# Rozmaria, Locmaria to Croas Ar Born, Cast Cyclotouring Route This GPS track details a 75.41km cyclotouring route in Finistère, Brittany, France, starting at Rue de la Déesse, Rozmaria, Locmaria (47.9934°N, -4.1054°W) and ending at Croas Ar Born, Cast (48.1644°N, -4.0900°W). The route features a total elevation gain of 701.7m and a maximum elevation of 213.2m at Croas Ar Born, Cast. The minimum elevation is 3m at 9, Rue du Préfet Collignon, Rozmaria, Locmaria (47.9939°N, -4.1068°W). The total duration is approximately 858 minutes (around 14.3 hours), with an average speed of 5.27 km/h and a maximum speed of 508 km/h (likely an error in data recording). The average pace is 11.38 minutes/km. **Route Description:** The route begins in Locmaria, ascending gradually towards Châteaulin, reaching its highest point at Croas Ar Born. This climb accounts for the significant elevation gain. The route then descends back towards the start location. **Recommendations:** * **Route Category/Sport:** This route is suitable for experienced cyclotourists. Consider its length and elevation gain when planning. * **Health & Safety:** Carry sufficient water and food. Ensure your bicycle is in good working order. Wear appropriate clothing and safety gear (helmet, gloves). Be aware of traffic, especially on roads shared with cars. Check weather conditions before you go. * **Privacy:** Respect private property and be mindful of local regulations. Avoid trespassing on private land. This route predominantly uses public roads, but always be respectful of the local environment.