| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 6.494 | 37/4:00.278 |
| 2 | 1 | 6.340 | 38/4:03.846 |
| 3 | 1 | 6.376 | 38/4:03.327 |
| 4 | 1 | 6.385 | 38/4:03.152 |
| 5 | 1 | 6.424 | 38/4:03.344 |
| 6 | 1 | 6.401 | 38/4:03.327 |
| 7 | 1 | 6.560 | 38/4:04.177 |
| 8 | 1 | 6.315 | 38/4:03.651 |
| 9 | 1 | 6.447 | 38/4:03.800 |
| 10 | 1 | 6.460 | 38/4:03.968 |
| 11 | 1 | 6.690 | 38/4:04.900 |
| 12 | 7 | 1:36.831 | 18/4:11.585 |
| 13 | 7 | 6.358 | 18/4:01.035 |
| 14 | 7 | 6.617 | 19/4:05.233 |
| 15 | 7 | 6.312 | 20/4:09.347 |
| 16 | 7 | 6.502 | 20/4:01.890 |
| 17 | 7 | 6.459 | 21/4:07.023 |
| 18 | 7 | 6.900 | 21/4:01.350 |
| 19 | 7 | 6.781 | 22/4:07.387 |
| 20 | 7 | 7.394 | 22/4:03.151 |
| 21 | 7 | 6.843 | 23/4:09.593 |