Meridian, ID to Kamiah, ID is 233 miles and takes about 5 hours via North Norris Avenue, Main Street, and Harpster Grade Road, with a fuel budget near $39 and enough daylight to finish in a day. This trip stays within the Mountain West region, offering a straightforward drive across Idaho. Expect a predominantly surface road experience, making it a good option for those who prefer a more relaxed pace over highway speeds. With only one recommended stop and a manageable duration, this route is well-suited for a single day of travel.
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
116.5 miles from Meridian, ID
A natural place for your longest stop of the day
, about 2h 44m into the drive
.
Main Roads
Road
Distance
Duration
North Norris Avenue
79 mi
1h 29m
Main Street
45.6 mi
1h 1m
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
North Horseshoe Bend Road
8.9 mi
12m
US 12
7.6 mi
10m
Longest stretch:
North Norris Avenue
— 79 mi, about 1h 29m
Turn-by-Turn Driving Directions
Step-by-step road directions between Meridian, ID and Kamiah, ID.
1
Start on North Main Street
56 ft·9 sec·North Main Street
2
Turn left onto East Pine Avenue
1.1 mi·2 min·East Pine Avenue
3
Enter roundabout onto East Pine Avenue
121 ft·2 sec·East Pine Avenue
4
Continue on East Pine Avenue
0.7 mi·1 min·East Pine Avenue
5
Turn left onto ID 55
3.5 mi·5 min·North Eagle Road
Use the left lane.
6
Continue on ID 55
1.9 mi·2 min·South Eagle Road
7
Turn right onto ID 44; ID 55
1.8 mi·2 min·ID 44; ID 55
8
Turn left onto ID 55
8.9 mi·12 min·North Horseshoe Bend Road
Use the left lane.
9
Continue on ID 55
5.9 mi·7 min·Payette River Scenic Byway
10
Continue on ID 55
2.4 mi·3 min·Highway 55
11
Continue on ID 55
0.4 mi·29 sec·Horseshoe Bend Road
12
Continue on ID 55
16 mi·24 min·Highway 55
13
Continue on ID 55
18 mi·25 min·Horseshoe Bend Road
14
Continue on ID 55
46 mi·1 hr 1 min·Main Street
15
Turn left onto Deinhard Lane
1.6 mi·2 min·Deinhard Lane
16
Continue on Boydstun Street
0.9 mi·1 min·Boydstun Street
17
At end of road, turn left onto ID 55
11 mi·16 min·West Lake Street
18
Turn right onto US 95
79 mi·1 hr 29 min·North Norris Avenue
19
Turn right onto ID 13
1.1 mi·1 min·West Main Street
20
Continue on ID 13
25 mi·28 min·Harpster Grade Road
21
At end of road, turn left onto US 12
7.6 mi·10 min·US 12
22
Turn left onto ID 64; ID 162
0.1 mi·14 sec·Hill Street
23
Arrive at destination
Hill Street
Trip Plan
Given the 5-hour drive time, starting your trip from Meridian in the morning will allow you to reach Kamiah with plenty of daylight to spare. The route is efficient enough that you can complete it in one day, but if you prefer a more leisurely pace, you could consider an overnight stop. With only one recommended stop, plan your fuel and rest breaks accordingly, especially considering the longest stretch without significant highway sections. Keep an eye on your fuel gauge as you move away from larger towns, as services might be more spaced out on Harpster Grade Road.
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 116.5 miles from Meridian, ID, or about 2h 44m into the drive.
The longest continuous stretch on this route runs about 79 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 51 miles or 1h 13m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 116.5 miles or 2h 44m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 10m
Traffic, exits, and arrival timing usually matter more near Kamiah, ID than in the middle of the route.
Before You Leave
+
Open the route before leaving Meridian, 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 Meridian, ID
This is one driving day of about 233 miles and 5h.
Your first comfortable stop window is around 51 miles from Meridian, ID.
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 North Norris Avenue for about 79 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 11
5 decision points cluster between mile 0 and 9.1 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
0 mi into trip|~0m in|East Pine Avenue
Turn left onto East Pine Avenue
Navigation decision point
5
1.2 mi into trip|~2m in|East Pine Avenue
Enter roundabout onto East Pine Avenue
Roundabout - know your exit number before entering
4
1.9 mi into trip|~4m in|ID 55 / North Eagle Road
Turn left onto ID 55 / North Eagle Road
Lane positioning matters here
Use the left lane.
4
7.3 mi into trip|~12m in|ID 44; ID 55
Turn right onto ID 44; ID 55
Navigation decision point
6
9.1 mi into trip|~14m in|ID 55 / North Horseshoe Bend Road
Turn left onto ID 55 / North Horseshoe Bend Road
Lane positioning matters here
Use the left lane.
Fuel & Cost
Regular Gas
$40.41 one way
$80.82 round trip
$4.41/gal25.4 MPG avg82 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.61
$42.26
$84.52
premium
$4.95
$45.41
$90.81
diesel
$5.60
$51.36
$102.72
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$40
Meals
$25–$50
Total
$65–$90
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 81.5 kg one way.
Prices: EIA weekly data, 2026-08-31.
Driving Electric?
About $24 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
69.9
0
$24.47
$11.18
Efficient EV
58.3
0
$20.39
$9.32
EV Truck/SUV
93.2
1
$32.62
$14.91
Gas CO2
82 kg
EV CO2
27 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 Aug 11, 2026
Origin
Meridian, ID
Late night
in Meridian on Friday
Local time
2:19 AM
MDT
Current temp
58°F
Patchy Smoke
WSW 3 mph0% chanceLive forecast
Destination
Kamiah, ID
Late night
in Kamiah on Friday
Local time
1:19 AM
PDT
Current temp
52°F
Haze
0 mph0% 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.
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
6 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
5h 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.
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...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This drive is primarily on surface roads, with just 12% of the total 233 miles on highways. You'll encounter a longest stretch of 79 miles on North Norris Avenue before transitioning to other surface roads like Main Street and Harpster Grade Road. Expect a rural cruising feel for the majority of the trip, with minimal highway transitions.
Only 12% highway — the rest is turn-by-turn surface driving.
23 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 79 mi on North Norris Avenue.
How Hard Is This Drive?
3/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near East Pine Avenue.
Driving Effort3/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 5h drive. You will face about 11 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: near the start (East Pine Avenue): Navigation decision point; at 1.2 miles (East Pine Avenue): Roundabout - know your exit number before entering; at 1.9 miles (ID 55 / North Eagle Road): Lane positioning matters here.
Mostly surface roads route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 79 miles on North Norris Avenue. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
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. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
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 Pine Avenue): Navigation decision point; at 1.2 miles (East Pine Avenue): Roundabout - know your exit number before entering; at 1.9 miles (ID 55 / North Eagle Road): Lane positioning matters here.
Yes — Nez Perce National Historical Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.0 hours each way, a round trip means 10.0 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Kamiah, ID before the return drive.
