The drive from Santa Ana, CA to Chico, CA covers 503.7 miles and takes about 9h 25m behind the wheel.
It usually feels better as a 2-day road trip than as one long push.
The route leans on Westside Freeway, CA 70, Golden State Freeway for much of the mileage,
and the overall profile is long-haul drive.
The longest uninterrupted segment is about 304.9 miles on Westside Freeway.
At current regular gas prices, budget about $114.76 one way before food or hotel costs.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
251.9 miles from Santa Ana, CA
A natural place for your longest stop of the day
, about 4h 41m into the drive
.
Main Roads
Road
Distance
Duration
Westside Freeway
304.9 mi
5h 29m
CA 70
52 mi
1h
Golden State Freeway
50 mi
57m
I 5 Truck
37.7 mi
43m
Santa Ana Freeway
26.9 mi
31m
CA 99
7.6 mi
8m
Golden State Highway
7.5 mi
8m
CA 149
5.7 mi
6m
Longest stretch:
Westside Freeway
— 304.9 mi, about 5h 29m
Traffic on I-5
Hour-of-day weekday pattern from 604 FHWA count stations on your route.
Peak
4 PM
~3,795 veh/hr typical
· worst 5,115
Quietest
2 AM
~574 veh/hr
Peak-to-quiet ratio
6.6×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 89 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 Santa Ana, CA and Chico, CA.
1
Start on West 1st Street
0.1 mi·15 sec·West 1st Street
2
Turn right onto North Broadway
1.5 mi·2 min·North Broadway
Use the straight / right lanes.
3
Turn right onto West Santa Clara Avenue
0.1 mi·14 sec·West Santa Clara Avenue
4
Continue on this road
0.3 mi·26 sec·this road
Toward I 5 North: Los AngelesUse the left / straight / right lanes.
5
Merge onto I 5
8.9 mi·10 min·Santa Ana Freeway
Use the straight / slight right lanes.
6
Keep slight right at fork onto I 5
18 mi·20 min·Santa Ana Freeway
Use the straight / slight right lanes.
7
Keep slight right at fork onto I 5
25 mi·29 min·Golden State Freeway
Use the straight / slight right lanes.
8
Keep slight left at fork onto I 5
2.2 mi·2 min·Golden State Freeway
Use the straight / slight right lanes.
9
Keep slight right at fork onto I 5 Truck
1.5 mi·1 min·I 5 Truck
Exit 161AToward I 5 Truck North, CA 14 TruckUse the straight / slight right lanes.
10
Keep slight left at fork onto I 5 Truck
36 mi·41 min·I 5 Truck
Use the straight / slight right lanes.
11
Keep slight left at fork onto I 5
22 mi·25 min·Golden State Freeway
Use the straight / slight right lanes.
12
Keep slight right at fork onto I 5
226 mi·4 hr 1 min·Westside Freeway
Toward I 5 NorthUse the straight / slight right lanes.
13
Keep slight right at fork onto I 5
26 mi·27 min·Westside Freeway
14
Keep left at fork onto I 5
54 mi·59 min·Westside Freeway
Use the straight / slight right lanes.
15
Keep slight right at fork onto CA 99
7.5 mi·8 min·Golden State Highway
Toward CA 99 North, CA 70: Yuba City, MarysvilleUse the straight / slight right lanes.
16
Continue on CA 99
5.0 mi·5 min·Bernie Richter Memorial Highway
17
Keep slight right at fork onto CA 70
22 mi·25 min·CA 70
Toward CA 70 North: Marysville, OrovilleUse the straight / slight right lanes.
18
Turn right onto 5th Street
0.2 mi·38 sec·5th Street
19
Turn left onto B Street
1.5 mi·3 min·B Street
Use the straight / right lanes.
20
Continue on CA 70
30 mi·35 min·CA 70
Use the left lane.
21
Keep slight left at fork onto CA 149
5.7 mi·6 min·CA 149
Use the straight lane.
22
Merge onto CA 99
7.6 mi·8 min·CA 99
Use the straight lane.
23
Take the exit
0.3 mi·25 sec
Toward Skyway
24
Turn left onto Skyway Road
0.4 mi·41 sec·Skyway Road
25
Continue on East Park Avenue
0.4 mi·48 sec·East Park Avenue
26
Turn slight right
150 ft·6 sec
27
Turn straight onto Park Avenue
1.3 mi·2 min·Park Avenue
28
Continue on Main Street
0.3 mi·1 min·Main Street
Use the straight / right lanes.
29
Turn right onto East 5th Street
165 ft·7 sec·East 5th Street
30
Arrive at destination
East 5th Street
Trip Plan
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 drive is better paced as a 2-day trip.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 251.9 miles from Santa Ana, CA, or about 4h 41m into the drive.
The longest continuous stretch on this route runs about 304.9 miles.
Consider an overnight stop or starting very early.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 111 miles or 2h 9m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 251.9 miles or 4h 41m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Overnight split
Day 1 wrap after about 251.9 miles or 4h 41m
Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.
Final approach
Final hour starts around 8h 11m
Traffic, exits, and arrival timing usually matter more near Chico, CA than in the middle of the route.
Before You Leave
+
Open the route before leaving Santa Ana, 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.
+
Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.
Day 1
Settle into the route from Santa Ana, CA
Aim for roughly 252 miles and 4.7 hours of wheel time on this day.
Day 2
Finish the approach into Chico, CA
Aim for roughly 252 miles and 4.7 hours of wheel time on this day.
Your first comfortable stop window is around 111 miles from Santa Ana, CA.
This route usually feels better as a 2-day drive than as one long push.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on Westside Freeway for about 304.9 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 22
5 decision points cluster between mile 0.1 and 434 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0.1 mi into trip|~0m in|North Broadway
Turn right onto North Broadway
Lane positioning matters here
Use the straight / right lanes.
9
56.6 mi into trip|~1h 7m in|I 5 Truck
Keep slight right at fork onto I 5 Truck toward I 5 Truck North, CA 14 Truck
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 161A
Toward I 5 Truck North, CA 14 Truck
7
116.6 mi into trip|~2h 16m in|I 5 / Westside Freeway
Keep slight right at fork onto I 5 / Westside Freeway toward I 5 North
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 5 North
8
421.5 mi into trip|~7h 45m in|CA 99 / Golden State Highway
Keep slight right at fork onto CA 99 / Golden State Highway toward CA 99 North, CA 70: Yuba City, Marysville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward CA 99 North, CA 70: Yuba City, Marysvill...
8
434 mi into trip|~7h 59m in|CA 70
Keep slight right at fork onto CA 70 toward CA 70 North: Marysville, Oroville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward CA 70 North: Marysville, Oroville
Fuel & Cost
Regular Gas
$114.76 one way
$229.52 round trip
$5.79/gal25.4 MPG avg176 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.96
$118.17
$236.34
premium
$6.14
$121.76
$243.52
diesel
$5.97
$118.33
$236.66
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$115
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$245–$355
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 176.2 kg one way.
Prices: EIA weekly data, 2026-09-07.
Driving Electric?
About $53 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
151.1
1
$52.89
$24.18
Efficient EV
125.9
1
$44.07
$20.15
EV Truck/SUV
201.5
2
$70.52
$32.24
Gas CO2
176 kg
EV CO2
59 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 Sep 11, 2026
Origin
Santa Ana, CA
Afternoon
in Santa Ana on Saturday
Local time
2:15 PM
PDT
Current temp
66°F
Unavailable
Live forecast
Destination
Chico, CA
Afternoon
in Chico on Saturday
Local time
2:15 PM
PDT
Current temp
58°F
Unavailable
Live forecast
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.
For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.
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
8 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
9h 25m on the road
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
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.
Santa Monica Mountains National Recreation Area
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...
22 mi from route
~55 min detour
Free
near mile 52.1
Park Closure: Solstice Canyon Trail Weekday Closure for Repairs
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...
27 mi from route
~69 min detour
Free
near mile 121.6
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
503.7 mi / 9h 25m — a long-haul route where fuel stops, weather, and timing matter more than any single turn. Biggest road: Westside Freeway.
96% highway — fuel and pacing are the main things to plan.
30 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 304.9 mi on Westside Freeway.
How Hard Is This Drive?
8/10
This is a straightforward highway drive that stays mostly on Westside Freeway and CA 70. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.1 miles in near North Broadway.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 22 significant decision points across 503.7 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 0.1 miles (North Broadway): Lane positioning matters here; at 56.6 miles (I 5 Truck): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 116.6 miles (I 5 / Westside Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Hilly terrain with moderate elevation changes
2,749 ft15 ft
Total Climb
3,223 ft
Total Descent
3,138 ft
Highest Point
2,749 ft
~107.9 mi in
Elevation Range
2,734 ft
Notable High Points
2,749 ft at ~107.9 miles+1,589 ft prominence
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Santa Ana, CA and Chico, CA, road signs point toward Marysville and Oroville.
Chico is in Butte County in California. Chico is the cultural and economic center of the northern Sacramento Valley, as well as the largest city in California north of Sacramento. The city is known as a college town, as the home of California State University, Chico, and for Bidwell Park, one of the largest urban parks in the world.
Top landmarks
•Chico station — railroad station in Chico, California
•Bidwell Mansion State Historic Park — state historic park in California, United States
•A. H. Chapman House — single-family detached home in Chico, California
The longest stretch is about 304.9 miles on Westside Freeway. The full list of main roads is in the Roads section above.
Yes — a 2-day pace is more comfortable than one long haul. A sensible stopping point is after roughly 252 miles on day one.
Yes — we found about 39 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 Chico, 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 2 meaningful breaks. There are 39 rest areas along the route for bathroom stops.
The main spots that need attention: at 0.1 miles (North Broadway): Lane positioning matters here; at 56.6 miles (I 5 Truck): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 116.6 miles (I 5 / Westside Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
Yes — Santa Monica Mountains National Recreation Area and César E. Chávez National Monument. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 9.4 hours each way, a round trip means 18.8 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Chico, CA before the return drive.
