M- Tempo, alternating NERunner’s continuous tempo and broken/cruise tempo workouts above
Tu- Short easy day plus strides at the end, or cross train (bike/swim/elliptical), 10-20 push-ups and 50-100 crunches
W- Speed development day— 4-6 x 50m all-out, alternating weeks w/ 4-6 x 8-12 seconds all-out up a steep hill. Both with 5 minutes easy recovery in between.
Th- Medium distance day (second longest run of the week), with the second half run a little harder if feeling good.
F- Short easy day plus strides at the end, or cross train (bike/swim/elliptical), 10-20 push-ups and 50-100 crunches
Sa- Long run (longest run of the week) plus strides at the end
Su- Short easy day, or cross-train (bike/swim), or entirely off
Be sure to run your easy days truly easy and take days off from running when you need.
What the actual distances of your easy and longer runs should be, what volumes and paces of your workouts are appropriate, and how many days you should run versus cross train versus take off is dependent on tour training and racing history.