| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.903 | 17/5:04.351 |
| 2 | 3 | 17.134 | 18/5:15.333 |
| 3 | 3 | 17.138 | 18/5:13.050 |
| 4 | 2 | 17.223 | 18/5:12.291 |
| 5 | 2 | 17.077 | 18/5:11.310 |
| 6 | 2 | 16.910 | 18/5:10.155 |
| 7 | 2 | 16.915 | 18/5:09.343 |
| 8 | 3 | 20.714 | 18/5:17.281 |
| 9 | 3 | 17.028 | 18/5:16.084 |
| 10 | 3 | 19.673 | 17/5:02.115 |
| 11 | 3 | 17.137 | 17/5:01.135 |
| 12 | 3 | 17.186 | 17/5:00.387 |
| 13 | 3 | 17.228 | 18/5:17.445 |
| 14 | 5 | 20.070 | 17/5:02.765 |
| 15 | 5 | 19.333 | 17/5:04.492 |
| 16 | 5 | 17.190 | 17/5:03.725 |
| 17 | 6 | 20.892 | 17/5:06.751 |