Ming-Yung (賴銘勇) Lai
ID 387278
Born : 1969 Cat. M55 Ultrarunner since 2013 TPE
14
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
34
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
1
Countries visited ?TPETaiwan
10,1%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 370; Σ finishers = 3 649. 370 / 3 649 × 100 = 10.14%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed23
Km — ultra races1 624 km
> 100 km2
> 160 km1
> 200 km1
Longest race558,6 km
1st Trans-Taiwan Ultra Marathon — 28/3/2015

Km per year (ultra races)

2022
55
1 race
2023
256
3 races
2024
2025
2026

Race types (share of distance)

Road56,6%
Stage43,4%

Records

50 km3h55'31100 km10h33'596 h54,78 km12 h121,14 km

HISTORY

17 race(s) · 8 stage(s) nested · 7 split(s) nested
DateRacePerf.Rk
2024
28.04 12h TPE9th National Taipei University 12H Ultra Marathon 92.597 km31
21.01 100km TPE10th Zhenxibao (Cinsbu) 100 km Ultramarathon 12:19:12 h67
06.01 63km TPE12th Yangmingshan 63km Ultra Marathon 6:13:01 h4
2023
24.12 55km TPE7th Bei-yi Freeway Ultra Marathon 5:18:20 h15
2016
01.10 50km TPE6th Flex Power National 50K Track Taipei 3:55:31 h6
2015
28.03–04.04 558.6km/8stages TPE1st Trans-Taiwan Ultra Marathon 2d 15:26:15 h4
14.02 12h TPE4th Taipei 12hr Ultra Marathon 87.508 km43
2014
06.04 45.6km TPE1st Mingde Reservoir Ultramarathon 3:38:57 h9
28.03 65km TPE1st Race Across Taiwan stage race - Stage 2 Puli to Tsuifeng 10:26:42 h58
27.03 81km TPE1st Race Across Taiwan stage race - Stage 1 Taichung Port to Puli 9:02:00 h5
08.03 100km TPE4th Southern Cross-Island Highway 100 km Ultra Marathon 10:33:59 h10
15.02 12h TPE3rd Taipei 12hr Ultra Marathon 121.136 km4
2013
30.11 50km TPE2nd Yilan Dongshan River 50km Ultra-Marathon 4:11:26 h24
17.11 50km TPE3rd Flex Power National 50K Track Taipei 4:06:21 h27
25.08 50km TPE1st Shiding 50km Ultramarathon 5:44:51 h43
16.02 50km TPE2nd Taipei Int. 6Hour Ultra-Marathon Festival - 50km Split 5:30:59 h117
16.02 6h TPE2nd Taipei 6hr Ultra Marathon Saturday Run 54.776 km97