Sweetwater Reservior (Old Iron Bridge)

The entire course is about 20 miles out and back and it runs along the base of Mt San Miguel all the way around the south side of Sweetwater Reservoir and out past the Bonita Golf Course. There's a lot of sweet single track with some jeep roads mixed in and some rolling hills (nothing too bad) to keep it interesting. There's also a good turn-around point at about 3.5 miles for anyone who wants a shorter 7 mile run; Also for those of you looking for something in between there's another good turn around at mile 6.5 to give you an even 13 miles.

Here's the trailhead location. Hwy 94 just past Target center / YMCA in Rancho San Diego:

Here's the 20 mile route

Here's the 13 mile route

And here's the 7 mile route


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  • Ian S.

    working too late.

    March 1, 2013

  • David L.

    I'll be there at 5:15ish to get a few extra miles in. I have to be done by 8am.

    March 1, 2013

    • A former member
      A former member

      I will meet you at 515. I was planning on going further than 20 tomorrow anyway.

      March 1, 2013

    • Sean S

      I thought I was an early bird...See you at 6

      March 1, 2013

  • Ian S.


    March 1, 2013

6 went

  • David L.
    The Wolf, Assistant Organizer
  • A former member
  • A former member
  • A former member
  • A former member

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