Traveling from Brady to San Antonio covers 140.8 miles of Texas landscape, a journey that typically takes about 2 hours and 22 minutes. Because this is a relatively short distance, it functions perfectly as a straightforward day trip, meaning you won't need to worry about overnight lodging. You should budget approximately $21 for fuel to complete the transit between these two Great Plains locations. Since the route relies on local roads like Blackburn Street, East Commerce Street, and Bridge Street rather than major interstates, you can expect a more intimate look at the region. This drive is ideal for travelers who prefer a direct, no-nonsense path without the need for multiple long-haul stops.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
70.2 miles from Brady, TX
A natural place for your longest stop of the day
, about 1h 20m into the drive
.
Main Roads
Road
Distance
Duration
South US Highway 87
59.9 mi
1h 7m
US 87
27.2 mi
27m
I 10
17.4 mi
19m
Bridge Street
14.6 mi
16m
North US Highway 87
13.2 mi
15m
McDermott Freeway
1.7 mi
2m
West Main Street
1.5 mi
4m
South Washington Street
1.1 mi
2m
Longest stretch:
South US Highway 87
— 59.9 mi, about 1h 7m
Turn-by-Turn Driving Directions
Step-by-step road directions between Brady, TX and San Antonio, TX.
1
Start on US 190; US 377
178 ft·4 sec·Main Street
2
Turn right onto US 190; US 377
356 ft·9 sec·Blackburn Street
3
Turn right onto US 190; US 377
274 ft·11 sec·East Commerce Street
4
Turn left onto US 87; US 190; US 377
15 mi·16 min·Bridge Street
5
Continue on US 87; US 377
13 mi·15 min·North US Highway 87
6
Continue on US 87; TX 29
0.8 mi·56 sec·Fort McKavitt Street
7
Take the exit onto US 87
166 ft·4 sec·US 87
8
Merge onto US 87
1.1 mi·1 min·San Antonio Street
9
Continue on US 87
40 mi·44 min·South US Highway 87
10
At end of road, turn left onto US 290; US 87
1.5 mi·4 min·West Main Street
11
Turn right onto US 87
1.1 mi·2 min·South Washington Street
12
Continue on US 87
20 mi·23 min·South US Highway 87
13
Take the ramp onto US 87
27 mi·27 min·US 87
Toward I 10 East: San AntonioUse the straight / slight right lanes.
14
Keep slight right at fork onto I 10; US 87
17 mi·19 min·I 10; US 87
Use the straight / slight right lanes.
15
Keep slight right at fork onto I 10; US 87
1.7 mi·2 min·McDermott Freeway
16
Take the exit
0.5 mi·1 min
Exit 569CToward Santa Rosa Street, DowntownUse the slight right lane.
17
Turn straight onto North Pecos-La Trinidad
0.2 mi·16 sec·North Pecos-La Trinidad
18
Keep slight right at fork onto North Pecos-La Trinidad
0.6 mi·1 min·North Pecos-La Trinidad
Use the straight lane.
19
Turn left onto Dolorosa Street
0.5 mi·55 sec·Dolorosa Street
Use the straight / left lanes.
20
Arrive at destination
Dolorosa Street
Trip Plan
Given the 2-hour and 22-minute duration, you have plenty of flexibility regarding your departure time. Since there are no planned stops required for this 140.8-mile stretch, aim to leave during off-peak hours to avoid potential congestion on local roads. Keep in mind that because this route lacks highway stretches, your average speed will remain lower than what you might find on an interstate, so factor that into your arrival expectations. Ensure your tank is topped off with at least $21 in fuel before you head out, as the local nature of the roads makes spontaneous refueling less predictable. Staying focused on the frequent turns is the best way to maintain a smooth pace throughout the drive.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 70.2 miles from Brady, TX, or about 1h 20m into the drive.
The longest continuous stretch on this route runs about 59.9 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 31 miles or 35m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 70.2 miles or 1h 20m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 11m
Traffic, exits, and arrival timing usually matter more near San Antonio, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Brady, TX so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Brady, TX
This is one driving day of about 140.4 miles and 2h 40m.
Your first comfortable stop window is around 31 miles from Brady, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on South US Highway 87 for about 59.9 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 13
5 decision points cluster between mile 92.5 and 139.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
92.5 mi into trip|~1h 47m in|US 87
Take the ramp onto US 87 toward I 10 East: San Antonio
Lane positioning matters here
Use the straight / slight right lanes.
Toward I 10 East: San Antonio
6
119.7 mi into trip|~2h 15m in|I 10; US 87
Keep slight right at fork onto I 10; US 87
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
8
138.8 mi into trip|~2h 37m in
Take the exit toward Santa Rosa Street, Downtown
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 569C
Toward Santa Rosa Street, Downtown
6
139.4 mi into trip|~2h 38m in|North Pecos-La Trinidad
Keep slight right at fork onto North Pecos-La Trinidad
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight lane.
6
139.9 mi into trip|~2h 39m in|Dolorosa Street
Turn left onto Dolorosa Street
Lane positioning matters here
Use the straight / left lanes.
Fuel & Cost
Regular Gas
$21.21 one way
$42.43 round trip
$3.84/gal25.4 MPG avg49 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.20
$23.22
$46.44
premium
$4.54
$25.07
$50.13
diesel
$5.61
$31.00
$62.00
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$21
Meals
$25–$50
Total
$46–$71
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 49.1 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $15 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
42.1
0
$14.74
$6.74
Efficient EV
35.1
0
$12.29
$5.62
EV Truck/SUV
56.2
0
$19.66
$8.99
Gas CO2
49 kg
EV CO2
16 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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 20, 2026
Origin
Brady, TX
Late night
in Brady on Tuesday
Local time
4:21 AM
CDT
Current temp
77°F
Unavailable
Live forecast
Destination
San Antonio, TX
Late night
in San Antonio on Tuesday
Local time
4:21 AM
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
7 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 40m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
San Antonio Missions National Historical Park
National Historical Park
Welcome to San Antonio Missions, a National Park Service site and the only UNESCO World Heritage Site in Texas. Each mission in the park is a center of community and has been since the early 1700s. Th...
9 mi from route
~22 min detour
Free
near mile 140.4
Lyndon B. Johnson National Historical Park tells the story of our 36th president beginning with his ancestors until his final resting place on his beloved LBJ Ranch. This entire "circle of life" gives...
16 mi from route
~39 min detour
Free
near mile 72.6
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a turn-heavy local drive that keeps you engaged behind the wheel. Unlike a monotonous interstate slog, this route features zero highway miles, forcing you to navigate through various local segments. You will spend your time moving across surface streets, with the longest uninterrupted stretch being 0 miles on Blackburn Street. The character of the road is defined by its technical nature, requiring your full attention as you transition between Blackburn, East Commerce, and Bridge streets. It is a practical, hands-on driving experience that avoids the high-speed isolation of major highways.
85% highway — fuel and pacing are the main things to plan.
20 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 59.9 mi on South US Highway 87.
How Hard Is This Drive?
6/10
This is a straightforward highway drive that stays mostly on South US Highway 87 and US 87. You will hit about 13 points where you need to pay attention to lane position or signs. The trickiest moment comes around 92.5 miles in near US 87.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 140.4 miles you will encounter 13 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 92.5 miles (US 87): Lane positioning matters here; at 119.7 miles (I 10; US 87): Highway fork - watch signs carefully. Lane positioning matters here; at 138.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
San Antonio is the second largest city in the state of Texas and the 7th largest in the United States. It's the 24th largest metropolitan area in the country. Visited by more than 31 million annual visitors, San Antonio is a beautiful city at the axis of three different geological terrains: Hill Country, South Texas Plains and Prairie and Lakes. There's a lot to do in this city: fine art museums, historical missions and plenty of amusement parks in addition to great dining and lots of drinking. The culture and people are vibrant and interesting. San Antonio's downtown is one of the most lively in the nation.
Top landmarks
•Alamo Mission in San Antonio — historic place in San Antonio, Bexar County, Texas
•San Antonio Missions National Historical Park — historic district in San Antonio, Bexar County, Texas
•Fort Sam Houston — military base in San Antonio, Texas
Doable as a same-day drive at 2h 40m. Total distance: 140.4 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
2h 40m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (85%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 59.9 miles on South US Highway 87. The full list of main roads is in the Roads section above.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at San Antonio, TX before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 92.5 miles (US 87): Lane positioning matters here; at 119.7 miles (I 10; US 87): Highway fork - watch signs carefully. Lane positioning matters here; at 138.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — San Antonio Missions National Historical Park and Lyndon B Johnson National Historical Park. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at San Antonio, TX before heading back.
