The Gecko feeder trail is accessed from the Gap trailhead.  The easy, sandy/rocky, single-track trail is about 0.3 m long and links directly to the Paradise Rim trail.  The trail has an elevation gain of about 100 feet. The combination of the Gap and Gecko feeder trails provides a nice entering and exiting option when doing a loop hike from the Gap trailhead.  See the Paradise Canyon trail map.

BLM website for Gecko