| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.421 | 23/5:08.683 |
| 2 | 4 | 5.446 | 32/5:01.872 |
| 3 | 4 | 4.435 | 39/5:02.926 |
| 4 | 4 | 4.622 | 43/5:00.183 |
| 5 | 4 | 5.045 | 46/5:03.315 |
| 6 | 4 | 4.597 | 48/5:00.528 |
| 7 | 4 | 4.402 | 51/5:05.767 |
| 8 | 4 | 4.681 | 52/5:03.218 |
| 9 | 4 | 4.367 | 53/5:00.428 |
| 10 | 4 | 4.770 | 54/5:01.244 |
| 11 | 4 | 4.636 | 55/5:02.110 |
| 12 | 4 | 8.677 | 53/5:05.187 |
| 13 | 4 | 5.392 | 53/5:03.694 |
| 14 | 4 | 4.768 | 53/5:00.052 |
| 15 | 4 | 4.897 | 54/5:02.962 |
| 16 | 4 | 4.613 | 55/5:05.143 |
| 17 | 4 | 4.416 | 55/5:01.481 |
| 18 | 4 | 4.458 | 56/5:03.778 |
| 19 | 4 | 4.714 | 56/5:01.684 |
| 20 | 4 | 9.728 | 54/5:02.629 |
| 21 | 4 | 4.804 | 54/5:00.572 |