Missouri · Rock climbing · Blackwell

B: Cryptic Wall

5 routes
5.7 – 5.11a/b
Sport
Mar–Jun, Aug–Oct
best months

B: Cryptic Wall is a sport climbing area in Missouri, about 1.5 miles from the town of Tiff. It sits among several other climbing areas, with A: Lily Wall and C: Legacy Wall each about 0.1 mile away, so it works well as part of a day spent exploring the cluster. The area has five sport routes, with grades ranging from 5.7 to 5.11a/b. The easiest is Flash Mob at 5.7, and the hardest is Fragile Flake at 5.11a/b. The median grade is 5.10a. All the routes are sport, and the names include Magic Carpet Ride, Cryptic Choss and Electric Skateboard. For comfortable weather, aim for late spring or early fall. Typical averages from a nearby weather station in Potosi show May highs around 74°F and September highs around 78°F, with October cooling to about 68°F. That station sits roughly 475 feet lower than the wall, so temperatures on the rock run a little cooler. Nearby, the 1000 Steps Trail and Rockywood Trail are both about 6 miles away. Paddlers can head to Pike Run, about 8 miles off.