GraubĂĽnden Bike: Trun Loop

Graubünden Bike (Trun–Trun)

GraubĂĽnden Bike: Trun Loop

A collection of 19 cycling routes.

  1. Bikemap
  2. Official routes
  3. Graubünden Bike (Trun–Trun)
  4. GraubĂĽnden Bike: Trun Loop

Overview

About this collection

A classic loop around Trun in Graubünden (Grisons), Switzerland. It links the Vorderrhein valley’s quiet village roads with farm tracks, forest gravel, and a few short road sections. Expect steady Alpine climbs and flowing descents, plus big views across the Surselva.

Ride it on a mountain bike or a confident gravel setup. Surfaces swing between gravel and asphalt with occasional rough bits, and most of the time you’re on tracks and quiet roads; there are brief stints on busier tarmac—heads up for traffic.

Refuel is easy in Trun and nearby villages. Trun has a train station on the Chur–Disentis line, so getting here by public transport is simple. As always in the Alps, pack a layer and enough water, and watch for livestock gates and hikers.

Short, scenic, and low on navigation faff—perfect for a half‑day escape with that big‑mountain feel.

19
Routes
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Duration
359.5 km
Distance
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Avg. speed
21,042 m
Ascent
19,697 m
Descent

GraubĂĽnden Bike: Trun Loop

Routes in this collection

All 19 routes in this collection can be opened on the map or in the Bikemap App for more details, where you can adjust them in the route planner, or download them as GPX or KML file. Use them as a template for planning your own rides, or let Bikemap navigate you along them directly.

GraubĂĽnden Bike - Etappe 8: Churwalden - Tiefencastel
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GraubĂĽnden Bike - Etappe 8: Churwalden - Tiefencastel

Cycling route in Churwalden, Grisons, Switzerland

Handy slice of Graubünden Bike Stage 8. Leave Churwalden in the Lenzerheide area on mostly paved, quiet roads, climb a bit, then roll toward Tiefencastel. It's short (about 4 km) with roughly 250 m up and 200 m down, so expect a punchy pedal and quick views. Start with a bakery stop in Churwalden; …
4.2 km
Distance
246 m
Ascent
195 m
Descent
Graubünden Bike – Etappe 7 (Churwalden–Tiefencastel)
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Graubünden Bike – Etappe 7 (Churwalden–Tiefencastel)

Cycling route in Churwalden, Grisons, Switzerland

Short, mostly downhill roll from Churwalden, just above Lenzerheide, to Tiefencastel in the Albula valley. About 8 km with roughly 400 m of descent and hardly any climbing—great as a quick spin or a stage link. Expect village lanes, forest paths, and easy cruising with views over the Lenzerheide ar…
8.2 km
Distance
48 m
Ascent
397 m
Descent
Graubünden Bike – Etappe 7 (Tiefencastel Loop)
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Graubünden Bike – Etappe 7 (Tiefencastel Loop)

Cycling route in Tiefencastel, Grisons, Switzerland

Start and finish in Tiefencastel, the Albula Valley hub and gateway to Parc Ela. This loop packs a punch: about 29 km with nearly 2,000 m of climbing. Expect a mix of alpine trails and forest roads, big views toward Lenzerheide and the Domleschg, and a rewarding descent back to the village. Short o…
29.3 km
Distance
1,953 m
Ascent
1,711 m
Descent
Graubünden Bike – Tiefencastel–Zuoz
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Graubünden Bike – Tiefencastel–Zuoz

Cycling route in Tiefencastel, Grisons, Switzerland

Start in Tiefencastel, gateway to Parc Ela and the UNESCO Albula railway, and grind a big climb on quiet roads and gravel tracks into proper high-alpine terrain. Then roll into Zuoz in the Upper Engadin, a charming historic village with sunny vibes. It’s about 13 km with roughly 1,400 m up, topping…
12.9 km
Distance
1,397 m
Ascent
162 m
Descent
Graubünden Bike: Zuoz–Davos
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Graubünden Bike: Zuoz–Davos

Cycling route in Zuoz, Grisons, Switzerland

Start in the Engadin village of Zuoz, climb into high alpine terrain, then enjoy a long, flowing descent into Davos. About 25 km with a solid uphill and plenty of downhill, on mixed gravel and trail. Big views, larch forests, and a proper mountain feel. Roll into Davos for lakeside vibes and a well…
25 km
Distance
609 m
Ascent
1,651 m
Descent
Graubünden Bike – Etappe 5 (Davos–Arosa)
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Graubünden Bike – Etappe 5 (Davos–Arosa)

Cycling route in Davos, Grisons, Switzerland

Roll out from Davos and climb into big alpine terrain before a long, fun descent into Arosa. It’s a compact stage: about 15 km with a stout 900 m+ up and over 1,100 m down, topping out around 2,360 m. Expect larch forests, open ridgelines, and wide views, then finish by the lakes in laid-back Arosa…
15.1 km
Distance
916 m
Ascent
1,104 m
Descent
Graubünden Bike - Etappe 4: Arosa–Klosters Serneus
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Graubünden Bike - Etappe 4: Arosa–Klosters Serneus

Cycling route in Arosa, Grisons, Switzerland

Roll out from Arosa's lakes and climb steadily to Durannapass (~2,120 m). It's a punchy 11 km with about 900 m up on quiet roads, gravel and forest tracks, then a flowing drop toward Prättigau into Klosters Serneus. Short, scenic, and alpine; watch for cattle grids and variable surfaces. Great in s…
11 km
Distance
924 m
Ascent
285 m
Descent
Graubünden Bike - Etappe 3 (Luzein–Untervaz)
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Graubünden Bike - Etappe 3 (Luzein–Untervaz)

Cycling route in Luzein, Grisons, Switzerland

Roll out from Luzein above Prättigau, climb across balcony trails and forest roads, then a long, fast drop into the Rhine valley to Untervaz. Big day with serious climbing and more descent, topping out around 1,780 m. Expect the classic Graubünden mix: pastures, larch woods, and wide views toward C…
44.6 km
Distance
2,746 m
Ascent
3,044 m
Descent
GraubĂĽnden Bike - Etappe 2 (Laax - Untervaz)
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GraubĂĽnden Bike - Etappe 2 (Laax - Untervaz)

Cycling route in Tamins, Grisons, Switzerland

Set off in Tamins by the Rhine confluence, then grind up on quiet roads and farm tracks above Chur. It's a short but hilly day (~31 km, big climbing), mostly paved, with a few gravel bits. Roll past Chur and along the foot of the Calanda to finish in Untervaz. Big Rhine Gorge views and easy resuppl…
31 km
Distance
1,965 m
Ascent
1,215 m
Descent
GraubĂĽnden Bike - Etappe 2 (Laax - Untervaz)
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GraubĂĽnden Bike - Etappe 2 (Laax - Untervaz)

Cycling route in Tamins, Grisons, Switzerland

Quick Tamins-to-Tamins slice of Graubünden Bike Stage 2. You roll out above Tamins and drop toward Reichenau-Tamins, where the Vorderrhein and Hinterrhein meet. Mostly smooth, quiet roads with a bit of gravel, great valley views, and plenty of free speed on the descent. Perfect as a short link or a…
6.4 km
Distance
214 m
Ascent
828 m
Descent
Graubünden Bike – Etappe 2: Tamins–Flims
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Graubünden Bike – Etappe 2: Tamins–Flims

Cycling route in Tamins, Grisons, Switzerland

From the confluence of the Rhine at Tamins, this stage climbs steadily on forest tracks and gravel into the Flims–Laax area. Expect about 16 km with plenty of vertical, mostly off-road, winding above the Ruinaulta gorge with shady woods and occasional views. Roll into Flims, a laid-back mountain re…
16.2 km
Distance
884 m
Ascent
482 m
Descent
GraubĂĽnden Bike - Etappe 1 (Trun - Flims)
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GraubĂĽnden Bike - Etappe 1 (Trun - Flims)

Cycling route in BreĂ­l, Grisons, Switzerland

Roll out from Breíl/Brigels above the Vorderrhein and climb through forests and past alpine meadows toward the Flims–Laax plateau. It’s a punchy first stage: roughly 35 km with about 1,800 m of climbing on a mix of farm tracks, gravel, and quiet roads. Finish in Flims, home to the turquoise Caumase…
34.9 km
Distance
1,883 m
Ascent
1,706 m
Descent
  1. Bikemap
  2. Official routes
  3. Graubünden Bike (Trun–Trun)
  4. GraubĂĽnden Bike: Trun Loop