| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.709 | 21/5:08.889 |
| 2 | 3 | 17.167 | 19/5:02.822 |
| 3 | 3 | 15.164 | 20/5:13.600 |
| 4 | 2 | 15.573 | 20/5:13.065 |
| 5 | 2 | 15.324 | 20/5:11.748 |
| 6 | 2 | 15.408 | 20/5:11.150 |
| 7 | 3 | 19.755 | 19/5:06.986 |
| 8 | 3 | 22.677 | 18/5:05.498 |
| 9 | 3 | 14.270 | 18/5:00.094 |
| 10 | 3 | 18.311 | 18/5:03.044 |
| 11 | 4 | 19.104 | 18/5:06.756 |
| 12 | 3 | 15.300 | 18/5:04.143 |
| 13 | 3 | 16.183 | 18/5:03.155 |
| 14 | 3 | 15.245 | 18/5:01.101 |
| 15 | 3 | 15.039 | 19/5:15.690 |
| 16 | 3 | 17.620 | 18/5:00.205 |
| 17 | 4 | 16.993 | 18/5:00.539 |
| 18 | 3 | 14.236 | 19/5:14.638 |
| 19 | 3 | 14.623 | 19/5:12.701 |