What counts as an advanced gravel cycling holiday, route by route

A rider emails to ask whether the Trans Alp Gravel is “advanced enough” for her. It is not a question with a one-word answer, because on six of our seven routes the honest reply changes every morning at breakfast, when the guide reads out that day’s two options and the group splits either side of the table. Only one of our seven tours does not offer that choice at all — and it is the one that actually carries the word Advanced on its own listing.

Worth untangling, because the word gets used loosely across the whole industry, and we would rather you knew exactly what you were booking.

Adventure and Explorer are not beginner and advanced

Every tour we run except Trans Pyrenees is graded, day by day, into two options chosen on the morning rather than at booking:

• Adventure — 55–85 km a day, 5–7 hours in the saddle, 600–1,500 m of climbing. Mostly smooth, firm gravel, forest roads and gentle tracks, with the occasional rough section. Basic gravel-bike control is enough; route choice and pacing accommodate everyone.
• Explorer — 70–100 km a day, 6–8 hours in the saddle, 1,200–2,500 m of climbing. Steeper terrain, longer days and more varied surfaces — gravel roads, forest tracks and short sections of singletrack, including some raw backcountry. Confident handling on loose surfaces and the endurance to hold form over many hours.

Neither of those is “the beginner tour” or “the advanced tour”. Adventure on any of our routes is still a genuine week of riding — 600 m of climbing before lunch is not a rest. Explorer is the harder of two demanding choices, not a separate tier for a separate kind of person. Full detail on both is on the levels page.

The one route that is actually graded Advanced

Trans Pyrenees is the exception, and structurally rather than just by reputation. It does not offer an Explorer option because there is nothing lighter to choose from — every one of its eight riding stages runs at what would, on any other tour, be the harder end of the range: 85–118 km a day and 1,200–2,900 m of climbing, for eleven days and eight consecutive stages, San Sebastián to the Mediterranean. That is why its listing reads Advanced — challenging while every other route on the programme reads Intermediate or, on Trans Alp, Challenging.

The distinction matters for how you plan. On the other six tours, “how hard do I want this week to be” is a decision you keep making, stage by stage, right up until the coffee is poured. On Trans Pyrenees, you make that decision once, at booking, because the tour itself does not offer a way out of it later.

What Explorer actually adds, tour by tour

“Take the harder option” means something different on each route. Here is what Explorer concretely changes versus Adventure, using the real stage data rather than a general description:

Route	A day where the gap is biggest	Adventure	Explorer
Trans Alp	Nauders → Merano, day 4	90 km · 1,000 m	125 km · 2,200 m, adds the Stelvio Pass
Tuscany	Le Vedute → Firenze, day 2	70 km · 350 m	95 km · 1,750 m, adds a hike-a-bike climb
Trans Cyprus	Agros → Troodos, day 4	50 km · 1,350 m	54 km · 2,000 m, same distance, far steeper
Trans Algarve	Caldas de Monchique → Aljezur	70 km · 900 m	85 km · 1,400 m
South Africa	Calitzdorp → Riversdale, Rooiberg day	100 km · 1,300 m	115 km · 1,510 m
Highlands Scotland	Tarland → Montrose, day 7	110 km · 1,100 m	120 km · 1,250 m
Trans Pyrenees	every stage	— no lighter option —	85–118 km · 1,200–2,900 m throughout

Three things stand out once the numbers are next to each other.

Tuscany’s Explorer option is not just more of the same road. On several stages it turns off onto genuinely different terrain — a short hike-a-bike on day two, a forest singletrack detour into San Gimignano on day three — so the gap there is qualitative as well as quantitative. Nearly five times the climbing of the Adventure line on day two, for 25 extra kilometres.

Trans Alp’s biggest single jump is the Stelvio. Every other day on that tour the two options run close together; day four alone accounts for almost all of the spread in the whole week, because Explorer is the only way onto the pass itself. Riders who want the Stelvio have to take Explorer that one day even if they run Adventure the rest of the week — and plenty do exactly that.

Cyprus adds gradient more than distance. Four extra kilometres for 650 extra metres of climbing on the Troodos day is the steepest ratio of anything in the table — short, sharp, and the reason the island rides harder than its total distance suggests.

South Africa and Scotland sit at the other end: the Explorer gap there is real but proportionally smaller, because in both cases the Adventure route already crosses the significant terrain — the Swartberg and Rooiberg passes are on every South Africa rider’s route regardless of level, and Explorer there mostly adds distance around them rather than a different mountain. It is one reason our route-by-route difficulty comparison ranks South Africa by technical surface and consecutive stages rather than by the Adventure-Explorer gap specifically.

Choosing between them honestly

A few patterns we see work, from years of watching riders choose at breakfast:

• Take Explorer on the day you actually want the landmark. The Stelvio, the Troodos summit, San Gimignano’s forest detour — these are Explorer-only, so if the reason you booked the tour is that specific climb, that is the day to take it, even if you run Adventure the rest of the week.
• Use Adventure tactically before a queen stage, not as a default. Riders training on one long weekend day rather than back-to-back days benefit most from banking an easier day ahead of the hardest one on the itinerary — Tuscany’s Crete Senesi stage, South Africa’s Rooiberg day, Trans Alp’s Stelvio day.
• Read Trans Pyrenees’ single-level structure as the real signal. If eight consecutive stages at 1,200–2,900 m each, with no lighter version to fall back on, sounds appealing rather than daunting, you are the rider that tour is built for. If it sounds exhausting, that is useful information too — Trans Alp or Trans Cyprus on Explorer every day gets you close to the same intensity with an escape hatch built in.

What is included, whichever level you choose

The two levels change the terrain and the numbers, not what is behind you on the road. Every tour includes hand-picked hotels and hotel-to-hotel luggage transfer in the support van, a support vehicle with spares, a spare bike and a clothing bag, experienced English-speaking guides at a maximum of ten riders per guide (eight to ten on Trans Pyrenees), GPS routes for Garmin, Wahoo and Komoot on the self-guided option, a lunch stop at the van with a free energy-drink refill, breakfast daily and dinner most evenings, a Gravel-Adventure jersey, a shared photo album and lifetime RIDERS-network membership. The full mechanics are on how it works.

Which one is right for you

The honest answer to the rider who emailed about Trans Alp was not “yes” or “no” — it was that she would be choosing Adventure or Explorer herself, most mornings, once she was there. That flexibility is the point of six of our seven routes. Trans Pyrenees is the one week where we make that call for you before you arrive, by not offering an easier version at all.

If you want the broader picture of how all seven routes compare on climbing density, consecutive stages and technical demand rather than just the Adventure-Explorer gap, our full difficulty comparison covers that ground. And if you would rather describe a week you have already ridden and be told honestly which of our seven — and which level on it — actually matches, get in touch; we have guided all of them, at both levels, more times than we can easily count.