Things to think about after the route is sorted, widths of pavements, distance to next junctions or traffic lights, long straights are better for long reps.
Things to remember
- better to run for time, 30 secs to say 5 mins.
- Mix the pace; from vo2, tempo, marathon, 10k, half-mara, 5k, 1mile etc.
- Vary the recovery
- If a rep stops short of a hill - have a short recovery and hit the hill with a short burst.