Gateway Arch National Park
National Park
Gateway Arch National Park commemorates President Jefferson’s vision of a continental nation, the individuals and cultural groups who helped shape its history, St. Louis’ role in westward expansion, a...
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Create accountDrive Time
48m
Distance
37.6 mi
60 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$6
one way
EV Charging
None
0 DC fast
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Wentzville, MO
Mikhail Nilov
The drive from Wentzville, MO to Spanish Lake, MO covers 37.6 miles and takes about 48m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Dwight D Eisenhower Highway, I 270, Bellefontaine Road for much of the mileage, and the overall profile is mixed drive. The longest uninterrupted segment is about 21.2 miles on Dwight D Eisenhower Highway. At current regular gas prices, budget about $5.71 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
18.8 miles from Wentzville, MO
A natural place for your longest stop of the day , about 24m into the drive .
The drive from Wentzville, MO to Spanish Lake, MO covers 37.6 miles and takes about 48m, using a mix of highways and local roads.
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 0.7 miles in.
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 14 significant decision points across 37.6 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 0.7 miles: Lane positioning matters here. Multiple destination signs - pick the right one; at 0.7 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 23.2 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 ramp toward US 61 South, I 70, US 40
Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork toward US 61 South
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward I 270: Chicago, Memphis
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 270 North: Chicago
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight left at fork toward I 270 North: Chicago
Highway fork - watch signs carefully. Lane positioning matters here
On the drive from Wentzville, MO to Spanish Lake, MO, road signs begin pointing toward Memphis along the way.
Memphis
| Road | Distance | Duration |
|---|---|---|
| Dwight D Eisenhower Highway | 21.2 mi | 26m |
| I 270 | 11.8 mi | 14m |
| Bellefontaine Road | 1.3 mi | 2m |
| Avenue of the Saints | 0.6 mi | <1m |
| East Pearce Boulevard | 0.5 mi | 1m |
| Luetkenhaus Boulevard | <0.1 mi | <1m |
| North Linn Avenue | <0.1 mi | <1m |
| East Allen Street | <0.1 mi | <1m |
Step-by-step road directions between Wentzville, MO and Spanish Lake, MO.
Start on East Allen Street
Turn right onto North Linn Avenue
Turn right onto East Pearce Boulevard
Turn slight right
Turn slight right onto Luetkenhaus Boulevard
Take the ramp
Keep slight left at fork
Merge onto US 61
Take the exit
Merge onto I 70
Take the exit
Keep slight left at fork
Continue on this road
Keep slight left at fork
Merge onto I 270
Take the exit
Turn left onto Bellefontaine Road
Arrive at destination
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.
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 37.6 miles or 48m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 18.8 miles or 24m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 40m
Traffic, exits, and arrival timing usually matter more near Spanish Lake, MO than in the middle of the route.
Open the route before leaving Wentzville, MO 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 Wentzville, MO
This is one driving day of about 37.6 miles and 48m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 18.8 mi from Wentzville, MO · 24m into the drive
Mid-route town
Meal stop
19 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.
The final approach into Spanish Lake, MO 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 Spanish Lake, MO.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Worth a detour if your schedule allows.
National Park
Gateway Arch National Park commemorates President Jefferson’s vision of a continental nation, the individuals and cultural groups who helped shape its history, St. Louis’ role in westward expansion, a...
Park data from the National Park Service API. Alerts update every 2 hours.
Regular Gas
$5.71 one way
$11.42 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $6.30 | $12.59 |
| premium | $4.80 | $7.10 | $14.20 |
| diesel | $5.64 | $8.35 | $16.71 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$6
Meals
$25–$50
Total
$31–$56
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 13.2 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $4 in charging · 0 stops · 69% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 11.3 | 0 | $3.95 | $1.80 |
| Efficient EV | 9.4 | 0 | $3.29 | $1.50 |
| EV Truck/SUV | 15 | 0 | $5.26 | $2.41 |
Gas CO2
13 kg
EV CO2
4 kg (69% 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
Afternoon in Wentzville on Monday
Local time
12:30 PM
CDT
Current temp
53°F
Unavailable
Destination
Afternoon in Spanish Lake on Monday
Local time
12:30 PM
CDT
Current temp
58°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.
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