| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.436 | 21/5:03.156 |
| 2 | 1 | 14.263 | 21/5:01.339 |
| 3 | 1 | 14.668 | 21/5:03.569 |
| 4 | 1 | 14.629 | 21/5:04.479 |
| 5 | 1 | 15.572 | 21/5:08.986 |
| 6 | 1 | 14.129 | 21/5:06.940 |
| 7 | 2 | 14.503 | 21/5:06.600 |
| 8 | 2 | 13.875 | 21/5:04.697 |
| 9 | 2 | 14.369 | 21/5:04.369 |
| 10 | 2 | 14.611 | 21/5:04.616 |
| 11 | 1 | 14.420 | 21/5:04.452 |
| 12 | 1 | 14.424 | 21/5:04.323 |
| 13 | 1 | 14.381 | 21/5:04.145 |
| 14 | 1 | 14.514 | 21/5:04.191 |
| 15 | 2 | 14.399 | 21/5:04.070 |
| 16 | 2 | 14.164 | 21/5:03.656 |
| 17 | 2 | 14.271 | 21/5:03.423 |
| 18 | 2 | 14.057 | 21/5:02.966 |
| 19 | 2 | 14.365 | 21/5:02.897 |
| 20 | 2 | 14.725 | 21/5:03.214 |
| 21 | 2 | 14.118 | 21/5:02.893 |