>>2769223If the Tacoma is 4wd and has appropriate tires (at least 33 inches diameter, sidewall armoring, etc) and appropriate wheels (17 inches or smaller), it should be drivable. Do bring basic recovery gear (hi lift, come-a-long, strap to put around boulders as an anchor for the come-along, a couple of stout boards, etc), just in case there’s a bad washout or ledge created by this year’s bad monsoon season. Also bring at least 2 cases of water per person, bedding, some food, a biggish tarp in a bright color, and some ropes and poles to rig a shade with, if something breaks on the truck, it could be a couple days before anyone can rescue you. If there’s a second good off road vehicle you can bring with, that’s a good idea.
Don’t load the truck too heavy.
I was there like 10 years ago and my K5 had no issues driving to the trail head, but all the UTV traffic and flooding has been BTFOing the OHV roads in Utah, so things are generally becoming less accessible with time, not more accessible, and it would have been foolish to bring a 2wd truck or a lower clearance vehicle like a Subaru on that road even back then.