· National
· GR 3
Moderate
Etapa 18
📏
12.1 km
Distance
⏱
3h
Est. duration
⛰
Moderate
Difficulty
➡
Linear
Route type
Etapa del GR 3 Sender Central de Catalunya
This 12.1 km route makes for a full-day commitment — bring sufficient food and water. Plan for around 2 hours and 41 minutes on the trail.
Point-to-point in layout, this trail takes you from A to B across the landscape. Consider your return logistics before heading out. Follow the GR 3 waymarkers throughout to stay on the official trail line.
As a National Walking Network (NWN) trail, this route represents a nationally recognised hiking corridor. Infrastructure and waymarking are maintained at a high standard.
Elevation Profile
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Elevation data from SRTM via OpenTopoData (open dataset).
Map
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Waypoints
5 points along the routeA
Start
· Sant Joan de l'Erm
B
Finish
· Castellbó
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Frequently Asked Questions
What is the total distance of Etapa 18?
The total distance of Etapa 18 is 12.1 km.
What is the estimated walking time for Etapa 18?
The estimated walking time for Etapa 18 is approximately 3h.
Is Etapa 18 a loop trail?
No, Etapa 18 is a linear (point-to-point) trail. It runs from Sant Joan de l'Erm to Castellbó. Plan ahead for return transport.
What is the starting point of Etapa 18?
The starting point of Etapa 18 is Sant Joan de l'Erm.
What fitness level is needed for Etapa 18?
Etapa 18 is rated moderate. Reasonable fitness and suitable footwear are advised.
Who maintains the Etapa 18 trail?
Etapa 18 is maintained and managed by FEEC.
Is Etapa 18 part of a larger trail network?
Yes, Etapa 18 is part of the National Walking Network (NWN), connecting this route to a wider network of long-distance hiking trails.