Bell County Northbound Rest Area
0 mi from route
Trip from Plano, TX to Rio Bravo, TX
Pin this tripCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Jun 3, 2026 · Editorial standards
Drive Time
8h 15m
Distance
459.7 mi
740 km
Drive Score
9/10
Great drive
Same Day?
2-day trip
Fuel Cost
$70
one way
EV Charging
Unknown
Best Time to Leave
4 AM
8h 8m
★
6 AM
8h 15m
8 AM
8h 31m
10 AM
8h 21m
12 PM
8h 19m
3 PM
8h 22m
5 PM
8h 30m
8 PM
8h 11m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Plano, TX
Wikimedia Commons
Rio Bravo, TX
Wikimedia Commons
Trip Overview
Plano to Rio Bravo is 459.7 miles and takes about 8h 15m via I 35, with a fuel budget near $69 and enough daylight to finish in a day. This drive will take you across Texas, starting in the Great Plains and ending in the same region. It's a fairly straightforward trip, mostly on major highways, making it a good option if you're looking for an efficient way to cover ground. While it's possible to complete in one day, this route is ideally split over two days for a more relaxed pace. Consider this trip if you prioritize reaching your destination without significant detours.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
229.9 miles from Plano, TX
A natural place for your longest stop of the day , about 4h 4m into the drive .
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Purple Heart Trail | 244 mi | 4h 12m |
| South R L Thornton Freeway | 89.9 mi | 1h 32m |
| I 35 | 55.8 mi | 58m |
| North Pan Am Expressway | 18.5 mi | 22m |
| Central Expressway | 16.8 mi | 18m |
| South Pan Am Expressway | 10.4 mi | 12m |
| North Jack Kultgen Expressway | 6.6 mi | 7m |
| South Zapata Highway | 5.4 mi | 7m |
Longest stretch:
Purple Heart Trail
— 244 mi, about 4h 12m
Traffic on I-35
Hour-of-day weekday pattern from 72 FHWA count stations on your route.
Peak
5 PM
~3,149 veh/hr typical · worst 3,641
Quietest
2 AM
~516 veh/hr
Peak-to-quiet ratio
6.1×
busier at peak than in the quiet hours
12a
6a
noon
6p
11p
Averaged across 52 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Plano, TX and Rio Bravo, TX.
1
Start on East 15th Street
0.6 mi
·
1 min
·
East 15th Street
Use the straight lane.
2
Turn left onto Central Expressway
0.2 mi
·
17 sec
·
Central Expressway
Use the left / straight lanes.
3
Take the ramp
0.2 mi
·
19 sec
Toward US 75 South
4
Merge onto US 75
17 mi
·
17 min
·
Central Expressway
Use the straight / slight right lanes.
5
Take the exit
501 ft
·
12 sec
Exit 284C
Toward Downtown, Good-Latimer Expressway
Use the slight left lane.
6
Continue on North Central Expressway
0.7 mi
·
1 min
·
North Central Expressway
Use the left / straight lanes.
7
Turn right onto Elm Street
304 ft
·
10 sec
·
Elm Street
8
Turn left onto North Pearl Expressway
0.2 mi
·
28 sec
·
North Pearl Expressway
Use the straight lane.
9
Turn right onto Young Street
0.1 mi
·
19 sec
·
Young Street
10
Turn left onto South Harwood Street
315 ft
·
8 sec
·
South Harwood Street
Use the left lane.
11
Turn right onto Canton Street
0.4 mi
·
47 sec
·
Canton Street
12
Take the ramp
0.3 mi
·
38 sec
Toward I 30 West
13
Keep slight left at fork
0.1 mi
·
14 sec
Toward I 35E South, I 35E North: Waco, Denton
14
Keep slight left at fork
221 ft
·
5 sec
Toward I 35E North, I 35E South: Denton, Waco
Use the straight / slight right lanes.
15
Keep slight left at fork
0.4 mi
·
30 sec
Toward I 35E South: Waco
Use the left / right lanes.
16
Continue on I 35E
0.5 mi
·
44 sec
·
South R L Thornton Freeway
17
Continue on I 35E
89 mi
·
1 hr 31 min
·
South R L Thornton Freeway
Exit 426
Toward Dallas Zoo
Use the straight / slight right lanes.
18
Continue on I 35; US 77
6.6 mi
·
7 min
·
North Jack Kultgen Expressway
Use the straight / slight right lanes.
19
Continue on I 35
38 mi
·
39 min
·
Purple Heart Trail
Use the straight / slight right lanes.
20
Keep slight left at fork onto I 35
56 mi
·
58 min
·
I 35
Use the straight / slight right lanes.
21
Keep slight left at fork onto I 35; US 290
50 mi
·
54 min
·
Purple Heart Trail
Toward 32nd Street, Dean Keeton Street
Use the slight left lane.
22
Continue on I 35
1.7 mi
·
1 min
·
Interstate Highway 35
Use the straight / slight right lanes.
23
Continue on I 35
12 mi
·
12 min
·
Purple Heart Trail
Use the straight / slight right lanes.
24
Continue on I 35
10.0 mi
·
11 min
·
North Pan Am Expressway
Use the straight / slight right lanes.
25
Keep slight left at fork onto I 35
6.4 mi
·
8 min
·
North Pan Am Expressway
Toward I 35 South
Use the straight / slight right lanes.
26
Keep slight left at fork onto I 35
2.1 mi
·
2 min
·
North Pan Am Expressway
Toward I 35 South: Lower Level, Laredo
Use the slight left lane.
27
Keep slight right at fork onto I 10; US 87
10 mi
·
12 min
·
South Pan Am Expressway
Toward I 10 East, US 87 South, Spur 536: Houston, South Alamo Street
Use the slight right lane.
28
Continue on I 35
144 mi
·
2 hr 26 min
·
Purple Heart Trail
Use the straight / slight right lanes.
29
Continue on US 83
0.1 mi
·
16 sec
·
Santa Ursula Avenue
30
Turn left onto US 83
0.4 mi
·
53 sec
·
Matamoros Street
31
Continue on US 83
1.0 mi
·
2 min
·
Chihuahua Street
32
Turn right onto North Meadow Avenue
2.0 mi
·
4 min
·
North Meadow Avenue
33
Turn right onto US 83
5.4 mi
·
7 min
·
South Zapata Highway
34
Continue on US 83
2.3 mi
·
2 min
·
US Highway 83 South
35
Take the exit
0.2 mi
·
22 sec
Toward Rio Bravo, El Cenizo
36
Continue on US 83 Frontage Road
0.1 mi
·
18 sec
·
US 83 Frontage Road
37
Turn sharp right onto Paseo de Danubio
0.8 mi
·
1 min
·
Paseo de Danubio
38
Continue on Martha Drive
375 ft
·
14 sec
·
Martha Drive
39
Turn right onto Centeno Lane
344 ft
·
17 sec
·
Centeno Lane
40
Turn left onto Peña Drive
363 ft
·
14 sec
·
Peña Drive
41
Turn right onto Orquidia Lane
0.2 mi
·
53 sec
·
Orquidia Lane
42
Arrive at destination
Orquidia Lane
Trip Plan
Given the 8h 15m duration, consider splitting this 459.7-mile drive into two days to avoid fatigue. Leaving early in the morning on your first day will allow you to cover a substantial portion of the route, perhaps around 244 miles on the Purple Heart Trail, before finding an overnight stop. Keep an eye on your fuel levels, as the estimated cost is $69, and plan your fill-ups accordingly, especially during the longer stretches. The recommended two days for this trip will make for a more comfortable journey and allow for brief breaks without feeling rushed.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
This drive is better paced as a 2-day trip.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 229.9 miles from Plano, TX, or about 4h 4m into the drive.
The longest continuous stretch on this route runs about 244 miles.
Consider an overnight stop or starting very early.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 101 miles or 1h 48m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 229.9 miles or 4h 4m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Overnight split
Day 1 wrap after about 229.9 miles or 4h 4m
Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.
Final approach
Final hour starts around 7h 4m
Traffic, exits, and arrival timing usually matter more near Rio Bravo, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Plano, 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.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
+
Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.
Day 1
Settle into the route from Plano, TX
Aim for roughly 230 miles and 4.1 hours of wheel time on this day.
Day 2
Finish the approach into Rio Bravo, TX
Aim for roughly 230 miles and 4.1 hours of wheel time on this day.
Your first comfortable stop window is around 101 miles from Plano, TX.
This route usually feels better as a 2-day drive than as one long push.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on Purple Heart Trail for about 244 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Overnight candidate
230 mi into the route
Best for: Hotel check-in, dinner, and a fresh start
This lines up well with a realistic day-end stop if you are breaking the drive into stages.
Find hotels in Austin, TXOvernight Options
Night 1
230 mi · about 4.1h in
A practical overnight split lands near Austin, TX after about 230 miles or 4.1 hours of driving.
Find hotelsPacing Suggestions
Fuel and coffee
A short stop after about 101 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 229.9 miles from Plano, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Purple Heart Trail if your tank is already low. That segment runs about 244 miles.
Overnight split
Hotel stopFor a steadier pace, wrap day one after about 230 miles or 4.1 hours on the road.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Stops Along Your Drive
Picked by where they fit in your drive — first break, midpoint reset, final stretch.
Medina County Northbound Rest Area
0 mi from route
Service Plaza
0.1 mi from route
Love's Travel Stop
0.1 mi from route
Petro Stopping Centers
0.1 mi from route
Pilot Travel Center
0.1 mi from route
Medina County Southbound Rest Area
0.1 mi from route
Hill County Northbound Rest Area
0.1 mi from route
Buc-ee's
0.1 mi from route
Texas Travel Information Center at Laredo
0.1 mi from route
La Salle County Northbound Rest Area
0.1 mi from route
La Salle County Southbound Rest Area
0.1 mi from route
Road Ranger
0.1 mi from route
Love's Travel Stop
0.1 mi from route
Flying J Travel Center
0.1 mi from route
Walburg Travel Center & Food Court
0.1 mi from route
Love's Travel Stop
0.1 mi from route
Flying J Travel Center
0.1 mi from route
Love's Travel Stop
0.1 mi from route
Road Ranger
0.1 mi from route
Petro Stopping Centers
0.1 mi from route
Buc-ee's
0.1 mi from route
Service Plaza
0.1 mi from route
Stripes
0.1 mi from route
Service Plaza
0.1 mi from route
QuikTrip
0.1 mi from route
TA
0.2 mi from route
Flying J Travel Center
0.2 mi from route
TA
0.2 mi from route
Flying J Travel Plaza
0.2 mi from route
Pilot Travel Center
0.2 mi from route
Hill County Southbound Rest Area
0.2 mi from route
QuikTrip
0.2 mi from route
Road Ranger
0.2 mi from route
Marlstone Retail Center
0.2 mi from route
Love's Travel Stop
0.2 mi from route
Love's Travel Stop
0.2 mi from route
Love's Travel Stop
0.2 mi from route
QuikTrip
0.2 mi from route
Buc-ee's
0.2 mi from route
Pilot Travel Center
0.3 mi from route
TA
0.3 mi from route
Service Plaza
0.3 mi from route
Bell County Southbound Rest Area
0.4 mi from route
QuikTrip
0.4 mi from route
Love's Travel Stop
0.9 mi from route
Service Plaza
1.9 mi from route
SoPac Trail Rest Area
1.9 mi from route
Pilot Travel Center
2.3 mi from route
Service Plaza
2.4 mi from route
Service Plaza
2.4 mi from route
Petro Stopping Centers
2.4 mi from route
Pilot Travel Center
2.5 mi from route
Dark Hour Haunted House
4.5
★ ★ ★ ★ ★
Near the start, right off the route
0.8 mi from route
~2 min detour
Plano, Texas
+14692980556
Visit website11th Hour Escape
4.5
★ ★ ★ ★ ★
Near the start, right off the route
0.9 mi from route
~2 min detour
Plano, Texas
Hours: 12–5:30 pm
+14692095978
Visit websiteHeritage Farmstead Museum
4.6
★ ★ ★ ★ ★
Near the start, short detour
1.9 mi from route
~5 min detour
Plano, Texas
Hours: Closed
+19728810140
Visit websiteVillage of Salado Visitors Center
4.6
★ ★ ★ ★ ★
Around the midpoint, short detour
Early stretch
1.1 mi from route
~3 min detour
Salado, Texas
Hours: 9 am–5 pm
+12549478634
Visit websiteAnimal World & Snake Farm Zoo
4.6
★ ★ ★ ★ ★
Around the midpoint, short detour
Halfway reset
2.4 mi from route
~6 min detour
New Braunfels, Texas
Hours: 10 am–6 pm
+18304024603
Visit websiteRoosevelt Park
4.5
★ ★ ★ ★ ★
Around the midpoint, short detour
Final third
2.5 mi from route
~6 min detour
San Antonio, Texas
Hours: 5 am–11 pm
+12102077275
Visit websiteThe Sophienburg Museum & Archives
4.6
★ ★ ★ ★ ★
Around the midpoint, short detour
Halfway reset
2.4 mi from route
~6 min detour
New Braunfels, Texas
Hours: 10 am–4 pm
+18306291572
Visit websitePadre Park
4.5
★ ★ ★ ★ ★
Around the midpoint, short detour
Final third
2.8 mi from route
~7 min detour
San Antonio, Texas
Hours: 9 am–9 pm
+12102077275
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 285 decision points cluster between mile 17.5 and 292.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
17.5 mi into trip
|
~19m in
Take the exit toward Downtown, Good-Latimer Expressway
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Exit 284C
Toward Downtown, Good-Latimer Expressway
9
19.7 mi into trip
|
~24m in
Keep slight left at fork toward I 35E North, I 35E South: Denton, Waco
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 35E North, I 35E South: Denton, Waco
8
210.3 mi into trip
|
~3h 42m in
|
I 35; US 290 / Purple Heart Trail
Keep slight left at fork onto I 35; US 290 / Purple Heart Trail toward 32nd Street, Dean Keeton Street
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Toward 32nd Street, Dean Keeton Street
8
290.1 mi into trip
|
~5h 11m in
|
I 35 / North Pan Am Expressway
Keep slight left at fork onto I 35 / North Pan Am Expressway toward I 35 South: Lower Level, Laredo
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Toward I 35 South: Lower Level, Laredo
8
292.2 mi into trip
|
~5h 14m in
|
I 10; US 87 / South Pan Am Expressway
Keep slight right at fork onto I 10; US 87 / South Pan Am Expressway toward I 10 East, US 87 South, Spur 536: Houston, South Alamo Street
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward I 10 East, US 87 South, Spur 536: Housto...
Fuel & Cost
Regular Gas
$69.79 one way
$139.58 round trip
$3.86/gal
25.4 MPG avg
161 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $76.92 | $153.84 |
| premium | $4.58 | $82.89 | $165.78 |
| diesel | $5.35 | $96.83 | $193.65 |
Estimated Tolls: $1.40
Central Expressway
(17.5 mi)
$1.40
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$70
Tolls
$1
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$201–$311
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 160.8 kg one way. Prices: EIA weekly data, 2026-06-01.
Driving Electric?
About $48 in charging · 1 stop · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 137.9 | 1 | $48.27 | $22.07 |
| Efficient EV | 114.9 | 1 | $40.22 | $18.39 |
| EV Truck/SUV | 183.9 | 2 | $64.36 | $29.42 |
Gas CO2
161 kg
EV CO2
54 kg (66% 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.
Origin
Plano, TX
Afternoon in Plano on Wednesday
Local time
4:34 PM
CDT
Current temp
96°F
Sunny
S 10 mph
1% chance
Live forecast
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued May 31 at 4:54PM CDT until May 31 at 5:30PM CDT by NWS Midland/Odessa TX
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued May 31 at 4:46PM CDT until May 31 at 5:30PM CDT by NWS Midland/Odessa TX
Destination
Rio Bravo, TX
Afternoon in Rio Bravo on Wednesday
Local time
4:34 PM
CDT
Current temp
94°F
Mostly Sunny
ESE 10 mph
1% chance
Live forecast
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued May 31 at 4:54PM CDT until May 31 at 5:30PM CDT by NWS Midland/Odessa TX
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued May 31 at 4:46PM CDT until May 31 at 5:30PM CDT by NWS Midland/Odessa TX
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.
For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.
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
2 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
8h 15m on the road
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
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.
Waco Mammoth National Monument
National Monument
Standing as tall as 14 feet and weighing 20,000 pounds, Columbian mammoths roamed across what is present-day Texas thousands of years ago. Today, the fossil specimens represent the nation's first and...
4 mi from route
~10 min detour
Free
near mile 111
View on nps.gov
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...
10 mi from route
~24 min detour
Free
near mile 301.2
View on nps.gov
Park data from the National Park Service API. Alerts update every 2 hours.
What kind of drive is this?
This drive features a mixed profile, with 44% of the journey on highways. You'll spend a significant portion of your time on the Purple Heart Trail, which accounts for the longest uninterrupted stretch at 244 miles. Expect a blend of faster highway driving and potentially some more local road segments as you progress. The character of the drive will likely shift from open highway cruising to more varied terrain as you get closer to your destination. This mix means you'll experience different driving conditions throughout the 8h 15m trip.
44% highway, the rest on surface roads — varied driving throughout.
42 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 244 mi on Purple Heart Trail.
How Hard Is This Drive?
7/10
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 17.5 miles in.
Driving Effort
7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 28 significant decision points across 459.7 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: at 17.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 19.7 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 210.3 miles (I 35; US 290 / Purple Heart Trail): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Mostly flat terrain
819 ft
406 ft
Total Climb
514 ft
Total Descent
776 ft
Highest Point
819 ft
~197 mi in
Elevation Range
413 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Plano, TX and Rio Bravo, TX, road signs point toward Laredo and Spur 536: Houston.
Laredo
290.1 mi in
|
~5h 11m
|
via I 35
Spur 536: Houston
292.2 mi in
|
~5h 14m
|
via I 10; US 87
About the Cities
Starting in Plano, TX
Full guide →Founded 1873
Plano is a city of 285,000 people (2020) in the Dallas-Fort Worth Metroplex region of Texas and is north of Dallas. It is home to the headquarters of several large corporations.
Top landmarks
- • Heritage Farmstead Museum — building in Texas, United States
- • Plano Station, Texas Electric Railway — historic place in Plano, Collin County, Texas
Arriving in Rio Bravo, TX
Full guide →City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Solo Traveler
8h 15m drive, plan rest stops for pacing.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 244 miles on Purple Heart Trail. The full list of main roads is in the Roads section above.
Yes — a 2-day pace is more comfortable than one long haul. A sensible stopping point is after roughly 230 miles on day one.
Expect about $1.40 in tolls one way, starting with Central Expressway. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
Yes — we found about 53 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
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 Rio Bravo, 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 2 meaningful breaks. There are 53 rest areas along the route for bathroom stops.
The main spots that need attention: at 17.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 19.7 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 210.3 miles (I 35; US 290 / Purple Heart Trail): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Waco Mammoth National Monument and San Antonio Missions National Historical Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 8.3 hours each way, a round trip means 16.5 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Rio Bravo, TX before the return drive.
How this page is built
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, USGS 3DEP for elevation, NPS for national parks, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.
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