Side Strip (路側帯) vs Sidewalk (歩道) in Japan: Key Differences

Side strip vs sidewalk: comparison table

Article 2 of the Road Traffic Act (道路交通法) defines a sidewalk as the part of a road for pedestrians that is separated by a curb line (縁石線), fence or similar structure. A side strip is a band along the edge of a road that has no sidewalk (or on the side without one), marked off by road markings (道路標示). The quickest test: is it separated by a physical structure, or only by paint?

The second test: does the road have a sidewalk? On a road with a sidewalk, a single solid white line near the left edge is not a side strip but a carriageway edge line (車道外側線), and the area outside it is still part of the carriageway.

Three types of side strip (tell them apart by the lines)

There are three kinds of side strip, each with different line markings, and the rules for parking and cycling change with them. A classic trick question says you may pull into any side strip to park as long as it is wide enough. Only the single-solid-line strip allows that.

When a car crosses a sidewalk or side strip

On roads where sidewalks or side strips (together, 歩道等) are separated from the carriageway, vehicles must use the carriageway. The exception is when you unavoidably have to cross them to enter or leave a place off the road, such as a car park, garage or gas station (Road Traffic Act Art. 17(1)).

In that case you must come to a full stop (一時停止) just before entering the sidewalk or side strip, and must not obstruct pedestrians (Art. 17(2)). You cannot skip the stop because no one is there, and slowing down (徐行) is not enough.

Real test question: "When crossing a sidewalk to enter a garage or parking lot, you must stop just before the sidewalk even if there are no pedestrians." → Answer: TRUE (○).

How to stop and park: remember 0.75 m

On roads with no sidewalk or side strip, stop or park along the left edge of the road. On ordinary roads with a sidewalk or side strip, stop or park along the left edge of the carriageway (Rules of the Road, 教則). If the side strip is wide, you may pull into it, but you must leave at least 0.75 m of space on the left of the car (Road Traffic Act Art. 47(3); Enforcement Order Art. 14-6).

If the side strip is 0.75 m wide or less, do not enter it; stop along the left edge of the carriageway. The solid-plus-broken-line strip and the double-line strip may not be entered whatever their width. On expressways, where pedestrians are banned, you pull into the side strip and stop along the left edge of the road.

There is no rule allowing a car onto a sidewalk to stop or park. If a question has you parking on a sidewalk, suspect it is false.

Real test question: "When stopping or parking on a road with a narrow side strip 0.75 m wide or less, you must pull into the side strip." → Answer: FALSE (×). Stay out and stop along the left edge of the carriageway.

• No sidewalk and no side strip: along the left edge of the road
• Road with a sidewalk: along the left edge of the carriageway
• Single-line strip 0.75 m wide or less: do not enter; left edge of the carriageway
• Single-line strip wider than 0.75 m: pull in and leave at least 0.75 m on the left
• Solid-plus-broken or double-line strip: never enter, whatever the width

Where bicycles and special small mopeds may ride

Light vehicles such as bicycles, and special small mopeds in sidewalk mode (特例特定小型原動機付自転車: flashing the maximum-speed lamp and unable to exceed 6 km/h), may ride in side strips on the left side of the road. They may not use them where this would seriously obstruct pedestrians, or where the strip has two white lines (pedestrian-only), and they must ride at a speed and in a way that does not obstruct pedestrians (Art. 17-3).

Sidewalks are off-limits to bicycles in principle. An ordinary bicycle may use a sidewalk only when a sign or marking allows it, when the rider is under 13, aged 70 or over, or physically disabled, or when it is unavoidable because of carriageway conditions (Art. 63-4; Rules of the Road). Even then it must go slowly on the carriageway side and stop if it would obstruct pedestrians. A special small moped in sidewalk mode may use a sidewalk only where signs or markings allow it (Art. 17-2).

The knowledge test likes statements such as "bicycles must not ride in side strips" (FALSE) and "bicycles may always ride on sidewalks" (FALSE). Learn where they may ride together with the conditions.

Pedestrian rules and a summary of trick questions

Pedestrians use the sidewalk or a sufficiently wide side strip where there is one; where there is neither, they walk on the right side of the road (Art. 10; Rules of the Road). For drivers, both are pedestrian space that must be respected.

When reading a question, check three things: painted line or curb, whether the road has a sidewalk, and the shape of the lines. Practising 路側帯 and 歩道 questions in a mock test you can read in English, alongside the Japanese terms, will keep you from hesitating on test day.

• "Side strips are also provided on the side with a sidewalk" → FALSE (only where there is no sidewalk)
• "If no pedestrians are present you may cross a sidewalk while slowing down" → FALSE (always stop)
• "If wide enough, you may park in a solid-plus-broken-line strip" → FALSE
• "When parking in a side strip, leave at least 0.75 m on the left" → TRUE

Practice questions using this term

• The Pedestrian Crossing sign is an instruction sign showing a pedestrian in white on a blue background.
• At a place away from any intersection, where there is no pedestrian crossing, bicycle crossing lane, or railroad crossing, if a traffic light is installed you must stop just before the traffic light.
• When a pedestrian is about to cross at a pedestrian crossing, it is enough to slow down and let the pedestrian go.
• When you approach a pedestrian crossing and it is not clear whether anyone is going to cross, you must reduce speed so that you can stop just before the crossing.
• When another vehicle is stopped just before a pedestrian crossing, you must stop before passing alongside it and moving ahead of it.
• When a bicycle is about to cross at a bicycle crossing lane, you must stop just before it and give way, the same as for pedestrians at a pedestrian crossing.
• When a pedestrian is crossing at or near an intersection that has no pedestrian crossing, you must not obstruct the pedestrian.
• When crossing a sidewalk to enter a garage or parking lot, you must stop just before the sidewalk even if there are no pedestrians.
• On a road with a narrow side strip 0.75 meters wide or less, you must move into the side strip when you stop or park.
• At a pedestrian crossing and within 30 meters before it, not only overtaking but also passing is prohibited.

FAQ

Related guides

• Japan Parking and Stopping Rules: 5 m, 10 m, 3 m, 1 m
• Parking (駐車) vs Stopping (停車) in Japan: The 5-Minute Rule
• Moped vs E-Scooter in Japan: 原付 vs 特定小型原付 Rules
• Right of Way in Japan: Intersections, Pedestrians, Emergencies
• Japan Expressway Rules: Max 100, Min 50 km/h, Who Can't Enter

Sources (in Japanese)

• e-Gov法令検索「道路交通法」（第2条第1項第2号・第3号の4、第10条、第17条、第17条の2、第17条の3、第47条、第63条の4）
• e-Gov法令検索「道路交通法施行令」（第14条の6 路側帯での駐停車）
• 警察庁「交通の方法に関する教則」（令和6年11月13日現在・全文PDF）