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State Park

Dinosaur Valley State Park

1629 Park Rd 59, Glen Rose, TX

Glen Rose, TX

Step into footprints a dinosaur pressed into soft mud more than a hundred million years ago, still preserved in the bed of a clear Texas river.

Dinosaur Valley State Park protects one of the finest sets of dinosaur tracks anywhere in the world, pressed into the limestone bed of the Paluxy River near Glen Rose. More than a hundred million years ago this was the muddy shore of an ancient shallow sea, and as big dinosaurs walked across the tidal flats they left deep footprints in the soft lime mud. The mud hardened, was buried, and turned to stone, and much later the Paluxy River cut down and exposed the tracks again.

What makes the park special is that you can walk right into the story. When the river is low and clear, you can wade out and set your own feet inside the tracks: long three-toed prints from a meat-eating theropod, and great round craters left by a huge long-necked plant-eater. Few fossil sites let you get this close, in a living river, with the animals' path still laid out step by step across the stone.

What Travelers Love

  • Wading in the shallow Paluxy River to stand inside real dinosaur footprints
  • The clear, cool river with limestone ledges made for splashing and swimming
  • Shaded trails through cedar and oak with river overlooks
  • Watching for tracks that reappear on the riverbed after the water drops

Worth Knowing

  • The best tracks are visible when the river is low and clear, so a dry stretch is ideal; high or muddy water can hide them
  • Wear shoes you can get wet, because the tracks are in the riverbed itself
  • Check current river conditions before you go, since flow changes with rain
  • Summer weekends and holidays are busy, so arrive early for parking and quieter river spots

Learn about Dinosaur Valley State Park

The tracks and how they were made

The footprints date to the Early Cretaceous, when this part of Texas lay along the edge of a warm, shallow sea. Along the tidal flats, dinosaurs left prints in the sticky lime mud, which then dried, was covered by fresh sediment, and slowly turned to rock. The tracks were sealed away until the Paluxy River, cutting down over the last few thousand years, peeled back the younger layers and revealed the ancient trackways once more.

Two main kinds of tracks show up here. The sharp three-toed prints belong to a large theropod, a two-legged meat-eater of the kind related to Acrocanthosaurus. The huge, rounded, elephant-like prints come from a sauropod, an enormous long-necked plant-eater. In some places the two trackways run together, and paleontologists have long debated whether the meat-eater was following the plant-eater, one of the reasons these trails are studied around the world.

A famous discovery and a careful correction

The tracks were brought to wide attention in the 1930s, and some of the best sauropod trackways were carefully excavated and shipped to museums, where they helped scientists picture how the giant animals actually moved. The find put tiny Glen Rose on the map as a place where the deep past was written plainly in the rock.

The Paluxy also became known for a long-running controversy. Certain oddly shaped tracks were once claimed to be human footprints mixed in with the dinosaurs. Careful study showed these to be eroded or partially infilled dinosaur tracks, unusual sauropod prints, and in some cases carved fakes, not human at all. The park today tells the accurate story: real dinosaur tracks, remarkable on their own, with no need for embellishment.

The Paluxy River and the land around it

The Paluxy is a spring-fed Hill Country river, clear and shallow over pale limestone ledges, edged with bald cypress, sycamore, and oak. It is a gentle place to wade, swim, and hunt for tracks, and its clarity is exactly what makes the fossil footprints so easy to see when the water is low.

This is Comanche and Tonkawa country in its deeper history, plains and cross-timbers where those peoples hunted and camped long before the town of Glen Rose grew up along the river in the nineteenth century. The town later became a small resort known for its mineral wells, and the discovery of the dinosaur tracks gave it a new and lasting identity.

Wildlife, trails, and the seasons

Away from the river, miles of trails climb through juniper and oak woodland, home to white-tailed deer, armadillos, foxes, and a rich bird life along the water. The park is popular with mountain bikers and hikers, and near the entrance stand two enormous fiberglass dinosaur models, leftovers from a world's fair exhibit, that have become a beloved photo stop.

Spring and fall are ideal, with mild weather and often clear, low water that shows off the tracks. Summer is hot but the river makes it bearable, and the water draws crowds on weekends. Winter is quiet and cool, and a dry winter can leave the trackways beautifully exposed for those who do not mind a chill in the river.

Closest Boutels

The closest Boutel™ stays, so you can turn this stop into an overnight. Each is a place we chose through independent editorial review, never a paid placement.

Hotel Dryce

Boutel

3621 Byers Avenue, Fort Worth, TX

(817) 330-9886

42 miles away|Learn More ›

Hotel San Jose

Boutel

1316 S Congress Ave, Austin, TX

(512) 852-2350

138 miles away|Learn More ›

Stonewall Motor Lodge

Boutel

14818 US-290, Stonewall, TX

(830) 644-1040

148 miles away|Learn More ›

Details

Address1629 Park Rd 59, Glen Rose, TX
Glen Rose, TX
Websitetpwd.texas.govLink opens in a new tab.

Frequently asked questions

What is Dinosaur Valley State Park?

Dinosaur Valley State Park, near the town of Glen Rose in North-Central Texas, is famous for its remarkably preserved dinosaur footprints, left in what was once a muddy shoreline over a hundred million years ago and now visible in the bed of the Paluxy River. Visitors can see the ancient tracks of enormous dinosaurs, some in the riverbed itself, walk the trails through scenic hills and along the river, swim and wade, camp, and explore this window into the age of dinosaurs. Large model dinosaurs add to the fun. With its real dinosaur tracks, river, and trails, Dinosaur Valley State Park offers a fascinating destination in North-Central Texas.

Can you see dinosaur tracks at Dinosaur Valley State Park?

Yes, seeing the ancient dinosaur tracks is the highlight of Dinosaur Valley State Park, where footprints left over a hundred million years ago are preserved in the limestone bed of the Paluxy River, including the tracks of huge long-necked and three-toed dinosaurs. The tracks are best seen when the river is low and clear, so water conditions matter, and some are found by wading into the riverbed. Checking current river and track conditions before you go helps. The chance to stand beside real dinosaur footprints makes Dinosaur Valley State Park a thrilling destination near Glen Rose, Texas.

What can you do at Dinosaur Valley State Park?

You can view the famous dinosaur tracks in and along the Paluxy River, hike and bike the trails through the scenic hills and woods, swim and wade in the river, picnic, camp, see the large model dinosaurs, and explore this glimpse into prehistoric times. The tracks and the river are the highlights, and families especially love the combination of dinosaurs and water play. Comfortable shoes for wading and the rocky riverbed help. With its dinosaur tracks, river swimming, trails, and camping, Dinosaur Valley State Park offers a fun and fascinating outdoor experience near Glen Rose in North-Central Texas.

What safety tips apply at Dinosaur Valley State Park?

When wading or swimming in the Paluxy River to see the tracks, watch your footing on the slippery, uneven limestone riverbed, supervise children closely near the water, and be aware that river levels can rise quickly after rain, so avoid the river during high or fast water. In the warm months, carry plenty of water and sun protection for the trails, and watch for snakes. The park can reach capacity on busy days, so arriving early is wise. Being cautious in the river and prepared for the heat ensures a safe visit to Dinosaur Valley State Park in North-Central Texas.

What is near Dinosaur Valley State Park?

Dinosaur Valley State Park is near the town of Glen Rose in North-Central Texas, within reach of the Fort Worth area with its Stockyards, Kimbell Art Museum, and Botanic Garden, and the Hill Country to the south. That makes Dinosaur Valley State Park a fascinating stop to combine with the Fort Worth attractions and the other sights of North-Central Texas on a visit to the state.

Outside the Park

Fort Worth Botanic Garden

Fort Worth Botanic Garden

42 miles away

Texas's oldest botanic garden, founded in 1934 and built in part by Depression-era hands, spreads more than twenty gardens across the city's Cultural District.

Learn More ›

Kimbell Art Museum

Kimbell Art Museum

43 miles away

The Kimbell Art Museum in Fort Worth is widely considered the finest small art museum in the United States, designed by Louis Kahn in 1972.

Learn More ›

Perot Museum of Nature and Science

69 miles away

Perot Museum: open daily, admission charged, children under 2 free. Recommended for ages 4+. Highlights: T.

Learn More ›