優先標識イギリス

イギリスの交通ルールと道路標識についての入門ガイドです。イラスト付きの本で、運転、交通安全などについて学び、よくある質問への回答も確認できます。

情報提供のみを目的としています。必ず公式の規則に従ってください。一部のコンテンツおよび画像は、AIの支援を受けて作成されています。

道路標識

交通ルール

優先標識

優先標識は、交差する地点で車両が通過する順序を示す交通標識です。車両や歩行者の進路が交差すると互いの通行が競合するため、誰が先に進む権利を持つかを定める一般原則を「優先」または「通行権」と呼びます。これは道路の競合部分を先に使用できる者と、相手が通過するまで待つ者を決めます。待つ必要のない車両は「優先権を持つ」と表現されます。

1. 一時停止して道を譲る。

この標識は一時停止して道を譲ることを意味します。交差点に進入する前に完全に停止し、優先権のある交通に道を譲らなければなりません。安全を確認してから進んでください。

English • GB diagram 601.1 • Stop and give way. You must stop at the stop line and give way to traffic on the major road. If the line is not clearly visible, stop before entering the major road.

出典

🔗 Commons.wikimedia.org
🔗 Legislation.gov.uk • Traffic Signs Regulations and General Directions • Great Britain
🔗 Gov.uk • Department for Transport • Know your traffic signs

SVG source: UK Department of Transport • Public domain • Original revision 2022-10-02. Wikimedia original unmodified.

Artwork verified against Legislation.gov.uk • official published diagram 601.1.

2. 譲れ。

この標識は道を譲ることを意味します。速度を落とし、優先権のある交通に道を譲ってください。必要であれば停止し、安全を確認してから進みます。

English • GB diagram 602 • Give way. Give way to traffic on the major road. Stop if necessary before proceeding safely.

出典

🔗 Commons.wikimedia.org (Government of the United Kingdom • Crown copyright • OGL v1.0)
🔗 Legislation.gov.uk • Traffic Signs Regulations and General Directions • Great Britain
🔗 Gov.uk • Department for Transport • Know your traffic signs

SVG source: Government of the United Kingdom • OGL v1.0 • Original revision 2016-07-03. Wikimedia original unmodified. © Crown copyright. Traffic signs are Crown copyright. You may reproduce traffic signs free of charge and without having to seek permission, but you must reproduce them accurately and not in a misleading context (e.g. not on roadside billboards where they could mislead drivers). (ref [1])

Artwork verified against Gov.uk • official published diagram 602.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

3. ラウンドアバウトに注意。

この標識はラウンドアバウトへの警告を示します。前方にラウンドアバウトがあります。進入時には減速し、適用される優先標識、信号機、現地のラウンドアバウト規則に従ってください。

English • GB diagram 510 • Roundabout ahead. A roundabout is ahead. Reduce speed and prepare to give way as required by the signs and markings at the junction.

出典

🔗 Commons.wikimedia.org
🔗 Legislation.gov.uk • Traffic Signs Regulations and General Directions • Great Britain
🔗 Gov.uk • Department for Transport • Know your traffic signs

SVG source: UK Government • Public domain • Original revision 2013-12-13. Wikimedia original unmodified.

4. 交差点でこちらが優先。

この標識は、次の交差点でこちらに優先権があることを示します。左側から側道が接続し、その側道から進入する交通が道を譲らなければなりません。

English • GB diagram 506.1 • Side road ahead. A side road joins from the left. The broad line represents the main route through the junction.

出典

🔗 Commons.wikimedia.org (Government of the United Kingdom – Department for Transport • Crown copyright • OGL v1.0)
🔗 Legislation.gov.uk • Traffic Signs Regulations and General Directions • Great Britain
🔗 Gov.uk • Department for Transport • Know your traffic signs

SVG source: Government of the United Kingdom – Department for Transport • OGL v1.0 • Original revision 2022-02-15. Wikimedia original unmodified. © Crown copyright. Traffic signs are Crown copyright. You may reproduce traffic signs free of charge and without having to seek permission, but you must reproduce them accurately and not in a misleading context (e.g. not on roadside billboards where they could mislead drivers). (ref [1])

Artwork verified against Gov.uk • official published diagram 506.1.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

5. 左からの合流交通に注意。

この標識は左からの合流交通への警告を示します。同じ方向に進む交通が左側から合流する場合があります。注意を払い、安全に合流できるよう必要に応じて速度や位置を調整してください。

English • GB diagram 506.1 • Side road ahead. A side road joins from the left at an angle. The broad line represents the main route.

出典

🔗 Commons.wikimedia.org
🔗 Legislation.gov.uk • Traffic Signs Regulations and General Directions • Great Britain
🔗 Gov.uk • Department for Transport • Know your traffic signs

SVG source: UK Government • Public domain • Original revision 2011-11-12. Wikimedia original unmodified.

6. 交差点でこちらが優先。

この標識は、次の交差点でこちらに優先権があることを示します。右側から側道が接続し、その側道から進入する交通が道を譲らなければなりません。

English • GB diagram 506.1 • Side road ahead. A side road joins from the right. The broad line represents the main route.

出典

Artwork verified against Gov.uk • official published diagram 506.1.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

7. 交差点でこちらが優先。

この標識は、次の交差点でこちらに優先権があることを示します。左右から側道が接続し、それらの側道から進入する交通が道を譲らなければなりません。

English • GB diagram 504.1 • Crossroads ahead. A crossroads is ahead. The broad line represents the main route through the junction.

出典

SVG source: Government of the United Kingdom – Department for Transport • OGL v1.0 • Original revision 2022-02-12. Wikimedia original unmodified. © Crown copyright. Traffic signs are Crown copyright. You may reproduce traffic signs free of charge and without having to seek permission, but you must reproduce them accurately and not in a misleading context (e.g. not on roadside billboards where they could mislead drivers). (ref [1])

Artwork verified against Gov.uk • official published diagram 504.1.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

8. 食い違い交差点に注意。

この標識は食い違い交差点への警告を示します。側道が本線の向かい合う位置ではなく、ずれた位置で接続します。減速し、本線へ進入・退出・横断する車両に十分注意してください。

English • GB diagram 507.1 • Staggered junction ahead. Side roads join first from the right and then from the left, when approaching from the bottom of the diagram.

出典

SVG source: Government of the United Kingdom – Department for Transport • OGL v1.0 • Original revision 2022-02-17. Wikimedia original unmodified. © Crown copyright. Traffic signs are Crown copyright. You may reproduce traffic signs free of charge and without having to seek permission, but you must reproduce them accurately and not in a misleading context (e.g. not on roadside billboards where they could mislead drivers). (ref [1])

Artwork verified against Gov.uk • official published diagram 507.1.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

9. 食い違い交差点に注意。

English • GB diagram 507.1 • Staggered junction ahead. Side roads join first from the left and then from the right, when approaching from the bottom of the diagram.

出典

Artwork verified against Gov.uk • official published diagram 507.1.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

10. 道路幅員減少、対向車に道を譲る。

この標識は道路が狭くなり、対向車に道を譲らなければならないことを示します。必要な場合は、狭い区間へ進入または通過する前に、接近する対向車を先に通してください。

English • GB diagram 615 • Give way to oncoming vehicles. You must give priority to vehicles approaching from the opposite direction at the narrow section.

出典

🔗 Commons.wikimedia.org
🔗 Legislation.gov.uk • Traffic Signs Regulations and General Directions • Great Britain
🔗 Gov.uk • Department for Transport • Know your traffic signs

SVG source: UK Government • Public domain • Original revision 2011-01-20. Wikimedia original unmodified.

11. ラウンドアバウトの指定進行方向。

この標識はラウンドアバウト内の指定進行方向を示します。交通は矢印で示された方向に周回しなければなりません。この標識自体は優先関係を決めないため、適用される優先標識、信号機、現地規則に従ってください。

English • GB diagram 611.1 • Mini-roundabout. Give priority to traffic from the right at the give-way markings. Pass to the left of the central white circle and circulate clockwise, unless the size of the vehicle or layout makes passing to the left impracticable.

出典

SVG source: Government of the United Kingdom – Department for Transport • OGL v1.0 • Original revision 2021-12-21. Wikimedia original unmodified. © Crown copyright. Traffic signs are Crown copyright. You may reproduce traffic signs free of charge and without having to seek permission, but you must reproduce them accurately and not in a misleading context (e.g. not on roadside billboards where they could mislead drivers). (ref [1])

Artwork verified against Gov.uk • official published diagram 611.1.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.

12. 道路幅員減少、こちらが優先。

この標識は道路幅が狭くなり、対向車が道を譲らなければならないことを示します。

English • GB diagram 811A • Priority over oncoming vehicles. You have priority over vehicles approaching from the opposite direction at the narrow section. Proceed only when it is safe.

出典

SVG source: Government of the United Kingdom – Department for Transport • OGL v1.0 • Original revision 2022-01-10. Wikimedia original unmodified. © Crown copyright. Traffic signs are Crown copyright. You may reproduce traffic signs free of charge and without having to seek permission, but you must reproduce them accurately and not in a misleading context (e.g. not on roadside billboards where they could mislead drivers). (ref [1])

Artwork verified against Gov.uk • official published diagram 811.

Current design and permitted variants verified against Legislation.gov.uk • TSRGD, current text.