Effect of Training on Grass

[RB34]

@sprinter001

If you live somewhere where weather is permitting, is 1 week on 1 week off a good idea? i.e. speed done on track one week then grass the next.

For my GPP I am doing Mon/Fri speed sessions on field turf, Tue ext tempo session on the track, Thur ext tempo session on field turf, and Wed controlled speed session on track.