Question It is unlawful to: Answers Pass in any marked no passing zone. Pass within 300 feet of a railroad crossing. Both of the above. Explanation There are a number of locations where it is unlawful for drivers to pass. Passing is prohibited within 100 feet of a railroad crossing, within 100 feet of an intersection, and within any other designated no passing zone. Take a FREE Practice Test Now This questions appears in the following tests: Nebraska Practice Test