| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.758 | 18/5:01.644 |
| 2 | 5 | 16.525 | 19/5:16.189 |
| 3 | 4 | 16.578 | 19/5:15.786 |
| 4 | 6 | 16.486 | 19/5:15.148 |
| 5 | 4 | 16.363 | 19/5:14.298 |
| 6 | 4 | 16.674 | 19/5:14.716 |
| 7 | 4 | 16.639 | 19/5:14.920 |
| 8 | 4 | 16.641 | 19/5:15.077 |
| 9 | 4 | 17.389 | 18/5:00.106 |
| 10 | 4 | 18.180 | 18/5:02.819 |
| 11 | 4 | 16.111 | 18/5:01.654 |
| 12 | 4 | 16.371 | 18/5:01.073 |
| 13 | 4 | 16.893 | 18/5:01.303 |
| 14 | 4 | 15.857 | 18/5:00.169 |
| 15 | 4 | 17.172 | 18/5:00.764 |
| 16 | 3 | 15.698 | 19/5:16.273 |
| 17 | 3 | 17.541 | 18/5:00.575 |
| 18 | 3 | 15.990 | 19/5:16.525 |
| 19 | 3 | 17.917 | 19/5:17.783 |