| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.052 | 15/5:00.780 |
| 2 | 8 | 25.111 | 14/5:16.141 |
| 3 | 8 | 19.683 | 14/5:02.615 |
| 4 | 8 | 19.224 | 15/5:15.263 |
| 5 | 6 | 19.336 | 15/5:10.218 |
| 6 | 6 | 18.999 | 15/5:06.013 |
| 7 | 7 | 24.219 | 15/5:14.194 |
| 8 | 7 | 18.677 | 15/5:09.939 |
| 9 | 7 | 18.721 | 15/5:06.703 |
| 10 | 8 | 19.396 | 15/5:05.127 |
| 11 | 7 | 18.678 | 15/5:02.858 |
| 12 | 7 | 18.438 | 15/5:00.668 |
| 13 | 7 | 19.267 | 16/5:19.755 |
| 14 | 7 | 20.304 | 15/5:00.112 |
| 15 | 7 | 19.455 | 16/5:19.531 |
| 16 | 7 | 18.939 | 16/5:18.499 |