Forming Do not run in groups of three or more abreast; wide groups become barriers to other runners.
Pacing If you are not moving at the same rate as other participants around you, please stay to your right so others can pass.
Passing Communicate when passing a runner, and allow others to pass. If someone running behind you says, “On your left,” move to your right to let the runner pass. If someone says, “On your right,” move to your left.
Stopping Do not stop abruptly. If you stop to drink at an aid station, take water from the furthest point on the table or line to avoid congestion and continue to walk forward. If you need to tie your shoelaces, move to the side of the course.
Spitting Take care when you spit and blow your nose to avoid hitting other participants.
Helping If you encounter a runner in distress, offer assistance and/or report the situation to the nearest aid station, event official, or call for 9-1-1 immediately.