| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.415 | 19/5:11.885 |
| 2 | 1 | 16.332 | 19/5:11.096 |
| 3 | 1 | 16.480 | 19/5:11.771 |
| 4 | 1 | 16.493 | 19/5:12.170 |
| 5 | 1 | 17.164 | 19/5:14.959 |
| 6 | 1 | 16.911 | 19/5:16.017 |
| 7 | 1 | 16.486 | 19/5:15.620 |
| 8 | 1 | 16.097 | 19/5:14.398 |
| 9 | 1 | 18.811 | 18/5:02.378 |
| 10 | 1 | 17.384 | 18/5:03.431 |
| 11 | 1 | 16.765 | 18/5:03.280 |
| 12 | 1 | 17.699 | 18/5:04.556 |
| 13 | 1 | 16.326 | 18/5:03.733 |
| 14 | 1 | 16.534 | 18/5:03.296 |
| 15 | 1 | 16.470 | 18/5:02.840 |
| 16 | 1 | 18.687 | 18/5:04.936 |
| 17 | 1 | 17.271 | 18/5:05.285 |
| 18 | 1 | 18.230 | 18/5:06.555 |