Explorium Denton Children's Museum a Program of Denton County Friends of The Family.
Near the start, short detour
Denton, Texas
Hours: 10 am–5 pm
+19403205444
Visit websiteCompiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
4h 42m
Distance
267.8 mi
431 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$40
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Muenster, TX
Mark Direen
Muenster, TX to Montopolis, TX is 267.8 miles and takes about 4h 42m via North South Freeway and I-35, with a fuel budget near $40 and enough daylight to finish in a day. This is a one-day, highway-focused drive that stays within Texas, traversing the Great Plains region for its entirety. You'll spend most of your time on major interstates, making it a practical choice for getting from point A to point B efficiently. Consider this route if your priority is a straightforward journey with minimal 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
133.9 miles from Muenster, TX
A natural place for your longest stop of the day , about 2h 20m into the drive .
Weekend Trip
Doable as a same-day drive at 4h 42m. Total distance: 267.8 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 42m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (80%). Some complex stretches to watch for.
This route is predominantly a highway-focused drive, with 80% of it being interstate travel. Expect to spend a significant amount of time on the North South Freeway and I-35. The longest uninterrupted stretch you'll encounter is 84.6 miles on the North South Freeway, so be prepared for extended periods of consistent speed. While it's primarily interstate, the Purple Heart Trail designation may offer some subtle shifts in the immediate surroundings, though the overall character remains that of a fast-paced journey.
This is a straightforward highway drive that stays mostly on North South Freeway and I 35. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 43.1 miles in near I 35W.
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 13 significant decision points across 267.8 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 43.1 miles (I 35W): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 60.3 miles (I 35W Express / I 35W TEXpress): Highway fork - watch signs carefully. Lane positioning matters here; at 258.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
Take the exit onto I 35W toward I 35W South, FM 1515: Fort Worth
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork onto I 35W Express / I 35W TEXpress
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward US 183: Lockhart, Lampasas
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork toward US 183 South: Lockhart
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward Montopolis Drive, Patton Avenue
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Muenster, TX to Montopolis, TX, road signs begin pointing toward Fm 1515: Fort Worth along the way.
Fm 1515: Fort Worth
| Road | Distance | Duration |
|---|---|---|
| North South Freeway | 84.6 mi | 1h 27m |
| I 35 | 81.8 mi | 1h 24m |
| Purple Heart Trail | 37.9 mi | 39m |
| I 35W | 17.2 mi | 18m |
| I 35W TEXpress | 16.7 mi | 16m |
| Division Street | 12.7 mi | 14m |
| North Jack Kultgen Expressway | 6.6 mi | 7m |
| Bergstrom Expressway | 4.8 mi | 5m |
Step-by-step road directions between Muenster, TX and Montopolis, TX.
Start on FM 373
Turn left onto US 82
Turn right onto North Interstate 35
Take the ramp
Merge onto I 35
Take the exit onto I 35W
Keep slight left at fork onto I 35W Express
Merge onto I 35W
Continue on I 35; US 77
Continue on I 35
Keep slight left at fork onto I 35
Take the exit
Keep slight left at fork
Merge onto US 183
Continue on 183 Toll
Take the exit
Turn straight onto US 183
Take the ramp
Arrive at destination
Given the 4h 42m estimated duration, this trip is comfortably a same-day endeavor. Aim to depart Muenster in the morning to give yourself ample daylight for the drive and any unexpected delays. With only one recommended stop, you can be quite flexible with your pacing. Keep an eye on your fuel gauge, especially before embarking on the 84.6-mile stretch on the North South Freeway, as services can sometimes be spread out on major highways. The estimated fuel cost of $40 should help you budget accordingly.
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.
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 59 miles or 1h 3m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 133.9 miles or 2h 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 3h 50m
Traffic, exits, and arrival timing usually matter more near Montopolis, TX than in the middle of the route.
Open the route before leaving Muenster, 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 Muenster, TX
This is one driving day of about 267.8 miles and 4h 42m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 133.9 mi from Muenster, TX · 2h 20m into the drive
Mid-route town
Meal stop
134 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.
A short stop after about 59 miles helps settle the day before fatigue starts building.
The midpoint is around 133.9 miles from Muenster, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before North South Freeway if your tank is already low. That segment runs about 84.6 miles.
The final approach into Montopolis, TX usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Montopolis, TX.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Restaurants, cafes, gas stations and more along your route.
Near the start, short detour
Denton, Texas
Hours: 10 am–5 pm
+19403205444
Visit websiteEarly in the drive, short detour
Fort Worth, Texas
Hours: 11:30 am–4 pm
+18173364373
Visit websiteEarly in the drive, short detour
Fort Worth, Texas
Hours: 10 am–5 pm
+18179665509
Visit websiteNear the end, ~9 min detour
Austin, Texas
Hours: 9 am–10 pm
Visit websiteLater in the drive, ~11 min detour
Salado, Texas
Hours: 9 am–5 pm
+12549478634
Visit websitePlace data sourced from public business listings. Hours and availability may vary.
Worth a detour if your schedule allows.
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...
Park data from the National Park Service API. Alerts update every 2 hours.
Regular Gas
$40.47 one way
$80.93 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.20 | $44.29 | $88.58 |
| premium | $4.54 | $47.81 | $95.63 |
| diesel | $5.61 | $59.13 | $118.25 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$40
Meals
$25–$50
Total
$65–$90
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 93.7 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $28 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 80.3 | 0 | $28.12 | $12.85 |
| Efficient EV | 67 | 0 | $23.43 | $10.71 |
| EV Truck/SUV | 107.1 | 1 | $37.49 | $17.14 |
Gas CO2
94 kg
EV CO2
31 kg (67% 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.
Current conditions at both ends of the drive.
Origin
Late night in Muenster on Saturday
Local time
5:54 AM
CDT
Current temp
58°F
Unavailable
Destination
Late night in Montopolis on Saturday
Local time
5:54 AM
CDT
Current temp
62°F
Unavailable
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
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