Black Lungs percentile benchmark

A good run, in team terms, beats the Black Lungs historical average on that leg (leg percentile above the team baseline; higher is faster versus the full field). The Value Added model is the primary performance view: it measures each runner against that team standard on the legs they actually ran. Value Added dashboard

Percentile benchmark of Black Lungs leg splits against all archived results on each leg (higher percentile = faster). Includes per-leg averages plus two overall summaries: an unweighted average across legs and a distance-weighted average where each leg’s average percentile is weighted by official leg length (km).

Source file: black_lungs_leg_percentiles.csv

Scope	Leg	Black Lungs splits	Field splits	Avg percentile (%)	Median percentile (%)	Weighted avg percentile (%)	Notes
leg	1.0	12	1283	96.45	96.69	96.45	Average/median of Black Lungs split percentiles for this leg.
leg	2.0	12	1198	95.47	96.62	95.47	Average/median of Black Lungs split percentiles for this leg.
leg	3.0	12	1201	97.87	98.00	97.87	Average/median of Black Lungs split percentiles for this leg.
leg	4.0	12	1199	94.77	96.62	94.77	Average/median of Black Lungs split percentiles for this leg.
leg	5.0	12	1227	96.16	96.35	96.16	Average/median of Black Lungs split percentiles for this leg.
leg	6.0	12	1197	94.47	94.36	94.47	Average/median of Black Lungs split percentiles for this leg.
leg	7.0	12	1198	96.45	96.08	96.45	Average/median of Black Lungs split percentiles for this leg.
leg	8.0	12	1211	97.58	97.65	97.58	Average/median of Black Lungs split percentiles for this leg.
leg	9.0	12	1212	92.91	96.33	92.91	Average/median of Black Lungs split percentiles for this leg.
leg	10.0	12	1391	94.89	96.48	94.89	Average/median of Black Lungs split percentiles for this leg.
leg	11.0	12	1268	96.33	97.38	96.33	Average/median of Black Lungs split percentiles for this leg.
leg	12.0	12	1276	96.40	96.85	96.40	Average/median of Black Lungs split percentiles for this leg.
leg	13.0	12	1254	96.10	98.33	96.10	Average/median of Black Lungs split percentiles for this leg.
leg	14.0	12	1211	95.54	95.48	95.54	Average/median of Black Lungs split percentiles for this leg.
leg	15.0	12	1203	96.08	96.97	96.08	Average/median of Black Lungs split percentiles for this leg.
leg	16.0	12	1219	96.45	97.13	96.45	Average/median of Black Lungs split percentiles for this leg.
leg	17.0	12	1225	94.95	96.61	94.95	Average/median of Black Lungs split percentiles for this leg.
overall_unweighted_leg_average		204	20973	95.82	96.62	95.71	Unweighted average across leg-level Black Lungs average percentiles.
overall_weighted		204	20973	95.71	96.71	95.71	Weighted by published leg distance (km) using each leg's Black Lungs average percentile.