The Wayro route from Houston to Monclova is 487 miles (784 km), about 8 h 49 min of driving without stops. The U.S.–Mexico border is at about mile 336 on this route, near the Eagle Pass port of entry.
| Distance | 487 mi (784 km) |
|---|---|
| Driving time, no stops | 8 h 49 min |
| Main roads, in order | I-10 → I-35 → US-57 → MEX-57 → MEX-57D |
| Border crossing | about mile 336 of this route, Texas → Coahuila (near the Eagle Pass, TX port of entry) |
| Mexican states on the route | Coahuila (Level 3) |
| Toll roads | I-10 Toll, MEX-57D |
| Fuel estimate (car at 25 mpg) | about 19.5 gal; actual use varies by vehicle and traffic |
| Stops listed below | 9 |
Crossing into Mexico: what you need for Monclova
| Passport | Passport book or passport card to enter Mexico by land |
|---|---|
| FMM entry permit | Required for this trip: Monclova is well beyond the 12-mile (20 km) border zone where the permit is not needed |
| Temporary vehicle import permit (TIP) | Required for a U.S.-registered vehicle this far into Mexico |
| Mexican auto insurance | Required for all vehicles: buy a Mexican policy before you cross |
Sources: U.S. State Department, Mexico travel information (updated August 11, 2026); permits are issued by Banjercito.
Crossing at Eagle Pass
Eagle Pass has two city-run bridges to Piedras Negras, Coahuila. Bridge I downtown serves pedestrians, cars and buses, while the Camino Real International Bridge adds commercial trucks, a SENTRI lane and direct access to Mexico's highway south toward Mexico City.
What the drive from Houston to Monclova is like
I-10 (195 mi) and MEX-57 (109 mi) carry about 62% of the 487 miles. The U.S. part of the drive runs through Texas for about 336 miles; after the border at Eagle Pass you have about 151 miles left in Mexico. The Mexican leg uses MEX-57D, a toll highway (cuota). Of the 9 stops listed below, 1 are within a mile of the road.
The route from Houston to Monclova, road by road
| Road | Route miles (from–to) | Length, mi | State |
|---|---|---|---|
| local roads | 0–1 | 1 | Texas |
| I-10 | 1–196 | 195 | Texas |
| connecting roads | 196–197 | 1 | Texas |
| I-35 | 197–239 | 42 | Texas |
| US-57 | 239–337 | 98 | Texas, Coahuila |
| local roads | 337–346 | 9 | Coahuila |
| MEX-57 | 346–377 | 31 | Coahuila |
| MEX-57D | 377–409 | 32 | Coahuila |
| MEX-57 | 409–487 | 78 | Coahuila |
- Mile 336 of this route: Texas → Coahuila (international border)
Stops between Houston and Monclova
- Right off the route (under 1 mile): Mission Concepcion (mile 195)
- Nature and outdoors: Bear Creek Pioneers Park (mile 17), Palmetto State Park (mile 137), Walnut Springs Park (mile 162), Saffold Dam (mile 162)
- Museums and history: Mission San Juan Capistrano (mile 194), Mission Concepcion (mile 195), Mission San Francisco de la Espada (mile 199), Martyrs of Christ the King Cathedral, Piedras Negras (mile 340)
Bear Creek Pioneers Park
Spread over more than 2,100 acres in west Houston, this Harris County park has trails, a fishing area, an aviary, playgrounds, a dog park, dozens of ball fields and the Harris County War Memorial.
Palmetto State Park
Dwarf palmettos, the park's namesake, grow beneath the trees along a trail at this Gonzales County park. Visitors canoe, swim and fish on the San Marcos River and an oxbow lake, and CCC-built structures still stand.
Walnut Springs Park
Designed by architect Robert H. H. Hugman and begun by Civilian Conservation Corps workers in 1933, this Seguin park follows Walnut Branch, a Guadalupe River tributary, with stone walls, walkways, and bridges; the renovated park was dedicated in 2011.
Saffold Dam
Along the Guadalupe River in Seguin, this dam sits within Max Starcke Park, a 227-acre city park with picnic pavilions, a walking trail, riverbank fishing, and a paddling trail on Lake Seguin.
Mission San Juan Capistrano
Founded in 1716 in East Texas as Mission San José de los Nazonis, it was moved to the east bank of the San Antonio River in 1731 and renamed San Juan Capistrano. It's part of a UNESCO World Heritage Site.
Mission Concepcion
Dedicated in 1755, the stone church here is one of the country's oldest remaining original stone churches and the least restored of San Antonio's colonial missions. Inside, four rooms still show colorful frescoes painted more than 250 years ago.
San Antonio Missions
Four Spanish colonial missions from the early 1700s, Concepción, San José, San Juan, and Espada, make up this national historical park and UNESCO World Heritage Site. The Mission Reach trail links them to downtown, and the Espada Aqueduct still carries water.
Mission San Francisco de la Espada
Part of the San Antonio Missions UNESCO World Heritage Site and still an active parish, Espada shows off a three-bell stone chapel front and a double-arched 1745 aqueduct that carries its acequia over Piedras Creek.
Martyrs of Christ the King Cathedral, Piedras Negras
The Martyrs of Christ the King Cathedral is the Catholic cathedral of Piedras Negras, a city in northeastern Coahuila on the border across from Eagle Pass, Texas.
When you get to Monclova
In the center of Coahuila, Monclova was resettled in 1674 on the site of the earlier Almadén and later served as the capital of Coahuila and Texas. Today it is an industrial city known for steel production, and it keeps a cluster of 18th-century buildings, museums and churches downtown.
- Museo Coahuila y Texas: The museum occupies a building from 1794 that was first built as the Royal Hospital. source
- Museo El Polvorín: Built in 1781 as a Spanish fort and gunpowder store, the building now tells episodes of local history. source
- Museo Biblioteca Pape: Built between 1972 and 1977, the museum shows contemporary Mexican and international art, work by Harold and Lou Pape, and archaeological pieces. source
More drives to Monclova
- Wimberley, TX to Monclova
- Galveston, TX to Monclova
- Llano, TX to Monclova
- Marble Falls, TX to Monclova
- Waxahachie, TX to Monclova
- Lubbock, TX to Monclova
From Houston to other places in Mexico
- Houston, TX to Múzquiz
- Houston, TX to Saltillo
- Houston, TX to Reynosa
- Houston, TX to Piedras Negras
- Houston, TX to Linares
- Houston, TX to Nuevo Laredo
All routes to Monclova, border crossings and permits in one place: Driving to Monclova, Mexico from the U.S.
Continue Your Adventure
Frequently asked questions
How long is the drive from Houston to Monclova?
About 8 h 49 min of driving without stops, over 487 miles.
How far is Monclova from Houston by car?
About 487 miles (784 km) on the Wayro route. Other map services may show a few miles more or less, depending on where they start and end in each city.
Where does the Houston to Monclova drive cross into Mexico?
At about mile 336 of this route, from Texas into Coahuila, near the Eagle Pass port of entry.
Do I need a permit to drive my car from Houston to Monclova?
Yes. A temporary vehicle import permit (TIP) is required for a U.S.-registered car this far into Mexico. You also need Mexican auto insurance and a passport book or card. An FMM entry permit is required too.
Is it safe to drive from Houston to Monclova?
The U.S. State Department rates Coahuila Level 3: Reconsider Travel (advisory issued May 29, 2026). Read the full advisory before you go.
What roads does the drive from Houston to Monclova use?
In order: I-10, I-35, US-57, MEX-57 and MEX-57D. The road-by-road table above shows the route miles and states for each one.
What are good stops between Houston and Monclova?
Closest to the road: Walnut Springs Park (park, mile 162, 2 mi from the route); Mission Concepcion (spanish mission, mile 195, 0.3 mi from the route); Martyrs of Christ the King Cathedral, Piedras Negras (cathedral, mile 340, 2 mi from the route). All stops are described above.
How we put this guide together
Wayro calculates the route from OpenStreetMap road data; mile numbers are positions along this route, not highway mile markers, and "from the route" distances are straight-line, so the real detour depends on access roads. Stops are chosen from parks, natural sites, museums, historic sites and attractions close to the route (roughly 2 to 7 miles depending on the type, farther for World Heritage sites): at least one strong stop for each stretch of the drive, then the best-known places nearest the road, with no more than five of one type, up to nine in all. Places that are closed, private or not open to visitors are removed. Place and city descriptions are written by the Wayro team from official park, museum, tourism and government websites and other published sources. Safety levels and entry rules were checked against the U.S. Department of State on September 29, 2026. Conditions change, so check the linked sources before you travel.
Route data © OpenStreetMap contributors.