@raddadbodtv: Replying to @hey.its.heidi_ Race pace can be tricky to calculate if youre a newbie and in that circumstance its more an estimation you arrive at as you approach the race (especially cause youre probably not doing many interval sessions in training!) for those who have run races before though using historical data to estimate and time trialing is the best option! #runtok #runningtips #racepace #speedwork #intervals #trackandfield #runningcoach #beginnerrunningtips #newrunnertips #5kpr #couchto5k