Twin Falls, ID to Orofino, ID is 383.9 miles and takes about 7h 36m via Vietnam Veterans Memorial Highway, with a fuel budget near $64 and enough daylight to finish in a day. This drive stays within the Mountain West region, crossing from southern Idaho to the northern part of the state. Expect a trip that primarily uses surface roads, offering a more local feel than a pure interstate experience. With only two recommended stops and a single day of driving, this route is well-suited for those looking for an efficient way to get from point A to point B without extensive planning.
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
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
191.9 miles from Twin Falls, ID
A natural place for your longest stop of the day
, about 3h 40m into the drive
.
Main Roads
Road
Distance
Duration
Vietnam Veterans Memorial Highway
123 mi
1h 56m
North Norris Avenue
79 mi
1h 29m
Main Street
45.6 mi
1h 1m
US 12
29.9 mi
36m
Harpster Grade Road
25.2 mi
28m
Horseshoe Bend Road
18.9 mi
25m
Highway 55
18.4 mi
27m
West Lake Street
10.6 mi
16m
Longest stretch:
Vietnam Veterans Memorial Highway
— 123 mi, about 1h 56m
Traffic on I-84
Hour-of-day weekday pattern from 166 FHWA count stations on your route.
Peak
4 PM
~2,061 veh/hr typical
· worst 2,498
Quietest
2 AM
~159 veh/hr
Peak-to-quiet ratio
13×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 104 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 Twin Falls, ID and Orofino, ID.
1
Start on Shoshone Street East
83 ft·3 sec·Shoshone Street East
2
Turn right onto 11th Avenue East
225 ft·16 sec·11th Avenue East
3
Turn sharp right onto US 93 BUS
346 ft·17 sec·Addison Avenue
4
Turn left onto US 93 BUS
2.0 mi·4 min·Blue Lakes Boulevard North
5
Continue on US 93
3.7 mi·5 min·North 3000 East Road
6
Take the exit
0.7 mi·1 min
Toward I 84 West
7
Merge onto I 84
123 mi·1 hr 56 min·Vietnam Veterans Memorial Highway
Use the straight / slight right lanes.
8
Take the exit
0.2 mi·25 sec
Exit 50AToward Cole Road, Overland RoadUse the right lane.
9
Keep slight left at fork
232 ft·12 sec
Toward Cole RoadUse the left / right lanes.
10
Turn left onto South Cole Road
0.8 mi·1 min·South Cole Road
11
Continue on North Cole Road
2.6 mi·5 min·North Cole Road
Use the left lane.
12
At end of road, turn left onto North Mountain View Drive
0.2 mi·39 sec·North Mountain View Drive
13
Turn right onto North Glenwood Street
1.7 mi·3 min·North Glenwood Street
14
Turn left onto ID 44
2.3 mi·3 min·West State Street
15
Take the ramp
513 ft·14 sec
Toward SH-55
16
Merge onto ID 55
8.8 mi·11 min·North Horseshoe Bend Road
17
Continue on ID 55
5.9 mi·7 min·Payette River Scenic Byway
18
Continue on ID 55
2.4 mi·3 min·Highway 55
19
Continue on ID 55
0.4 mi·29 sec·Horseshoe Bend Road
20
Continue on ID 55
16 mi·24 min·Highway 55
21
Continue on ID 55
18 mi·25 min·Horseshoe Bend Road
22
Continue on ID 55
46 mi·1 hr 1 min·Main Street
23
Turn left onto Deinhard Lane
1.6 mi·2 min·Deinhard Lane
24
Continue on Boydstun Street
0.9 mi·1 min·Boydstun Street
25
At end of road, turn left onto ID 55
11 mi·16 min·West Lake Street
26
Turn right onto US 95
79 mi·1 hr 29 min·North Norris Avenue
27
Turn right onto ID 13
1.1 mi·1 min·West Main Street
28
Continue on ID 13
25 mi·28 min·Harpster Grade Road
29
At end of road, turn left onto US 12
30 mi·36 min·US 12
30
Turn right onto ID 7
0.2 mi·27 sec·Michigan Avenue
31
Turn right onto Main Street
69 ft·5 sec·Main Street
32
Turn right
49 ft·3 sec
33
Arrive at destination
Trip Plan
Given the 7.5-hour estimated drive time, starting early from Twin Falls is advisable to make the most of daylight. Plan for your two stops strategically to break up the 383.9 miles and manage your time effectively. Keep an eye on your fuel, especially as you move onto surface roads, where stations might be less frequent than on major highways. The estimated fuel cost is around $64, so budgeting for this is straightforward. Since this is a single-day drive, you have the flexibility to adjust your departure time slightly if needed.
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.
You can normally do this drive in one day.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 191.9 miles from Twin Falls, ID, or about 3h 40m into the drive.
The longest continuous stretch on this route runs about 123 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 84 miles or 1h 25m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 191.9 miles or 3h 40m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 6h 25m
Traffic, exits, and arrival timing usually matter more near Orofino, ID than in the middle of the route.
Before You Leave
+
Open the route before leaving Twin 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.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
Day 1
Settle into the route from Twin Falls, ID
This is one driving day of about 383.9 miles and 7h 36m.
Your first comfortable stop window is around 84 miles from Twin Falls, ID.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on Vietnam Veterans Memorial Highway for about 123 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 20
5 decision points cluster between mile 0 and 129.8 — 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|11th Avenue East
Turn right onto 11th Avenue East
Navigation decision point
6
0.1 mi into trip|~0m in|US 93 BUS / Addison Avenue
Turn sharp right onto US 93 BUS / Addison Avenue
Sharp turn - reduce speed on approach
5
6.6 mi into trip|~12m in|I 84 / Vietnam Veterans Memorial Highway
Merge onto I 84 / Vietnam Veterans Memorial Highway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
129.6 mi into trip|~2h 8m in
Take the exit toward Cole Road, Overland Road
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the right lane.
Exit 50A
Toward Cole Road, Overland Road
8
129.8 mi into trip|~2h 8m in
Keep slight left at fork toward Cole Road
Highway fork - watch signs carefully. Lane positioning matters here
Use the left / right lanes.
Toward Cole Road
Fuel & Cost
Regular Gas
$66.58 one way
$133.16 round trip
$4.41/gal25.4 MPG avg134 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.61
$69.63
$139.26
premium
$4.95
$74.82
$149.63
diesel
$5.60
$84.62
$169.25
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$67
Meals
$25–$50
Total
$92–$117
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 134.3 kg one way.
Prices: EIA weekly data, 2026-08-31.
Driving Electric?
About $40 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
115.2
1
$40.31
$18.43
Efficient EV
96
1
$33.59
$15.36
EV Truck/SUV
153.6
1
$53.75
$24.57
Gas CO2
134 kg
EV CO2
45 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.
Forecast as of Aug 13, 2026
Origin
Twin Falls, ID
Late night
in Twin Falls on Friday
Local time
4:28 AM
MDT
Current temp
64°F
Isolated Rain Showers
S 5 mph24% chanceLive forecast
Red Flag Warning
Red Flag Warning issued August 13 at 1:16AM MDT until August 13 at 9:00PM MDT by NWS Pocatello ID
Flash Flood Watch
Flash Flood Watch issued August 13 at 1:14AM MDT until August 13 at 10:00PM MDT by NWS Pocatello ID
Destination
Orofino, ID
Late night
in Orofino on Friday
Local time
3:28 AM
PDT
Current temp
57°F
Patchy Smoke
NE 3 mph4% chanceLive forecast
Red Flag Warning
Red Flag Warning issued August 13 at 1:16AM MDT until August 13 at 9:00PM MDT by NWS Pocatello ID
Flash Flood Watch
Flash Flood Watch issued August 13 at 1:14AM MDT until August 13 at 10:00PM MDT by NWS Pocatello ID
40°F
Cascade, ID
192 mi in
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
1 hour earlier
The destination clock does not match departure time, so double-check hotel check-in windows and late arrival plans.
Temperature spread
7 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
7h 36m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
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.
Nez Perce National Historical Park
National Historical Park
Since time immemorial, the valleys, prairies, mountains, and plateaus of the inland northwest have been home to the nimíipuu (Nez Perce) people. Extremely resilient, they survived the settling of the...
6 mi from route
~14 min detour
Free
near mile 344.1
During the Pliocene, this place looked quite different. Lush wetlands, forests, and grasslands provided excellent habitat for a variety of animals. From fascinating, now-extinct creatures like the sab...
9 mi from route
~24 min detour
Free
near mile 39.7
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This trip covers 383.9 miles, with about 13% on highways. The longest stretch on a primary highway, Vietnam Veterans Memorial Highway, is 123 miles. After this segment, you'll transition to mostly surface roads for the remainder of your drive. You'll notice the change from faster highway cruising to more local road conditions as you progress.
Only 13% highway — the rest is turn-by-turn surface driving.
33 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 123 mi on Vietnam Veterans Memorial Highway.
How Hard Is This Drive?
5/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. You will hit about 20 points where you need to pay attention to lane position or signs. The trickiest moment comes early in the drive near 11th Avenue East.
Driving Effort5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 383.9 miles you will encounter 20 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: near the start (11th Avenue East): Navigation decision point; at 0.1 miles (US 93 BUS / Addison Avenue): Sharp turn - reduce speed on approach; at 6.6 miles (I 84 / Vietnam Veterans Memorial Highway): Merge point - match speed before joining. Lane positioning matters here.
Elevation Profile
Hilly terrain with moderate elevation changes
4,876 ft1,017 ft
Total Climb
4,831 ft
Total Descent
7,546 ft
Highest Point
4,876 ft
~219.3 mi in
Elevation Range
3,859 ft
Notable High Points
4,876 ft at ~219.3 miles+274 ft prominence
3,392 ft at ~329 miles+1,827 ft prominence
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Twin Falls, ID to Orofino, ID, road signs begin pointing toward Sh-55 along the way.
Twin Falls is the largest city in South Central Idaho and the seventh-largest city in the state. The geology of the Magic Valley is also notable, considering that it once sat atop the hotspot that is under Yellowstone National Park. There are dormant shield volcanoes littered everywhere, and basalt as far as the eye can see, making this a prime spot for anyone interested in geological history. Its proximity to outdoor activities and to casino gaming in nearby Nevada give it a regional tourist flair.
Top landmarks
•Twin Falls Downtown Historic District — historic district in Idaho, United States
•Twin Falls Original Townsite Residential Historic District — historic district in Idaho, USA
•Burton Morse House — single-family detached home in Twin Falls, Idaho
Doable as a same-day drive at 7h 36m. Total distance: 383.9 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 36m drive, plan rest stops for pacing.
Scenic Drive
Mostly surface roads route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 123 miles on Vietnam Veterans Memorial Highway. The full list of main roads is in the Roads section above.
Yes — we found about 14 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 Orofino, 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 14 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 (11th Avenue East): Navigation decision point; at 0.1 miles (US 93 BUS / Addison Avenue): Sharp turn - reduce speed on approach; at 6.6 miles (I 84 / Vietnam Veterans Memorial Highway): Merge point - match speed before joining. Lane positioning matters here.
Yes — Nez Perce National Historical Park and Hagerman Fossil Beds National Monument. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 7.6 hours each way, a round trip means 15.2 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Orofino, ID before the return drive.
