i've been thinking about this A LOT lately. specifically, what exactly IS that level of strength that is "good enough" for you to perform optimally off a program of just running (and maybe a few ancillary exercises that can be done outside of the gym) and no formal lifting program. last spring i ran 800, mile, and 5K PRs off a program of 65-70mpw and 3-4 hard lifiting seesions a week centered around squats, deadlifts, and rack cleans. over the summer/fall i cut out the formal lifting, consistently ran 75-90mpw, and ran 10K and HM times that were "better" performances (based on mcmillian calculator, iaaf tables, etc.) than anything i ran in the spring. i've decided to get back in the gym for track season, thinking i "need" the lifting to run fast 800-5K. yesterday i went into the gym for the first time in 6+ months and did squats/deadlifts, 5 sets of 3-5 reps. took it easy but 3x185 was pretty comfortable for my final set (when i was lifting HARD & consistently last spring i'd finish i the 215-225 range). FYI i am 5"10 140. does being untrained but being able to move this amount of weight after no training for 6+ months mean i am i "strong enough" without formal lifting? am i wasting my time lifting? should i just keep the focus on what is working, or do i need some more strength/explosiveness for the faster stuff on the track?
sparky polastry wrote:
It depends on how strong you are already. To run at a competitive level, you don't need to be a power lifter, but you do need a threshold level of strength. Some runners have it naturally and can just run, while others will need to work at it to stay healthy and continue to improve.