| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.770 | 14/5:04.780 |
| 2 | 2 | 19.990 | 15/5:13.200 |
| 3 | 4 | 21.996 | 15/5:18.780 |
| 4 | 3 | 19.517 | 15/5:12.274 |
| 5 | 2 | 19.774 | 15/5:09.141 |
| 6 | 3 | 21.341 | 15/5:10.970 |
| 7 | 3 | 19.151 | 15/5:07.584 |
| 8 | 2 | 19.187 | 15/5:05.111 |
| 9 | 3 | 19.620 | 15/5:03.910 |
| 10 | 3 | 21.681 | 15/5:06.041 |
| 11 | 2 | 19.615 | 15/5:04.966 |
| 12 | 2 | 19.455 | 15/5:03.871 |
| 13 | 1 | 19.810 | 15/5:03.354 |
| 14 | 1 | 19.358 | 15/5:02.427 |
| 15 | 1 | 21.238 | 15/5:03.503 |