10 SS17-19 Bliznec - Pila

A quick review of the stage, detailing the overall route, the route in 1km sections, route elevation profile and route curvature profile.

10.1 Stage Route Preview

Static map, significant corners highlighted:

1km route sections, aligned to read left to right; significant corners highlighted.

Estimates of speed along the route according to a very simple acceleration model.

Kilometer section speeds (kmtime is time in seconds to complete that kilometer; avspeed is in km/h):

kmsection	km_time	av_speed	maxspeed
1	32.393083	111.13484	144.9999
2	47.924963	75.11743	144.9023
3	50.192906	71.72328	144.9860
4	41.823220	86.07659	144.9989
5	35.037954	102.74573	144.9921
6	49.677364	72.46761	144.9998
7	39.887872	90.25300	144.9999
8	36.314743	99.13329	144.9993
9	36.466068	98.72191	144.9683
10	36.629780	98.28069	144.9939
11	34.681471	103.80183	145.0000
12	36.226137	99.37576	144.9994
13	31.834589	113.08454	144.9841
14	36.769867	97.90626	144.9989
15	30.940324	116.35301	145.0000
16	35.815546	100.51501	144.9998
17	32.691696	110.11971	145.0000
18	38.087261	94.51979	144.9987
19	30.293026	118.83923	144.9966
20	32.537216	110.64253	144.9951
21	39.350134	91.48635	144.9756
22	39.276673	91.65746	144.8633
23	31.641249	113.77554	145.0000
24	31.726832	113.46862	145.0000
25	33.651163	106.97996	145.0000
26	2.482867	1449.93664	145.0000

Anticipated stage time: 15m 24.4s

Speed profile chart: this chart shows the anticipated speed over distance into route on a per kilometer basis:

Elevation and significant curvature vs distance into stage:

(Note that this uses a different curvature measure to the route plots; specifically, the curvature measure used here is the convexity index.)

Table 10.1: Stage segmented into 1km sections: SS17-19 Bliznec - Pila
km	sinuosity	straightness
1	0.06750014	0.7192806
2	0.09792046	0.3630263
3	0.12591342	0.3522940
4	0.09964519	0.2027965
5	0.07238680	0.4145416
6	0.10352360	0.2571881
7	0.09743882	0.3384818
8	0.07410115	0.5022344
9	0.08177521	0.2882123
10	0.08645124	0.4685000
11	0.07163589	0.7408448
12	0.08138973	0.7692791
13	0.05720966	0.5574438
14	0.08610656	0.8176753
15	0.04455287	0.8126370
16	0.07686402	0.5704579
17	0.06448716	0.6521466
18	0.07205115	0.1653824
19	0.04375447	0.9083175
20	0.06341837	0.6040337
21	0.08395069	0.5559940
22	0.08557113	0.3119254
23	0.05575881	0.8837922
24	0.06818128	0.8896488
25	0.07394359	0.8246574
26	NaN	1.0000000