| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.924 | 19/5:02.556 |
| 2 | 1 | 15.333 | 20/5:12.570 |
| 3 | 1 | 15.385 | 20/5:10.947 |
| 4 | 1 | 15.352 | 20/5:09.970 |
| 5 | 1 | 15.523 | 20/5:10.068 |
| 6 | 1 | 15.615 | 20/5:10.440 |
| 7 | 1 | 15.402 | 20/5:10.097 |
| 8 | 1 | 15.474 | 20/5:10.020 |
| 9 | 1 | 15.554 | 20/5:10.138 |
| 10 | 1 | 15.469 | 20/5:10.062 |
| 11 | 1 | 15.409 | 20/5:09.891 |
| 12 | 1 | 15.110 | 20/5:09.250 |
| 13 | 1 | 15.298 | 20/5:08.997 |
| 14 | 1 | 15.299 | 20/5:08.781 |
| 15 | 1 | 15.870 | 20/5:09.356 |
| 16 | 1 | 15.303 | 20/5:09.150 |
| 17 | 1 | 15.415 | 20/5:09.100 |
| 18 | 1 | 15.591 | 20/5:09.251 |
| 19 | 1 | 15.507 | 20/5:09.298 |
| 20 | 1 | 15.538 | 20/5:09.371 |