| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 4.760 | N/A |
| 2 | 2 | 4.620 | 52/4:00.038 |
| 3 | 2 | 4.191 | 55/4:02.657 |
| 4 | 2 | 4.382 | 55/4:02.234 |
| 5 | 2 | 4.134 | 56/4:03.006 |
| 6 | 2 | 4.252 | 56/4:02.129 |
| 7 | 2 | 4.441 | 56/4:03.276 |
| 8 | 2 | 4.624 | 55/4:01.156 |
| 9 | 2 | 5.316 | 54/4:02.995 |
| 10 | 2 | 4.343 | 54/4:02.099 |
| 11 | 2 | 4.661 | 54/4:03.069 |
| 12 | 2 | 4.778 | 54/4:04.426 |
| 13 | 2 | 4.467 | 54/4:04.183 |
| 14 | 2 | 5.714 | 53/4:04.452 |
| 15 | 2 | 4.422 | 53/4:03.755 |
| 16 | 2 | 6.083 | 52/4:04.215 |
| 17 | 2 | 4.654 | 52/4:04.083 |
| 18 | 2 | 4.874 | 52/4:04.628 |
| 19 | 2 | 4.152 | 52/4:03.066 |
| 20 | 2 | 5.133 | 52/4:04.301 |