Origin
Post Falls, ID
Evening in Post Falls on Sunday
Local time
5:51 PM
PDT
Current temp
33°F
Unavailable
Live forecast
Trip from Post Falls, ID to Coeur d'Alene, ID
Drive Time
15m
Distance
9.4 mi
15 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$1
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
0h 14m
★
6 AM
0h 15m
8 AM
0h 18m
10 AM
0h 16m
12 PM
0h 16m
3 PM
0h 16m
5 PM
0h 18m
8 PM
0h 14m
★
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Post Falls, ID
Daniil Komov
Coeur d'Alene, ID
Ghassan Hani
Trip Overview
If you are looking for a quick jaunt between Post Falls and Coeur d'Alene, this 9.4-mile trip is as straightforward as it gets. Expect to spend only about 15 minutes behind the wheel, making this a perfect day trip that requires no overnight stay. You will primarily navigate via I-90, Northwest Boulevard, and North Spokane Street to reach your destination. With fuel costs estimated at just $1, this is an incredibly budget-friendly connection within the Mountain West region. Since both cities are located within Idaho, you will remain in a familiar geographic environment for the duration of your travel. It is a highly practical route that favors efficiency over a long-haul experience.
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
4.7 miles from Post Falls, ID
A natural place for your longest stop of the day , about 6m into the drive .
Drive Character
This highway-focused drive is short and functional, characterized by a quick transition between two Idaho hubs. You will spend about 64% of your time on the highway, with the longest uninterrupted stretch covering 6 miles on I-90. While the interstate portion provides a fast, consistent pace, the route eventually shifts to local roads like Northwest Boulevard and North Spokane Street to complete your journey. You should expect a straightforward, no-frills experience that prioritizes speed over scenic detours. The road remains consistent throughout the 15-minute commute, ensuring you reach your destination without any complex navigation or technical road segments.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 9 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 6 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 90 and Northwest Boulevard. There are only a few real navigation decisions along the way. The trickiest moment comes around 0.2 miles in near North Spokane Street.
Route Complexity
3/10
Easy - simple navigation with a manageable amount of wheel time
This is a straightforward 15m drive. You will face about 6 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 0.2 miles (North Spokane Street): Navigation decision point; at 0.6 miles: Navigation decision point; at 0.9 miles (I 90): Merge point - match speed before joining.
Critical Maneuvers
5 of 6 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
4
0.2 mi into trip
|
~0m in
|
North Spokane Street
Turn right onto North Spokane Street
Navigation decision point
3
0.6 mi into trip
|
~1m in
Turn left
Navigation decision point
3
0.9 mi into trip
|
~2m in
|
I 90
Merge onto I 90
Merge point - match speed before joining
4
6.9 mi into trip
|
~9m in
Take the exit toward Northwest Boulevard
Exit ramp - move to the correct lane early
Toward Northwest Boulevard
5
9 mi into trip
|
~13m in
|
West Garden Avenue
Turn left onto West Garden Avenue
Lane positioning matters here
Use the left lane.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 90 | 6 mi | 6m |
| Northwest Boulevard | 1.7 mi | 3m |
| North Spokane Street | 0.4 mi | 1m |
| East Garden Avenue | 0.3 mi | 1m |
| West 10th Avenue | 0.2 mi | <1m |
| West Garden Avenue | 0.1 mi | <1m |
Longest stretch:
I 90
— 6 mi, about 6m
Turn-by-Turn Driving Directions
Step-by-step road directions between Post Falls, ID and Coeur d'Alene, ID.
1
Start on West 10th Avenue
0.2 mi
·
40 sec
·
West 10th Avenue
2
Turn right onto North Spokane Street
0.4 mi
·
1 min
·
North Spokane Street
3
Turn left
0.4 mi
·
51 sec
4
Merge onto I 90
6.0 mi
·
6 min
·
I 90
5
Take the exit
0.3 mi
·
43 sec
Toward Northwest Boulevard
6
Turn right onto Northwest Boulevard
1.7 mi
·
3 min
·
Northwest Boulevard
7
Turn left onto West Garden Avenue
0.1 mi
·
20 sec
·
West Garden Avenue
Use the left lane.
8
Continue on East Garden Avenue
0.3 mi
·
1 min
·
East Garden Avenue
9
Arrive at destination
East Garden Avenue
Trip Plan
Because this is such a brief 9.4-mile trek, you have maximum flexibility when planning your departure time. You do not need to worry about scheduling rest stops, as the entire trip is easily completed in one go without the need for breaks. Keep in mind that the majority of your time is spent on I-90, so remain alert for merging traffic during your 6-mile stretch on the interstate. Since your fuel budget is only $1, you won't need to stress about finding gas stations along the way. Use the simplicity of this route to your advantage and focus on coordinating your arrival time in Coeur d'Alene to best fit your personal schedule.
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.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 4.7 miles from Post Falls, ID, or about 6m into the drive.
The longest continuous stretch on this route runs about 6 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 9.4 miles or 15m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 4.7 miles or 6m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 11m
Traffic, exits, and arrival timing usually matter more near Coeur d'Alene, ID than in the middle of the route.
Before You Leave
+
Open the route before leaving Post Falls, ID 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 Post Falls, ID
This is one driving day of about 9.4 miles and 15m.
Your first comfortable stop window is around 80 miles from Post Falls, ID.
This route can stay practical as a one-day drive if traffic stays reasonable.
You may only need one short stretch stop if conditions stay smooth.
The longest stretch is on I 90 for about 6 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 4.7 mi from Post Falls, ID · 6m into the drive
Mid-route town
Meal stop
5 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
Fuel and coffee
A short stop after about 9.4 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 4.7 miles from Post Falls, ID, which is a good place for a longer meal and fuel stop.
Arriving in Coeur d'Alene, ID
The final approach into Coeur d'Alene, ID 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 Coeur d'Alene, ID.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$1.49 one way
$2.98 round trip
$4.03/gal
25.4 MPG avg
3 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.23 | $1.57 | $3.13 |
| premium | $4.53 | $1.68 | $3.35 |
| diesel | $5.64 | $2.09 | $4.18 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$1
Meals
$25–$50
Total
$26–$51
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 3.3 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $1 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 2.8 | 0 | $0.99 | $0.45 |
| Efficient EV | 2.4 | 0 | $0.82 | $0.38 |
| EV Truck/SUV | 3.8 | 0 | $1.32 | $0.60 |
Gas CO2
3 kg
EV CO2
1 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.
Destination
Coeur d'Alene, ID
Evening in Coeur d'Alene on Sunday
Local time
5:51 PM
PDT
Current temp
34°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
1 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
15m 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 Post Falls, ID to Coeur d'Alene, ID covers 9.4 miles and takes about 15m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 90, Northwest Boulevard, North Spokane Street. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 4.7 miles from Post Falls, ID. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $1.49 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.
This is a straightforward 15m drive. You will face about 6 decision points, but nothing that requires special attention if you follow navigation.
The main spots that need attention: at 0.2 miles (North Spokane Street): Navigation decision point; at 0.6 miles: Navigation decision point; at 0.9 miles (I 90): Merge point - match speed before joining.
The route from Post Falls, ID to Coeur d'Alene, ID does not surface many named destination signs beyond the main corridor.
Was this route helpful?
Thanks for your feedback!
Your tip has been submitted. Thanks!
/500
Recent Tips
·
Explore More
Continue From Coeur d'Alene, ID
More trips to Coeur d'Alene, ID
Explore more options from Post Falls, ID or browse trips ending in Coeur d'Alene, ID.
Looking for more statewide routes? Browse ID road trips.
Explore maps for Post Falls, ID or Coeur d'Alene, ID on MapSof.net.