| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.615 | 19/5:15.685 |
| 2 | 6 | 20.164 | 17/5:12.621 |
| 3 | 5 | 17.282 | 17/5:06.346 |
| 4 | 3 | 17.113 | 17/5:02.489 |
| 5 | 3 | 17.995 | 17/5:03.175 |
| 6 | 3 | 17.524 | 17/5:02.297 |
| 7 | 3 | 17.243 | 17/5:00.987 |
| 8 | 3 | 16.926 | 18/5:16.940 |
| 9 | 3 | 16.674 | 18/5:15.072 |
| 10 | 3 | 17.503 | 18/5:15.070 |
| 11 | 3 | 17.133 | 18/5:14.463 |
| 12 | 3 | 16.775 | 18/5:13.421 |
| 13 | 3 | 17.883 | 18/5:14.072 |
| 14 | 3 | 18.360 | 18/5:15.244 |
| 15 | 4 | 17.627 | 18/5:15.380 |
| 16 | 4 | 18.821 | 18/5:16.843 |
| 17 | 4 | 17.147 | 18/5:16.361 |
| 18 | 4 | 21.960 | 18/5:20.745 |