I started running with someone who runs faster than me a couple weeks ago to hopefully get my 5 k times down. we mostly only run 1x week and we run a 5k distance. I was wondering how long it would take me to see my times drop? she use to do track in school and college but had a baby under two yrs ago and is trying to get back into running herself. she still is faster than me but not as fast as she use to be. so we are helping each other try to achieve goals. I run 2-3 other days a week not really worrying about pace because the girls I run with dont care about therir times. I am also doing a half marathon in october and would like to finish under 2hrs. anyway, has anyone ever tried running with someone faster and did it help you become a faster runner or am I just wasting my time. I pretty much keep up with her but am obviously working much harder than if I ran by myself or with my other 2 friends. I basically feel that I am doing a 5k race 1x week, I would much rather do this than do repeats for speedwork.thanks!