
The Scenic 500 is not a race in the usual sense but a private sporting raid of roughly 500 kilometres that traces the border of Canton Ticino. An eleven-day time window, ten assistance points and almost unbroken steep mountain ground turn preparation into a question of durability, sleep and descending legs.
From Roveredo the route gets to work at once: the first climb starts within a few hundred metres and lifts you about 1,500 metres in under eight kilometres. After that it swings for hundreds of kilometres between valley floors around 800 metres and ground above 2,000, peaking near 2,700 metres just past kilometre 220. Almost nothing is flat; close to two thirds of the distance is steep, uphill and downhill alike.
The hardest cluster sits between kilometres 300 and 390. A climb that gains more than 1,100 metres in four kilometres is followed by a drop to the lowest point of the route at around 240 metres, and then three big ascents in quick succession, the longest worth 1,400 metres in just over five kilometres.
The last hundred kilometres stay mountainous: shortly before the end the route climbs above 2,000 metres once more and then loses around 1,700 metres to the finish. The organiser is explicit that the Scenic 500 is a private raid rather than a competitive event, and also offers the route split into eleven stage sections.
| Start | Length | Ø | Max. | Gain | Cat. |
|---|---|---|---|---|---|
| km 0.4 | 7.6 km | 20.6 % | 48.3 % | +1,567 m | HC |
| km 96.9 | 7 km | 13.8 % | 41.9 % | +964 m | HC |
| km 216.2 | 6.3 km | 19.2 % | 54.3 % | +1,213 m | HC |
| km 244.6 | 4.3 km | 21.4 % | 45.4 % | +928 m | HC |
| km 304.3 | 3.9 km | 29.3 % | 61.7 % | +1,143 m | HC |
| km 344.7 | 5.3 km | 22.7 % | 48.8 % | +1,203 m | HC |
| km 359.3 | 5.3 km | 26.6 % | 63.9 % | +1,404 m | HC |
| km 382 | 4.8 km | 21.5 % | 57.1 % | +1,034 m | HC |
Climb categories follow the road-cycling convention and rate the terrain itself (length and gradient) regardless of sport: Cat. 4 marks the easiest rated climbs, Cat. 1 the hardest, and HC (hors catégorie, “beyond categorization”) is reserved for the most brutal ascents. Short climbs below the Cat. 4 threshold stay unrated.
With a 265-hour limit, the Scenic 500 is not decided by your speed on any one section but by whether you can still walk steeply downhill after day five. Build your days around the ten assistance points and fix your sleep stops before fatigue imposes them on you.
The trap is on day one. The opening climb of more than 1,500 metres tempts fresh legs to push, yet over 500 kilometres remain in which descending costs at least as much as climbing. A pace that feels almost too relaxed at the start is the right one here.
The decisive block is kilometres 300 to 390, where several very steep climbs land in the part of the raid where lost sleep and tired quads accumulate. If you have saved something by then, you move through it on a steady hike with poles; if you have not, this is where whole days are lost.

Most participants will need a large share of the time window, realistically eight to eleven days on the move. That is an almost purely aerobic effort, mostly hiking, broken up by long steep descents that damage the muscles more than any climb. Intensity barely matters; durability over many days is everything.
Train in blocks: several consecutive long mountain days with plenty of vertical, so you learn to set off again on tired legs the next morning. Steep downhill hiking under fatigue belongs in every block, because almost a third of the route drops steeply. Strength work for quads and calves helps carry that load across days.
Practise what happens between the kilometres too: short sleeps, eating on the move and managing your kit between two assistance points. Over gaps this long, logistics decide whether you reach the heavy block after kilometre 300 with anything left.
The raid runs in early to mid August and goes above 2,000 metres repeatedly, at one point to around 2,700. Get used to long days at that height and to the swing between warm valley floors and cool high ground, and plan your clothing to cover both in a single day.

Download the Scenic 500 course as a GPX file for your watch or bike computer.
Ben connects your goal, the course, current load, recovery, and calendar. Your plan stays pointed at race day even when real life is not perfectly plannable.
Scenic 500 is 514 km long. That distance shapes how much aerobic endurance, pace durability, and race-specific work belong in the training plan.
Scenic 500 has around 36,539 m of elevation gain over 514 km. That affects pacing, muscular load, and preparation for late-race sections.
Scenic 500 is classified as Mountainous, averaging 71.6 vertical metres per kilometre. 6% of the route is flat, 15% climbs moderately (2 to 6%) and 31% is steeper than 6%.
The hardest climb of Scenic 500 starts at kilometre 0.4, runs for 7.6 km at an average of 20.6% and gains 1,567 metres. Cycling-convention rating: HC. 8 climbs are mapped in total.
Yes, Scenic 500 is laid out as a loop: start and finish are in the same place.
Yes. The Scenic 500 course is on this page as a free GPX download — ready to import into Garmin, Wahoo, Komoot, Strava or any other app that reads GPX.
Preparation for Scenic 500 should account for 514 km, 36,539 m of elevation gain, current training load, and available training time. An adaptive plan helps place key sessions without ignoring recovery and real life.
The pacing strategy for Scenic 500 should reflect 514 km, 36,539 m of elevation gain, and your current fitness. Start controlled and keep margin for sections where the profile or fatigue makes target pace harder.
Scenic 500 2027 takes place on August 7, 2027.
Scenic 500 2027 takes place in Roveredo, Switzerland.
Registration runs through the organiser: scenic500.ch. YOUB shows you the course, elevation profile and training plan for your preparation.