Table 1.

Training characteristics self-reported by the complete database of athletes (n = 126)

	Mean	SD	Range
Mean training distance run per week (km)	44.7	24.7	7.5–150.0
Mean number of workouts per week	3.7	1.6	1–11
Mean distance run per workout (km)	14.2	6.6	5–40
Mean duration of workouts (minutes)	72.5	20.4	30–145
Mean running speed during training (km/hour)	11.1	1.4	7.5–15.5
Period as active runner (years)	10.5	9.4	0.5–35.0

Abbreviation: SD, standard deviation.