Dumbarton 21k

Technical sheet

n°52240081
Creation
Last update
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  • Walking
    Activity: Walking
  • ↔
    Distance: 21.79 km
  • ◔
    Calculated time: 6h 15 
  • ▲
    Difficulty: Not specified
  • ⚐
    Return to departure point: Yes
  • ↗
    Vertical gain: + 2 m
  • ↘
    Vertical drop: - 2 m
  • ▲
    Highest point: 3 m
  • ▼
    Lowest point: 0 m
  • ⚐
    District: United States 
  • ⚑
    Start/End: N 37.480092° / W 122.150953°
  • Today’s forecast: … Loading…
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Description

Start the plot by indicating the starting point. If you know the exact car parking situation, please explain how to park.
If we can access the starting point with public transports, please explain the lines to use and share any useful informations.

(S) From here, describe the instructions to follow from the starting point.

Add waypoints by clicking on the map.

The plot has to end by the location where the walk finishes. If it is a loop please write (S/E) at the end of the description. If it is a one way route write (E).

Waypoints

  1. S/E : km 0 - alt. 2 m - Start on Willow Road, CA 114
  2. 2 : km 0.12 - alt. 3 m - Turn slight right
  3. 3 : km 0.21 - alt. 3 m - Turn right onto San Francisco Bay Trail
  4. 4 : km 1.13 - alt. 3 m - Turn slight right onto San Francisco Bay Trail
  5. 5 : km 1.15 - alt. 2 m - Turn left onto San Francisco Bay Trail
  6. 6 : km 2.65 - alt. 2 m - Turn left onto San Francisco Bay Trail
  7. 7 : km 5.47 - alt. 3 m - Turn slight right onto San Francisco Bay Trail
  8. 8 : km 5.49 - alt. 2 m - Turn right onto Marshlands Road
  9. 9 : km 5.55 - alt. 2 m - Turn slight right
  10. 10 : km 5.68 - alt. 2 m - Turn right onto Shoreline Trail
  11. 11 : km 9.89 - alt. 3 m - Turn sharp right
  12. 12 : km 11.81 - alt. 3 m - Turn right to stay on Shoreline Trail
  13. 13 : km 16.03 - alt. 3 m - Turn left onto Marshlands Rd
  14. 14 : km 16.27 - alt. 2 m - Sharp left
  15. 15 : km 19.13 - alt. 2 m - Slight left
  16. 16 : km 19.13 - alt. 2 m - Turn right
  17. 17 : km 20.69 - alt. 2 m - Slight left
  18. 18 : km 21.57 - alt. 3 m - Turn left onto Willow Rd
  19. 19 : km 21.78 - alt. 2 m - Turn right
  20. S/E : km 21.79 - alt. 2 m

Useful Information

Always stay careful and alert while following a route. Visorando and the author of this walk cannot be held responsible in the event of an accident during this route.

The GPS track and description are the property of the author.

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