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2022 Bike Marathon Garda Trentino Ronda Extrema
Comano, Tenno, Riva del Garda, Arco, Dro & Drena
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The hardest route of the Bike Festival Marathon 2022 is the Ronda Extrema: 82 km, 3458 meters of difference in height and the overcome of the highest point at an altitude of 1.433 in Prà dei Muci

Leaving the Ronda Grande route at Malga Vigo, the Ronda Extrema continues to Cadregoni, Naone and Duson.

It will be the Adamello glacier that will stop even the most competitive bikers for a moment. Up there, at about 3500 meters of altitude, pages of history have been written related to the war events. 

At Malga Valbona there is the highest point of the Ronda to overcome, Prà dei Muci, where on the adjacent ridge, is located the famous “Becco dell’Aquila”. Half of the Ronda is done, the trail passes from Pozza Bella on the same route as the Ronda Grande to Semont where, instead, the Grande continues downhill and the Extrema returns to ask for a last uphill effort to arrive at S. Giovanni’s church.

In Coste starts the downhill to La Selva, Dos del Clef and continues on the same final section of the Ronda Grande to  the finish line in Riva del Garda.

The Ronda Grande is recommended for ambitious and advanced bikers.

Further information and useful links

For more information on routes and bike services: rentals, workshops, shops and cycling friendly accommodation - APT Garda Trentino  Tel. +39 0464 554444 

Route info
81,1 km
Activity time
13 h 35 min
3.673 m
3.679 m
Technical skills
Physical effort
Highest point
1.485 m
Lowest point
68 m
Prà dei Muci, is so called following a legend that wanted the haystacks turned into piles of earth because of a divine punishment for not having sanctified the Holy Days
Safety guidelines


  • Plan your ride
  • Share the trail with other users
  • Yield right of way to hikers
  • Let your speed be determined by your experience
  • Ride slowly on crowded trails, overtake with politeness and respect
  • Cycle only on authorized and open trails
  • Avoid muddy trails in order not to damage them further
  • Respect nature, plants, animals and the trail
  • Do not frighten animals
  • Take your rubbish home with you
  • Respect public and private property
  • Always be selfsufficient
  • Do not cycle solo in remote areas
  • Take back home only good pics


Suggestions taken from NORBA and IMBA codes of conduct.

Punto di partenza
Centre - Riva del Garda

After the start in the heart of the old town of Riva del Garda, the first kilometres of the route lead through the picturesque areas of Varone, Cologna and Gavazzo to Tenno. Afterwards it continues on a dirt road to Ville del Monte. From here the route leads along a beautiful gravel road to the unique Lake Tenno, famous for its unspoilt landscape and turquoise blue colour. After the ascent to Monte Calino, after 15.6 kilometres the route divides at Sella di Calino into Piccola and Extrema.

At this point the Ronda Extrema turns onto a dirt road to Vespana and leads via Lomasona to Prial. Now you should shift into a low gear to master the demanding climb to San Silvestro. The path continues on to Malga Vigo (1,079 metres above sea level), where it crosses an archaeological area (S. Martino) until it reaches the beautiful Valdori forest. At Malga Vigo, after 31.5 kilometres, the Ronda Extrema separates from the Ronda Grande. On unpaved roads the route leads downhill on a beautiful sibgle trail to Naone and uphill again to Duson.

The Senter de Mez connects Duson with Malga Valbona, the highest point (1,433 metres above sea level) of the Ronda Extrema in the village of Prà dei Muci. At this point, half of the total distance has already been completed. The route now passes Pozza Bella, on the same route as the Ronda Grande. Continuing on through Semont, a final climb to the church of S. Giovanni awaits.

From Coste, the track descends to La Selva, past Dos del Clef and continues on the same last stretch of the Ronda Grande. The last few kilometres follow the Sarca river, along large vineyards and many orchards - a region known for the best Trentino wines and sweetest apples- towards the finish at the festival area in Riva del Garda.  A great performance has been achieved.

public transportation

The towns in Garda Trentino - Riva del Garda, Torbole sul Garda and Arco – are connected by several urban and intercity bus lines which will take you to the starting point or in the immediate surroundings.

For up-to-the-minute information on timetables and routes

You can also get to Riva del Garda and Torbole sul Garda by the public ferry service.

How to get there
Where to park

Free parking in Riva del Garda at the old hospital (via Rosmini) and the old cemetery (Viale D. Chiesa).

Pay parking at the Public Gardens Porta Orientale, Roman Baths,  Viale Lutti (Ex Agraria), Monte Oro, Blue Garden.

Riding your bike requires specific clothing and equipment, even for relatively short and easy trips. It is always better to be prepared… e.g. for bad weather or a drop your energy levels. The unexpected things also make up a part of the fun!

Remember to throughly evaluate the type of route you plan to do, the locations you plan to cross and the current season. Has it been raining? Attention: The paths may be slippery and require more caution.

What do I need to bring on my bike tour?

  • An adequate water supply according to your needs (considering temperature, possibility of refuelling and duration of the route)
  • Plenty of snacks (for example, dried fruit or energy bars)
  • Waterproof / Windproof jacket.
  • A spare top / spare socks. (Descending in a sweaty garment, will make you cold)
  • Suncream
  • Sunglasses
  • Bike gloves/mitts
  • Map or GPS device
  • Bike lights: best placed on your helmet or handlebars. (It is always best to be prepared)
  • Bike repair kit for punctures and mechanical breakdowns
  • First aid kit
  • Emergency whistle

It is always advised to let someone know where you plan to go and how long you expect to be.

Emergency telephone number 112

Riva del Garda
E-Bike Stop Info Point Riva del Garda
bike stop
Bike Stop Parking Tenno
bike stop
Torbole sul Garda - Nago
bike shop
Riva del Garda
bike shop
Riva del Garda
bike shop
Riva del Garda
bike shop
Riva del Garda
bike shop
Torbole sul Garda - Nago
bike shop
Riva del Garda
bike shop
Riva del Garda
bike shop
Torbole sul Garda - Nago
bike rental
Torbole sul Garda - Nago
bike shuttle
bike shop
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