Rest Area
0 mi from route
Trip from Austin, TX to Merkel, TX
Pin this tripCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Jul 20, 2026 · Editorial standards
Drive Time
4h 29m
Distance
236.3 mi
380 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$32
one way
EV Charging
Unknown
Best Time to Leave
4 AM
4h 16m
★
6 AM
4h 29m
8 AM
4h 56m
10 AM
4h 38m
12 PM
4h 36m
3 PM
4h 40m
5 PM
4h 54m
8 PM
4h 21m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Austin, TX
Wikimedia Commons
Merkel, TX
Action Construction Equipment Ltd. - ACE
Trip Overview
Austin to Merkel is 236.3 miles and takes about 4h 29m via North US Highway 183 and US 84, with a fuel budget near $35 and enough daylight to finish in a day. This drive stays within the Great Plains, offering a consistent landscape for its entirety. You'll spend most of your time on highways, making it a straightforward trip. With a single day recommended, this route is ideal if you're looking for an efficient way to get from the Austin area to West Texas without much fuss.
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
118.2 miles from Austin, TX
A natural place for your longest stop of the day , about 2h 13m into the drive .
Main Roads
| Road | Distance | Duration |
|---|---|---|
| North US Highway 183 | 72.6 mi | 1h 18m |
| US 84 | 40.5 mi | 45m |
| North Neches Street | 34.9 mi | 39m |
| East Commerce Street | 22 mi | 25m |
| US 83 | 16.4 mi | 18m |
| 183A Toll | 14.6 mi | 14m |
| US 183 | 11.3 mi | 13m |
| Wallis Avenue | 9.2 mi | 10m |
Longest stretch:
North US Highway 183
— 72.6 mi, about 1h 18m
Traffic on I-35
Hour-of-day weekday pattern from 8 FHWA count stations on your route.
Peak
7 AM
~5,290 veh/hr typical
Quietest
3 AM
~977 veh/hr
Peak-to-quiet ratio
5.4×
busier at peak than in the quiet hours
12a
6a
noon
6p
11p
Averaged across 51 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 Austin, TX and Merkel, TX.
1
Start on East 5th Street
0.3 mi
·
52 sec
·
East 5th Street
Use the straight / right lanes.
2
Turn left onto Red River Street
0.1 mi
·
20 sec
·
Red River Street
Use the left lane.
3
Turn right onto East 7th Street
0.1 mi
·
17 sec
·
East 7th Street
Use the right lane.
4
Turn left onto North Interstate 35
0.2 mi
·
26 sec
·
North Interstate 35
Use the left lane.
5
Take the ramp
0.2 mi
·
22 sec
Toward I 35 North, US 290 East
6
Merge onto I 35; US 290
0.6 mi
·
42 sec
·
Purple Heart Trail
7
Keep slight right at fork onto I 35; US 290
4.0 mi
·
4 min
·
Purple Heart Trail
Use the straight / slight right lanes.
8
Take the exit
0.9 mi
·
1 min
Exit 240B
Toward US 183 North: Lampasas
Use the slight right lane.
9
Merge onto US 183
11 mi
·
13 min
·
US 183
Use the straight / slight right lanes.
10
Continue on 183A Toll
15 mi
·
14 min
·
183A Toll
Use the straight / slight right lanes.
11
Continue on US 183
36 mi
·
38 min
·
North US Highway 183
12
Continue on US 183
2.3 mi
·
4 min
·
South Key Avenue
13
Continue on US 183; US 190; US 281
0.2 mi
·
14 sec
·
North US Highway 281
14
Keep slight left at fork onto US 183; US 190
37 mi
·
40 min
·
North US Highway 183
15
At end of road, turn left onto US 84; US 183; TX 16
30 mi
·
34 min
·
US 84; US 183; TX 16
16
Turn left onto US 67; US 84; US 183; US 377
1.7 mi
·
2 min
·
Early Boulevard
17
Continue on US 67; US 84; US 377
22 mi
·
25 min
·
East Commerce Street
18
Keep slight right at fork onto US 84; US 283
9.2 mi
·
10 min
·
Wallis Avenue
19
Turn right onto US 84; US 283; TX 206
35 mi
·
39 min
·
North Neches Street
20
Continue on US 83; US 84
16 mi
·
18 min
·
US 83; US 84
21
Take the exit onto US 84
0.3 mi
·
41 sec
·
US 84
Toward US 84 West, I 20 Business: Sweetwater, South 1st Street
22
Merge onto US 84; I 20 Bus
1.0 mi
·
1 min
·
South 1st Street
23
Continue on US 84; I 20 Bus
2.5 mi
·
2 min
·
West Highway 80
24
Keep slight left at fork onto US 84
0.4 mi
·
45 sec
·
US 84
Toward I 20 West: El Paso
25
Keep slight left at fork onto US 84
9.5 mi
·
9 min
·
US 84
Toward I 20 West: El Paso
26
Take the exit
196 ft
·
6 sec
Exit 269
Toward FM 126
27
Turn straight onto West Interstate 20
0.2 mi
·
35 sec
·
West Interstate 20
28
Turn left onto FM 126
0.5 mi
·
56 sec
·
Kent Street
29
At end of road, turn right onto I 20 Bus; FM 126
53 ft
·
1 sec
·
North 1st Street
30
Arrive at destination
I 20 Bus; FM 126
Trip Plan
Given the 4.5-hour drive time, leaving Austin in the morning allows you to reach Merkel with plenty of daylight. You'll only need one stop, so consider breaking up the drive around the halfway point to stretch your legs. The fuel cost estimate of $35 is helpful for budgeting, but it's always wise to fill up before leaving a major city like Austin. Pay attention to the transition points between highway and surface roads, especially as you get closer to your destination, to ensure you're on the correct path.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 118.2 miles from Austin, TX, or about 2h 13m into the drive.
The longest continuous stretch on this route runs about 72.6 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 52 miles or 58m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 118.2 miles or 2h 13m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 40m
Traffic, exits, and arrival timing usually matter more near Merkel, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Austin, 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 Austin, TX
This is one driving day of about 236.3 miles and 4h 29m.
Your first comfortable stop window is around 52 miles from Austin, 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 North US Highway 183 for about 72.6 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
118 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 52 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 118.2 miles from Austin, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before North US Highway 183 if your tank is already low. That segment runs about 72.6 miles.
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.
Rest Area US-84 US-283
0 mi from route
San Saba Picnic Area
0 mi from route
Flying J Travel Center
0.1 mi from route
Service Plaza
0.1 mi from route
Austin Bat Tours
4.4
★ ★ ★ ★ ☆
Near the start, right off the route
0.2 mi from route
~1 min detour
Austin, Texas
Hours: 9 am–10 pm
Visit websiteLakeline Park
4.8
★ ★ ★ ★ ★
Near the start, short detour
First break
2.5 mi from route
~6 min detour
Cedar Park, Texas
+15124015500
Visit websiteBotanical Gates of Paradise
4.1
★ ★ ★ ★ ☆
Near the start, short detour
1.7 mi from route
~4 min detour
Austin, Texas
Hours: 9 am–5 pm
Paramount Theatre
4.8
★ ★ ★ ★ ★
Near the end, ~9 min detour
Home stretch
3.6 mi from route
~9 min detour
Abilene, Texas
+13256769620
Visit websiteThe Discovery Center & Truth Bookstore
4.4
★ ★ ★ ★ ☆
Near the end, short detour
Home stretch
2.9 mi from route
~7 min detour
Abilene, Texas
Hours: 1–5 pm
+13256735050
Visit website12th Armored Division Memorial
4.7
★ ★ ★ ★ ★
Near the end, ~9 min detour
Home stretch
3.4 mi from route
~9 min detour
Abilene, Texas
Hours: 10 am–5 pm
+13256776515
Visit websiteAdamson-Spalding Storybook Garden
4.8
★ ★ ★ ★ ★
Near the end, ~9 min detour
Home stretch
3.8 mi from route
~9 min detour
Abilene, Texas
Visit websiteBarton Creek Greenbelt
4.7
★ ★ ★ ★ ★
Near the start, ~11 min detour
4.4 mi from route
~11 min detour
Austin, Texas
Hours: 5 am–10 pm
+15129746700
Visit websitePlace data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 215 decision points cluster between mile 0.3 and 5.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0.3 mi into trip
|
~0m in
|
Red River Street
Turn left onto Red River Street
Lane positioning matters here
Use the left lane.
7
0.5 mi into trip
|
~1m in
|
East 7th Street
Turn right onto East 7th Street
Lane positioning matters here
Use the right lane.
5
0.6 mi into trip
|
~1m in
|
North Interstate 35
Turn left onto North Interstate 35
Lane positioning matters here
Use the left lane.
6
1.5 mi into trip
|
~3m in
|
I 35; US 290 / Purple Heart Trail
Keep slight right at fork onto I 35; US 290 / Purple Heart Trail
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
7
5.5 mi into trip
|
~7m in
Take the exit toward US 183 North: Lampasas
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 240B
Toward US 183 North: Lampasas
Fuel & Cost
Regular Gas
$32.37 one way
$64.73 round trip
$3.48/gal
25.4 MPG avg
83 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $3.89 | $36.15 | $72.30 |
| premium | $4.23 | $39.31 | $78.61 |
| diesel | $4.80 | $44.62 | $89.24 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$32
Meals
$25–$50
Total
$57–$82
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 82.7 kg one way. Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $25 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 70.9 | 0 | $24.81 | $11.34 |
| Efficient EV | 59.1 | 0 | $20.68 | $9.45 |
| EV Truck/SUV | 94.5 | 1 | $33.08 | $15.12 |
Gas CO2
83 kg
EV CO2
28 kg (66% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
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
Austin, TX
Late night in Austin on Monday
Local time
3:08 AM
CDT
Current temp
95°F
Mostly Sunny
S 5 mph
0% chance
Live forecast
Special Weather Statement
Special Weather Statement issued July 19 at 7:00PM CDT by NWS San Angelo TX
Flash Flood Warning
Flash Flood Warning issued July 19 at 6:49PM CDT until July 19 at 9:45PM CDT by NWS Midland/Odessa TX
Destination
Merkel, TX
Late night in Merkel on Monday
Local time
3:08 AM
CDT
Current temp
74°F
Mostly Clear
S 5 to 10 mph
10% chance
Live forecast
Special Weather Statement
Special Weather Statement issued July 19 at 7:00PM CDT by NWS San Angelo TX
Flash Flood Warning
Flash Flood Warning issued July 19 at 6:49PM CDT until July 19 at 9:45PM 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.
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
21 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
4h 29m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
What kind of drive is this?
This route is mostly highway, with 61% of the drive on higher-speed roads. You'll encounter a longest stretch of 72.6 miles on North US Highway 183 before transitioning to other roads. Expect a mix of cruising and more surface-road driving as you approach Merkel. The highway sections will likely feel more open, while the segments on roads like North Neches Street may involve more local traffic and intersections.
61% highway — fuel and pacing are the main things to plan.
30 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 72.6 mi on North US Highway 183.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on North US Highway 183 and US 84. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.3 miles in near Red River Street.
Driving Effort
9/10
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 21 significant decision points across 236.3 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 0.3 miles (Red River Street): Lane positioning matters here; at 0.5 miles (East 7th Street): Lane positioning matters here; at 0.6 miles (North Interstate 35): Lane positioning matters here.
Elevation Profile
Gently rolling terrain
1,944 ft
487 ft
Total Climb
1,790 ft
Total Descent
405 ft
Highest Point
1,944 ft
~202.6 mi in
Elevation Range
1,458 ft
About the Cities
Starting in Austin, TX
Full guide →“City of the Violet Crown” · Founded 1835
Austin is a city of about 1,054,000 (2026) surpassing Fort Worth to become the 4th most populous city in Texas. It is on the southeast edge of the Hill Country region of Texas, making it the fourth-largest city in the state and the 11th-largest in the country. It is the capital of Texas and a college town, and also a center of an alternative culture away from the major cities on the US coasts, though the city is rapidly gentrifying with its rising popularity. Austin's attitude is commonly emblazoned about town on T-shirts and bumper stickers that read: "Keep Austin Weird." Austin is also marketed as the Live Music Capital of the World due to the large number of venues.
Top landmarks
- • Texas State Capitol — capitol and seat of government of the U.S. state of Texas
- • Lyndon Baines Johnson Library and Museum — presidential library and museum for U.S. President Lyndon B. Johnson in Austin,...
- • Texas State Cemetery — historic cemetery in Austin, Texas, USA
Arriving in Merkel, TX
Full guide →City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 4h 29m. Total distance: 236.3 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 29m drive, comfortable solo distance.
Frequently Asked Questions
The longest stretch is about 72.6 miles on North US Highway 183. The full list of main roads is in the Roads section above.
Yes — we found about 5 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 Merkel, 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. There are 5 rest areas along the route for bathroom stops.
The main spots that need attention: at 0.3 miles (Red River Street): Lane positioning matters here; at 0.5 miles (East 7th Street): Lane positioning matters here; at 0.6 miles (North Interstate 35): Lane positioning matters here.
Possible but tiring. At 4.5 hours each way, an in-and-out day trip would put you behind the wheel for 9.0 hours — manageable with a long break at Merkel, TX, but most travelers stay overnight.
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, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.
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