Keizer to Altamont is 240.6 miles and takes about 5h 8m via US 97, OR 99E, and State Highway 58, with a fuel budget near $48 and enough daylight to finish in a day. This route stays within Oregon, moving from the Pacific Coast region to another part of the same region. The drive is mostly on highways, making it a straightforward trip for a single day. You'll find it a practical option when you need to cover ground efficiently between these two points.
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
120.3 miles from Keizer, OR
A natural place for your longest stop of the day
, about 2h 37m into the drive
.
Main Roads
Road
Distance
Duration
US 97
77.4 mi
1h 31m
OR 99E
69.7 mi
1h 22m
State Highway 58
38 mi
52m
OR 58
31.8 mi
45m
Williamette Highway
12 mi
16m
Crater Lake Parkway
4.6 mi
6m
Highway 58
3 mi
5m
Westfir-Oakridge Road
1.3 mi
1m
Longest stretch:
US 97
— 77.4 mi, about 1h 31m
Traffic on I-5
Hour-of-day weekday pattern from 12 FHWA count stations on your route.
Peak
4 PM
~2,485 veh/hr typical
Quietest
1 AM
~192 veh/hr
Peak-to-quiet ratio
12.9×
busier at peak than in the quiet hours
12a6anoon6p11p
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 Keizer, OR and Altamont, OR.
1
Start on this road
147 ft·12 sec·this road
2
Turn right
54 ft·9 sec
3
Turn left onto River Road North
0.2 mi·36 sec·River Road North
4
Turn left onto Manbrin Drive Northeast
253 ft·7 sec·Manbrin Drive Northeast
5
Turn right onto Cherry Avenue Northeast
0.2 mi·34 sec·Cherry Avenue Northeast
6
Turn left onto Alder Drive Northeast
0.9 mi·2 min·Alder Drive Northeast
7
At end of road, turn right onto Verda Lane Northeast
0.2 mi·28 sec·Verda Lane Northeast
8
Continue on Hyacinth Street Northeast
0.7 mi·1 min·Hyacinth Street Northeast
9
Turn left onto Portland Road Northeast
0.2 mi·28 sec·Portland Road Northeast
10
Take the ramp onto OR 99E
70 mi·1 hr 22 min·OR 99E
Toward I 5 South: EugeneUse the straight lane.
11
Take the exit onto OR 58; OR 99
0.3 mi·32 sec·OR 58; OR 99
Toward OR 58: Oakridge, Klamath Falls, Goshen
12
Keep slight left at fork onto OR 58
32 mi·44 min·OR 58
Toward OR 58: Oakridge, Klamath Falls
13
Turn left onto Westfir Road
0.5 mi·48 sec·Westfir Road
14
At end of road, turn right onto Westfir-Oakridge Road
1.3 mi·1 min·Westfir-Oakridge Road
15
Turn left onto OR 58
0.7 mi·57 sec·State Highway 58
16
Continue on OR 58
3.0 mi·5 min·Highway 58
17
Continue on OR 58
33 mi·44 min·State Highway 58
18
Continue on OR 58
12 mi·16 min·Williamette Highway
19
Continue on OR 58
4.4 mi·6 min·State Highway 58
20
Merge onto US 97
77 mi·1 hr 31 min·US 97
21
Turn slight left onto US 97 Business; OR 39
4.6 mi·6 min·Crater Lake Parkway
Toward US 97 Business, OR 39: Klamath Falls, Reno
22
Arrive at destination
US 97 Business; OR 39
Trip Plan
This drive is easily doable in a single day, so you have flexibility on when to depart. Consider leaving mid-morning to avoid any early rush hour traffic and give yourself ample daylight. With a total duration of just over 5 hours, you might only need one planned stop. Keep an eye on your fuel, especially when on US 97, as the longest stretch is 77.4 miles and services can be spaced out. The estimated fuel cost is around $48, so budget accordingly.
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 120.3 miles from Keizer, OR, or about 2h 37m into the drive.
The longest continuous stretch on this route runs about 77.4 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 53 miles or 1h 5m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 120.3 miles or 2h 37m 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 15m
Traffic, exits, and arrival timing usually matter more near Altamont, OR than in the middle of the route.
Before You Leave
+
Open the route before leaving Keizer, OR 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 Keizer, OR
This is one driving day of about 240.6 miles and 5h 8m.
Your first comfortable stop window is around 53 miles from Keizer, OR.
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 US 97 for about 77.4 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 14
5 decision points cluster between mile 0 and 72.4 — 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
Turn right
Navigation decision point
5
0 mi into trip|~0m in|River Road North
Turn left onto River Road North
Navigation decision point
5
0.3 mi into trip|~1m in|Cherry Avenue Northeast
Turn right onto Cherry Avenue Northeast
Navigation decision point
5
1.4 mi into trip|~3m in|Verda Lane Northeast
At end of road, turn right onto Verda Lane Northeast
Navigation decision point
6
72.4 mi into trip|~1h 28m in|OR 58
Keep slight left at fork onto OR 58 toward OR 58: Oakridge, Klamath Falls
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward OR 58: Oakridge, Klamath Falls
Fuel & Cost
Regular Gas
$42.64 one way
$85.27 round trip
$4.50/gal25.4 MPG avg84 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.82
$45.66
$91.31
premium
$5.04
$47.76
$95.52
diesel
$4.80
$45.43
$90.86
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$43
Meals
$25–$50
Total
$68–$93
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 84.2 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $25 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
72.2
0
$25.26
$11.55
Efficient EV
60.2
0
$21.05
$9.62
EV Truck/SUV
96.2
1
$33.68
$15.40
Gas CO2
84 kg
EV CO2
28 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 Jul 18, 2026
Origin
Keizer, OR
Night
in Keizer on Saturday
Local time
11:59 PM
PDT
Current temp
85°F
Sunny
N 2 to 8 mph0% chanceLive forecast
Red Flag Warning
Red Flag Warning issued July 18 at 5:11AM PDT until July 18 at 10:00PM PDT by NWS Pendleton OR
Destination
Altamont, OR
Night
in Altamont on Saturday
Local time
11:59 PM
PDT
Current temp
92°F
Areas Of Smoke
S 2 to 15 mph0% chanceLive forecast
Red Flag Warning
Red Flag Warning issued July 18 at 5:11AM PDT until July 18 at 10:00PM PDT by NWS Pendleton OR
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
7 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
5h 8m 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.
Crater Lake National Park
National Park
Crater Lake inspires awe. Native Americans witnessed its formation 7,700 years ago, when a violent eruption triggered the collapse of a tall peak. Scientists marvel at its purity—fed by rain and snow,...
16 mi from route
~40 min detour
$30
near mile 182.5
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
With 64% of this 240.6-mile route on highways, you'll spend most of your time on faster roads. The longest continuous stretch without a major turn is 77.4 miles on US 97. Expect to transition from highway cruising to surface roads as you get closer to your destination. The route profile indicates mostly highway driving, so be prepared for typical highway conditions.
64% highway — fuel and pacing are the main things to plan.
22 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 77.4 mi on US 97.
How Hard Is This Drive?
3/10
This is a straightforward highway drive that stays mostly on US 97 and OR 99E. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive.
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 8m drive. You will face about 14 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: Navigation decision point; near the start (River Road North): Navigation decision point; at 0.3 miles (Cherry Avenue Northeast): Navigation decision point.
Elevation Profile
Hilly terrain with moderate elevation changes
4,830 ft140 ft
Total Climb
4,690 ft
Total Descent
692 ft
Highest Point
4,830 ft
~137.5 mi in
Elevation Range
4,690 ft
Notable High Points
4,830 ft at ~137.5 miles+95 ft prominence
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Keizer, OR and Altamont, OR, road signs point toward Klamath Falls and Goshen.
Klamath Falls (sometimes called Klamath by locals) is a small Southern Oregon city found in the eastern foothills of the Cascade Range. Klamath Falls is at the southern end of Klamath Lake in the large Klamath Basin. Klamath enjoys quite spectacular views. Snow-covered Mount Shasta, one of the most prominent peaks in the United States, can be seen on the southern horizon, and the outlying areas are filled with acres of farmland. Popular with outdoor enthusiasts, birdwatchers, history buffs, and fans of rural America, Klamath is a place many people are glad they didn't miss.
The longest stretch is about 77.4 miles on US 97. The full list of main roads is in the Roads section above.
Yes — we found about 13 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.
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. There are 13 rest areas along the route for bathroom stops.
The main spots that need attention: near the start: Navigation decision point; near the start (River Road North): Navigation decision point; at 0.3 miles (Cherry Avenue Northeast): Navigation decision point.
Yes — Crater Lake National Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.1 hours each way, a round trip means 10.3 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Altamont, OR before the return drive.
