Warmup Boulder

Warmup Boulder sits along Calico Drive at the entrance of Red Rock Canyon's Calico Basin. Centered around textured Aztec sandstone, this outdoor bouldering sector provides climbers with technical face problems, compression features, and slab friction. Las Vegas locals and visiting climbers congregate here for early morning circuits or quick warm-up sessions before pushing further into the Kraft Mountain boulder fields. The ground zones accommodate standard crash pads, though a spotter helps manage occasional rocky talus. Direct desert sunlight illuminates the rock through most of the day, with selective shade found along recessed faces during morning hours. Climbers must observe regional sandstone conservation guidelines, remaining off the rock for at least 48 hours following rainfall to avoid breaking delicate holds. Free access and open terrain make it a functional everyday training ground.