Fast>Strong

Here's a link to a great article by Coach Jason Ferruggia, about some simple ways to improve athleticism. I recently heard that on average people above 30 years of age lose 1.7% of their power (speed) for every 1% of strength. This is probably why a 135 pound 14 year old kicks your butt down the first straight. You may want to start incorporating more of these into your training program.

http://jasonferruggia.com/5-ways-to-improve-or-maintain-your-athleticism/