[i]Originally posted by delldell[/i]
Speed/acc dev–Don't really know how to set this up.
Int Tempo–6×100, 80% and gradually increase distance, but cut sets?
Ext Tempo– 6×300, 70%? eventually increasing to 500M, 4 reps?
For acceleration development, start off with something like 10 x 10m; then do 4 x 10m, 4 x 20m; and then later in the season do 3 x 10m, 3 x 20m, and 3 x 30m. When you've gone through this cycle you could move on to speed development. For speed development do 3-4 x 90m sprint-float-sprints or 6-8 x flying 30s. If you wanted to, you could even alternate speed development days and acceleration days since you're not really training for track or trying to get a peak.
For intensive tempo, I'd do something more like 5 x 150m @ 85% but there's a lot of room to play around with that.
For extensive tempo, your idea sounds fine.