Hairpin Bend Right Sign

Shape: Equilateral triangle (pointing up) · Colour: Yellow/white with red border

An extreme U-shaped bend in the road ahead — direction changes by nearly 180 degrees.

What It Means

A hairpin bend is a very tight, almost U-shaped curve — common on mountain roads where the road zigzags up a steep slope. The radius is so tight that large vehicles (buses, trucks) may need multiple manoeuvres to complete the turn. The outer edge of a hairpin often has a sheer drop. In India, ghat roads like Zoji La, Nathu La, and the Palakkad Ghat have multiple hairpins where accidents are frequent.

📍 Where You'll See It

On mountain roads, ghat sections, and hill stations. Often numbered sequentially ("Hairpin No. 3" etc.).

✅ What You Must Do

Approach very slowly. For large vehicles: consider whether a multi-point turn is needed. Sound horn on blind hairpins to warn oncoming traffic. Never overtake near a hairpin.

⚠️ Common Mistake

Approaching a hairpin at the same speed as the straight stretch preceding it. The transition from straight to extreme curve must be done at very low speed.

⚖️ Legal Note

Overshooting a hairpin or blocking it with a stalled vehicle: Sec. 184 MV Act. Rescue and police response in remote mountain areas can take hours.

Frequently Asked Questions

What does the Hairpin Bend Right sign mean?

An extreme U-shaped bend in the road ahead — direction changes by nearly 180 degrees.

Where will I see a Hairpin Bend Right sign?

On mountain roads, ghat sections, and hill stations. Often numbered sequentially ("Hairpin No. 3" etc.).

What should I do when I see a Hairpin Bend Right sign?

Approach very slowly. For large vehicles: consider whether a multi-point turn is needed. Sound horn on blind hairpins to warn oncoming traffic. Never overtake near a hairpin.

Know a Driver Who Ignores This Sign?

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