| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.324 | 19/5:10.156 |
| 2 | 3 | 17.557 | 18/5:04.929 |
| 3 | 2 | 15.208 | 19/5:10.897 |
| 4 | 2 | 15.361 | 19/5:06.137 |
| 5 | 2 | 16.080 | 19/5:06.014 |
| 6 | 2 | 15.891 | 19/5:05.333 |
| 7 | 2 | 15.409 | 19/5:03.539 |
| 8 | 2 | 15.614 | 19/5:02.680 |
| 9 | 2 | 15.658 | 19/5:02.104 |
| 10 | 2 | 15.245 | 19/5:00.859 |
| 11 | 2 | 15.425 | 19/5:00.152 |
| 12 | 2 | 15.463 | 20/5:15.392 |
| 13 | 2 | 15.443 | 20/5:14.889 |
| 14 | 2 | 15.589 | 20/5:14.667 |
| 15 | 2 | 15.681 | 20/5:14.597 |
| 16 | 2 | 15.404 | 20/5:14.190 |
| 17 | 2 | 16.742 | 20/5:15.405 |
| 18 | 2 | 15.580 | 20/5:15.193 |
| 19 | 2 | 15.433 | 20/5:14.849 |
| 20 | 2 | 15.625 | 20/5:14.732 |