1.25 million years ago, a volcanic event occurred just 40 miles northwest of what is now called Santa Fe, New Mexico. A large reservoir of magma was emptied as lava erupted from the earth’s crust, causing a massive depression. Upon this collapse, a 13-mile wide caldera in the middle of the Jemez Mountains was formed.
This area is the Valles Caldera National Preserve and is America’s newest National Preserve. The best part about the Valles Caldera is currently, due to the pandemic, it’s open to cycling and closed to automobiles and if bike fishing is your thing, it’s also free to fish, pending a New Mexico Fishing License and a free VCNP fishing permit.
We’ve got a great loop for you to check out that crosses this expansive caldera and brings you right up to some prime cut bank fishing. Check it out in this gallery from our ride in September.