Red Rocks Parking Area, I-15 Southbound
0 mi from route
Trip from Rexburg, ID to Sandpoint, ID
Pin this tripCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Jul 19, 2026 · Editorial standards
Drive Time
8h 53m
Distance
517.6 mi
833 km
Drive Score
9/10
Great drive
Same Day?
2-day trip
Fuel Cost
$81
one way
EV Charging
Unknown
Best Time to Leave
4 AM
8h 46m
★
6 AM
8h 54m
8 AM
9h 10m
10 AM
8h 59m
12 PM
8h 58m
3 PM
9h 0m
5 PM
9h 9m
8 PM
8h 49m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Rexburg, ID
Wikimedia Commons
Sandpoint, ID
Wikimedia Commons
Trip Overview
Rexburg, ID to Sandpoint, ID is 517.6 miles and takes about 8h 53m via I 90, Veterans Memorial Highway, and US 95, with a fuel budget near $85 and enough daylight to finish in a day, though it's recommended for two days. This long-haul drive stays within the Mountain West region, offering a consistent feel across both states. Given the 8h 53m estimated duration, planning for an overnight stop is a practical approach. You'll want to be prepared for a full day of driving if you aim to cover the distance in a single go.
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
258.8 miles from Rexburg, ID
A natural place for your longest stop of the day , about 4h 20m into the drive .
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 90 | 278.5 mi | 4h 41m |
| Veterans Memorial Highway | 173.8 mi | 2h 43m |
| US 95 | 42.8 mi | 52m |
| West Main Street | 20.3 mi | 31m |
| South 1st Avenue | 0.4 mi | <1m |
| Cedar Street | 0.3 mi | <1m |
| East Superior Street | 0.1 mi | <1m |
| North 5th 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
12a
6a
noon
6p
11p
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 Rexburg, ID and Sandpoint, ID.
1
Start on ID 33
1.0 mi
·
2 min
·
West Main Street
2
Continue on ID 33
19 mi
·
28 min
·
West Main Street
3
Take the ramp
0.2 mi
·
23 sec
Toward Butte
4
Merge onto I 15
174 mi
·
2 hr 43 min
·
Veterans Memorial Highway
5
Take the exit
0.5 mi
·
1 min
Toward I 90 West: Missoula
6
Merge onto I 90
278 mi
·
4 hr 41 min
·
I 90
Toward I 90 West: Missoula
7
Take the exit
0.2 mi
·
34 sec
8
Turn right onto US 95
43 mi
·
52 min
·
US 95
9
Take the exit
0.4 mi
·
1 min
10
Turn straight onto East Superior Street
0.1 mi
·
11 sec
·
East Superior Street
11
Turn slight right onto South 1st Avenue
0.4 mi
·
34 sec
·
South 1st Avenue
12
Continue on Cedar Street
0.3 mi
·
27 sec
·
Cedar Street
13
Turn right onto US 2
180 ft
·
6 sec
·
North 5th Avenue
14
Arrive at destination
US 2
Trip Plan
With a driving time of nearly 9 hours, this route is best tackled over two days to avoid fatigue. Aim to depart early in the morning to maximize daylight, especially if you're considering a single-day push. Plan for about 2 stops along the way to break up the 517.6 miles. Given the significant portion on I 90, keep an eye on fuel levels, as services can be spaced out on this highway segment. Breaking the drive around the halfway point will make the trip more manageable.
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 258.8 miles from Rexburg, ID, or about 4h 20m 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 114 miles or 1h 59m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 258.8 miles or 4h 20m 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 258.8 miles or 4h 20m
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 7h 41m
Traffic, exits, and arrival timing usually matter more near Sandpoint, ID than in the middle of the route.
Before You Leave
+
Open the route before leaving Rexburg, 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 Rexburg, ID
Aim for roughly 259 miles and 4.4 hours of wheel time on this day.
Day 2
Finish the approach into Sandpoint, ID
Aim for roughly 259 miles and 4.4 hours of wheel time on this day.
Your first comfortable stop window is around 114 miles from Rexburg, 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.
First major stop
Coffee and fuel
171 mi into the route
Best for: Coffee, fuel, and an easy first stretch
This is a natural early stop once the first hours of the drive are behind you.
Second major stop
Overnight candidate
342 mi into the route
Best for: Hotel check-in, dinner, and a fresh start
This lines up well with a realistic day-end stop if you are breaking the drive into stages.
Find hotels in Libby, MTOvernight Options
Night 1
259 mi · about 4.4h in
A practical overnight split lands near Libby, MT after about 259 miles or 4.4 hours of driving.
Find hotelsPacing Suggestions
Fuel and coffee
A short stop after about 114 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 258.8 miles from Rexburg, ID, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 90 if your tank is already low. That segment runs about 278.5 miles.
Overnight split
Hotel stopFor a steadier pace, wrap day one after about 259 miles or 4.4 hours on the road.
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.
Red Rocks Parking Area, I-15 Northbound
0 mi from route
Rest Area
0 mi from route
Rest Area
0 mi from route
Bearmouth Rest Area, I-90 Eastbound
0 mi from route
Gold Creek Parking Area, I-90 Westbound
0 mi from route
TA
0.1 mi from route
Quartz Flat
0.1 mi from route
Quartz Flat
0.1 mi from route
Bearmouth Rest Area, I-90 Westbound
0.1 mi from route
Gold Creek Parking Area, I-90 Eastbound
0.1 mi from route
Dubois Rest Area, I-15
0.1 mi from route
Lima Rest Area
0.1 mi from route
Pilot Travel Center
0.1 mi from route
Muralt's Travel Plaza
0.2 mi from route
Pilot Travel Center
0.2 mi from route
Divide Rest Area, I-15 Southbound
0.2 mi from route
Divide Rest Area, I-15 Northbound
0.2 mi from route
Love's Travel Stop
0.3 mi from route
Anaconda Rest Area
0.7 mi from route
Town Pump Flying J Travel Center
1.1 mi from route
Town Pump Flying J Travel Center
1.2 mi from route
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 85 decision points cluster between mile 20.3 and 517.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
20.3 mi into trip
|
~31m in
Take the ramp toward Butte
Navigation decision point
Toward Butte
3
20.5 mi into trip
|
~31m in
|
I 15 / Veterans Memorial Highway
Merge onto I 15 / Veterans Memorial Highway
Merge point - match speed before joining
4
194.4 mi into trip
|
~3h 14m in
Take the exit toward I 90 West: Missoula
Exit ramp - move to the correct lane early
Toward I 90 West: Missoula
4
194.9 mi into trip
|
~3h 15m in
|
I 90
Merge onto I 90 toward I 90 West: Missoula
Merge point - match speed before joining
Toward I 90 West: Missoula
5
517.6 mi into trip
|
~8h 53m in
|
US 2 / North 5th Avenue
Turn right onto US 2 / North 5th Avenue
Navigation decision point
Fuel & Cost
Regular Gas
$80.68 one way
$161.35 round trip
$3.96/gal
25.4 MPG avg
181 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.17 | $85.04 | $170.07 |
| premium | $4.47 | $91.17 | $182.34 |
| diesel | $4.80 | $97.73 | $195.47 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$81
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$211–$321
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 181.1 kg one way. Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $54 in charging · 1 stop · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 155.3 | 1 | $54.35 | $24.84 |
| Efficient EV | 129.4 | 1 | $45.29 | $20.70 |
| EV Truck/SUV | 207 | 2 | $72.46 | $33.13 |
Gas CO2
181 kg
EV CO2
61 kg (66% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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.
Origin
Rexburg, ID
Evening in Rexburg on Saturday
Local time
7:26 PM
MDT
Current temp
94°F
Slight Chance Showers And Thunderstorms
SSW 0 to 3 mph
17% chance
Live forecast
Special Weather Statement
Special Weather Statement issued July 16 at 3:42PM MDT by NWS Boise ID
Flash Flood Warning
Flash Flood Warning issued July 16 at 2:23PM MDT until July 16 at 5:30PM MDT by NWS Pocatello ID
Destination
Sandpoint, ID
Evening in Sandpoint on Saturday
Local time
6:26 PM
PDT
Current temp
98°F
Slight Chance Showers And Thunderstorms
NE 3 mph
35% chance
Live forecast
Special Weather Statement
Special Weather Statement issued July 16 at 3:42PM MDT by NWS Boise ID
Flash Flood Warning
Flash Flood Warning issued July 16 at 2:23PM MDT until July 16 at 5:30PM MDT by NWS Pocatello ID
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
8h 53m 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.
What kind of drive is this?
This drive is predominantly on highways, with 62% of the route utilizing major roads like I 90. You'll experience a longest stretch of 278.5 miles on I 90 before transitioning to other routes. Expect stretches of rural cruising as you move between the major highway segments. The shift from highway to surface roads will be noticeable as you approach your destination.
62% highway — fuel and pacing are the main things to plan.
14 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 8h 53m, 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 around 20.3 miles in.
Driving Effort
4/10
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 8h 53m, endurance matters. Plan breaks every 2-3 hours. The 8 decision points are all manageable with basic attention.
Where does it get tricky?
The main spots that need attention: at 20.3 miles: Navigation decision point; at 20.5 miles (I 15 / Veterans Memorial Highway): Merge point - match speed before joining; at 194.4 miles: Exit ramp - move to the correct lane early.
Elevation Profile
High-altitude sections with notable climbs
6,820 ft
2,101 ft
Total Climb
3,459 ft
Total Descent
6,223 ft
Highest Point
6,820 ft
~73.9 mi in
Elevation Range
4,719 ft
Notable High Points
6,820 ft at ~73.9 miles
+1,183 ft prominence
5,801 ft at ~184.9 miles
+379 ft prominence
3,722 ft at ~406.7 miles
+986 ft prominence
About the Cities
Starting in Rexburg, ID
Full guide →Founded 1883
Rexburg is a city in Eastern Idaho. Rexburg is close to the St. Anthony Sand Dunes, the West Entrance of Yellowstone National Park and the Grand Tetons.
Top landmarks
- • Jacob Spori Building — historic building at Brigham Young University Idaho in Rexburg, Idaho, United St...
- • Madison County Courthouse — historic courthouse in Rexburg, Idaho, United States
Arriving in Sandpoint, ID
Full guide →Founded 1898
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.
Top landmarks
- • Sandpoint station — railway station in Idaho
- • Sandpoint Historic District — historic district in Idaho, USA
- • Amanda Nesbitt House
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
8h 53m drive, plan rest stops for pacing.
First-Time Driver
Mostly highway driving (62%). Straightforward navigation.
Frequently Asked Questions
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 259 miles on day one.
Yes — we found about 22 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 Sandpoint, 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 22 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: at 20.3 miles: Navigation decision point; at 20.5 miles (I 15 / Veterans Memorial Highway): Merge point - match speed before joining; at 194.4 miles: Exit ramp - move to the correct lane early.
Not recommended in a single day. At 8.9 hours each way, a round trip means 17.8 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Sandpoint, ID before the return drive.
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, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.
Was this helpful?
Thanks for your feedback!
Your tip has been submitted. Thanks!
/500
Recent Tips
·
Explore More
Continue From Sandpoint, ID
More from Rexburg, ID
More trips to Sandpoint, ID
Explore more options from Rexburg, ID or browse trips ending in Sandpoint, ID.
Looking for more statewide routes? Browse ID road trips.