The Pacific Crest Trail crosses Highway 22 (Montezuma Valley Road) at the Barrel Spring Trailhead. If you are lucky, you will find some trail magic here. Just four miles to the east, the Montezuma Valley Market offers a great selection to resupply. Unfortunately, the shop burnt down in 2021, but the owners are rebuilding and even have a resupply ready for the 2022 hiking season. If you don't want to hike the extra miles, you can call for a shuttle. Call or text via 619 693 7536. You can also send a package there for 5 Dollars handling fee, but you may rather consider to buy local.