Origin
Altamont, OR
Morning in Altamont on Monday
Local time
10:59 AM
PDT
Current temp
29°F
Unavailable
Live forecast
Trip from Altamont, OR to Portland, OR
Drive Time
4h 54m
Distance
282.6 mi
455 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$56
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
4h 41m
★
6 AM
4h 55m
8 AM
5h 22m
10 AM
5h 4m
12 PM
5h 2m
3 PM
5h 6m
5 PM
5h 21m
8 PM
4h 47m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Altamont, OR
Maximilian Ruther
Trip Overview
The drive from Altamont, OR to Portland, OR covers 282.6 miles and takes about 4h 54m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Crater Lake Parkway, The Dalles-California Highway, OR 58 West for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $56.24 one way before food or hotel costs.
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
141.3 miles from Altamont, OR
A natural place for your longest stop of the day , about 2h 27m into the drive .
Drive Character
Expect a 4h 54m drive with frequent turns across 282.6 miles of local and secondary roads.
This route has more turning and local-road decision points than a simple highway run.
There are about 22 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Crater Lake Parkway is one of the defining roads on this drive.
How Hard Is This Drive?
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.
Route Complexity
3/10
Easy - simple navigation with a manageable amount of wheel time
This is a straightforward 4h 54m drive. You will face about 0 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
This route does not have any notably tricky sections. Most of the drive from Altamont, OR to Portland, OR is straightforward, with well-signed roads and simple exits.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Crater Lake Parkway | Unavailable | Refreshing |
| The Dalles-California Highway | Unavailable | Refreshing |
| OR 58 West | Unavailable | Refreshing |
| Williamette Highway | Unavailable | Refreshing |
| Highway 58 | Unavailable | Refreshing |
| Westfir-Oakridge Road | Unavailable | Refreshing |
| Westfir Road | Unavailable | Refreshing |
| OR 58 | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Longest stretch:
Crater Lake Parkway
— detailed segment metrics are refreshing.
Turn-by-Turn Driving Directions
Step-by-step road directions between Altamont, OR and Portland, OR.
1
Start on Crater Lake Parkway
108 ft
·
8 sec
·
Crater Lake Parkway
2
Continue on Crater Lake Parkway
4.6 mi
·
6 min
·
Crater Lake Parkway
3
Continue on The Dalles-California Highway
77 mi
·
1 hr 31 min
·
The Dalles-California Highway
4
Take the exit slight left toward OR 58 West: Oakridge, Eugene
4.5 mi
·
6 min
·
OR 58 West: Oakridge, Eugene
5
Continue on Williamette Highway
12 mi
·
16 min
·
Williamette Highway
6
Continue on State Highway 58
33 mi
·
44 min
·
State Highway 58
7
Continue on Highway 58
3.0 mi
·
5 min
·
Highway 58
8
Continue on State Highway 58
0.7 mi
·
58 sec
·
State Highway 58
9
Turn right onto Westfir-Oakridge Road
1.3 mi
·
1 min
·
Westfir-Oakridge Road
10
Turn left onto Westfir Road
0.5 mi
·
49 sec
·
Westfir Road
11
Turn right onto OR 58
23 mi
·
31 min
·
OR 58
12
Continue on Highway 58
5.6 mi
·
9 min
·
Highway 58
13
Continue on Willamette Highway
2.0 mi
·
2 min
·
Willamette Highway
14
Keep slight right to continue on I 5 North, OR 99: Eugene
0.5 mi
·
59 sec
·
I 5 North, OR 99: Eugene
15
Merge slight left
111 mi
·
2 hr 12 min
16
Keep slight left to continue on Stadium Freeway
2.1 mi
·
3 min
·
Stadium Freeway
17
Take the exit slight right toward Everett Street, Glisan Street
0.2 mi
·
30 sec
·
Everett Street, Glisan Street
18
Turn right onto Northwest Everett Street
0.3 mi
·
1 min
·
Northwest Everett Street
19
Turn right onto Northwest 8th Avenue
522 ft
·
28 sec
·
Northwest 8th Avenue
20
Turn left onto Northwest Couch Street
0.1 mi
·
32 sec
·
Northwest Couch Street
21
Turn right
112 ft
·
8 sec
22
Arrive at your destination
Trip Plan
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 141.3 miles from Altamont, OR, or about 2h 27m into the drive.
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 80 miles or 1h 23m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 141.3 miles or 2h 27m 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 1m
Traffic, exits, and arrival timing usually matter more near Portland, OR than in the middle of the route.
Before You Leave
+
Open the route before leaving Altamont, 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 Altamont, OR
This is one driving day of about 282.6 miles and 4h 54m.
Your first comfortable stop window is around 80 miles from Altamont, 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.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 141.3 mi from Altamont, OR · 2h 27m into the drive
Mid-route town
Meal stop
141 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 80 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 141.3 miles from Altamont, OR, which is a good place for a longer meal and fuel stop.
Arriving in Portland, OR
The final approach into Portland, OR usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Portland, OR.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$56.24 one way
$112.48 round trip
$5.06/gal
25.4 MPG avg
99 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.34 | $59.39 | $118.78 |
| premium | $5.59 | $62.16 | $124.32 |
| diesel | $5.64 | $62.78 | $125.57 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$56
Meals
$25–$50
Total
$81–$106
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 98.9 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $30 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 84.8 | 1 | $29.67 | $13.56 |
| Efficient EV | 70.7 | 0 | $24.73 | $11.30 |
| EV Truck/SUV | 113 | 1 | $39.56 | $18.09 |
Gas CO2
99 kg
EV CO2
33 kg (67% 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.
Destination
Portland, OR
Morning in Portland on Monday
Local time
10:59 AM
PDT
Current temp
55°F
Unavailable
Live forecast
Along the Route
56°F
Springfield, OR
141 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
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
26 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
4h 54m 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.
Frequently Asked Questions
The drive from Altamont, OR to Portland, OR covers 282.6 miles and takes about 4h 54m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Crater Lake Parkway, The Dalles-California Highway, OR 58 West. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 141.3 miles from Altamont, OR. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $56.24 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a straightforward 4h 54m drive. You will face about 0 decision points, but nothing that requires special attention if you follow navigation.
This route does not have any notably tricky sections. Most of the drive from Altamont, OR to Portland, OR is straightforward, with well-signed roads and simple exits.
The route from Altamont, OR to Portland, OR does not surface many named destination signs beyond the main corridor.
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