| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.862 | 19/5:01.378 |
| 2 | 1 | 15.710 | 20/5:15.720 |
| 3 | 2 | 15.892 | 19/5:00.605 |
| 4 | 3 | 15.970 | 19/5:01.311 |
| 5 | 3 | 15.595 | 19/5:00.310 |
| 6 | 4 | 16.333 | 19/5:01.980 |
| 7 | 4 | 15.502 | 19/5:00.917 |
| 8 | 3 | 15.592 | 19/5:00.333 |
| 9 | 3 | 16.429 | 19/5:01.646 |
| 10 | 3 | 15.877 | 19/5:01.648 |
| 11 | 3 | 16.220 | 19/5:02.242 |
| 12 | 3 | 15.755 | 19/5:02.000 |
| 13 | 3 | 15.966 | 19/5:02.104 |
| 14 | 3 | 15.940 | 19/5:02.158 |
| 15 | 3 | 15.761 | 19/5:01.978 |
| 16 | 3 | 16.183 | 19/5:02.322 |
| 17 | 3 | 16.199 | 19/5:02.643 |
| 18 | 3 | 15.941 | 19/5:02.656 |
| 19 | 3 | 16.780 | 19/5:03.507 |