Phase 1 - base (weeks 1-4)
Easy mileage 4-5 days, long run of 60-75 min, strides 3 times a week. No interval workouts yet. The goal is to build the chassis.
The mile rewards an aerobic engine plus race-pace sharpness. Most runners under-train one of those two. Here is the program that builds both, organized as a 12-week block. Pairs with the 1500m training plan (almost identical at the international level) and the 800m training plan if you double.
Easy mileage 4-5 days, long run of 60-75 min, strides 3 times a week. No interval workouts yet. The goal is to build the chassis.
Add one threshold workout per week: 4-6 x 1000m with 90s rest at 10K pace, or 20-30 min tempo. Keep one easy run, the long run, and strides.
Sharpen with mile-pace intervals: 12 x 400m at goal pace, 10 x 300m at goal pace, broken miles (1200+400). Drop volume by 20% in the final week.
Most runners think they look good. Most do not. AI form check pulls the bell-lap frames and shows the lean, the arm carry, and the stride pattern that decide the kick. It is the same diagnosis a good coach gives, on demand.
Follow up in chat and ask questions. The AI remembers your analysis and speaks the language of sprints coaching.

Where your current mile time sits in the broader population.
| Level | Boys / Men | Girls / Women |
|---|---|---|
| Middle school varsity | 5:30 | 6:30 |
| HS JV | 5:00 | 6:00 |
| HS varsity | 4:30 | 5:30 |
| HS state-class | 4:15 | 5:10 |
| NCAA D1 walk-on | 4:10 | 5:00 |
| NCAA D1 scoring | 4:00 | 4:45 |
| Sub-elite | 3:55 | 4:35 |
| Elite / pro | 3:50 | 4:20 |
Common questions athletes and coaches ask about this topic.
A directory of every sprints page on the site, from broad analysis tools to specific phase deep-dives. Each entry points to a focused write-up.
Download the app. Film a rep. See what the AI sees. Free first analysis, no card, no account required.