Pocatello, ID to Ponderay, ID is 574.1 miles and takes about 9h 39m via I 90, Veterans Memorial Highway, and US 95, with a fuel budget near $102 and an estimated 2 days to complete. This long-haul drive stays within the Mountain West region, offering a consistent feel throughout its entirety. With a recommended two-day pace, you'll have ample time to enjoy the scenery without feeling rushed. Plan for a substantial amount of time on major highways, making it a straightforward trip for those comfortable with interstate driving.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
287 miles from Pocatello, ID
A natural place for your longest stop of the day
, about 4h 36m into the drive
.
Main Roads
Road
Distance
Duration
I 90
278.5 mi
4h 41m
Veterans Memorial Highway
247 mi
3h 52m
US 95
44.3 mi
55m
Railroad Avenue
1.2 mi
2m
East Center Street
0.9 mi
2m
North 10th Avenue
0.3 mi
<1m
East Wyeth Street
0.2 mi
<1m
North 7th Avenue
<0.1 mi
<1m
Longest stretch:
I 90
— 278.5 mi, about 4h 41m
Traffic on I-90
Hour-of-day weekday pattern from 48 FHWA count stations on your route.
Peak
3 PM
~592 veh/hr typical
· worst 830
Quietest
2 AM
~38 veh/hr
Peak-to-quiet ratio
15.6×
busier at peak than in the quiet hours
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Averaged across 52 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 Pocatello, ID and Ponderay, ID.
1
Start on North 7th Avenue
229 ft·15 sec·North 7th Avenue
2
Turn left onto East Wyeth Street
0.2 mi·49 sec·East Wyeth Street
3
Turn right onto North 10th Avenue
0.3 mi·45 sec·North 10th Avenue
4
Turn left onto East Center Street
0.9 mi·2 min·East Center Street
5
Turn left
0.5 mi·36 sec
6
Merge onto I 15
247 mi·3 hr 52 min·Veterans Memorial Highway
7
Take the exit
0.5 mi·1 min
Toward I 90 West: Missoula
8
Merge onto I 90
278 mi·4 hr 41 min·I 90
Toward I 90 West: Missoula
9
Take the exit
0.2 mi·34 sec
10
Turn right onto US 95
44 mi·55 min·US 95
11
Take the exit
0.3 mi·51 sec
12
Turn right onto ID 200
1.2 mi·2 min·Railroad Avenue
13
Turn right onto 5th Street
222 ft·14 sec·5th Street
14
Turn left onto Birch Avenue
59 ft·2 sec·Birch Avenue
15
Arrive at destination
Birch Avenue
Trip Plan
Given the 9h 39m estimated drive time, splitting this into two days is highly recommended. Aim to depart Pocatello in the morning to maximize your first day's travel. Plan your overnight stop roughly halfway, considering the 278.5-mile stretch on I 90 as a good marker for where to break. Keep an eye on fuel levels, especially before entering longer stretches of less populated areas, and budget around $102 for gas. You'll want to ensure you have enough for the entire trip, as services can be spaced out.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
This drive is better paced as a 2-day trip.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 287 miles from Pocatello, ID, or about 4h 36m into the drive.
The longest continuous stretch on this route runs about 278.5 miles.
Consider an overnight stop or starting very early.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 126 miles or 2h 1m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 287 miles or 4h 36m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Overnight split
Day 1 wrap after about 287 miles or 4h 36m
Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.
Final approach
Final hour starts around 8h 26m
Traffic, exits, and arrival timing usually matter more near Ponderay, ID than in the middle of the route.
Before You Leave
+
Open the route before leaving Pocatello, 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.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
+
Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.
Day 1
Settle into the route from Pocatello, ID
Aim for roughly 287 miles and 4.8 hours of wheel time on this day.
Day 2
Finish the approach into Ponderay, ID
Aim for roughly 287 miles and 4.8 hours of wheel time on this day.
Your first comfortable stop window is around 126 miles from Pocatello, ID.
This route usually feels better as a 2-day drive than as one long push.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on I 90 for about 278.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 13
5 decision points cluster between mile 0 and 574.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0 mi into trip|~0m in|East Wyeth Street
Turn left onto East Wyeth Street
Navigation decision point
5
0.2 mi into trip|~1m in|North 10th Avenue
Turn right onto North 10th Avenue
Navigation decision point
4
0.5 mi into trip|~1m in|East Center Street
Turn left onto East Center Street
Navigation decision point
4
1.4 mi into trip|~4m in
Turn left
Navigation decision point
5
574.1 mi into trip|~9h 39m in|Birch Avenue
Turn left onto Birch Avenue
Navigation decision point
Fuel & Cost
Regular Gas
$100.92 one way
$201.84 round trip
$4.47/gal25.4 MPG avg201 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.67
$105.53
$211.06
premium
$4.99
$112.79
$225.57
diesel
$5.35
$120.92
$241.85
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$101
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$231–$341
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 200.9 kg one way.
Prices: EIA weekly data, 2026-06-01.
Driving Electric?
About $60 in charging
· 2 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
172.2
2
$60.28
$27.56
Efficient EV
143.5
1
$50.23
$22.96
EV Truck/SUV
229.6
2
$80.37
$36.74
Gas CO2
201 kg
EV CO2
67 kg (67% less)
Plan for 2 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 Jun 1, 2026
Origin
Pocatello, ID
Afternoon
in Pocatello on Wednesday
Local time
3:29 PM
MDT
Current temp
42°F
Partly Cloudy
SSE 2 mph0% chanceLive forecast
Destination
Ponderay, ID
Afternoon
in Ponderay on Wednesday
Local time
2:29 PM
PDT
Current temp
46°F
Rain Showers Likely
0 mph64% chanceLive 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.
For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.
Time zone
1 hour earlier
The destination clock does not match departure time, so double-check hotel check-in windows and late arrival plans.
Temperature spread
4 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
9h 39m on the road
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
This route features 56% highway driving, with the longest stretch covering 278.5 miles on I 90. You'll transition from primarily highway cruising to surface roads after this significant segment. Expect a mix of open interstate travel and potentially more rural conditions as you near your destination. The extended highway portion means you'll encounter fewer immediate exits for services during that main segment.
56% highway, the rest on surface roads — varied driving throughout.
15 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 278.5 mi on I 90.
How Hard Is This Drive?
4/10
At 9h 39m, this is a long-haul route where pacing matters more than any single turn. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near East Wyeth Street.
Driving Effort4/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
The route itself is not hard, but at 9h 39m, endurance matters. Plan breaks every 2-3 hours. The 13 decision points are all manageable with basic attention.
Where does it get tricky?
The main spots that need attention: near the start (East Wyeth Street): Navigation decision point; at 0.2 miles (North 10th Avenue): Navigation decision point; at 0.5 miles (East Center Street): Navigation decision point.
Sandpoint is a popular city and tourist destination in Northern Idaho on the shore of lake Pend Oreille (Pond-Orr-Ay) in the northwestern United States. Although Idaho is generally recognized as a Mountain State, Sandpoint and other far northern Idaho cities are most often categorized as officially being part of the Pacific Northwest. The population of Sandpoint was about 8,700 in 2018. The closest city of more than 100,000 people is Spokane, Washington, 78 miles away.
The longest stretch is about 278.5 miles on I 90. The full list of main roads is in the Roads section above.
Yes — a 2-day pace is more comfortable than one long haul. A sensible stopping point is after roughly 287 miles on day one.
Yes — we found about 27 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 is a long drive, so arriving tired and in the dark compounds. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Ponderay, ID 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 2 meaningful breaks. There are 27 rest areas along the route for bathroom stops.
Mostly yes along the main roads, but rural stretches through ID can have sparse or no coverage. Before you leave, download offline Google Maps or Apple Maps for the route, and consider downloading music or podcasts instead of streaming. If you depend on data for navigation, keep a paper backup of the turn-by-turn directions.
The main spots that need attention: near the start (East Wyeth Street): Navigation decision point; at 0.2 miles (North 10th Avenue): Navigation decision point; at 0.5 miles (East Center Street): Navigation decision point.
Not recommended in a single day. At 9.7 hours each way, a round trip means 19.3 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Ponderay, ID before the return drive.
