| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.434 | 21/5:03.114 |
| 2 | 2 | 14.796 | 21/5:06.915 |
| 3 | 4 | 23.225 | 18/5:14.730 |
| 4 | 3 | 19.320 | 17/5:05.044 |
| 5 | 2 | 14.412 | 18/5:10.273 |
| 6 | 3 | 18.155 | 18/5:13.026 |
| 7 | 2 | 14.633 | 18/5:05.936 |
| 8 | 2 | 14.992 | 18/5:01.426 |
| 9 | 2 | 14.448 | 19/5:13.321 |
| 10 | 2 | 15.476 | 19/5:11.393 |
| 11 | 2 | 14.408 | 19/5:07.971 |
| 12 | 2 | 15.356 | 19/5:06.620 |
| 13 | 2 | 14.339 | 19/5:03.991 |
| 14 | 2 | 14.623 | 19/5:02.123 |
| 15 | 2 | 14.205 | 20/5:15.763 |
| 16 | 2 | 15.053 | 20/5:14.844 |
| 17 | 2 | 14.250 | 20/5:13.088 |
| 18 | 2 | 14.026 | 20/5:11.279 |
| 19 | 2 | 24.352 | 19/5:04.503 |