Lewiston, CA to San Jose, CA is 278.1 miles and takes about 5h 17m via Westside Freeway and I-505, with a fuel budget near $63 and enough daylight to finish in a day. This drive takes you from the Pacific Coast region to another part of the Pacific Coast, primarily on highway. Expect a straightforward trip with most of your time spent on major roadways. It's a practical option if you need to get between these two points efficiently within a single day.
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
139 miles from Lewiston, CA
A natural place for your longest stop of the day
, about 2h 37m into the drive
.
Main Roads
Road
Distance
Duration
Westside Freeway
93 mi
1h 39m
I 505
33.2 mi
35m
Donald D Doyle Highway
32.4 mi
37m
Cascade Wonderland Highway
31.8 mi
34m
CA 299
27.2 mi
31m
Dwight D. Eisenhower Highway
14.7 mi
17m
Luther E Gibson Freeway
12.4 mi
14m
Nimitz Freeway
8.3 mi
9m
Longest stretch:
Westside Freeway
— 93 mi, about 1h 39m
Traffic on I-5
Hour-of-day weekday pattern from 56 FHWA count stations on your route.
Peak
3 PM
~1,717 veh/hr typical
· worst 2,033
Quietest
2 AM
~158 veh/hr
Peak-to-quiet ratio
10.9×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 48 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 Lewiston, CA and San Jose, CA.
1
Start on CR 212
0.5 mi·1 min·Lewiston Turnpike Road
2
Turn right onto CR 105
4.6 mi·8 min·Trinity Dam Boulevard
3
Turn left onto CA 299
27 mi·31 min·CA 299
4
Turn right onto Court Street
0.2 mi·25 sec·Court Street
5
Turn left onto Tehama Street
1.6 mi·2 min·Tehama Street
Use the straight / right lanes.
6
Take the exit
0.6 mi·55 sec
Exit 2AToward I 5 South: SacramentoUse the slight right lane.
7
Merge onto I 5
32 mi·34 min·Cascade Wonderland Highway
8
Continue on I 5
93 mi·1 hr 39 min·Westside Freeway
9
Keep slight right at fork onto I 505
33 mi·35 min·I 505
Toward I 505 South: Winters, San FranciscoUse the straight / slight right lanes.
10
Keep slight left at fork
0.4 mi·53 sec
Exit 1AToward I 80 West: San FranciscoUse the straight / slight right lanes.
11
Merge onto I 80
15 mi·17 min·Dwight D. Eisenhower Highway
Use the straight / slight right lanes.
12
Take the exit
0.6 mi·1 min
Exit 40Toward I 680: Benicia, San JoseUse the straight / slight right lanes.
13
Continue on I 680
12 mi·14 min·Luther E Gibson Freeway
Use the straight / slight right lanes.
14
Continue on I 680
8.0 mi·9 min·Benicia-Martinez Bridge
Use the straight / slight right lanes.
15
Keep slight right at fork onto I 680
4.8 mi·5 min·Senator Daniel E Boatwright Highway
Use the straight / slight right lanes.
16
Continue on I 680
1.4 mi·1 min·Donald D Doyle Highway
17
Keep slight right at fork onto I 680
31 mi·35 min·Donald D Doyle Highway
Use the straight / slight right lanes.
18
Take the exit
0.2 mi·21 sec
Exit 12Toward CA 262Use the slight right lane.
19
Keep slight right at fork
0.3 mi·38 sec
Toward CA 262: Northwestern Polytechnic University, Warm Springs DistrictUse the straight / slight right lanes.
20
Merge onto CA 262
1.5 mi·2 min·Mission Boulevard
Use the straight / right lanes.
21
Merge onto I 880
8.3 mi·9 min·Nimitz Freeway
Use the straight / slight right lanes.
22
Take the exit
0.2 mi·26 sec
Exit 4AToward Downtown, North First StreetUse the straight / slight right lanes.
23
Turn left onto North 1st Street
1.5 mi·3 min·North 1st Street
Use the left / uturn lanes.
24
Turn right onto West Julian Street
494 ft·17 sec·West Julian Street
25
Turn left onto North Market Street
196 ft·6 sec·North Market Street
26
Arrive at destination
North Market Street
Trip Plan
With a drive time of just over 5 hours, this trip is easily manageable in one day. Consider leaving early in the morning to avoid any potential afternoon traffic, especially as you get closer to San Jose. The longest stretch without a major change in road type is 93 miles on the Westside Freeway, so plan your fuel and rest stops accordingly. Given the manageable duration, you have flexibility, but keeping an eye on your fuel gauge is always a good idea on longer highway segments.
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 139 miles from Lewiston, CA, or about 2h 37m into the drive.
The longest continuous stretch on this route runs about 93 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 61 miles or 1h 13m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 139 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 16m
Traffic, exits, and arrival timing usually matter more near San Jose, CA than in the middle of the route.
Before You Leave
+
Open the route before leaving Lewiston, CA 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 Lewiston, CA
This is one driving day of about 278.1 miles and 5h 17m.
Your first comfortable stop window is around 61 miles from Lewiston, CA.
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 Westside Freeway for about 93 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 159.4 and 276.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
159.4 mi into trip|~2h 59m in|I 505
Keep slight right at fork onto I 505 toward I 505 South: Winters, San Francisco
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 505 South: Winters, San Francisco
8
192.6 mi into trip|~3h 34m in
Keep slight left at fork toward I 80 West: San Francisco
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Exit 1A
Toward I 80 West: San Francisco
8
207.8 mi into trip|~3h 52m in
Take the exit toward I 680: Benicia, San Jose
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 40
Toward I 680: Benicia, San Jose
9
266.2 mi into trip|~5h in
Keep slight right at fork toward CA 262: Northwestern Polytechnic University, Warm Springs District
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward CA 262: Northwestern Polytechnic Univers...
8
276.2 mi into trip|~5h 12m in
Take the exit toward Downtown, North First Street
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 4A
Toward Downtown, North First Street
Fuel & Cost
Regular Gas
$58.18 one way
$116.36 round trip
$5.31/gal25.4 MPG avg97 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.52
$60.43
$120.85
premium
$5.67
$62.03
$124.05
diesel
$4.80
$52.51
$105.02
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: 97.3 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $29 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
83.4
1
$29.20
$13.35
Efficient EV
69.5
0
$24.33
$11.12
EV Truck/SUV
111.2
1
$38.93
$17.80
Gas CO2
97 kg
EV CO2
33 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 Jul 18, 2026
Origin
Lewiston, CA
Morning
in Lewiston on Sunday
Local time
10:18 AM
PDT
Current temp
60°F
Clear
SE 1 to 7 mph0% chanceLive forecast
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued July 17 at 7:24PM PDT until July 17 at 8:30PM PDT by NWS Las Vegas NV
Flash Flood Warning
Flash Flood Warning issued July 17 at 6:44PM PDT until July 17 at 9:45PM PDT by NWS Las Vegas NV
Destination
San Jose, CA
Morning
in San Jose on Sunday
Local time
10:18 AM
PDT
Current temp
56°F
Mostly Clear
NW 1 to 9 mph0% chanceLive forecast
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued July 17 at 7:24PM PDT until July 17 at 8:30PM PDT by NWS Las Vegas NV
Flash Flood Warning
Flash Flood Warning issued July 17 at 6:44PM PDT until July 17 at 9:45PM PDT by NWS Las Vegas NV
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
4 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 17m 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.
Whiskeytown National Recreation Area
National Recreation Area
Whiskeytown Lake’s crystal-clear waters are iconic, but this 42,000-acre National Recreation Area offers much more. Explore waterfalls, hike rugged trails, uncover Gold Rush history, and witness the r...
2 mi from route
~6 min detour
$15
near mile 19.2
Caution: Public Health Advisory for Upper Clear Creek above Whiskeytown Lake
On July 17, 1944, a massive explosion jolted the San Francisco East Bay area, shattering windows and lighting up the night sky. At Port Chicago Naval Magazine, 320 men were killed instantly when two s...
5 mi from route
~14 min detour
Free
near mile 220.6
Rosie the Riveter WWII Home Front National Historical Park
National Historical Park
Celebrate and honor the contributions and sacrifices of American civilians on the WWII home front. Discover how diverse communities lived, worked, and interacted. Many faces, many stories, many truths...
16 mi from route
~40 min detour
Free
near mile 220.6
Established in 1988, San Francisco Maritime National Historical Park celebrates America’s maritime heritage on the Pacific Coast. Our 50-acre park has grown around Aquatic Park Cove, a protected area...
22 mi from route
~54 min detour
Free
near mile 230.1
Walk among old growth coast redwoods, cooling their roots in the fresh water of Redwood Creek and lifting their crowns to reach the sun and fog. Federally protected as a National Monument since 1908,...
27 mi from route
~67 min detour
$15
near mile 220.6
Experience a park so rich it supports 19 distinct ecosystems with over 2,000 plant and animal species. Go for a hike, enjoy a vista, have a picnic or learn about the centuries of overlapping history f...
29 mi from route
~72 min detour
Free
near mile 220.6
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is mostly highway, with 63% of the drive on major roads. You'll experience a longest stretch of 93 miles on the Westside Freeway before transitioning to other highways. Expect a predominantly highway driving experience, with the potential for merging traffic as you approach your destination.
63% highway — fuel and pacing are the main things to plan.
26 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 93 mi on Westside Freeway.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on Westside Freeway and I 505. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 159.4 miles in near I 505.
Driving Effort10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 20 significant decision points across 278.1 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 159.4 miles (I 505): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 192.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 207.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Gently rolling terrain
1,824 ft15 ft
Total Climb
589 ft
Total Descent
2,331 ft
Highest Point
1,824 ft
Elevation Range
1,808 ft
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 Lewiston, CA to San Jose, CA, road signs begin pointing toward San Francisco along the way.
Often called "the capital of Silicon Valley", San Jose is the largest city in the Bay Area, 3rd largest in California, and the 12th largest city in the United States, with a population of over 997,000 residents as of 2024. It was named the 6th safest big city in the U.S. in 2015. This clean, sprawling metropolis has sports, beautiful vistas, and ethnic enclaves and bleeds into the greater Bay Area for travelers who want to take their time in Northern California.
Top landmarks
•Winchester Mystery House — Mansion in San Jose, California.
•San Jose Diridon station — railway station complex in San Jose, California
•Rosicrucian Egyptian Museum — building in San Jose, California, United States
Doable as a same-day drive at 5h 17m. Total distance: 278.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 17m drive, comfortable solo distance.
Frequently Asked Questions
The longest stretch is about 93 miles on Westside Freeway. The full list of main roads is in the Roads section above.
Yes — we found about 24 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 San Jose, CA 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 24 rest areas along the route for bathroom stops.
The main spots that need attention: at 159.4 miles (I 505): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 192.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 207.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Whiskeytown National Recreation Area, Port Chicago Naval Magazine National Memorial and Rosie the Riveter WWII Home Front National Historical Park (6 total within detour distance). See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.3 hours each way, a round trip means 10.6 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at San Jose, CA before the return drive.
