| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 16.872 | 18/5:03.696 |
| 2 | 10 | 16.511 | 18/5:00.447 |
| 3 | 10 | 18.747 | 18/5:12.780 |
| 4 | 10 | 18.574 | 17/5:00.492 |
| 5 | 10 | 15.461 | 18/5:10.194 |
| 6 | 11 | 15.275 | 18/5:04.320 |
| 7 | 9 | 15.923 | 18/5:01.791 |
| 8 | 9 | 16.237 | 18/5:00.600 |
| 9 | 10 | 16.199 | 19/5:16.242 |
| 10 | 8 | 16.044 | 19/5:15.102 |
| 11 | 8 | 15.179 | 19/5:12.674 |
| 12 | 9 | 17.326 | 19/5:14.051 |
| 13 | 10 | 16.732 | 19/5:14.348 |
| 14 | 10 | 16.928 | 19/5:14.868 |
| 15 | 10 | 15.604 | 19/5:13.642 |
| 16 | 10 | 14.997 | 19/5:11.848 |
| 17 | 10 | 15.336 | 19/5:10.644 |
| 18 | 10 | 15.807 | 19/5:10.072 |
| 19 | 10 | 16.111 | 19/5:09.863 |