| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.175 | 20/5:03.500 |
| 2 | 1 | 15.009 | 20/5:01.840 |
| 3 | 1 | 15.770 | 20/5:06.360 |
| 4 | 1 | 15.375 | 20/5:06.645 |
| 5 | 1 | 14.755 | 20/5:04.336 |
| 6 | 1 | 15.148 | 20/5:04.107 |
| 7 | 1 | 14.563 | 20/5:02.271 |
| 8 | 1 | 14.361 | 20/5:00.390 |
| 9 | 1 | 14.628 | 21/5:14.496 |
| 10 | 1 | 14.668 | 21/5:13.849 |
| 11 | 1 | 14.574 | 21/5:13.141 |
| 12 | 1 | 14.392 | 21/5:12.231 |
| 13 | 1 | 14.837 | 21/5:12.181 |
| 14 | 1 | 15.665 | 21/5:13.380 |
| 15 | 1 | 15.459 | 21/5:14.131 |
| 16 | 1 | 15.324 | 21/5:14.610 |
| 17 | 1 | 16.409 | 20/5:01.308 |
| 18 | 1 | 14.915 | 20/5:01.141 |
| 19 | 1 | 14.876 | 20/5:00.951 |
| 20 | 1 | 14.933 | 20/5:00.836 |