Groese Polders Nature Reserve – The Black Hole loop from Verdronken Zwarte Polder
Groese Polders Nature Reserve – The Black Hole loop from Verdronken Zwarte Polder
4.7
(41)
265
hikers
03:11
12.6km
20m
Hiking
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The route includes a crossing by ferry. The starting point of the route is right next to a parking lot.
Last updated: April 23, 2026
This route includes a ferry crossing
Tips
Includes a ferry crossing
Check ferry timetable.
After 10.8 km for 19 m
Waypoints
Start point
Parking
Get Directions
813 m
Viewpoint
Viewpoint
4.08 km
Highlight (Segment) • Natural
Showing Translation
Tip by
5.55 km
Highlight • Lake
5.93 km
Highlight • Natural
Translated by Google •
Tip by
6.61 km
Highlight • Structure
Showing Translation
Tip by
7.07 km
Highlight • Viewpoint
Showing Translation
Tip by
8.46 km
Highlight • Structure
Showing Translation
Tip by
10.4 km
Highlight • Trail
Showing Translation
Tip by
10.8 km
Highlight (Segment) • Bridge
Translated by Google •
Tip by
12.2 km
Beach
Beach
12.6 km
End point
Parking
Way Types & Surfaces
Way Types
8.35 km
3.18 km
676 m
310 m
< 100 m
< 100 m
Surfaces
6.54 km
3.38 km
1.81 km
593 m
128 m
< 100 m
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Elevation
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Weather
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Today
Friday 22 May
25°C
16°C
0 %
Additional weather tips
Max wind speed: 13.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.