into the very heart of the Trossachs we have created a brand-new monster route which is predominantly off-road. You’ll be rewarded with open vistas and panoramic views of our iconic lochs and mountains…and of course excellent riding.

You will take in 111 miles of varied terrain over one massive single loop. You’ll experience our infamous Gravelfoyle superhighway, flowing fire roads, winding roller coaster trails, technical single track, punchy climbs and awesome descents – you’ll get it all! Demi-G.O.D riders can get a taster of the full G.O.D with circa 50 miles of the route. 

Come prepared for a full day of adventure, grind, sweat and joy. We’ll keep you safe with our marshals and medics, fuelled with our feed stations and rewarded at the end of a glorious day with a completers medal.

This stunning route will be suitable for both gravel bikes and xc mountain bikes. There will be generous cut-off times for each stage with riders redirected via the road.

What you get with your entry:

  • A beautiful waymarked and marshalled 111mile route around the lochs and glens of the Trossachs
  • Three feed stations to keep you fuelled
  • Electronic Timing
  • GPX Route
  • Full Signage
  • Medical support
  • Free parking
  • Finishers medal
  • Finishers Beer

THE GRAND OLD DUKES 2025 no-group

  • 15/06/2025, 06:30 - 20:00

    G.O.D - Grand Old Dukes Solo

    £75.00
    More Details
    Description

    A really big day out in Gravelfoyle! Inspired by the iconic Dukes Pass which takes you from Aberfoyle on the edge of the National Park into the very heart of the Trossachs we have created a stunning monster route which is predominantly off-road.Come prepared for a full day of adventure, grind, sweat and joy. We’ll keep you safe with our marshals and medics, fuelled with our feed stations and rewarded at the end of a glorious day with a completers medal. This is a challenge not a race - you make this event as competitive as you want…there will be no podiums but you will receive your time and ranking. If you enter as a team, it’s up to you to find your way to the feed station checkpoints which will also double as relay handover points. We’ll share those locations with you prior to the event so that you can plan your logistics and strategy.

  • 15/06/2025, 06:30 - 20:00

    G.O.D - 2 Person Relay

    £110.00
    More Details
    Description

    A really big day out in Gravelfoyle! Inspired by the iconic Dukes Pass which takes you from Aberfoyle on the edge of the National Park into the very heart of the Trossachs we have created a stunning monster route which is predominantly off-road.Come prepared for a full day of adventure, grind, sweat and joy. We’ll keep you safe with our marshals and medics, fuelled with our feed stations and rewarded at the end of a glorious day with a completers medal. This is a challenge not a race - you make this event as competitive as you want…there will be no podiums but you will receive your time and ranking. If you enter as a team, it’s up to you to find your way to the feed station checkpoints which will also double as relay handover points. We’ll share those locations with you prior to the event so that you can plan your logistics and strategy.

  • 15/06/2025, 06:30 - 20:00

    G.O.D - 3 Person Relay

    £130.00
    More Details
    Description

    A really big day out in Gravelfoyle! Inspired by the iconic Dukes Pass which takes you from Aberfoyle on the edge of the National Park into the very heart of the Trossachs we have created a stunning monster route which is predominantly off-road.Come prepared for a full day of adventure, grind, sweat and joy. We’ll keep you safe with our marshals and medics, fuelled with our feed stations and rewarded at the end of a glorious day with a completers medal. This is a challenge not a race - you make this event as competitive as you want…there will be no podiums but you will receive your time and ranking. If you enter as a team, it’s up to you to find your way to the feed station checkpoints which will also double as relay handover points. We’ll share those locations with you prior to the event so that you can plan your logistics and strategy.

  • 15/06/2025, 06:30 - 20:00

    G.O.D - 4 Person Relay

    £150.00
    More Details
    Description
  • 15/06/2025, 10:00 - 11:00

    Demi-G.O.D

    £40.00
    More Details
    Description

    A taster of the full G.O.D with 50 miles of adventure, sweat and joy. We’ll keep you safe with our marshals and medic and rewarded at the end of a glorious day with a completers medal and beer. This is a challenge not a race - you make this event as competitive as you want…there will be no podiums but you will receive your time and ranking.

    E-BIKERS: YOU ARE RESPONSIBLE FOR ENSURING YOUR BATTERY (OR LEG POWER IF YOU RUN OUT) GETS YOU ROUND THE COURSE.

     

  • 15/06/2025, 10:00

    Adaptive Demi-G.O.D

    £40.00
    More Details
    Description

    This ticket is for riders who will be undertaking the challenge on an adaptive recumbant bike - either manual or electric. We strongly recommend that you take a support rider with you on the day - this rider won't need a ticket or be timed but is there to assist in keeping you safe and mobile on the day.

    If you are riding an e-assist bike you are responsible for the charge of your battery. 

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