The four of us on the summit
A birthday gift · just for you
Happy birthday, Falco!
A lifetime journey · the 2027 decision

Two giants.One year.One decision.

Tor des Géants or the PTL. Two ways to spend five or six days doing nothing but moving, eating, sleeping and living in the high mountains — through every sunrise and sunset, beside your best friends.

Greg Joost Falco Rogier? 2027
Scroll
Why we're even thinking about this

Six days. Nothing but the mountains, the work, and each other.

No phones that matter. No agenda but forward. Just the rhythm of moving, eating, sleeping and moving again — watching the sun come up over a col you've been climbing toward for hours, and going down chasing the next one. A year of training for it. A lifetime of remembering it.

The two giants

Same dream. Two very different beasts.

One is a solo loop of an entire Italian valley. The other is an unmarked, roped-up tour of the Mont Blanc massif. Here's each on its own terms.

Solo · marked trail

Tor des Géants

TOR330 · Aosta Valley, Italy · mid-September
0km
distance
0m+
vertical
0h
cut-off
0%
finish

One continuous loop from Courmayeur beneath Mont Blanc, along the Alta Via 1 & 2, over 25+ passes. You run alone and sleep at life bases with real beds. A pilgrimage with a clock.

Team of 2–3 · unmarked

PTL

Petite Trotte à Léon · Mont Blanc, FR·IT·CH · late August
0km
distance
25-28k m+
vertical
0h
cut-off
none
no winner

A self-navigated tour of the Mont Blanc massif across three countries — off-trail, glaciers, scrambling, no markings, no ranking. The hardest, most adventurous event of UTMB week. You move as one team.

Head to head

Compare them line by line.

Tap a race to focus it, or see both at once.

Tor des GéantsTOR330 · solo
PTLteam of 2–3
Distance
~330 km
~300 km TBC
Vertical gain
~24,000 m
~25,000–28,000 m
Max time
150 hours (~6.25 days)
~151 hours (~6.3 days)
Result
Ranked race · winner ~66 h
No ranking, no winner — adventure, not a race
Format
Solo, continuous, no pacers
Team stays together the whole way
Where
Loop of the Aosta Valley from Courmayeur
Tour of the Mont Blanc massif · France, Italy, Switzerland
Terrain
High marked trails & cols to ~3,300 m
Off-trail, glaciers, scrambling, exposed no-fall ground
Navigation
Waymarked the whole way
Unmarked — self-navigate by GPS + roadbook
When (2027)
Mid-September ~12–18
Late August, UTMB week ~23 Aug
How you get in
Lottery / draw · pre-register Feb–Mar
Application + mountaineering CV · apply Dec–Jan
Sleep
Beds & hot food at 6 life bases
Bivouac, refuges, wherever you can
Extra kit
Snow spikes · 2nd survival blanket
Helmet · harness · via-ferrata · crampons · GPS
The feel
Solo pilgrimage · the warm "Tor spirit"
Team expedition · real mountaineering
The real difference

One of these makes you carry mountaineering gear.

Both carry the UTMB-style base

Waterproof jacket + over-trousers · warm layers · two headlamps · survival blanket · food & water reserve · cup · charged phone. Poles optional.

Tor des Géants adds

Trails and cols — no technical climbing gear.
Snow spikes 2nd survival blanket No sleeping bag needed No helmet

PTL adds — alpine gear no other UTMB race demands

This is mountaineering, not trail running.
Helmet Harness Via-ferrata lanyard Crampons Ice axe (some years) GPS device Rope + bivvy (per team)
The honest verdict

So which one is ours?

The solo pilgrimage

Tor des Géants is the cleaner one: marked trail, beds at every life base, the famous warm Tor spirit around you. The hard parts are the lottery and the long, lonely nights. Each of us can enter on our own — even if one is out.
Choose this if we want the iconic 24,000 m and a personal battle we happen to share.

The team expedition

PTL is the one we'd do roped to the same decisions — unmarked, alpine, committing, six days and nights as a single unit. Harder and more dangerous, and exactly the "live in the mountains together" version of the dream.
Choose this if the whole point is doing it together — and we lock the team and the CVs before December 2026.

Five or six days, living up high, through every sunrise and sunset. PTL makes that a shared rope. Tor des Géants makes it a personal summit.

The call to adventure

If we're doing this, the clock has already started.

Now → Dec 2026
Decide the race. If PTL: lock the team and build everyone's mountaineering CV.
Both
Dec 2026 – Jan 2027
PTL application window opens — apply as a team with the dossier.
PTL
Feb – Mar 2027
Tor des Géants pre-registration + lottery draw.
Tor des Géants
Aug / Sep 2027
Race week. Late August for PTL, mid-September for the Tor.
Go

One wrinkle worth knowing: PTL teams are 2 or 3 people. Four of us only fits the Tor (where we'd each enter solo) — for PTL we'd split into two sub-teams. Something to settle when we ask Rogier.