Trip from Tacoma, WA to Soap Lake, WA

Drive Time

3h 48m

Distance

190.5 mi

307 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$40

one way

EV Charging

station data

Best Time to Leave

Save up to 38 min

4 AM

3h 36m ★

6 AM

3h 49m

8 AM

4h 14m

10 AM

3h 58m

12 PM

3h 55m

3 PM

3h 59m

5 PM

4h 13m

8 PM

3h 41m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time Drive vs Fly

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Soap Lake, WA

Frank Cone

Trip Overview

Driving from Tacoma to Soap Lake covers 190.5 miles and typically takes about 3 hours and 48 minutes. This route is an efficient highway-focused trip that works perfectly as a one-day excursion. You will primarily utilize I-90, State Route 18, and WA 283 to complete the journey. With an estimated fuel cost of $40, it is a budget-friendly option for those looking to traverse the Pacific Coast region. Because the duration is under four hours, you can comfortably make this trip in a single day without feeling rushed. It serves as a straightforward connection between two distinct points in Washington State.

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

95.2 miles from Tacoma, WA

A natural place for your longest stop of the day , about 1h 53m into the drive .

Drive Character

Expect a drive defined by high-speed efficiency, as 97% of your travel occurs on major highways. You will spend the bulk of your time on I-90, which features a long, uninterrupted stretch of 125.5 miles. This interstate segment allows for steady pacing before you transition onto the state routes that guide you toward your final destination. While the experience is primarily a highway grind, the shift from multi-lane interstates to smaller state roads provides a noticeable change in pace. Prepare for a consistent, focused drive that prioritizes speed and direct navigation over winding backroads.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.

There are about 24 navigation steps in the underlying route data, so the final approach matters more than the middle miles.

I 90 is the longest continuous segment at about 125.5 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on I 90 and State Route 18. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.1 miles in near Market Street.

Route Complexity 9/10

High effort - long or complex enough to need steady focus all day

This is a demanding drive. With 16 significant decision points across 190.5 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 0.1 miles (Market Street): Navigation decision point; at 0.3 miles (South 13th Street): Navigation decision point; at 1.5 miles: Highway fork - watch signs carefully. Lane positioning matters here.

Critical Maneuvers

5 of 16 key points

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

0.1 mi into trip | ~0m in | Market Street

Turn right onto Market Street

Navigation decision point

0.3 mi into trip | ~1m in | South 13th Street

Turn left onto South 13th Street

Navigation decision point

1.5 mi into trip | ~3m in

Keep slight right at fork toward I 5 North: Seattle

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes. Toward I 5 North: Seattle

1.8 mi into trip | ~3m in

Keep slight left at fork toward I 5 North: Seattle

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight left / slight right lanes. Toward I 5 North: Seattle

9.8 mi into trip | ~14m in

Take the exit toward WA 18 East: Auburn, Muckleshoot Reservation

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

Use the straight / slight right lanes. Exit 142A Toward WA 18 East: Auburn, Muckleshoot Reservat...

Towns Along This Route

On the drive from Tacoma, WA to Soap Lake, WA, road signs begin pointing toward Muckleshoot Reservation along the way.

Muckleshoot Reservation

9.8 mi in | ~14m

Main Roads

Road	Distance	Duration
I 90	125.5 mi	2h 16m
State Route 18	27.3 mi	34m
WA 283	20 mi	26m
I 5	7.7 mi	9m
WA 28	3.2 mi	4m
Alder Street Northwest	1.6 mi	2m
I 705	0.8 mi	1m
Division Road Northwest	0.5 mi	2m

Longest stretch: I 90 — 125.5 mi, about 2h 16m

Turn-by-Turn Driving Directions

Step-by-step road directions between Tacoma, WA and Soap Lake, WA.

Start on South 11th Street

0.1 mi · 29 sec · South 11th Street

Turn right onto Market Street

0.1 mi · 31 sec · Market Street

Turn left onto South 13th Street

0.2 mi · 35 sec · South 13th Street

Turn right onto I 705 SB Ramp

213 ft · 11 sec · I 705 SB Ramp

Take the ramp

0.2 mi · 21 sec

Toward Port of Tacoma

Merge onto I 705

0.8 mi · 1 min · I 705

Use the none lane.

Keep slight right at fork

0.3 mi · 44 sec

Toward I 5 North: Seattle Use the straight / slight right lanes.

Keep slight left at fork

0.3 mi · 34 sec

Toward I 5 North: Seattle Use the slight left / slight right lanes.

Merge onto I 5

7.7 mi · 9 min · I 5

Use the none lane.

Take the exit

0.5 mi · 1 min

Exit 142A Toward WA 18 East: Auburn, Muckleshoot Reservation Use the straight / slight right lanes.

Merge onto WA 18

27 mi · 34 min · State Route 18

Use the none lane.

Continue on WA 18

0.1 mi · 8 sec · Snoqualmie Parkway

Take the exit

0.6 mi · 1 min

Toward I 90 East: Spokane

Merge onto I 90

126 mi · 2 hr 16 min · I 90

Use the none / straight / slight right lanes.

Take the exit

0.5 mi · 1 min

Toward WA 283 North: Ephrata, Soap Lake

Continue on WA 281 Spur

0.1 mi · 9 sec · Burke Spur

Turn right onto WA 283

20 mi · 26 min · WA 283

Turn right onto 5th Avenue Southwest

392 ft · 14 sec · 5th Avenue Southwest

Turn left onto Alder Street Southwest

0.4 mi · 55 sec · Alder Street Southwest

Continue on Alder Street Northwest

1.6 mi · 2 min · Alder Street Northwest

Turn right onto WA 28

3.2 mi · 4 min · WA 28

Turn slight left onto Division Road Northwest

0.5 mi · 2 min · Division Road Northwest

Continue on Division Street South

0.4 mi · 1 min · Division Street South

Arrive at destination

Division Street North

Trip Plan

Since this is a 190.5-mile journey, try to depart early in the morning to maximize your time once you arrive at Soap Lake. You should plan for at least one dedicated stop to break up the 3-hour and 48-minute duration, especially during the long 125.5-mile segment on I-90. Keep your budget around $40 for fuel, but always check your levels before leaving the more populated areas near Tacoma. Because the route is compact, you have the flexibility to adjust your itinerary based on traffic conditions or personal energy levels. A helpful tip for this specific drive is to keep a close eye on your fuel gauge before leaving the interstate, as service stations become more spaced out once you transition onto WA 283.

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 95.2 miles from Tacoma, WA, or about 1h 53m into the drive.

The longest continuous stretch on this route runs about 125.5 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 95.2 miles or 1h 53m 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

Traffic, exits, and arrival timing usually matter more near Soap Lake, WA than in the middle of the route.

Before You Leave

Open the route before leaving Tacoma, WA 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 Tacoma, WA

This is one driving day of about 190.5 miles and 3h 48m.

Your first comfortable stop window is around 80 miles from Tacoma, WA.

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 I 90 for about 125.5 miles.

Where to Stop

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

Halfway Point

Midpoint

About 95.2 mi from Tacoma, WA · 1h 53m into the drive

Mid-route town

Meal stop

Monroe, WA

95 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

Monroe, WA

Fuel and coffee

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

Monroe, WA

Meal break

The midpoint is around 95.2 miles from Tacoma, WA, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before I 90 if your tank is already low. That segment runs about 125.5 miles.

Arriving in Soap Lake, WA

The final approach into Soap Lake, WA 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 Soap Lake, WA.

After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.

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

Fuel & Cost

Regular Gas

$39.98 one way

$79.97 round trip

$5.33/gal 25.4 MPG avg 67 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$5.57	$41.75	$83.51
premium	$5.77	$43.28	$86.57
diesel	$5.64	$42.32	$84.65

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: 66.7 kg one way. Prices: EIA weekly data, 2026-04-06.

Driving Electric?

About $20 in charging · 0 stops · 67% less CO₂

Vehicle Type	kWh	DC Fast	Home Charge
Average EV	57.2	$20.00	$9.14
Efficient EV	47.6	$16.67	$7.62
EV Truck/SUV	76.2	$26.67	$12.19

Gas CO2

67 kg

EV CO2

22 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 3 days ago

Origin

Tacoma, WA

Evening in Tacoma on Sunday

Local time

7:47 PM

PDT

Current temp

38°F

Unavailable

Live forecast

Destination

Soap Lake, WA

Evening in Soap Lake on Sunday

Local time

7:47 PM

PDT

Current temp

34°F

Unavailable

Live forecast

Along the Route

52°F

Monroe, WA

95 mi in

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

4 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 48m 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 Tacoma, WA to Soap Lake, WA covers 190.5 miles and takes about 3h 48m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are I 90, State Route 18, WA 283. Most of the drive stays on highways, so watch for ramps and exits.

This is a comfortable same-day trip.

The midpoint is about 95.2 miles from Tacoma, WA. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $39.98 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.