Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Road cycling routes

Trézien Lighthouse – Saint-Mathieu Lighthouse loop from Saint-Renan

Road cycling routes

Trézien Lighthouse – Saint-Mathieu Lighthouse loop from Saint-Renan

Moderate

67

riders

Trézien Lighthouse – Saint-Mathieu Lighthouse loop from Saint-Renan

03:31

76.0km

860m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: May 13, 2026

Tips

The surface for a segment of your route may not be suitable

Some segments of your route comprise a surface that may not be suitable for your chosen sport.

After 39.9 km for 166 m

Waypoints

A

Start point

Bus stop

Get Directions

1

18.3 km

View of Île Segal

Highlight • Viewpoint

2

20.0 km

Trézien Lighthouse

Highlight • Monument

The lighthouse is about 500 meters inland. It shows the border between the Atlantic and the English Channel.

Translated by Google •

Tip by

21.1 km

Fontaine du lavoir

Archaeological Site

29.0 km

Batterie de Kerizaouen - 5/AR343

Fort

5

36.1 km

Rue Pavée de Locronan

Highlight • Historical Site

6

37.8 km

View of the Rocky Coast

Highlight • Viewpoint

7

40.0 km

Saint-Mathieu Lighthouse

Highlight • Historical Site

The Saint-Mathieu lighthouse is classified as a historic monument. It was the first fire in Finistère. It peaks at 37 meters high. Tours are organized, if you are not afraid to climb the 163 steps that lead to its summit.

Translated by Google •

Tip by

8

40.9 km

Museum in the WW2 Observation Bunker

Highlight • Historical Site

9

42.7 km

View of the Saint-Mathieu Lighthouse

Highlight • Viewpoint

10

50.5 km

View of Trégana Beach

Highlight • Viewpoint

B

76.0 km

End point

Bus stop

Way Types & Surfaces

Way Types

58.6 km

10.5 km

5.02 km

1.64 km

218 m

108 m

< 100 m

Surfaces

69.6 km

6.08 km

208 m

157 m

< 100 m

< 100 m

Sign up to see more specific route details

Sign up for free

Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (90 m)

Lowest point (0 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Wednesday 27 May

29°C

13°C

-- %

Additional weather tips

Max wind speed: -- km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Print

Share

Embed on a website

Report an Issue

Nearby routes

4.2

174

La Littorale and Pointe Saint-Mathieu Loop

02:42h

58.4km

580m

4.2

91

Presqu'île St. Laurent — loop from Brélès

01:49h

42.9km

250m

4.5

30

L'Aber-Wrac'h loop from Lannilis

01:51h

39.7km

290m

4.6

600

Pointe des Espagnogles – Le Fret loop from Crozon

02:50h

60.1km

720m

4.6

619

Iroise Bridge – Albert Louppe Bridge loop from Brest

02:19h

49.4km

620m

4.6

543

Anse du Moulin Blanc – Iroise Bridge loop from École nationale supérieure de techniques avancées

02:46h

56.5km

770m

4.0

440

Albert Louppe Bridge – Iroise Bridge loop from Brest

01:52h

41.8km

400m

4.4

315

Caro Beach – Brest–Tinduff Bicycle Lane loop from Kerhuon

02:23h

47.1km

620m

4.8

328

Le Fret – Pointe des Espagnols loop from Lanvéoc

01:41h

37.2km

390m

4.9

300

Magnificent coastal path – Saint-Samson Chapel loop from Saint-Renan

03:41h

86.0km

680m

4.8

322

Albert Louppe Bridge – Iroise Bridge loop from Brest

01:05h

23.4km

230m

4.9

305

Albert Louppe Bridge – Iroise Bridge loop from Plougastel-Daoulas

01:03h

23.7km

220m