Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Bike touring routes & trails

Laredo Promenade – Boat across the Ría de Treto loop from Marrón

Bike touring routes & trails

Laredo Promenade – Boat across the Ría de Treto loop from Marrón

Moderate

5.0

(18)

21

riders

Laredo Promenade – Boat across the Ría de Treto loop from Marrón

02:07

35.3km

220m

Cycling

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The route includes a crossing by ferry. The starting point of the route is accessible with public transport.

Last updated: April 19, 2026

This route includes a ferry crossing

Tips

Includes a ferry crossing

Check ferry timetable.

After 17.6 km for 264 m

Waypoints

A

Start point

Train Station

Get Directions

2.27 km

Ruins

Ruins

2

11.8 km

The Decorated Tunnel of Castro Urdiales

Highlight • Structure

Worth a visit is the decorative El Tunnel, which leads from the old town to a seaside viewpoint.

Translated by Google •

Tip by

3

13.7 km

Laredo Old Town and Fishermen's Monument

Highlight • Historical Site

Laredo is a fishing town and one of the main tourist towns on the entire Spanish coast. Together with San Vicente, Castro Urdiales and Santander, it forms the "four towns …

Translated by Google •

Tip by

4

14.1 km

Laredo Promenade

Highlight • Cycleway

A long, wide and beautiful promenade for cycling. It is right next to the ocean and with excellent benches and views. It is almost deserted in winter but in summer they set up a market full of products.

Translated by Google •

Tip by

5

17.2 km

Boat across the Ría de Treto

Highlight • Rest Area

As already said, a lovely experience and saves a large detour. Difficult with a loaded touring bike on one's own as the sand is soft and the ramp steep, so …

Tip by

6

17.7 km

Santoña–Laredo Ferry Crossing

Highlight • Structure

7

18.0 km

Puntal de Cabredo–Santoña Ferry Landing

Highlight • Rest Area

Unfortunately, the ferry didn't go to me and I had to take the detour around the bay.

Translated by Google •

Tip by

B

35.3 km

End point

Train Station

Way Types & Surfaces

Way Types

12.3 km

11.1 km

7.07 km

3.97 km

391 m

280 m

277 m

Surfaces

30.1 km

4.24 km

509 m

391 m

168 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 (80 m)

Lowest point (0 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Tuesday 26 May

28°C

16°C

0 %

Additional weather tips

Max wind speed: 4.0 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

4.4

93

Montes de Hierro Greenway Loop

03:18h

40.8km

610m

3.7

23

Santoña Forts and Marshes Loop from Noja

02:25h

36.6km

410m

4.5

16

Coastal Trail: Somo and Villaverde de Pontones Loop

02:56h

40.0km

390m

4.7

29

Laredo and Santuario de la Bien Aparecida Loop

03:01h

41.0km

780m

4.3

9

Castro Urdiales and Northern Route Loop

02:50h

33.6km

790m

1.0

3

Northern Route: Laredo and Colindres Loop

01:40h

24.5km

320m

4

Monasterio San Sebastián de Montehano, Santuario de la Bien Aparecida, Entrambasaguas – circular from Baranga

05:09h

74.2km

1,190m

4.6

424

Superb bike trail – Cycle Path loop from Muskiz

02:47h

44.9km

390m

485

Next to the Miera River – Miera River Valley loop from Liérganes

02:37h

37.7km

670m

4.5

199

Valverde Tunnel – Piquillo Greenway loop from Castro-Urdiales

08:02h

117km

1,750m

4.9

215

Superb bike trail – La Arena Beach loop from Gallarta

01:47h

27.8km

310m

4.6

132

Valverde Tunnel – La Arena Beach loop from Gallarta

05:07h

77.2km

940m