Little Canyon
We found this trail by accident while looking for Rusty Nail, and ended up having a really nice time. It's a short trail and not particularly difficult, though the first obstacle is pretty fun.
We turned right at the unmarked trail and everyone had a good time picking a line through the first obstacle of rocks. Then we were following a red dirt trail and enjoying the scenery.
There was one other obstacle that was a small hill of ledges. We took some pictures and everyone started getting used to the red slickrock for the day. It would be just like this on half of Rusty Nail.
We came out on the main road and realized where we were, then turned right to go back to the start. We kept going past the Little Canyon trailhead to the next "T" intersection where we found the Rusty Nail sign.
Even though we didn't plan on running Little Canyon we were still glad we found it. It was a nice trail for the area with more challenges than Bull Canyon and Gemini Bridge.