When issuing a taxi-to-takeoff instruction near a runway crossing, what information must be included?

• A. The pilot's certificate and contact number
• B. Exact taxi path, hold-short locations, and the assigned runway for takeoff
• C. The weather and wind direction only
• D. The time of day and day of week

Answer: (B)

Providing a taxi-to-takeoff clearance near a runway crossing requires three key details: the exact taxi path to the assigned runway, the hold-short locations the pilot must observe, and the runway designated for takeoff. The exact taxi path removes ambiguity about where to taxi and which routes to follow, which is crucial when crossings or intersecting runways are involved. Hold-short locations tell the pilot where to stop if another aircraft or vehicle needs priority, preventing incursions and ensuring safe sequencing on the ground. The assigned runway for takeoff clarifies the intended departure path, avoiding confusion about which runway to use when two runways or crossing paths are nearby. Without these specifics, the clearance could be misinterpreted and lead to unsafe situations. The other options do not provide this essential combination of route, stop points, and takeoff runway.