Table 2.
Short (<5 m) Underwater Section | Long (12.5 m) Underwater Section | |
---|---|---|
Lactate at baseline, mmol/L | 2.0 (0.5) | 2.4 (0.6) |
Lactate 1 min post, mmol/L | 3.3 (1.4) # | 7.9 (2.1) * # |
Lactate 5 min post, mmol/L | 3.0 (1.2) # | 6.6 (1.8) * # ^ |
Lactate accumulation, mmol/L | 1.3 (1.0) | 5.6 (2.3) * |
200 m swimming time, s | 154.5 (12.7) | 156.0 (12.9) |
1st 50m split, s | 37.2 (3.1) | 37.6 (3.3) |
2nd 50m split, s | 38.5 (3.4) | 39.1 (3.5) |
3rd 50m split, s | 39.5 (3.2) | 39.9 (3.3) |
4th 50m split, s | 39.3 (3.5) | 39.4 (3.7) |
* Difference between the conditions at p < 0.0001. # Difference from baseline at p < 0.0001. ^ Difference from lactate at 1 min post, p = 0.002.