Hike to the Hieroglyphics high point via the Peak 3465 route to avoid the long drive. After the approach, I dropped down from the saddle east of Peak 3465, heading north towards Burro Flats. Off trail down to the bottom of the drainage then took a faint trail northwest about 3/4 mile, then off trail up the east slopes of Peak 3651 to the summit. Relatively easy hiking without too much bushwhack, mostly knee-high brush and grass (gaiters were nice). Bagged Peak 3465 on the way back. Multiple burro sightings.
WARNING! Hiking and outdoor related sports can be dangerous. Be responsible and prepare for the trip. Study the area you are entering and plan accordingly. Dress for the current and unexpected weather changes. Take plenty of water. Never go alone. Make an itinerary with your plan(s), route(s), destination(s) and expected return time. Give your itinerary to trusted family and/or friends.