The workout is often changed each time it is performed.
1. Early on in season, the tempo portion is around 2000m, while later in the season, the tempo portion will be 1200-1600 meters.
2. The first Item is almost always a 1600, between 4:20 or 4:45 depending on the athlete and time of season.
3. Again, depending on the athlete, the tempo portion is run at 5:15-5:35 pace.
4. 200 meters is taken as \'rest\'; run at ~7 min pace directly after the track intervals, and about 100 meters \'rest\' after the tempo parts (before the trackwork). However, stopping altogether is prohibited.
4. Finally, the 400 is typically the 2nd or 3rd interval- Its usually more torturous to make the last interval an 8 or 12 instead, but hey, maybe you want to end the workout with a kick rather than a strength building interval.
5. Cooling down after may be substituted with puking in a trashcan.
6. Performing in face-melting heat is usually more entertaining for the coach.
hope this helps! Good luck!