Table 3.
Blood lactate and heart rate values (mean ± SD) pre- and post-time trial for continuous (CON), self-selected (SS), and intermittent, high-intensity (INT) conditions. * denotes a significant different from the pre to post within-condition (p < 0.05).
| Pre | Post | ||
|---|---|---|---|
| CON | BLa (mmol·L−1) | 1.9 ± 0.5 | 6.0 ± 2.1 * |
| Heart rate (BPM) | 102.4 ± 16.1 | 131.2 ±19.1 * | |
| SS | BLa (mmol·L−1) | 1.7 ± 1.4 | 7.1 ± 2.3 * |
| Heart rate (BPM) | 95.8 ± 13.1 | 136.4 ± 19.4 * | |
| INT | BLa (mmol·L−1) | 3.2 ± 1.6 | 6.9 ± 2.3 * |
| Heart rate (BPM) | 100.4 ± 21.5 | 122.1 ± 20.7 * |