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Trip from Spokane, WA to Mirrormont, WA

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Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Oct 22, 2026 · Editorial standards

Drive Time

4h 57m

Distance

266.1 mi

428 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$57

one way

EV Charging

Unknown

Best Time to Leave

Save up to 41 min
4 AM
4h 44m ★
6 AM
4h 58m
8 AM
5h 25m
10 AM
5h 7m
12 PM
5h 4m
3 PM
5h 8m
5 PM
5h 23m
8 PM
4h 49m

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

Downtown Spokane, WA, WA

Spokane, WA

Wikimedia Commons

Downtown Mirrormont, WA, WA

Mirrormont, WA

Harrison Reilly

Trip Overview

Spokane to Mirrormont is 266.1 miles and takes about 4h 57m via I 90, with a fuel budget near $60 and enough daylight to finish in a day. This trip primarily stays on major highways, making it a straightforward drive across Washington State. You'll be traveling between the Pacific Coast regions of both your origin and destination. Given the relatively short duration and high highway percentage, this route is well-suited for a single-day excursion, allowing for a comfortable pace. Plan for a predominantly highway experience with minimal need for complex navigation.

Trip Pace

Same-day drive is realistic

A same-day return is possible, but it will make for a full day on the road.

Break Rhythm

1 planned break

Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Midpoint

133.1 miles from Spokane, WA

A natural place for your longest stop of the day , about 2h 26m into the drive .

Main Roads

Road Distance Duration
I 90 254 mi 4h 35m
State Route 18 6.8 mi 9m
Tiger Mountain Road Southeast 2.1 mi 4m
Southeast 152nd Street 0.5 mi 1m
North Monroe Street 0.4 mi 1m
Snoqualmie Parkway 0.3 mi <1m
260th Avenue Southeast 0.3 mi <1m
Issaquah Hobart Road Southeast 0.2 mi <1m
Longest stretch: I 90 — 254 mi, about 4h 35m

Traffic on I-90

Hour-of-day weekday pattern from 94 FHWA count stations on your route.

Peak

1 PM

~977 veh/hr typical · worst 1,772

Quietest

2 AM

~87 veh/hr

Peak-to-quiet ratio

11.2×

busier at peak than in the quiet hours

12a 6a noon 6p 11p

Averaged across 105 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).

Turn-by-Turn Driving Directions

Step-by-step road directions between Spokane, WA and Mirrormont, WA.

1

Start on South Gorge Trail

157 ft · 21 sec · South Gorge Trail
2

Turn right

26 ft · 8 sec
3

Turn left onto West Main Avenue

464 ft · 19 sec · West Main Avenue
4

Turn right onto North Monroe Street

0.4 mi · 1 min · North Monroe Street
5

Turn slight right onto West Freeway Avenue

0.1 mi · 18 sec · West Freeway Avenue
6

Keep slight left at fork onto West Freeway Avenue

188 ft · 5 sec · West Freeway Avenue
Toward I 90 West: Seattle
7

Take the ramp

0.2 mi · 30 sec
Toward I 90 West: Seattle
8

Merge onto I 90; US 2; US 395

2.0 mi · 2 min · I 90; US 2; US 395
9

Keep slight left at fork onto I 90; US 395

57 mi · 1 hr · I 90; US 395
10

Keep slight left at fork onto I 90

195 mi · 3 hr 31 min · I 90
Use the straight / slight right lanes.
11

Take the exit

0.2 mi · 30 sec
Exit 25 Toward WA 18 West: Auburn Use the slight right lane.
12

Keep slight left at fork

448 ft · 13 sec
Toward SR 18 west, Snoqualmie Parkway: Auburn, Tacoma Use the straight / left / right lanes.
13

Merge onto WA 18

0.3 mi · 25 sec · Snoqualmie Parkway
14

Continue on WA 18

6.8 mi · 9 min · State Route 18
15

Take the exit

0.5 mi · 1 min
Toward Issaquah, Hobart Use the straight / slight right lanes.
16

Turn right onto Issaquah Hobart Road Southeast

0.2 mi · 24 sec · Issaquah Hobart Road Southeast
Use the right lane.
17

Turn right onto Tiger Mountain Road Southeast

2.1 mi · 4 min · Tiger Mountain Road Southeast
18

Turn left onto Southeast 152nd Street

0.5 mi · 1 min · Southeast 152nd Street
19

Turn left onto 260th Avenue Southeast

0.3 mi · 51 sec · 260th Avenue Southeast
20

Turn right onto Southeast 157th Street

0.1 mi · 21 sec · Southeast 157th Street
21

Turn right onto 258th Place Southeast

252 ft · 8 sec · 258th Place Southeast
22

Arrive at destination

258th Place Southeast

Trip Plan

To make the most of this 4-hour, 57-minute drive, consider an early morning departure from Spokane to avoid any potential afternoon traffic, especially as you get closer to the Seattle metropolitan area. With a fuel cost estimated around $60, it’s wise to fill up before leaving Spokane. The route is predominantly highway, so you can cover significant ground quickly, with the longest stretch on I 90 being 254 miles. Plan for one main stop to break up the drive, perhaps midway through the I 90 section, to stretch your legs and grab a quick bite.

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 133.1 miles from Spokane, WA, or about 2h 26m into the drive.
The longest continuous stretch on this route runs about 254 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 59 miles or 1h 5m in

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

Halfway reset

Around 133.1 miles or 2h 26m 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 58m

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

Before You Leave

+

Open the route before leaving Spokane, 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 Spokane, WA

This is one driving day of about 266.1 miles and 4h 57m.

Your first comfortable stop window is around 59 miles from Spokane, 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 254 miles.

Where to Stop

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

Downtown South Cle Elum, WA, WA

Mid-route town

Meal stop

South Cle Elum, WA

133 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

Ritzville, WA

Fuel and coffee

A short stop after about 59 miles helps settle the day before fatigue starts building.

Ellensburg, WA

Meal break

The midpoint is around 133.1 miles from Spokane, 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 254 miles.

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

Stops Along Your Drive

Picked by where they fit in your drive — first break, midpoint reset, final stretch.

Schrag Westbound Rest Area

0 mi from route

Sprague Lake Westbound Rest Area

0.1 mi from route

Sprague Lake Eastbound Rest Area

0.1 mi from route

Schrag Eastbound Rest Area

0.1 mi from route

Winchester Eastbound Rest Area

0.1 mi from route

Ryegrass Westbound Rest Area

0.1 mi from route

Indian John Hill Rest Area, I-90 Westbound

0.1 mi from route

Indian John Hill Rest Area, I-90 Eastbound

0.1 mi from route

Love's Travel Stop

0.1 mi from route

Pilot Travel Center

0.1 mi from route

Love's Travel Stop

0.1 mi from route

Travelers Rest Rest Area

0.1 mi from route

Flying J Travel Center

0.2 mi from route

Winchester Westbound Rest Area

0.2 mi from route

Petro Stopping Centers

0.2 mi from route

Colville Fuels Half Sun Travel Plaza

0.2 mi from route

TA

0.2 mi from route

Love's Travel Stop

0.3 mi from route

Ryegrass Eastbound Rest Area

0.4 mi from route

Service Plaza

0.7 mi from route

Place data sourced from public business listings. Hours and availability may vary.

Heads-up: tricky spots

5 of 18

5 decision points cluster between mile 0.6 and 262.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

6
0.6 mi into trip | ~2m in | West Freeway Avenue

Keep slight left at fork onto West Freeway Avenue toward I 90 West: Seattle

Highway fork - watch signs carefully

Toward I 90 West: Seattle
6
59.5 mi into trip | ~1h 6m in | I 90

Keep slight left at fork onto I 90

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes.
7
254.9 mi into trip | ~4h 38m in

Take the exit toward WA 18 West: Auburn

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the slight right lane. Exit 25 Toward WA 18 West: Auburn
9
255.1 mi into trip | ~4h 38m in

Keep slight left at fork toward SR 18 west, Snoqualmie Parkway: Auburn, Tacoma

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / left / right lanes. Toward SR 18 west, Snoqualmie Parkway: Auburn,...
7
262.4 mi into trip | ~4h 48m in

Take the exit toward Issaquah, Hobart

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. Toward Issaquah, Hobart

Fuel & Cost

Regular Gas

$56.93 one way

$113.86 round trip

$5.43/gal 25.4 MPG avg 93 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $5.68 $59.51 $119.01
premium $5.89 $61.72 $123.43
diesel $6.28 $65.75 $131.50

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$57

Meals

$25–$50

Total

$82–$107

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

Estimated CO2 emission: 93.1 kg one way. Prices: EIA weekly data, 2026-10-19.

Driving Electric?

About $28 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 79.8 0 $27.94 $12.77
Efficient EV 66.5 0 $23.28 $10.64
EV Truck/SUV 106.4 1 $37.25 $17.03

Gas CO2

93 kg

EV CO2

31 kg (67% less)

Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.

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 Oct 19, 2026

Origin

Spokane, WA

Late night in Spokane on Thursday

Local time

3:49 AM

PDT

Current temp

40°F

Cloudy

0 mph 2% chance Live forecast

Destination

Mirrormont, WA

Late night in Mirrormont on Thursday

Local time

3:49 AM

PDT

Current temp

40°F

Cloudy

SE 1 mph 4% chance 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

Very similar conditions

Both ends of the route are sitting at about the same temperature right now.

Road read

4h 57m on the road

An early start around 7-8 AM gets you there with plenty of daylight left.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

National Parks Near This Route

Worth a detour if your schedule allows.

Klondike Gold Rush - Seattle Unit National Historical Park

Klondike Gold Rush - Seattle Unit National Historical Park

National Historical Park

Seattle flourished during and after the Klondike Gold Rush. Merchants supplied people from around the world passing through this port city on their way to a remarkable adventure in the Yukon Territory...

18 mi from route ~46 min detour Free near mile 266.1
View on nps.gov

Park data from the National Park Service API. Alerts update every 2 hours.

What kind of drive is this?

This drive is almost entirely on highways, with a 98% highway share. You'll spend the vast majority of your time cruising on I 90, with the longest stretch covering 254 miles on this interstate. State Route 18 and Tiger Mountain Road Southeast mark the transition to surface roads for the final segment. Expect frequent exits and potential for merging traffic as you approach your destination.

98% highway — fuel and pacing are the main things to plan.
22 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 254 mi on I 90.

How Hard Is This Drive?

7/10

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 0.6 miles in near West Freeway Avenue.

Driving Effort 7/10

Demanding - plan breaks and stay ahead of the key maneuvers

Balances navigation complexity with total wheel time.

This is a demanding drive. With 18 significant decision points across 266.1 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 0.6 miles (West Freeway Avenue): Highway fork - watch signs carefully; at 59.5 miles (I 90): Highway fork - watch signs carefully. Lane positioning matters here; at 254.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.

Elevation Profile

Hilly terrain with moderate elevation changes

3,028 ft 572 ft

Total Climb

3,097 ft

Total Descent

4,171 ft

Highest Point

3,028 ft

~228.1 mi in

Elevation Range

2,456 ft

Notable High Points

2,091 ft at ~152.1 miles +581 ft prominence
3,028 ft at ~228.1 miles +878 ft prominence

About the Cities

Starting in Spokane, WA

Full guide →

Founded 1871

Spokane is the second-largest city in Washington State, and the largest between Seattle and Minneapolis. It is the economic hub of the "Inland Empire", a name used for Eastern Washington and the Idaho Panhandle (pre-dating by nearly a century the use of the same title by a region in Southern California). It is at the north edge of the Palouse, where gently rolling hills of wheat fields end at the Spokane River valley. This article also includes the suburbs of Liberty Lake and Spokane Valley.

Top landmarks

  • • Monroe Street Bridge — bridge in Spokane, Washington
  • • Montvale Hotel — hotel in Spokane, Washington
  • • Manito Park and Botanical Gardens — park in Spokane, Washington state, USA

Arriving in Mirrormont, WA

Full guide →

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 4h 57m. Total distance: 266.1 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

4h 57m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (98%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 254 miles on I 90. The full list of main roads is in the Roads section above.

Yes — we found about 20 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Mirrormont, WA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. There are 20 rest areas along the route for bathroom stops.

The main spots that need attention: at 0.6 miles (West Freeway Avenue): Highway fork - watch signs carefully; at 59.5 miles (I 90): Highway fork - watch signs carefully. Lane positioning matters here; at 254.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.

Yes — Klondike Gold Rush - Seattle Unit National Historical Park. See the National Parks section for detour distances and tips on detours.

Possible but tiring. At 5.0 hours each way, an in-and-out day trip would put you behind the wheel for 9.9 hours — manageable with a long break at Mirrormont, WA, but most travelers stay overnight.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, USGS 3DEP for elevation, NPS for national parks, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.

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