| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.184 | 17/5:09.128 |
| 2 | 4 | 18.175 | 17/5:09.051 |
| 3 | 4 | 18.016 | 17/5:08.125 |
| 4 | 4 | 17.707 | 17/5:06.348 |
| 5 | 2 | 17.552 | 17/5:04.755 |
| 6 | 3 | 18.029 | 17/5:05.045 |
| 7 | 3 | 17.659 | 17/5:04.353 |
| 8 | 3 | 17.947 | 17/5:04.446 |
| 9 | 3 | 17.594 | 17/5:03.852 |
| 10 | 2 | 18.057 | 17/5:04.164 |
| 11 | 2 | 17.599 | 17/5:03.711 |
| 12 | 1 | 17.559 | 17/5:03.277 |
| 13 | 2 | 18.169 | 17/5:03.707 |
| 14 | 2 | 18.007 | 17/5:03.879 |
| 15 | 2 | 18.067 | 17/5:04.097 |
| 16 | 2 | 17.767 | 17/5:03.968 |
| 17 | 2 | 17.664 | 17/5:03.752 |