Volcanic Geology Trail

This out-and-back ramble through Lake Clark's volcanic landscape reads like a geology textbook come to life — except you're walking through it instead of falling asleep over it. The trail winds across terrain shaped by eruptions and ice, with interpretive stops that explain how the land got so dramatically rearranged. You'll cross open tundra with views of steaming volcanic peaks, pass glacial erratics deposited by retreating ice sheets, and trace the boundary where fire and ice have been arguing for millennia. The elevation gain is gentle enough that you'll barely notice it — think a steady uphill stroll rather than a leg workout. The payoff is a front-row seat to one of the most active volcanic landscapes in North America, minus the crowds you'd find at comparable geology trails in Yellowstone. Perfect for curious hikers who want substance with their scenery.