The drive from Houston, TX to Cameron Park, TX covers 350.5 miles and takes about 6h 42m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on U.S. Highway 77, US Highway 59, Alamo Street for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 105 miles on U.S. Highway 77.
At current regular gas prices, budget about $52.96 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
175.3 miles from Houston, TX
A natural place for your longest stop of the day
, about 3h 24m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 6h 42m. Total distance: 350.5 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 42m drive, plan rest stops for pacing.
Drive Character
This is a 6h 42m highway drive covering 350.5 miles, with most of the trip on U.S. Highway 77 and US Highway 59. The longest continuous stretch is about 105 miles on U.S. Highway 77.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 30 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
U.S. Highway 77 is the longest continuous segment at about 105 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on U.S. Highway 77 and US Highway 59. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near Congress Street.
Driving Effort10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 20 significant decision points across 350.5 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: near the start (Congress Street): Lane positioning matters here; at 35.6 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 204.5 miles (I 69E; US 77): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 20 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
7
0 mi into trip|~0m in|Congress Street
Turn left onto Congress Street
Lane positioning matters here
Use the left / straight lanes.
6
35.6 mi into trip|~44m in
Take the exit toward Spur 10: Cottonwood, Church Road, Hartledge Road
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 94
Toward Spur 10: Cottonwood, Church Road, Hartle...
7
204.5 mi into trip|~3h 58m in|I 69E; US 77
Take the exit onto I 69E; US 77 toward I 69E, US 77: Kingsville, Brownsville
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 69E, US 77: Kingsville, Brownsville
6
297.1 mi into trip|~5h 41m in|I 69E; US 77 / U.S. Highway 77
Keep slight left at fork onto I 69E; US 77 / U.S. Highway 77
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
8
342.9 mi into trip|~6h 30m in|I 169; TX 550 Toll / Interstate 169
Keep slight right at fork onto I 169; TX 550 Toll / Interstate 169 toward TX 550 Toll: Port of Brownsville
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Exit 10B
Toward TX 550 Toll: Port of Brownsville
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Houston, TX and Cameron Park, TX, road signs point toward Spur 10: Cottonwood and Brownsville.
Spur 10: Cottonwood
35.6 mi in|~44m
Brownsville
204.5 mi in|~3h 58m|via I 69E; US 77
Main Roads
Road
Distance
Duration
U.S. Highway 77
105 mi
1h 56m
US Highway 59
74.7 mi
1h 22m
Alamo Street
37.1 mi
43m
US Highway 77 South
33.2 mi
37m
Southwest Freeway
32.8 mi
37m
I 69E
31.3 mi
33m
US 59
15.8 mi
18m
Paredes Line Road
2.9 mi
4m
Longest stretch:
U.S. Highway 77
— 105 mi, about 1h 56m
Turn-by-Turn Driving Directions
Step-by-step road directions between Houston, TX and Cameron Park, TX.
1
Start on Louisiana Street
148 ft·11 sec·Louisiana Street
2
Turn left onto Congress Street
298 ft·14 sec·Congress Street
Use the left / straight lanes.
3
Turn left onto Smith Street
2.7 mi·5 min·Smith Street
Use the left lane.
4
Merge onto I 69; US 59
33 mi·37 min·Southwest Freeway
Use the straight / slight right lanes.
5
Take the exit
0.2 mi·28 sec
Exit 94Toward Spur 10: Cottonwood, Church Road, Hartledge Road
Place data sourced from public business listings. Hours and availability may vary.
National Parks Near This Route
Worth a detour if your schedule allows.
Palo Alto Battlefield National Historical Park
National Historical Park
On May 8, 1846, U.S. and Mexican troops clashed on the prairie of Palo Alto. The battle was the first in a two-year long war that changed the map of North America. Although the two countries have deve...
4 mi from route
~10 min detour
Free
near mile 350.5
Protecting sixty-six miles of wild coastline along the Gulf of America, the narrow barrier island is home to one of the last intact coastal prairie habitats in the United States. Along the hypersaline...
27 mi from route
~67 min detour
$25
near mile 265.9
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$52.96 one way
$105.92 round trip
$3.84/gal25.4 MPG avg123 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$57.97
$115.94
premium
$4.54
$62.58
$125.16
diesel
$5.61
$77.39
$154.77
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$53
Meals
$25–$50
Total
$78–$103
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 122.6 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $37 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
105.1
1
$36.80
$16.82
Efficient EV
87.6
1
$30.67
$14.02
EV Truck/SUV
140.2
1
$49.07
$22.43
Gas CO2
123 kg
EV CO2
41 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 17, 2026
Origin
Houston, TX
Night
in Houston on Thursday
Local time
10:08 PM
CDT
Current temp
70°F
Partly Cloudy
S 5 to 10 mph0% chanceLive forecast
Destination
Cameron Park, TX
Night
in Cameron Park on Thursday
Local time
10:08 PM
CDT
Current temp
70°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
Very similar conditions
Both ends of the route are sitting at about the same temperature right now.
Road read
6h 42m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Houston, TX to Cameron Park, TX covers 350.5 miles and takes about 6h 42m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are U.S. Highway 77, US Highway 59, Alamo Street. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 175.3 miles from Houston, TX. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $52.96 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a demanding drive. With 20 significant decision points across 350.5 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
The main spots that need attention: near the start (Congress Street): Lane positioning matters here; at 35.6 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 204.5 miles (I 69E; US 77): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Houston, TX and Cameron Park, TX, road signs point toward Spur 10: Cottonwood and Brownsville.
