| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.703 | 17/5:00.951 |
| 2 | 1 | 17.042 | 18/5:12.705 |
| 3 | 1 | 16.921 | 18/5:09.996 |
| 4 | 1 | 17.330 | 18/5:10.482 |
| 5 | 1 | 16.976 | 18/5:09.499 |
| 6 | 1 | 17.369 | 18/5:10.023 |
| 7 | 2 | 19.501 | 18/5:15.879 |
| 8 | 2 | 17.216 | 18/5:15.131 |
| 9 | 2 | 16.827 | 18/5:13.770 |
| 10 | 2 | 20.071 | 17/5:00.825 |
| 11 | 2 | 17.337 | 17/5:00.271 |
| 12 | 2 | 17.123 | 18/5:17.124 |
| 13 | 2 | 16.981 | 18/5:16.242 |
| 14 | 2 | 21.370 | 17/5:03.288 |
| 15 | 2 | 17.164 | 17/5:02.522 |
| 16 | 2 | 18.510 | 17/5:03.281 |
| 17 | 2 | 17.301 | 17/5:02.742 |