The primary role of the arms in running is to stabilize the body. This segment covers five essentials of a good arm swing for elementary school children to explore.
RT @nyrrnews: ALERT - Applications close on http://t.co/vu40Kc11yg for 2014 @nyrr NYC 1/2 at 11:59:59 on Monday, Dec 9 Today
@monkistan March 18, 2014 Today
RT @FitCrys: So excited for the @nyrr Jingle Bell Jog tomorrow!!! Picked up my bib and jingle bells!!! Ready to go :) Today
RT @nyrrnews: 6,500 runners ready for the NYRR Jingle Bell Jog this wknd in Prospect Park. Event expected to raise $200,000 for @nyrr youth… Today