Bonelli Trail

Hiking Moderate Created at: March 17, 2026

Informations

Distance 15.16 km
Elevation gain 877 m
Elevation loss 885 m
Altitude minimum 253 m
Altitude maximum 369 m
Altitude Start 273 m
Altitude End 265 m
Estimated hiking time 4 h 30 min
Difficulty Moderate

15.16 km loop hiking starting from San Dimas. Elevation gain is 877 m, with altitude ranging from 253 m to 369 m. Estimated time: 4 h 30 min. Starting town: San Dimas (California, États-Unis).

This hike includes 4 significant climbs. With a total elevation gain of 209 m across 1.78 km, with an average slope of 11.7%.

  • Climb 1 (at km 2.69 km): +44 m over 271 m, average slope 16.3%
  • Climb 2 (at km 5.45 km): +47 m over 462 m, average slope 10.2%
  • Climb 3 (at km 9.10 km): +85 m over 738 m, average slope 11.5%
  • Climb 4 (at km 14.63 km): +33 m over 313 m, average slope 10.6%

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