The abandoned Southern Pacific Railroad right-of-way was utilized to span a trail from Concord
to Pleasanton. When completed, the trail will stretch approximately 33 miles from Suisun Bay
to Livermore, covering Alameda and Contra Costa counties and twelve cities.

Whether walking, jogging or bicycling, you can enjoy the beautiful views and scenery
and the peaceful environment along the trail. You will pass rural, residential
and commercial areas along the way. Stop along the way at one of the
numerous shopping centers for some food and drink.

For more information check out this website: http://www.ebparks.org/parks/trails/iron_horse