| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.386 | 20/5:07.720 |
| 2 | 4 | 15.252 | 20/5:06.380 |
| 3 | 3 | 15.142 | 20/5:05.200 |
| 4 | 3 | 15.462 | 20/5:06.210 |
| 5 | 3 | 15.071 | 20/5:05.252 |
| 6 | 3 | 15.110 | 20/5:04.743 |
| 7 | 3 | 15.273 | 20/5:04.846 |
| 8 | 2 | 15.138 | 20/5:04.585 |
| 9 | 1 | 15.020 | 20/5:04.120 |
| 10 | 1 | 15.255 | 20/5:04.218 |
| 11 | 2 | 15.239 | 20/5:04.269 |
| 12 | 2 | 15.067 | 20/5:04.025 |
| 13 | 2 | 15.120 | 20/5:03.900 |
| 14 | 2 | 15.468 | 20/5:04.290 |
| 15 | 2 | 15.173 | 20/5:04.235 |
| 16 | 2 | 15.060 | 20/5:04.045 |
| 17 | 2 | 15.271 | 20/5:04.126 |
| 18 | 2 | 15.075 | 20/5:03.980 |
| 19 | 2 | 15.324 | 20/5:04.112 |
| 20 | 2 | 15.331 | 20/5:04.237 |