| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.085 | 15/5:16.275 |
| 2 | 4 | 17.719 | 16/5:10.432 |
| 3 | 4 | 16.273 | 17/5:12.103 |
| 4 | 4 | 16.363 | 17/5:03.620 |
| 5 | 4 | 16.110 | 18/5:15.180 |
| 6 | 4 | 19.604 | 17/5:03.603 |
| 7 | 3 | 19.056 | 17/5:06.510 |
| 8 | 3 | 15.924 | 17/5:02.035 |
| 9 | 3 | 19.289 | 17/5:04.910 |
| 10 | 3 | 15.738 | 17/5:01.174 |
| 11 | 2 | 16.738 | 18/5:17.289 |
| 12 | 2 | 15.654 | 18/5:14.329 |
| 13 | 2 | 16.444 | 18/5:12.919 |
| 14 | 2 | 15.594 | 18/5:10.617 |
| 15 | 2 | 16.327 | 18/5:09.502 |
| 16 | 2 | 16.116 | 18/5:08.288 |
| 17 | 2 | 15.868 | 18/5:06.955 |
| 18 | 2 | 16.757 | 18/5:06.659 |