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Trip from Auburn, WA to Mount Vista, WA

Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards

Drive Time

2h 46m

Distance

140.5 mi

226 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$29

one way

EV Charging

Unknown

Best Time to Leave

Save up to 32 min
4 AM
2h 36m ★
6 AM
2h 46m
8 AM
3h 8m
10 AM
2h 54m
12 PM
2h 52m
3 PM
2h 55m
5 PM
3h 7m
8 PM
2h 40m

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

city in King County, Washington, United States of America

Auburn, WA

Wikimedia Commons

Downtown Mount Vista, WA, WA

Mount Vista, WA

JOHN CALLERY

Trip Overview

The drive from Auburn, WA to Mount Vista, WA covers 140.5 miles and takes about 2h 46m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on C Street Southwest, WA 18 West, State Route 18 for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $29.41 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

1 planned break

A short stop every 2 to 3 hours is enough for this drive.

Midpoint

70.2 miles from Auburn, WA

A natural place for your longest stop of the day , about 1h 23m into the drive .

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 2h 46m. Total distance: 140.5 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

2h 46m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (0%). Straightforward navigation.

Scenic Drive

Turn-heavy local drive route profile.

Drive Character

Expect a 2h 46m drive with frequent turns across 140.5 miles of local and secondary roads.

This route has more turning and local-road decision points than a simple highway run.
There are about 15 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
C Street Southwest is one of the defining roads on this drive.

How Hard Is This Drive?

Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. Navigation is very simple - set it and forget it for most of the drive.

Driving Effort 1/10

Very easy - short and simple to drive

Balances navigation complexity with total wheel time.

The drive from Auburn, WA to Mount Vista, WA is easy. At 2h 46m with 0% highway, most drivers will find it relaxed and low-stress.

Where does it get tricky?

This route does not have any notably tricky sections. Most of the drive from Auburn, WA to Mount Vista, WA is straightforward, with well-signed roads and simple exits.

Main Roads

Road Distance Duration
C Street Southwest
WA 18 West
State Route 18
I 5
I 5 South
Northeast 179th Street
Northeast 50th Avenue
Northeast 159th Street

Some road-level metrics are being recalculated.

Longest stretch: C Street Southwest — detailed segment metrics are refreshing.

Turn-by-Turn Driving Directions

Step-by-step road directions between Auburn, WA and Mount Vista, WA.

1

Start on East Main Street

0.2 mi · 41 sec · East Main Street
2

Turn left onto C Street Southwest

0.2 mi · 21 sec · C Street Southwest
3

Take the ramp right toward WA 18 West

0.3 mi · 44 sec · WA 18 West
4

Merge slight left onto State Route 18

2.7 mi · 3 min · State Route 18
5

Take the exit slight right toward I 5: Seattle, Tacoma

0.6 mi · 1 min · I 5: Seattle, Tacoma
6

Keep slight left to continue on I 5 South, WA 161: Enchanted Parkway South, Tacoma

0.6 mi · 1 min · I 5 South, WA 161: Enchanted Parkway South, Tacoma
7

Keep slight left to continue on I 5 South: Tacoma

0.2 mi · 32 sec · I 5 South: Tacoma
8

Merge slight left

7.2 mi · 9 min
9

Keep slight right

124 mi · 2 hr 20 min
10

Take the exit slight right toward Northeast 179th Street

0.3 mi · 42 sec · Northeast 179th Street
11

Turn left onto Northeast 179th Street

2.1 mi · 4 min · Northeast 179th Street
12

Turn right onto Northeast 50th Avenue

1.0 mi · 1 min · Northeast 50th Avenue
13

Turn right onto Northeast 159th Street

0.6 mi · 2 min · Northeast 159th Street
14

Turn left onto Northeast Sam Smith Drive

256 ft · 9 sec · Northeast Sam Smith Drive
15

Arrive at your destination

Trip Plan

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.

You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 70.2 miles from Auburn, WA, or about 1h 23m into the drive.

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 31 miles or 36m in

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

Halfway reset

Around 70.2 miles or 1h 23m 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 16m

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

Before You Leave

+

Open the route before leaving Auburn, 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 Auburn, WA

This is one driving day of about 140.5 miles and 2h 46m.

Your first comfortable stop window is around 31 miles from Auburn, 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.

Where to Stop

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

Halfway Point

Midpoint

About 70.2 mi from Auburn, WA · 1h 23m into the drive

city in Lewis County, Washington, United States

Mid-route town

Meal stop

Centralia, WA

70 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

Lakewood, WA

Fuel and coffee

A short stop after about 31 miles helps settle the day before fatigue starts building.

Centralia, WA

Meal break

The midpoint is around 70.2 miles from Auburn, WA, which is a good place for a longer meal and fuel stop.

Arriving in Mount Vista, WA

The final approach into Mount Vista, 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 Mount Vista, WA.

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

Fuel & Cost

Regular Gas

$29.41 one way

$58.81 round trip

$5.32/gal 25.4 MPG avg 49 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $5.58 $30.84 $61.68
premium $5.77 $31.91 $63.81
diesel $5.61 $31.02 $62.04

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$29

Meals

$25–$50

Total

$54–$79

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

Estimated CO2 emission: 49.2 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $15 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 42.2 0 $14.75 $6.74
Efficient EV 35.1 0 $12.29 $5.62
EV Truck/SUV 56.2 0 $19.67 $8.99

Gas CO2

49 kg

EV CO2

16 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 as of Apr 15, 2026

Origin

Auburn, WA

Morning in Auburn on Friday

Local time

10:37 AM

PDT

Current temp

46°F

Unavailable

Live forecast

Destination

Mount Vista, WA

Morning in Mount Vista on Friday

Local time

10:37 AM

PDT

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

5 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

2h 46m 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 Auburn, WA to Mount Vista, WA covers 140.5 miles and takes about 2h 46m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are C Street Southwest, WA 18 West, State Route 18. Expect a mix of highway and local road driving.

This is a comfortable same-day trip.

The midpoint is about 70.2 miles from Auburn, WA. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $29.41 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.

Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.

The drive from Auburn, WA to Mount Vista, WA is easy. At 2h 46m with 0% highway, most drivers will find it relaxed and low-stress.

This route does not have any notably tricky sections. Most of the drive from Auburn, WA to Mount Vista, WA is straightforward, with well-signed roads and simple exits.

The route from Auburn, WA to Mount Vista, WA does not surface many named destination signs beyond the main corridor.

How this page is built

Compiled by the Trip.ovh 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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