Tesla Supercharger
Early in the drive, ~9 min detour
Arvin, California
Hours: 4:30 am–11 pm
Visit websiteCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
7h 18m
Distance
386.2 mi
622 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$89
one way
EV Charging
Fair
4 stations
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Montclair, CA
Wikimedia Commons
This 386.2-mile drive from Montclair, CA, to Fremont, CA, is a substantial undertaking, estimated to take about 7 hours and 18 minutes of pure driving time. With 99% of the journey on highways, it's a straightforward, albeit long, day trip. The estimated fuel cost is around $89, and you'll want to plan for at least two stops along the way. This route focuses on efficient travel, making it a solid option for a single-day push between the Pacific Coast regions of California. It's a practical choice if you're looking to cover ground quickly.
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
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
193.1 miles from Montclair, CA
A natural place for your longest stop of the day , about 3h 38m into the drive .
| Road | Distance | Duration |
|---|---|---|
| Westside Freeway | 182.5 mi | 3h 15m |
| Foothill Freeway | 43.9 mi | 50m |
| CA 152 | 41.1 mi | 51m |
| I 5 Truck | 37.1 mi | 42m |
| Golden State Freeway | 22.3 mi | 25m |
| South Valley Freeway | 19.9 mi | 22m |
| Nimitz Freeway | 13 mi | 14m |
| US 101 | 12.2 mi | 14m |
Step-by-step road directions between Montclair, CA and Fremont, CA.
Start on this road
Turn right
Turn left onto San Bernardino Street
Turn right onto Monte Vista Avenue
Take the ramp
Merge onto I 10
Keep slight right at fork onto I 10
Keep slight right at fork onto I 10
Keep slight right at fork onto I 10
Keep slight right at fork onto I 10
Take the exit
Keep slight right at fork
Continue on CA 57
Keep slight left at fork
Merge onto I 210
Keep slight right at fork onto I 210
Keep slight right at fork
Merge onto I 5 Truck
Keep slight left at fork onto I 5 Truck
Keep slight left at fork onto I 5
Keep slight right at fork onto I 5
Take the exit
Continue on CA 152; CA33
Keep slight right at fork onto CA 152
Take the exit onto CA 152
Merge onto US 101; CA 152
Keep slight left at fork onto US 101
Take the exit
Merge onto I 880
Keep slight right at fork onto I 880
Take the exit
Turn right onto Mowry Avenue
Arrive at destination
Given the 7-hour 18-minute estimated driving time, starting early is key to completing this 386.2-mile journey from Montclair to Fremont in a single day. Plan for your two stops strategically, perhaps breaking up the longest stretch of 182.5 miles on the Westside Freeway. Keep an eye on your fuel gauge, especially during that extended freeway segment, as services might be less frequent. The $89 fuel cost is a good estimate, but always factor in a buffer. This is a drive where efficiency is paramount, so ensure your vehicle is in good condition before departing.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
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 85 miles or 1h 40m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 193.1 miles or 3h 38m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 6h 4m
Traffic, exits, and arrival timing usually matter more near Fremont, CA than in the middle of the route.
Open the route before leaving Montclair, 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.
Pick one backup stop option before the midpoint in case traffic changes your pacing.
Day 1
Settle into the route from Montclair, CA
This is one driving day of about 386.2 miles and 7h 18m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
193 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.
A short stop after about 85 miles helps settle the day before fatigue starts building.
The midpoint is around 193.1 miles from Montclair, CA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Westside Freeway if your tank is already low. That segment runs about 182.5 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Restaurants, cafes, gas stations and more along your route.
Early in the drive, ~9 min detour
Arvin, California
Hours: 4:30 am–11 pm
Visit websiteNear the start, ~9 min detour
Santa Clarita, California
Hours: Open 24 hours
Visit websiteNear the start, ~9 min detour
Upland, California
Hours: Open 24 hours
+18777983752
Visit websiteNear the start, ~11 min detour
Granada Hills, California
Hours: Open 24 hours
Visit websiteNear the end, short detour
Coyote, California
Hours: 6 am–8:30 pm
Near the end, short detour
Fremont, California
Hours: 7 am–8:30 pm
+15107905541
Visit websiteNear the end, short detour
Fremont, California
Hours: Closed
+15104941411
Visit websiteNear the end, short detour
Newark, California
Hours: 1–11 pm
+19099227233
Visit websiteNear the end, short detour
Fremont, California
Hours: 10 am–4 pm
+15105442797
Visit websiteNear the end, short detour
Fremont, California
Hours: 12–10 pm
+15106512500
Visit websiteNear the start, ~10 min detour
Sylmar, California
Hours: 6:30 am–6 pm
+18188337550
Visit websiteNear the start, ~11 min detour
Pomona, California
Hours: Closed
+19096222133
Visit websitePlace data sourced from public business listings. Hours and availability may vary.
5 decision points cluster between mile 7 and 384.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Keep slight right at fork toward CA 57 North
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight right at fork onto I 210 / Foothill Freeway toward I 210 West: Sacramento
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight right at fork onto I 5 / Westside Freeway toward I 5 North
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward I 880 North: Oakland
Exit ramp - move to the correct lane early. Lane positioning matters here
Take the exit toward Mowry Avenue, Central Fremont
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Regular Gas
$88.77 one way
$177.53 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.02 | $91.47 | $182.94 |
| premium | $6.18 | $93.92 | $187.84 |
| diesel | $5.61 | $85.27 | $170.54 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$89
Meals
$25–$50
Total
$114–$139
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 135.1 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $41 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 115.9 | 1 | $40.55 | $18.54 |
| Efficient EV | 96.6 | 1 | $33.79 | $15.45 |
| EV Truck/SUV | 154.5 | 1 | $54.07 | $24.72 |
Gas CO2
135 kg
EV CO2
45 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.
Current conditions at both ends of the drive.
Origin
Morning in Montclair on Sunday
Local time
10:26 AM
PDT
Current temp
71°F
Unavailable
Destination
Morning in Fremont on Sunday
Local time
10:26 AM
PDT
Current temp
67°F
Unavailable
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Worth a detour if your schedule allows.
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National Monument
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National Historical Park
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...
Park data from the National Park Service API. Alerts update every 2 hours.
Expect a highway-focused experience for nearly the entirety of this 386.2-mile trip, with 99% of the route utilizing major freeways. The primary roads guiding you are the Westside Freeway, Foothill Freeway, and CA 152. You'll encounter your longest uninterrupted stretch at 182.5 miles on the Westside Freeway, meaning significant periods will be spent cruising at higher speeds. This drive offers a consistent, high-speed character for most of its duration, prioritizing direct travel over winding scenic detours.
This is a straightforward highway drive that stays mostly on Westside Freeway and Foothill Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 7 miles in.
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 29 significant decision points across 386.2 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 7 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 30.3 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 115.4 miles (I 5 / Westside Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Montclair, CA and Fremont, CA, road signs point toward Hollister and San Jose.
Hollister
San Jose
Founded 1956
Fremont is a suburban city in the southern part of the East Bay of the San Francisco Bay Area; it is the 4th largest city in the Bay Area by population. Fremont is in the southern part of Alameda County, California, between Union City to the north, Sunol and the hills to the east, Milpitas and Santa Clara County to the south, and the San Francisco Bay to the west. The city of Newark, near the edge of the Bay, is surrounded by the city of Fremont. Fremont industry is not particularly large relative to other parts of the Bay Area, but neither is it a bedroom community. Many people in Fremont work locally in the electronics and high-tech industry, while many others commute to Silicon Valley or San Francisco locations for work.
Top landmarks
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 7h 18m. Total distance: 386.2 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 18m drive, plan rest stops for pacing.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
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