Lakes
United StatesNew JerseyMercer CountyPrincetonBilly Johnson Mountain Lakes Nature Preserve
Lakes
United StatesNew JerseyMercer CountyPrincetonBilly Johnson Mountain Lakes Nature Preserve
Routes here
Best routes to Billy Johnson Mountain Lakes Nature Preserve
46
runners
38.2km
04:05
320m
320m
Expert run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
19
runners
8.10km
00:58
80m
70m
Intermediate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
runners
6.10km
00:40
40m
40m
Intermediate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Tips
June 22, 2025
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Details
Informations
Elevation 40 m
Weather
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Today
Wednesday 5 November
19°C
6°C
0 %
If you start your activity now...
Max wind speed: 4.0 km/h