Parallel Parking and Straight-Line Backing: Steps, Fixes and the Test
Parallel parking is a skill every driver needs, but the California drive test scores something else: backing straight along a curb. Here are both, step by step, with the usual errors and how to correct them.
The DMV handbook's method for parallel parking is short: find a space with three feet or more to spare beyond your car's length, signal, pull alongside the car in front of the gap with about two feet between you, check behind, back in at roughly 45 degrees, reverse the steering once the rear tire is about 18 inches from the curb, and finish parallel with the tires no more than 18 inches out. The California drive test, though, scores a different backing skill: pulling to the curb and reversing in a straight line for three car lengths.
So there are two things to learn, one for daily life and one for test day. Both are below, followed by the mistakes that cause most bad parks and how to fix each one.
What the drive test scores
The DMV's Driving Performance Evaluation criteria, the standard every examiner uses for Class C tests, cover turns, intersections, lane changes, backing, driving in a parking lot and driving with traffic. Parallel parking does not appear in them. The backing section asks you to:
- Signal and pull to the curb at a safe speed, checking traffic and the right blind spot.
- Reverse in a straight line for 3 vehicle lengths, staying within 3 feet of the curb, at a smooth, safe speed.
- Keep your head turned to the rear window, over your right shoulder, while reversing.
- Make no more than 1 correction. The criteria define a correction as any movement forward.
- Signal, check the left side and blind spot, and pull away smoothly.
Two rules on that page decide many tests. The criteria tell drivers to turn their head and look through the rear windshield rather than relying on mirrors or a camera, and both the criteria and FFDL 22 say a backup camera or self-parking cannot be used on its own. And among the Critical Driving Errors, any one of which fails the test, are three attempts at backing, hitting an object that could have been avoided, and driving over the curb.
Straight-line backing, step by step
- Pull over. Signal right, check the mirror and your right shoulder, and ease to the curb. Cancel the signal.
- Set up your body. Turn in the seat so you can see out the back window over your right shoulder. Resting your right arm on the passenger seat back can help.
- Creep. Release the brake gently and let the car roll back slowly. Walking speed is plenty; slower is fine.
- Small corrections. If the back of the car drifts toward the curb, a small turn of the wheel away from the curb fixes it. Big turns make the tail swing.
- Count three lengths. Use parked cars, driveways or lamp posts to judge roughly three car lengths, then stop.
- Pull away. Signal left, check the mirror and look over your left shoulder, then merge back into the lane.
The rule of one correction means a good habit is aiming for none, so the one you are allowed stays in reserve.
Parallel parking, step by step
These follow the handbook. The cues in the second sentence of each step are ones instructors often use; your instructor will adjust them to your car.
- Choose the gap and signal. At least three feet longer than your car. The signal tells the driver behind you what you are about to do.
- Line up. Stop beside the car in front of the gap, about two feet away, with your rear bumper even with the front edge of the space. Keep the signal on.
- Look. Check the rearview mirror, then turn and look over your shoulder for cars, cyclists and pedestrians.
- Reverse in at roughly 45 degrees. Roll back slowly while turning the wheel toward the curb. Watch the curb in the right mirror and the space through the back window.
- Straighten. Once the rear tire is roughly 18 inches from the curb, turn the wheel the opposite way as you keep rolling, so the nose tucks in behind the car ahead.
- Settle. Pull forward or back a little to center the car. The handbook's target is a car lined up with the curb, tires 18 inches or less away. Then park, set the parking brake, and check for passing cars, bicycles and motorcycles before anyone opens a door.
Why parks go wrong, and the fix
Most failed attempts start in one of three places: where you began, when you turned, or how fast you rolled. Sort out the starting position before anything else.
| What you see | Likely cause | Fix |
|---|---|---|
| The car ends up far from the curb | Started more than about two feet from the car beside you, or straightened too soon | Set the two-foot gap before shifting into reverse; wait for the 18-inch point before turning back |
| The rear wheel touches the curb | Turned toward the curb too early, or rolled too fast to react | Wait until your car is well back along the other car before turning in, and slow down |
| The car ends at an angle | Turned in too late or straightened too late | Pull out, reset the setup, and try again; a clean second try beats a long fix |
| A person or bike appears behind you | Watching only the camera or one mirror | Turn your head and use all the mirrors; the camera is an extra, not the main view |
| A driver behind honks or tries to pass | No signal, or no clear stop in position | Signal early, stop decisively in the setup position, then begin |
Steer only while the wheels are slowly turning. A moving car shows you right away what each turn of the wheel does.
Parking on a hill
The handbook's hill rules come up on the knowledge test and in daily life on sloped streets. Set the parking brake and leave the car in park every time, then turn the front wheels:
- Downhill, with a curb: into the curb.
- Uphill, with a curb: away from the curb, then let the car ease back gently until the front tire touches it.
- No curb, either direction: toward the edge of the road, so a rolling car would move away from traffic.
- A sloping driveway: turned so the car would not roll into the street.
Folsom sits at the edge of the Sierra foothills, and our guide to building skills across Folsom road settings covers how grades and curves fit into practice.
A ten-minute practice plan
Short sessions work best. On a quiet street with a clean curb, do three straight-line backs, then three parks into a gap marked by two cones or empty bins, before moving on to real cars. The DMV's practice log puts parallel parking and parking on hills at Level III, after the basic and traffic skills, so there is no rush in the first weeks. Stop while the last attempt went well.
If backing stays stubborn, mention it at the next lesson and make it the main goal, and see our drive test checklist and how examiners score the drive test for the rest of test day. Our approach to step-by-step practice is on how we teach.
Quick answers
Is parallel parking on the California drive test? Not in the DMV's published criteria. What examiners score is reversing straight along the curb for three car lengths while staying inside three feet of it.
Can the backup camera stay on? Yes, but the DMV says a camera cannot be relied on alone, so turn and look out the rear window.
How many corrections may I make while backing? One at most, where any forward movement counts. A third attempt at backing is a Critical Driving Error.
How far from the curb is acceptable after parallel parking? The handbook says 18 inches or less, with the car parallel.
Which way do the wheels go when parking downhill? Into the curb, with the parking brake set.
Sources
- California Driver's Handbook, Section 6: Navigating the Roads (continued)
- California DMV Driving Performance Evaluation (DPE) Scoring Criteria
- California Driver's Handbook, Section 3: The Testing Process
- California DMV Fast Facts 22: Preparing for Your Driving Test (FFDL 22)
- California DMV Supervised Driving Log (PDF)
