All competitors were required to shoot this event with the army rifle of the host country.

To mitigate the risks, competitors are required to undergo medical and survival courses.

The terms of the architectural competition were strict and included detailed floor plans that the competitors were required to follow.

To enter an event, competitors are required to field a vehicle that could have been purchased for $500 or less prior to race preparation.

Each competitor is required to take one 24-hour break during the race.

The competitor is required to split the log into four full-length pieces, each having some amount of paint present on the end.

The competitor is required to make a single cut or cookie through one large log.

The competitor is only required to recreate the general "feel" of the original delivery, not mimic it.

At the start, competitors are usually briefed about the event and may be required to submit their cars for inspection.

In practical shooting, competitors are required to take shots from all different positions, locations and angles.