| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.385 | 15/5:20.775 |
| 2 | 4 | 19.448 | 15/5:06.248 |
| 3 | 4 | 15.361 | 17/5:18.433 |
| 4 | 4 | 15.120 | 17/5:03.085 |
| 5 | 4 | 15.306 | 18/5:11.832 |
| 6 | 4 | 16.123 | 18/5:08.229 |
| 7 | 4 | 15.182 | 18/5:03.236 |
| 8 | 4 | 20.074 | 18/5:10.498 |
| 9 | 4 | 17.973 | 18/5:11.944 |
| 10 | 4 | 16.476 | 18/5:10.406 |
| 11 | 4 | 15.912 | 18/5:08.225 |
| 12 | 4 | 15.529 | 18/5:05.834 |
| 13 | 4 | 15.394 | 18/5:03.623 |
| 14 | 4 | 15.753 | 18/5:02.189 |
| 15 | 4 | 15.707 | 18/5:00.892 |
| 16 | 4 | 16.451 | 18/5:00.593 |
| 17 | 4 | 17.458 | 18/5:01.396 |
| 18 | 4 | 18.702 | 18/5:03.354 |