| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 9.198 | N/A |
| 2 | 1 | 5.251 | 45/4:00.242 |
| 3 | 1 | 5.573 | 44/4:01.914 |
| 4 | 1 | 5.082 | 45/4:02.486 |
| 5 | 1 | 5.109 | 45/4:00.363 |
| 6 | 1 | 5.198 | 46/4:05.115 |
| 7 | 1 | 5.310 | 45/4:00.366 |
| 8 | 1 | 5.349 | 45/4:00.964 |
| 9 | 1 | 5.176 | 45/4:00.462 |
| 10 | 1 | 5.116 | 46/4:05.018 |
| 11 | 1 | 5.310 | 45/4:00.083 |
| 12 | 1 | 5.105 | 46/4:04.748 |
| 13 | 1 | 5.304 | 46/4:05.009 |
| 14 | 3 | 8.497 | 44/4:05.301 |
| 15 | 3 | 5.297 | 44/4:04.705 |
| 16 | 3 | 6.502 | 43/4:02.099 |
| 17 | 3 | 5.520 | 43/4:02.032 |
| 18 | 4 | 6.347 | 43/4:04.017 |