You’ve heard of geocaching right? The sport derived from orienteering where you use a set of clues and a gps unit to find a “cache”, well here’s a really cool geocache if you’re in Yosemite.
geocaching.com: “This is a great example of stonemasonry, using local stone. It is on a fairly easy walk to a fairly well known landmark. It is about 2 miles, round trip, on easy trails. Many people think these bridges were built by the CCC in the 1930s, but most actually predate that organization.”
This sounds like a great hike for parents with kids so grab your gps unit and give it a try.