Turquoise sea below limestone cliffs on the Pembrokeshire Coast Path

Self-guided walking, trail running & fastpacking

Big trails.
Your way.

The route you've been dreaming of, planned around how you want to do it.

5.0from 2 verified reviews

An amazing and very memorable experience

Bhagyashree & Akhil · Tour du Mont Blanc · August 2026
Read the reviews

I WISH...

What's your perfect adventure? We'll suggest a trail you might never have considered.

How it works

Three emails, then the trail.

  1. 01

    Tell us the trail and roughly when.

    An email or a form. No callback wheel, no sales call.

  2. 02

    We build the itinerary around you.

    Your pace, your daily distances, rest days where you want them, accommodation we know by name.

  3. 03

    Walk it. We hold the logistics.

    Luggage moved, beds booked, your Trail Book day by day in your pocket — offline.

Same trail, three adventures.

Walk it

The pace you'd keep on your own, with the arrangements taken care of.

Fastpack it

Longer stages, fewer nights, an itinerary stretched to what you can really cover.

Run it

Multi-day routes built to a runner's pace — and beds that open at 8pm.

Trail people, not travel agents.
We know the routes because we've walked, run and mapped them — and written the guidebooks to some of them. Meet the team.
Your whole trip in one place.
Route, accommodation, luggage and your personalised Trail Book — day by day, in your pocket, offline.

Go it alone

Going solo? Go.

Independent, not unsupported.

Your location is shared automatically as you walk, so we know where you are and the people at home can watch the dot. We know your itinerary, the accommodation is expecting you, and if you need us there's a real person at the end of the phone.

Explore solo adventures →

Bring your people

Going with friends? Don't become the treasurer.

Plan the adventure. Don't chase the money.

Create the trip, invite your group, and everyone pays their own way. Each walker puts down their own deposit by card and fills in their own details. No bank transfers to collect, no spreadsheet of who's paid.

Plan a group adventure →

Reviews from walkers

What people say
when they get home.

5.0 from 2 verified reviews

An amazing and very memorable experience

We had a really wonderful experience and are very happy that we went ahead with the trek. It was challenging at times, but overall it was an amazing and very memorable experience. The scenery, the trails and the whole…

Bhagyashree & Akhil · Tour du Mont Blanc

Awesome support from start to finish

The planning was amazing. No glitches, except for one minor one at the start where the luggage van changed their drop off location without my knowledge. Thankfully Craig was there in the morning and quickly figured out…

Nicole · West Highland Way
Read all reviews

Have a walk in mind?
Send an email.

No booking form, no callback wheel. Tell us the trail you're thinking about, roughly when, and how many walkers. Craig replies within a working day.

hello@bigtrailadventures.com

One email a month. New trails as they open, journal pieces, and the odd walker's tip. No marketing froth.

Unsubscribe any time. We never share your address.