Most finishes were Gentle faders or Metronomes.

Only 1 in 25 finishes ran their second 20K faster than their first.


59 percent

of finishes, the two most common of six pacing types

  • Gentle fader30%
  • Metronome29%
  • Late fader16%
  • Early drifter14%
  • Fast-start fader8%
  • Cliff3%

Metronomes were 63% of 2:30–⁠2:45 finishes and 7% of 6:15–⁠6:30.

Women and men, at the same finish times, are now chapter 07: Who holds pace.

These splits make a Late fader, the shape of 16% of finishes.

An example race, finished in 3:51.

  1. 0–5K−6.8%
  2. 5–10K−6.8%
  3. 10–15K−6.2%
  4. 15–20K−5.6%
  5. 20–25K−3.8%
  6. 25–30K−0.1%
  7. 30–35K+5.3%
  8. 35–40K+13.3%
  9. 40K–finish+24.8%
Try your own splits

Your time at each mat, h:mm:ss.

This example ran like a Late fader.

All numbers1 table

Each type's share of finishes, by finish time

Finish timeMetronomeGentle faderLate faderEarly drifterCliffFast-start fader
2:30–2:4563%32%4%1%0%0%
2:45–3:0062%31%5%1%0%0%
3:00–3:1544%42%12%2%1%0%
3:15–3:3046%36%13%3%2%1%
3:30–3:4539%40%15%3%2%2%
3:45–4:0039%36%16%5%2%2%
4:00–4:1527%38%21%7%3%4%
4:15–4:3023%31%24%11%5%6%
4:30–4:4520%28%20%16%6%10%
4:45–5:0017%24%18%22%5%13%
5:00–5:1513%20%16%29%5%16%
5:15–5:3010%16%15%34%5%20%
5:30–5:458%13%12%40%5%22%
5:45–6:008%11%10%45%4%22%
6:00–6:158%11%9%48%3%21%
6:15–6:307%10%9%50%3%21%

How these were measured