Motorcycle · Avoiding Hazards

What should you do about gravel, sand, or other loose surfaces while riding?

Correct answer

Slow down before reaching them, ride straight through with the motorcycle as upright as possible, avoid braking or sudden inputs on the loose surface, and accelerate gently after clearing

  1. A Ride over them at high speed to clear them fast
  2. B Slow down before reaching them, ride straight through with the motorcycle as upright as possible, avoid braking or sudden inputs on the loose surface, and accelerate gently after clearing
  3. C Brake hard on the gravel
  4. D Lean aggressively

Why this is the answer

Loose surfaces — gravel, sand, mud, leaves — drastically reduce tire grip and require careful handling. Approach: slow down before reaching the loose surface; cross with the motorcycle as upright as possible (leaning on loose surfaces causes the tires to slide out); avoid braking or accelerating on the loose surface (steady speed is safest); avoid sudden steering inputs; after clearing, accelerate gently and increase grip gradually. Sand and gravel patches on otherwise paved roads are common — at intersections, driveways, on shoulders, after roadwork. Be especially alert for loose surfaces at corner apexes where the bike is leaned over and grip is most needed. Practice riding through loose patches at low speeds to build confidence.
Source: MSF Basic RiderCourse, Loose Surfaces

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