Table 2.

Speed class frequency, mean speed, and differences in various distances from speed table.

Distance (m)	Frequency percentage of riding speed class					Mean speed (km/h)	Difference (km/h)
	≤30	30–40	40–50	50–60	>60
−100	0.00%	26.09%	47.83%	26.09%	0.00%	45.125	—
−90	0.00%	20.29%	50.72%	27.54%	1.45%	45.820	0.695
−80	1.45%	17.39%	49.28%	31.88%	0.00%	46.497	0.677
−70	1.45%	15.94%	49.28%	31.88%	1.45%	47.074	0.577
−60	1.45%	15.94%	49.28%	31.88%	1.45%	47.038	−0.036
−50	1.45%	14.49%	53.62%	30.43%	0.00%	46.766	−0.272
−40	0.00%	17.39%	53.62%	27.54%	1.45%	45.938	−0.828
−30	1.45%	21.74%	68.12%	8.70%	0.00%	43.460	−2.479
−20	4.35%	50.72%	43.48%	1.45%	0.00%	39.430	−4.029
−10	15.94%	78.26%	5.80%	0.00%	0.00%	33.162	−6.268
0	75.36%	21.74%	2.90%	0.00%	0.00%	26.980	−6.182
10	82.61%	17.39%	0.00%	0.00%	0.00%	24.445	−2.535
20	84.06%	14.49%	1.45%	0.00%	0.00%	26.771	2.325
30	50.72%	46.38%	2.90%	0.00%	0.00%	30.412	3.641
40	13.04%	84.06%	2.90%	0.00%	0.00%	33.572	3.161
50	2.90%	78.26%	18.84%	0.00%	0.00%	36.455	2.882