Trip from Keokuk, IA to Marshalltown, IA

Drive Time

3h 37m

Distance

182.7 mi

294 km

Drive Score

9/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$28

one way

Downtown Marshalltown, IA, IA

Photo: Tom Fisk

Trip Overview

Connecting Keokuk to Marshalltown, this 182.7-mile journey through the heart of Iowa is an ideal candidate for a single-day excursion. Expect to spend approximately 3 hours and 37 minutes behind the wheel, making it a manageable trek for those comfortable with a bit of navigation. With fuel costs estimated at around $28, the route is budget-friendly and straightforward for a quick getaway. You will primarily utilize a combination of the Avenue of the Saints, US 218, and the historic Lincoln Highway to reach your destination. Because the entire trip stays within the Midwest, the transition between these two Iowa cities feels consistent and familiar. It is a practical drive that favors efficiency, so you can easily complete the round trip or reach your destination for an afternoon arrival without needing an overnight stay.

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

91.3 miles from Keokuk, IA

A natural place for your longest stop of the day , about 1h 50m into the drive .

Drive Character

This journey offers a distinct personality, characterized by a turn-heavy local feel that keeps you engaged throughout the 182.7 miles. While the route is only 27% highway, you will get a solid dose of steady cruising during the 94.7-mile stretch along the Avenue of the Saints. Beyond those faster segments, the experience shifts toward more technical, winding local roads that require your full attention. The contrast between the open highway sections and the tighter local passages ensures the drive doesn't feel like a monotonous interstate grind. Navigating these transitions provides a varied driving experience that rewards those who enjoy moving through the landscape at a varied pace.

This route has more turning and local-road decision points than a simple highway run.
There are about 13 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Avenue of the Saints is the longest continuous segment at about 94.7 miles.

How Hard Is This Drive?

Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. There are only a few real navigation decisions along the way. The trickiest moment comes around 9.1 miles in near US 218.

Route Complexity 3/10

Easy - simple navigation with a manageable amount of wheel time

This is a straightforward 3h 37m drive. You will face about 9 decision points, but nothing that requires special attention if you follow navigation.

Where does it get tricky?

The main spots that need attention: at 9.1 miles (US 218): Navigation decision point; at 45.3 miles (US 218; IA 27 / Avenue of the Saints): Highway fork - watch signs carefully; at 113.5 miles (US 218): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.

Critical Maneuvers

5 of 9 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

4
9.1 mi into trip | ~12m in | US 218

Turn left onto US 218

Navigation decision point

4
45.3 mi into trip | ~57m in | US 218; IA 27 / Avenue of the Saints

Keep slight left at fork onto US 218; IA 27 / Avenue of the Saints

Highway fork - watch signs carefully

5
113.5 mi into trip | ~2h 15m in | US 218

Take the exit onto US 218 toward US 30 West, US 151 South, US 218 North: Tama

Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one

Toward US 30 West, US 151 South, US 218 North:...
4
181.7 mi into trip | ~3h 36m in | IA 14 / East Anson Street

Turn right onto IA 14 / East Anson Street

Navigation decision point

4
181.9 mi into trip | ~3h 36m in | IA 14 / South 3rd Avenue

Turn left onto IA 14 / South 3rd Avenue

Navigation decision point

Main Roads

Road Distance Duration
Avenue of the Saints 94.7 mi 1h 48m
US 218 43.4 mi 54m
Lincoln Highway 31.8 mi 36m
US 61 5.6 mi 6m
Main Street 3.5 mi 5m
South Center Street 2.3 mi 3m
South 3rd Avenue 0.8 mi 1m
East Anson Street 0.3 mi <1m
Longest stretch: Avenue of the Saints — 94.7 mi, about 1h 48m

Turn-by-Turn Driving Directions

Step-by-step road directions between Keokuk, IA and Marshalltown, IA.

1

Start on US 136

3.5 mi · 5 min · Main Street
2

Continue on US 61; US 218

5.6 mi · 6 min · US 61; US 218
3

Turn left onto US 218

9.2 mi · 13 min · US 218
4

Take the ramp onto US 218

0.4 mi · 57 sec · US 218
5

Merge onto US 218; IA 27

27 mi · 30 min · Avenue of the Saints
6

Keep slight left at fork onto US 218; IA 27

68 mi · 1 hr 17 min · Avenue of the Saints
7

Take the exit onto US 218

34 mi · 39 min · US 218
Toward US 30 West, US 151 South, US 218 North: Tama
8

Continue on US 30

32 mi · 36 min · Lincoln Highway
9

Take the exit

0.4 mi · 47 sec
10

Turn right onto IA 14

2.3 mi · 3 min · South Center Street
11

Turn right onto IA 14

0.3 mi · 29 sec · East Anson Street
12

Turn left onto IA 14

0.8 mi · 1 min · South 3rd Avenue
13

Arrive at destination

IA 14

Trip Plan

For the best experience, plan for a one-day trip to take full advantage of the route's flexibility. Since you will only need one stop to manage the 3-hour and 37-minute duration, timing your break around the midway point is a smart way to stay refreshed. Given that the route is quite turn-heavy, leave early in the day to ensure you are navigating the more technical stretches in daylight rather than after dusk. Budgeting roughly $28 for fuel will keep you on track, but keep a little extra set aside for local fluctuations. A concrete tip for this trek: because nearly three-quarters of your time is spent on local roads, prioritize checking your tire pressure before departure to ensure better handling on the turns found along the Lincoln Highway and regional connectors.

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 91.3 miles from Keokuk, IA, or about 1h 50m into the drive.
The longest continuous stretch on this route runs about 94.7 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 80 miles or 1h 37m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 91.3 miles or 1h 50m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 2h 57m

Traffic, exits, and arrival timing usually matter more near Marshalltown, IA than in the middle of the route.

Before You Leave

+

Open the route before leaving Keokuk, IA 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 Keokuk, IA

This is one driving day of about 182.7 miles and 3h 37m.

Your first comfortable stop window is around 80 miles from Keokuk, IA.
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 Avenue of the Saints for about 94.7 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 91.3 mi from Keokuk, IA · 1h 50m into the drive

Downtown Iowa City, IA, IA

Mid-route town

Meal stop

Iowa City, IA

91 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.

Popular next leg

Iowa City, IA to Marshalltown, IA

92.2 mi · 1h 37m

Pacing Suggestions

Iowa City, IA

Fuel and coffee

A short stop after about 80 miles helps settle the day before fatigue starts building.

Iowa City, IA

Meal break

The midpoint is around 91.3 miles from Keokuk, IA, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before Avenue of the Saints if your tank is already low. That segment runs about 94.7 miles.

Arriving in Marshalltown, IA

The final approach into Marshalltown, IA 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 Marshalltown, IA.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Fuel & Cost

Regular Gas

$27.75 one way

$55.50 round trip

$3.86/gal 25.4 MPG avg 64 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.25 $30.59 $61.18
premium $4.80 $34.49 $68.98
diesel $5.64 $40.59 $81.18

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$28

Meals

$25–$50

Total

$53–$78

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 63.9 kg one way. Prices: EIA weekly data, 2026-04-06.

Driving Electric?

About $19 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 54.8 0 $19.18 $8.77
Efficient EV 45.7 0 $15.99 $7.31
EV Truck/SUV 73.1 0 $25.58 $11.69

Gas CO2

64 kg

EV CO2

21 kg (67% 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.

Travel Intel

Current conditions at both ends of the drive.

Forecast data refreshed 2 days ago

Origin

Keokuk, IA

Afternoon in Keokuk on Sunday

Local time

1:21 PM

CDT

Current temp

53°F

Unavailable

Live forecast

Destination

Marshalltown, IA

Afternoon in Marshalltown on Sunday

Local time

1:21 PM

CDT

Current temp

41°F

Unavailable

Live forecast

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

12 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

3h 37m on the road

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.

Frequently Asked Questions

The drive from Keokuk, IA to Marshalltown, IA covers 182.7 miles and takes about 3h 37m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Avenue of the Saints, US 218, Lincoln Highway. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 91.3 miles from Keokuk, IA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $27.75 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
This is a straightforward 3h 37m drive. You will face about 9 decision points, but nothing that requires special attention if you follow navigation.
The main spots that need attention: at 9.1 miles (US 218): Navigation decision point; at 45.3 miles (US 218; IA 27 / Avenue of the Saints): Highway fork - watch signs carefully; at 113.5 miles (US 218): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one.
The route from Keokuk, IA to Marshalltown, IA does not surface many named destination signs beyond the main corridor.

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