| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.546 | 20/5:10.920 |
| 2 | 2 | 15.996 | 20/5:15.420 |
| 3 | 2 | 19.067 | 18/5:03.654 |
| 4 | 2 | 15.626 | 19/5:14.616 |
| 5 | 2 | 15.517 | 19/5:10.658 |
| 6 | 2 | 15.586 | 19/5:08.237 |
| 7 | 3 | 15.814 | 19/5:07.127 |
| 8 | 3 | 15.878 | 19/5:06.446 |
| 9 | 3 | 15.737 | 19/5:05.619 |
| 10 | 3 | 15.814 | 19/5:05.104 |
| 11 | 3 | 15.445 | 19/5:04.045 |
| 12 | 3 | 15.478 | 19/5:03.215 |
| 13 | 3 | 15.257 | 19/5:02.189 |
| 14 | 2 | 15.849 | 19/5:02.114 |
| 15 | 2 | 15.503 | 19/5:01.610 |
| 16 | 2 | 15.543 | 19/5:01.216 |
| 17 | 2 | 15.704 | 19/5:01.049 |
| 18 | 2 | 15.511 | 19/5:00.697 |
| 19 | 3 | 21.488 | 19/5:06.359 |