A&W Restaurant
Around the midpoint, short detour
Tulare, California
Hours: 10 am–9:30 pm
+15596888990
Visit websiteCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Oct 19, 2026 · Editorial standards
Drive Time
7h 41m
Distance
385.4 mi
620 km
Drive Score
10/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$94
one way
EV Charging
Good
8 stations
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Riverside, CA
Wikimedia Commons
Copperopolis, CA
Stephen Leonardi
Riverside to Copperopolis is 385.4 miles and takes about 7h 41m via Golden State Highway, with a fuel budget near $84 and enough daylight to finish in a day. This drive stays within California, beginning in the Pacific Coast region and ending in the same area. It's a single-day trip that mixes highway cruising with surface road travel. Consider this route if you're looking for a straightforward drive that gets you from Southern California toward the Sierra Nevada foothills without extensive planning.
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
192.7 miles from Riverside, CA
A natural place for your longest stop of the day , about 3h 45m into the drive .
| Road | Distance | Duration |
|---|---|---|
| Golden State Highway | 111.4 mi | 2h |
| Golden State Freeway | 55.6 mi | 1h 1m |
| Foothill Freeway | 43.9 mi | 50m |
| I 5 Truck | 37.1 mi | 42m |
| La Grange Road | 26.2 mi | 38m |
| Northbound California State Route 99 | 22 mi | 25m |
| CA 99 | 21.4 mi | 24m |
| Snelling Highway | 17.7 mi | 26m |
Hour-of-day weekday pattern from 84 FHWA count stations on your route.
Peak
5 PM
~5,103 veh/hr typical
Quietest
1 AM
~537 veh/hr
Peak-to-quiet ratio
9.5×
busier at peak than in the quiet hours
Averaged across 89 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Step-by-step road directions between Riverside, CA and Copperopolis, CA.
Start on this road
Turn right
Turn right onto Magnolia Avenue
Turn left onto Central Avenue
Turn right onto Van Buren Boulevard
Continue on Mission Boulevard
Take the ramp
Merge onto CA 60
Take the exit
Keep slight right at fork
Keep slight left at fork
Merge onto CA 71
Keep slight left 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 left at fork onto CA 99
Keep slight left at fork onto CA 99
Continue on CA 99
Take the exit
Merge onto CA 99
Keep slight right at fork onto CA 99
Take the exit onto CA 59; CA 140
Turn right onto CA 59
Turn left onto CA 59
Turn right onto CA 59
Continue on CA 59; J16
Continue on CA 59; J16
Turn left onto J59
At end of road, turn right onto CA 108; CA 120
Turn left onto E15
Continue on E15
Arrive at destination
For this 7h 41m drive, leaving Riverside early in the morning, around 7 AM, is your best bet to avoid significant traffic. With two recommended stops, you can break up the 385.4 miles comfortably, ensuring you have time to refuel and stretch. The longest stretch without services could be the 111.4 miles on the Golden State Highway, so keep an eye on your fuel gauge before heading into that segment. Given the $84 fuel cost estimate, budgeting for gas is straightforward for this single-day trip.
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 45m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 192.7 miles or 3h 45m 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 12m
Traffic, exits, and arrival timing usually matter more near Copperopolis, CA than in the middle of the route.
Open the route before leaving Riverside, 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 Riverside, CA
This is one driving day of about 385.4 miles and 7h 41m.
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 192.7 miles from Riverside, CA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Golden State Highway if your tank is already low. That segment runs about 111.4 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Picked by where they fit in your drive — first break, midpoint reset, final stretch.
Best coffee break
Riverside, California
Near the start, right off the route
Hours: 7 am–3 pm
+19516864400
Mandi Xpress Yemeni Restaurant and Coffee
Riverside, California
Rail Side Cafe
San Dimas, California
Around the midpoint, short detour
Tulare, California
Hours: 10 am–9:30 pm
+15596888990
Visit websiteNear the start, right off the route
Riverside, California
Hours: 7 am–3 pm
+19516864400
Visit websiteNear the start, short detour
Riverside, California
Hours: 10 am–12 pm
+19517771043
Visit websiteNear the start, short detour
San Dimas, California
Hours: 7 am–3 pm
+19095998637
Visit websiteNear the start, short detour
Riverside, California
Hours: 8 am–9 pm
+19517840800
Visit websiteNear the start, short detour
San Dimas, California
Hours: 7 am–3 pm
+19093059738
Visit websiteNear the start, short detour
Riverside, California
Hours: 7 am–4 pm
+19513943809
Visit websiteNear the start, short detour
Riverside, California
Hours: 7 am–3 pm
+19512136318
Visit websiteNear the start, short detour
Riverside, California
Hours: 6 am–3 pm
+19516883337
Visit websiteLater in the drive, right off the route
Fresno, California
Hours: Open 24 hours
+18774943833
Visit websiteEarly in the drive, right off the route
Stevenson Ranch, California
Hours: Open 24 hours
+18336322778
Visit websiteLater in the drive, right off the route
Chowchilla, California
+18887800062
Visit websiteEarly in the drive, short detour
Valencia, California
Hours: Open 24 hours
+18774943833
Visit websiteEarly in the drive, short detour
Valencia, California
Hours: Open 24 hours
+18774943833
Visit websiteEarly in the drive, short detour
Valencia, California
Hours: Open 24 hours
+18336322778
Visit websiteEarly in the drive, short detour
Valencia, California
Hours: Open 24 hours
+18777983752
Visit websiteLater in the drive, right off the route
Fresno, California
Hours: Open 24 hours
+18887584389
Visit websiteLater in the drive, short detour
Fresno, California
Hours: 8 am–10 pm
+15596212974
Visit websiteNear the start, short detour
Pomona, California
Hours: Closed
+19096222133
Visit websiteEarly in the drive, short detour
Valencia, California
+16612554100
Visit websiteNear the start, ~12 min detour
Glendale, California
Hours: 7 am–10 pm
+18185482184
Visit websiteNear the start, ~12 min detour
Glendale, California
Hours: 8 am–6 pm
+18185482184
Visit websitePlace data sourced from public business listings. Hours and availability may vary.
5 decision points cluster between mile 22.4 and 324.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Take the exit toward CA 71 South, CA 71 North: Corona, Pomona
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight right at fork toward CA 71 North: Pomona
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
Take the exit toward Avenue 7
Exit ramp - move to the correct lane early. Lane positioning matters here
Take the exit onto CA 59; CA 140 toward CA 140 West, CA 59 North
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Regular Gas
$94.32 one way
$188.63 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.40 | $97.12 | $194.25 |
| premium | $6.57 | $99.63 | $199.25 |
| diesel | $6.18 | $93.76 | $187.51 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$94
Meals
$25–$50
Total
$119–$144
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 134.8 kg one way. Prices: EIA weekly data, 2026-10-12.
Driving Electric?
About $40 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 115.6 | 1 | $40.47 | $18.50 |
| Efficient EV | 96.4 | 1 | $33.72 | $15.42 |
| EV Truck/SUV | 154.2 | 1 | $53.96 | $24.67 |
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
Afternoon in Riverside on Monday
Local time
2:20 PM
PDT
Current temp
63°F
Clear
Beach Hazards Statement
Beach Hazards Statement issued October 19 at 1:23AM PDT until October 20 at 9:00AM PDT by NWS San Diego CA
Beach Hazards Statement
Beach Hazards Statement issued October 18 at 12:31PM PDT until October 20 at 9:00AM PDT by NWS Los Angeles/Oxnard CA
Destination
Afternoon in Copperopolis on Monday
Local time
2:20 PM
PDT
Current temp
54°F
Mostly Clear
Beach Hazards Statement
Beach Hazards Statement issued October 19 at 1:23AM PDT until October 20 at 9:00AM PDT by NWS San Diego CA
Beach Hazards Statement
Beach Hazards Statement issued October 18 at 12:31PM PDT until October 20 at 9:00AM PDT by NWS Los Angeles/Oxnard CA
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.
National Recreation Area
The Santa Monica Mountains offer easy access to surprisingly wild places. Experience the famous beaches of Malibu or explore more than 500 miles of trails. The park abounds with historical and cultura...
National Monument
Yes, we can! Widely recognized as the most important Latino leader in the United States during the twentieth century, Cesar Chavez led farm workers and supporters in the establishment of the country's...
Park data from the National Park Service API. Alerts update every 2 hours.
You'll spend about 53% of this 385.4-mile drive on highways like the Golden State Freeway and Foothill Freeway. The longest continuous stretch on a highway is 111.4 miles on the Golden State Highway. After the highway sections, you'll transition to surface roads, offering a different driving pace. Expect some urban merging and then a shift to more open cruising as you head north.
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 22.4 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 30 significant decision points across 385.4 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 22.4 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 22.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 50.4 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
Gently rolling terrain
Total Climb
2,905 ft
Total Descent
2,736 ft
Highest Point
2,881 ft
~110.1 mi in
Elevation Range
2,689 ft
Notable High Points
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Riverside, CA and Copperopolis, CA, road signs point toward Pomona and Avenue 7.
Pomona
Avenue 7
Founded 1870
Riverside is a city in Riverside County in California. With a population of over 300,000, the city plays host to a diverse cross-section of people and has a rich history. Riverside is approximately 55 miles east of downtown Los Angeles. It is a center for higher education, with one community college, a large state university, and two private universities. A hub of regional commerce and transportation, it is a city with an intriguing past and a promising future, and is worth a visit.
Top landmarks
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 7h 41m. Total distance: 385.4 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 41m drive, plan rest stops for pacing.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
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, USGS 3DEP for elevation, NPS for national parks, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.
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