| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.302 | 19/5:09.738 |
| 2 | 3 | 17.731 | 18/5:06.297 |
| 3 | 4 | 17.288 | 18/5:07.926 |
| 4 | 3 | 16.519 | 18/5:05.280 |
| 5 | 3 | 17.066 | 18/5:05.662 |
| 6 | 3 | 16.301 | 18/5:03.621 |
| 7 | 3 | 16.675 | 18/5:03.125 |
| 8 | 4 | 17.139 | 18/5:03.797 |
| 9 | 3 | 16.662 | 18/5:03.366 |
| 10 | 4 | 17.335 | 18/5:04.232 |
| 11 | 4 | 16.704 | 18/5:03.909 |
| 12 | 4 | 16.447 | 18/5:03.254 |
| 13 | 3 | 16.634 | 18/5:02.958 |
| 14 | 2 | 17.147 | 18/5:03.364 |
| 15 | 2 | 16.678 | 18/5:03.154 |
| 16 | 4 | 17.881 | 18/5:04.323 |
| 17 | 3 | 16.508 | 18/5:03.900 |
| 18 | 3 | 16.699 | 18/5:03.716 |