Colorado National Parks
Indian Springs Trace Fossil Site
WELCOME TO INDIAN SPRINGS TRACE FOSSIL NATIONAL NATURAL LANDMARK SITE
Would you and your family like to discover the Odrovician Period, when most of the North American Continent was coved by water, and see fossils created 450 million years ago? Then, Indian Springs Trace Fossil Site is the right place for you! This U.S. National Natural Landmark is hidden on Indian Springs Ranch (PRIVATE PROPERTY). This is your dream Colorado destination; see below to learn about the tour.
The Indian Springs Trace Fossil Site changed history when it was discovered in the 1960s by owner Bennie Thorson. This find captured the tracks left by animals who walked, swam, and burrowed in a tidal lagoon's mudflat.
In south-central Colorado, east of Cañon City in Penrose and along the Goldbelt Tour Scenic Byway, on the grounds of Indians Springs Ranch Campground lies what is considered North America's best site for trace fossils. This Colorado Natural Area features 25 different types of fossils. Among them are horseshoe crabs, brachiopods, trilobites, and jawless armor-plated fish that roamed the inland seas that were once here. You will see, in amazing detail, their every footprint, resting spot, and flick of a fin in the sand.
This is not a tourist trap! This is a land of mystery and discoveries. Today, this National Natural Landmark is a hot spot for geology groups from around the country. This Fossil Trace is an outdoor fossil park, explore with a guide, for all that travel with a dinosaur enthusiast.
Mr. Thorson's daughter, Carly Thorson, conducts tours of the fossil site. Carly will take you on a journey to decipher the fossils as she explains how these creatures' well-preserved fossil footprints were captured millions of years ago, allowing you to learn from this moment of time.
MAKE A RESERVATION TODAY: You have to make an appointment to see the fossils at the "Indian Springs Trace Fossil Site." To explore with a fossil guide, call Indian Springs Ranch 719-372-3907 for a 2-hour tour of the 450 million-year-old sea floor from the Middle Ordovician period. For 2024, the rates are $15 per person 12+ and $5 per person under 12.
The National Park Service designated it a National Natural Landmark in 1979 due to the importance of the Ordovician Period trace fossils found here. There are tracks left by animals walking, swimming and burrowing in what had been a tidal lagoon's mudflat.
Ownership: Private
Designation Date: 1979
DIRECTIONS TO INDIAN SPRINGS TRACE FOSSIL SITE
PLEASE NOTE: You have to make an appointment to see the Fossils - Indian Springs Trace Fossil Site is private property.
PHONE: 719-372-3907
From Colorado Springs: From the Junction of I-25 and Colorado Highway 115 follow CO 115 south for about 32 miles. Turn right on 3rd Street in Penrose. Continue on Fremont County Road 123. Turn right on Phantom Canyon Road (also known as CR 67); from CR 123/67 intersection turn right and travel 1-1/2 miles further to the road sign "Indian Springs Ranch" turn left to enter our property. The office is 1-1/4 miles from the entrance.
From Cañon City: Follow Royal Gorge Boulevard (also known as US-50) east out of town to the intersection of CR 67/US 50; make a left onto CR 67; drive 3.25 miles to the road sign "Indian Springs Ranch" turn left to enter our property. The office is 1-1/4 miles from the entrance.
Places to Stay & Fun Things to Do
Unique, family friendly and Geological destination Campground. A NATIONAL NATURAL LANDMARK FOR FOSSILS - Tours by Appointment! Working Cattle Ranch 10 miles to Cañon City. We LOVE Groups!
More Activities & Information
Royal Gorge Area, Colorado includes: Cañon City, Coaldale, Cotopaxi, Florence, Guffey, Penrose, Texas Creek