Table 3.
Evaluation of effort distribution and estimation of calories consumed by runners based on accelerometry data.
| Race section | Time spend at each relative-intensity level (minutes) | Energy consumed according to the time spend at each relative-intensity level (kcal) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S | L | M | V | VV | EV | Total | S | L | M | V | VV | EV | Total | |
| 0–5 km | 0.01 ± 0.11 | 0.00 ± 0.00 | 1.17 ± 4.87 | 1.30 ± 4.03 | 9.82 ± 10.65 | 14.81 ± 11.53 | 27.10 ± 3.35 | 0.02 ± 0.15 | 0.00 ± 0.00 | 6.76 ± 26.60 | 13.94 ± 45.35 | 136.71 ± 148.23 | 244.83 ± 191.55 | 402.26 ± 76.44 |
| 5–10 km | 0.00 ± 0.00 | 0.00 ± 0.00 | 1.42 ± 4.31 | 1.63 ± 4.00 | 8.67 ± 8.94 | 12.86 ± 10.32 | 24.58 ± 2.23 | 0.00 ± 0.00 | 0.00 ± 0.00 | 8.28 ± 23.95 | 17.16 ± 44.77 | 119.77 ± 123.75 | 214.47 ± 173.67 | 359.68 ± 73.47 |
| 10–15 km | 0.00 ± 0.00 | 0.00 ± 0.00 | 1.25 ± 3.66 | 1.84 ± 4.30 | 8.56 ± 8.94 | 13.09 ± 10.24 | 24.74 ± 2.32 | 0.00 ± 0.00 | 0.00 ± 0.00 | 7.84 ± 20.59 | 19.07 ± 45.53 | 118.40 ± 126.80 | 216.93 ± 171.78 | 362.25 ± 69.49 |
| 15-HM | 0.01 ± 0.11 | 0.00 ± 0.00 | 1.88 ± 4.90 | 2.23 ± 4.44 | 9.74 ± 10.07 | 16.16 ± 12.47 | 30.01 ± 2.87 | 0.01 ± 0.12 | 0.00 ± 0.00 | 11.62 ± 28.85 | 23.10 ± 48.98 | 135.17 ± 141.08 | 267.77 ± 208.66 | 437.67 ± 87.00 |
| HM-25km | 0.00 ± 0.00 | 0.01 ± 0.11 | 0.51 ± 2.09 | 1.23 ± 3.48 | 6.06 ± 7.41 | 11.72 ± 8.45 | 19.52 ± 1.77 | 0.00 ± 0.00 | 0.03 ± 0.29 | 3.02 ± 12.38 | 12.57 ± 37.79 | 84.05 ± 102.70 | 195.15 ± 143.59 | 294.83 ± 57.25 |
| 25–30 km | 0.00 ± 0.00 | 0.01 ± 0.11 | 1.13 ± 2.94 | 1.91 ± 3.84 | 8.33 ± 8.41 | 14.11 ± 10.23 | 25.49 ± 2.51 | 0.00 ± 0.00 | 0.04 ± 0.33 | 6.85 ± 17.57 | 19.15 ± 38.97 | 115.57 ± 118.10 | 235.14 ± 172.56 | 376.75 ± 72.58 |
| 30–35 km | 0.00 ± 0.00 | 0.06 ± 0.38 | 1.53 ± 4.75 | 1.81 ± 3.95 | 8.06 ± 8.74 | 15.06 ± 11.00 | 26.51 ± 3.45 | 0.00 ± 0.00 | 0.20 ± 1.40 | 10.00 ± 31.54 | 18.34 ± 40.36 | 110.92 ± 121.80 | 250.91 ± 186.13 | 390.38 ± 77.84 |
| 35–40 km | 0.00 ± 0.00 | 0.09 ± 0.58 | 2.08 ± 5.38 | 1.64 ± 3.28 | 8.22 ± 8.66 | 15.11 ± 10.51 | 27.14 ± 3.89 | 0.00 ± 0.00 | 0.33 ± 2.21 | 13.50 ± 36.03 | 16.04 ± 31.78 | 114.47 ± 120.83 | 251.14 ± 175.75 | 395.48 ± 72.99 |
| 40-M | 0.02 ± 0.21 | 0.02 ± 0.15 | 0.67 ± 2.22 | 0.39 ± 0.84 | 2.55 ± 3.30 | 6.24 ± 4.10 | 9.89 ± 1.76 | 0.03 ± 0.31 | 0.07 ± 0.47 | 4.23 ± 13.93 | 3.79 ± 8.19 | 35.79 ± 8.19 | 104.43 ± 70.04 | 148.35 ± 37.76 |
| Marathon | 0.05 ± 0.34 | 0.19 ± 0.92 | 11.6 ± 25.32 | 13.95 ± 27.75 | 69.99 ± 66.19 | 119.16 ± 82.86 | 214.98 ± 20.78 | 0.06 ± 0.47 | 0.67 ± 3.48 | 72.10 ± 160.10 | 143.17 ± 301.99 | 970.84 ± 938.15 | 1980.78 ± 1386.54 | 3167.63 ± 584.12 |
Abbreviations: S, Sedentary; L, Light; M, Moderate; V, Vigorous; VV, Very Vigorous; EV, Extremely Vigorous; HM, Half marathon; M, marathon; SD, standard deviation.
Values are presented as mean ± SD.