Origin
Richardson, TX
Late night in Richardson on Tuesday
Local time
5:17 AM
CDT
Current temp
84°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards
Drive Time
3h 45m
Distance
210.6 mi
339 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$32
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Richardson, TX
Wikimedia Commons
Richardson, TX to Montopolis, TX is 210.6 miles and takes about 3h 45m via South R L Thornton Freeway and I 35, with a fuel budget near $32 and enough daylight to finish in a day. This trip stays within the Great Plains region, so expect a relatively flat landscape for the entire drive. With 80% highway driving, it's a straightforward shot to your destination. This route is ideal for a single-day trip, offering a quick and efficient connection between these two Texas locations.
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
105.3 miles from Richardson, TX
A natural place for your longest stop of the day , about 1h 52m into the drive .
| Road | Distance | Duration |
|---|---|---|
| South R L Thornton Freeway | 89.9 mi | 1h 32m |
| I 35 | 52.6 mi | 54m |
| Purple Heart Trail | 37.9 mi | 39m |
| South Central Expressway | 11.5 mi | 12m |
| North Jack Kultgen Expressway | 6.6 mi | 7m |
| Bergstrom Expressway | 4.8 mi | 5m |
| US 183 | 2.2 mi | 2m |
| North Central Expressway | 0.7 mi | 1m |
Step-by-step road directions between Richardson, TX and Montopolis, TX.
Start on this road
Turn left onto East Main Street
Continue on West Main Street
Turn left onto South Central Expressway
Take the ramp
Merge onto US 75
Take the exit
Continue on North Central Expressway
Turn right onto Elm Street
Turn left onto North Pearl Expressway
Turn right onto Young Street
Turn left onto South Harwood Street
Turn right onto Canton Street
Take the ramp
Keep slight left at fork
Keep slight left at fork
Keep slight left at fork
Continue on I 35E
Continue on I 35E
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 3h 45m estimated drive time and 210.6 miles, this is a comfortable same-day trip. Aim to leave Richardson in the morning to maximize daylight and avoid potential afternoon traffic. The primary roads, South R L Thornton Freeway and I 35, are well-maintained, but keep an eye on your fuel gauge, especially during the 89.9-mile stretch on South R L Thornton Freeway. Planning for one stop along the route should be sufficient to break up the drive. Your estimated fuel cost is around $32, so 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 46 miles or 51m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 105.3 miles or 1h 52m 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 3m
Traffic, exits, and arrival timing usually matter more near Montopolis, TX than in the middle of the route.
Open the route before leaving Richardson, 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 Richardson, TX
This is one driving day of about 210.6 miles and 3h 45m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
105 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 46 miles helps settle the day before fatigue starts building.
The midpoint is around 105.3 miles from Richardson, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before South R L Thornton Freeway if your tank is already low. That segment runs about 89.9 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 12.1 and 201.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
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
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
Keep slight left at fork toward I 35E South: Waco
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
Regular Gas
$31.82 one way
$63.64 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.20 | $34.83 | $69.66 |
| premium | $4.54 | $37.60 | $75.20 |
| diesel | $5.61 | $46.50 | $93.00 |
Estimated Tolls: $0.98
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
$32
Tolls
$1
Meals
$25–$50
Total
$58–$83
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 73.7 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $22 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 63.2 | 0 | $22.11 | $10.11 |
| Efficient EV | 52.7 | 0 | $18.43 | $8.42 |
| EV Truck/SUV | 84.2 | 1 | $29.48 | $13.48 |
Gas CO2
74 kg
EV CO2
25 kg (66% 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.
Current conditions at both ends of the drive.
Origin
Late night in Richardson on Tuesday
Local time
5:17 AM
CDT
Current temp
84°F
Unavailable
Destination
Late night in Montopolis on Tuesday
Local time
5:17 AM
CDT
Current temp
89°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
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.
You'll spend about 80% of this 210.6-mile drive on the highway. The longest continuous stretch on highway surfaces is 89.9 miles along South R L Thornton Freeway. Expect a consistent highway experience for the majority of your travel time before transitioning to surface roads. The numerous exits on the highway sections will keep you engaged with frequent opportunities to assess your progress.
This is a straightforward highway drive that stays mostly on South R L Thornton Freeway and I 35. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 12.1 miles in.
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 22 significant decision points across 210.6 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 12.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 14.2 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 14.3 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Richardson, TX and Montopolis, TX, road signs point toward Downtown, Denton, Waco and Dallas Zoo.
Downtown
Denton
Waco
Dallas Zoo
Founded 1840
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 3h 45m. Total distance: 210.6 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 45m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (80%). Some complex stretches to watch for.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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