Definition: "On On!" is said when you are following marks, so that others in the vicinity know you are on trail and can make their way to trail as well. Don't say "On On" if you are not following hash marks.
"On On! (defined)"
by Jesslyn Cummings
for About.comAbout.com Health's Disease and Condition content is reviewed by our Medical Review Board
Explore Running & Jogging
Must Reads
About.com Special Features
Learn how you can reduce your your numbers with these nutrition and exercise tips. More >
Keep yourself, and your family, happy and healthy this fall with these tips. More >
Also from About.com:
©2009 About.com, a part of The New York Times Company.
All rights reserved.