TABLE 1.

Subject characteristics.

	Mean ± SD
Age (yr)	40.4 ± 9.8
Race seasons completed (yr)	6.8 ± 3.6
Full-distance triathlons completed	7.0 ± 10.2
Body mass (kg)	74.6 ± 9.7
Height (m)	1.78 ± 0.07
BMI	23.4 ± 4.7
Weekly endurance training (h)	14.4 ± 4.7
Weekly resistance training (h)	1.0 ± 0.8
NXTRI swim time (h)	1.4 ± 0.4
NXTRI cycling time (h)	7.0 ± 1.2
NXTRI run time (h)	5.4 ± 1.2
NXTRI finish time (h)	14.0 ± 2.5