Medford to Cornelius is 283.1 miles and takes about 5h 43m via I 5, with a fuel budget near $58 and enough daylight to finish in a day. This trip stays within Oregon, moving from the Pacific Coast region toward the same region. You'll spend most of your time on the interstate, making for a straightforward drive. Given the relatively short duration and high percentage of highway driving, this is a solid option for a single-day trip if you're looking to get from Southern Oregon to the Portland metro area efficiently.
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
141.5 miles from Medford, OR
A natural place for your longest stop of the day
, about 2h 48m into the drive
.
Main Roads
Road
Distance
Duration
I 5
255.5 mi
4h 58m
Southwest Hillsboro Highway
6.2 mi
8m
Southwest Scholls Sherwood Road
4.8 mi
7m
Southwest Johnson School Road
2.9 mi
4m
Southwest Golf Course Road
2.2 mi
3m
Southwest Tualatin Sherwood Road
1.9 mi
3m
Southwest 124th Avenue
1.6 mi
2m
Southwest Roy Rogers Road
1.3 mi
2m
Longest stretch:
I 5
— 255.5 mi, about 4h 58m
Traffic on I-5
Hour-of-day weekday pattern from 46 FHWA count stations on your route.
Peak
4 PM
~1,808 veh/hr typical
· worst 2,156
Quietest
1 AM
~154 veh/hr
Peak-to-quiet ratio
11.7×
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 Medford, OR and Cornelius, OR.
1
Start on North Fir Street
0.1 mi·18 sec·North Fir Street
2
Turn right onto West 4th Street
0.3 mi·39 sec·West 4th Street
3
Turn left onto OR 99
1.1 mi·2 min·North Riverside Avenue
4
Turn slight right onto Riverside Avenute Connection #1
0.1 mi·23 sec·Riverside Avenute Connection #1
5
Turn straight onto OR 62
0.4 mi·1 min·Crater Lake Highway
6
Take the exit
0.2 mi·23 sec
7
Merge onto I 5
255 mi·4 hr 57 min·I 5
Use the straight lane.
8
Take the exit onto I 5
0.3 mi·27 sec·I 5
Exit 286Toward Elligsen Road, Boones Ferry RoadUse the straight / slight right lanes.
9
Keep slight left at fork onto I 5
158 ft·9 sec·I 5
Toward Boones Ferry RoadUse the left lane.
10
Turn left onto Southwest Elligsen Road
0.2 mi·27 sec·Southwest Elligsen Road
Use the left lane.
11
Continue on Southwest Boones Ferry Road
0.3 mi·43 sec·Southwest Boones Ferry Road
12
Turn left onto Southwest Day Street
0.6 mi·54 sec·Southwest Day Street
Use the left lane.
13
Turn right onto Southwest Grahams Ferry Road
0.4 mi·48 sec·Southwest Grahams Ferry Road
14
Turn left onto Basalt Creek Parkway
0.7 mi·1 min·Basalt Creek Parkway
15
Continue on Southwest 124th Avenue
1.6 mi·2 min·Southwest 124th Avenue
Use the straight / right lanes.
16
Turn left onto Southwest Tualatin Sherwood Road
1.9 mi·3 min·Southwest Tualatin Sherwood Road
Use the left lane.
17
Continue on Southwest Roy Rogers Road
1.3 mi·2 min·Southwest Roy Rogers Road
18
Turn left onto Southwest Scholls Sherwood Road
0.5 mi·47 sec·Southwest Scholls Sherwood Road
19
Keep slight right at fork onto Southwest Scholls Sherwood Road
4.3 mi·6 min·Southwest Scholls Sherwood Road
20
At end of road, turn left onto OR 210
0.7 mi·1 min·Southwest Scholls Ferry Road
Use the left lane.
21
Turn right onto OR 219
1.8 mi·2 min·Southwest Hillsboro Highway
22
Continue on OR 219
4.4 mi·6 min·Southwest Hillsboro Highway
23
Turn left onto Southwest Simpson Road
0.5 mi·40 sec·Southwest Simpson Road
24
Continue on Southwest Johnson School Road
2.9 mi·4 min·Southwest Johnson School Road
25
At end of road, turn left onto Southwest Tongue Lane
0.4 mi·34 sec·Southwest Tongue Lane
26
Turn right onto Southwest Golf Course Road
2.2 mi·3 min·Southwest Golf Course Road
27
Continue on South 10th Avenue
0.7 mi·1 min·South 10th Avenue
28
Arrive at destination
South 10th Avenue
Trip Plan
For this 5-hour, 43-minute drive, leaving Medford in the morning should give you ample time to reach Cornelius before dark. Since the longest stretch on I 5 is over 250 miles, plan a stop for fuel and a break somewhere along that highway segment. The ~$58 fuel cost is an estimate, so check current prices. With only one recommended stop and a high highway share, this trip offers flexibility; you can push through more or take an earlier break if needed. Remember to factor in potential traffic delays as you get closer to Cornelius, especially during peak commute hours.
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 141.5 miles from Medford, OR, or about 2h 48m into the drive.
The longest continuous stretch on this route runs about 255.5 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 62 miles or 1h 15m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 141.5 miles or 2h 48m 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 33m
Traffic, exits, and arrival timing usually matter more near Cornelius, OR than in the middle of the route.
Before You Leave
+
Open the route before leaving Medford, 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 Medford, OR
This is one driving day of about 283.1 miles and 5h 43m.
Your first comfortable stop window is around 62 miles from Medford, 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 I 5 for about 255.5 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 18
5 decision points cluster between mile 257.4 and 269.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
257.4 mi into trip|~5h 3m in|I 5
Take the exit onto I 5 toward Elligsen Road, Boones Ferry Road
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 286
Toward Elligsen Road, Boones Ferry Road
8
257.7 mi into trip|~5h 3m in|I 5
Keep slight left at fork onto I 5 toward Boones Ferry Road
Highway fork - watch signs carefully. Lane positioning matters here
Use the left lane.
Toward Boones Ferry Road
6
257.7 mi into trip|~5h 4m in|Southwest Elligsen Road
Turn left onto Southwest Elligsen Road
Lane positioning matters here
Use the left lane.
6
261.4 mi into trip|~5h 10m in|Southwest Tualatin Sherwood Road
Turn left onto Southwest Tualatin Sherwood Road
Lane positioning matters here
Use the left lane.
7
269.4 mi into trip|~5h 24m in|OR 210 / Southwest Scholls Ferry Road
At end of road, turn left onto OR 210 / Southwest Scholls Ferry Road
Lane positioning matters here
Use the left lane.
Fuel & Cost
Regular Gas
$57.81 one way
$115.63 round trip
$5.19/gal25.4 MPG avg99 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.52
$61.50
$123.00
premium
$5.72
$63.74
$127.48
diesel
$5.35
$59.63
$119.26
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$58
Meals
$25–$50
Total
$83–$108
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 99.1 kg one way.
Prices: EIA weekly data, 2026-06-01.
Driving Electric?
About $30 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
84.9
1
$29.73
$13.59
Efficient EV
70.8
0
$24.77
$11.32
EV Truck/SUV
113.2
1
$39.63
$18.12
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.
Forecast as of Jun 1, 2026
Origin
Medford, OR
Afternoon
in Medford on Wednesday
Local time
12:45 PM
PDT
Current temp
45°F
Clear
W 3 mph0% chanceLive forecast
Destination
Cornelius, OR
Afternoon
in Cornelius on Wednesday
Local time
12:45 PM
PDT
Current temp
46°F
Clear
NW 6 mph0% chanceLive forecast
50°F
Springfield, OR
142 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
1 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 43m 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.
More Details
What kind of drive is this?
This route is heavily weighted towards interstate travel, with 91% of the drive on highways. You'll encounter a long stretch of 255.5 miles on I 5 before transitioning to surface roads. Expect to see frequent exits and traffic merging as you approach the Portland metropolitan area. The final segment will involve navigating local roads like Southwest Hillsboro Highway and Southwest Scholls Sherwood Road.
91% highway — fuel and pacing are the main things to plan.
28 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 255.5 mi on I 5.
How Hard Is This Drive?
6/10
This is a straightforward highway drive that stays mostly on I 5 and Southwest Hillsboro Highway. You will hit about 18 points where you need to pay attention to lane position or signs. The trickiest moment comes around 257.4 miles in near I 5.
Driving Effort6/10
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 283.1 miles you will encounter 18 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: at 257.4 miles (I 5): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 257.7 miles (I 5): Highway fork - watch signs carefully. Lane positioning matters here; at 257.7 miles (Southwest Elligsen Road): Lane positioning matters here.
Medford is a city in the Rogue Valley in Southern Oregon. The town is southern Oregon's largest and most diverse city, brimming with historical and cultural attractions while offering regional tax-free shopping. Medford is the county seat of Jackson County, and is the commercial and medical hub of southern Oregon. Its autumns tend to be very mild, and dry when compared to the rest of the state.
Top landmarks
•Barnum Hotel — historic hotel building in Medford, Oregon, USA
•Jackson County Courthouse — historic building in Medford, Oregon, United States
•James A. Redden Federal Courthouse — courthouse in Medford, Oregon, USA
Doable as a same-day drive at 5h 43m. Total distance: 283.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 43m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (91%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 255.5 miles on I 5. The full list of main roads is in the Roads section above.
Yes — we found about 26 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 route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Cornelius, OR 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 1 meaningful breaks. There are 26 rest areas along the route for bathroom stops.
The main spots that need attention: at 257.4 miles (I 5): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 257.7 miles (I 5): Highway fork - watch signs carefully. Lane positioning matters here; at 257.7 miles (Southwest Elligsen Road): Lane positioning matters here.
Not recommended in a single day. At 5.7 hours each way, a round trip means 11.5 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Cornelius, OR before the return drive.
