Highlight • Structure
Kostanjica Tunnel (Parenzana)
Cycling
4.9
(86)
Mountain biking
4.9
(48)
Gravel riding
5.0
(5)
Tips
July 4, 2025
Mountain biking
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Nearby routes
Best routes near Kostanjica Tunnel (Parenzana)
4.4
(101)
846
riders
96.8km
06:35
1,130m
1,130m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.6
(81)
591
riders
73.3km
05:01
930m
930m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(12)
74
riders
92.2km
06:11
1,020m
1,020m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Details
Weather
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Tuesday 19 May
25°C
8°C
19 %
Additional weather tips
Max wind speed: 13.0 km/h
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