行き止まりイギリス

わかりやすい説明と視覚的な例を使った図解付きの本で、交通ルールをシンプルかつ楽しく学べます。


14. 行き止まり

行き止まりは、先で他の道路へ通り抜けられない道路です。車両通行はそこで終了し、運転者は戻る、方向転換する、または指定場所で駐車する必要があります。

道路が自動車には行き止まりでも、歩行者や自転車には通り抜け可能な場合があります。その場合、標識に補助記号が付くことがあります。

行き止まり
What is a dead-end road?

A dead-end road is a road that provides no through route for some or all vehicles. Traffic entering it normally has to return by the same route.

How can you recognise a dead end?

A dead end may be indicated by a blue rectangular sign showing a road blocked at one end. The exact colour, design and symbol vary between countries.

Does a dead-end sign prohibit entry?

Normally not. It generally provides information rather than prohibiting access. Drivers may enter to reach a destination unless another sign restricts entry.

Is a dead-end sign the same as a no-entry sign?

No. A dead-end sign warns that the road does not continue as a through route. A no-entry sign prohibits drivers from entering in the indicated direction.

Does a dead-end road always physically end?

No. It may end at a wall, gate, turning area or private property, or it may continue as a narrower path that motor vehicles cannot use.

Can pedestrians continue through a dead end?

Sometimes. A separate symbol, sign or visible path may indicate that pedestrians can continue beyond the point where motor traffic ends.

Can cyclists continue through a dead end?

Sometimes. A sign may indicate a through route for cyclists, but cyclists must still follow any access, direction and path-use rules that apply.

Does a dead-end sign change the speed limit?

No. The normal road, zonal or posted speed limit remains applicable. Drivers should nevertheless reduce speed when space, visibility or nearby pedestrians require it.

Does a dead-end road have different priority rules?

No. Traffic lights, priority signs and the ordinary intersection rules continue to apply.

Does traffic leaving a dead-end road have to give way?

Not solely because the road is a dead end. Priority depends on the signs, road surface, road category and local priority rules.

May you make a U-turn in a dead-end road?

A driver may turn around where the manoeuvre is legal, safe and does not obstruct other road users. Local signs or road markings may prohibit it.

May you reverse in a dead-end road?

Reverse only when necessary and when the route is clear. Give way to all other road users and avoid reversing for a long distance where a safer turning place is available.

Who has priority while a vehicle is turning around?

A driver performing a turning or reversing manoeuvre must normally give way to other road users.

May you park in a dead-end road?

The dead-end sign itself does not normally prohibit parking. Drivers must follow the ordinary parking rules and must not block entrances, pedestrian routes, emergency access or turning areas.

May you park in the turning area?

Only where parking is permitted and sufficient room remains for other vehicles to turn. Blocking the turning area can force vehicles to reverse for an unsafe distance.

Why should large vehicles avoid some dead-end roads?

Trucks, buses and vehicles towing trailers may not have enough space to turn around. Drivers should check the route and any length, width, weight or access restrictions before entering.

Can emergency vehicles enter a dead-end road?

Yes. Emergency and service vehicles may need access to properties within it. Other vehicles should not block the road or its turning space.

What should you do after entering a dead end by mistake?

Continue cautiously to a suitable turning place. Turn around or reverse only after checking carefully for pedestrians, cyclists, vehicles and other obstacles.

Does the absence of a dead-end sign guarantee a through route?

No. Temporary closures, private access, gates, roadworks or outdated navigation information may still prevent passage. Drivers must observe the actual road and signs.

1 イギリス 2 高速道路 3 速度制限 4 自転車道 5 歩行者注意 6 橋 7 速度抑制ハンプ 8 有料道路 9 一方通行 10 岸壁 11 勾配 12 バス専用レーン 13 バス停 14 行き止まり 15 一時停止標識 16 譲れ 17 ラウンドアバウト 18 道路幅員減少 19 対向車より優先 20 対向車に譲れ 21 横断歩道 22 踏切 23 指定方向 24 右左折禁止 25 学校周辺 26 動物横断 27 滑りやすい道路 28 落石 29 航空機 30 カーブ 31 シェブロン標識 32 逆走 33 道路工事 34 高さ制限 35 速度取締表示 36 選択式バリア 37 低排出ゾーン 38 次の交差点で優先 39 信号機 40 信号機あり警戒 41 路面標示 42 登坂車線 43 自転車待機ボックス 44 左側通行 45 速度フィードバック 46 運転免許証 47 自転車ルート 48 駐車 49 駐車禁止 50 パーク・アンド・ライド 51 障害者用駐車 52 後退 53 迂回路 54 路面 55 路肩 56 交通静穏化 57 乗馬 58 非常口 59 市街地境界 60 観光地 61 ナンバープレート 62 充電ステーション 63 一般危険 64 道路の窪み 65 トラム専用軌道・車線 66 自転車利用者 67 バス 68 警察 69 救急車 70 車道 71 街路 72 ポットホール 73 私道 74 通路 75 粒子状物質 76 大気汚染 77 ラッシュアワー 78 交通法規 79 双方向交通 80 トラム停留所 81 道路側溝 82 カーゴバイク 83 林業車両 84 建設車両 85 セミトレーラートラック 86 トロリーバス 87 スピードペデレック 88 配送車両 89 アイドリング 90 レッカー車 91 四輪駆動 92 乗客 93 自転車 94 オートバイ装備 95 トラム 96 軌道 97 公共交通 98 キャラバン 99 トレーラー 100 牽引ヒッチ ...