Lei (苗蕾) Miao
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Born : 1974
Cat. W50 Ultrarunner since 2016
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
3
Countries visited ?
AustraliaChina
Italy
AustraliaChinaItaly67,2%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 3 201; Σ finishers = 4 762. 3 201 / 4 762 × 100 = 67.22%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races804 km
> 100 km2
> 160 km1
Longest race180,0 km
1st Ultra-Trail Huangshan (UTHS) - 180 km — 23/3/2017
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road12,4%
Trail87,6%
Records
HISTORY
8 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 23/3/2017 | 1st Ultra-Trail Huangshan (UTHS) - 180 km | 180,00 | ×7 |
| ✓ 2 | 29/8/2018 | 9ème Sur les Traces des Ducs de Savoie (TDS) | 119,00 | ×4 |
| ✓ 3 | 19/5/2018 | 11th Ultra-Trail Australia 100 km | 100,00 | ×4 |
| ✓ 4 | 20/4/2018 | 6th DL100 Ultra Endurance Race | 100,00 | ×4 |
| ✓ 5 | 5/10/2016 | 1st Shanhaiguan 100K | 100,00 | ×4 |
| ✓ 6 | 15/8/2016 | 2nd Chongli 100 Ultra Sky Trail Challenge - 100 km Run | 100,00 | ×4 |
| ✓ 7 | 9/3/2018 | 2nd Mt. Gaoligong - Tea & Horse Trail | 54,72 | ×2 |
| ✓ 8 | 11/5/2019 | 11th The North Face 50 China | 50,00 | ×2 |