| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.897 | 17/5:04.249 |
| 2 | 3 | 18.488 | 17/5:09.272 |
| 3 | 3 | 18.211 | 17/5:09.377 |
| 4 | 2 | 17.662 | 17/5:07.096 |
| 5 | 3 | 18.883 | 17/5:09.879 |
| 6 | 2 | 17.761 | 17/5:08.556 |
| 7 | 2 | 17.572 | 17/5:07.151 |
| 8 | 2 | 17.794 | 17/5:06.570 |
| 9 | 1 | 17.208 | 17/5:05.010 |
| 10 | 2 | 18.842 | 17/5:06.541 |
| 11 | 1 | 17.095 | 17/5:05.093 |
| 12 | 2 | 18.750 | 17/5:06.231 |
| 13 | 1 | 18.069 | 17/5:06.303 |
| 14 | 1 | 17.370 | 17/5:05.517 |
| 15 | 1 | 17.710 | 17/5:05.220 |
| 16 | 1 | 17.532 | 17/5:04.772 |
| 17 | 1 | 17.394 | 17/5:04.238 |