High Mileage Half Marathon Training Plan. Of course, if your race is slated for eight weeks from now, you need a training plan that’s eight weeks or less. A’s this drill’s focus is on firing your hip flexors in a rhythmic, dynamic manner.

End note a lot of people ask me what a 140 mile week might look like. If you would like more guidance or a plan. Cycle 5 may continue with more speedwork or go straight to the taper.