Badintha (บดินทร์ จิรนันทศักดิ์) Chinnanthasak
Born : 1976 Cat. M50 Ultrarunner since 2014 THA
39
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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 ?THAThailand
15,1%
Rank quotient ?This runner's calculation uses 39 eligible race(s): Σ(rank − 1) = 1 355; Σ finishers = 8 989. 1 355 / 8 989 × 100 = 15.07%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed39
Km — ultra races3 046 km
> 100 km5
> 160 km1
Longest race164,0 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road11,9%
Trail88,1%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 31
🏅 Top 3 M1
Longest winning streak1
Current streak0

HISTORY

39 race(s)
DateRacePerf.Rk
2020
01.02 100km THA9th The North Face 100 Thailand - 100 km 18:03:31 h147
2019
22.12 45km THA1st Special Force Trail Run 8:35:11 h1 🏆
05.10 108.3km THA1st The Westwind Trail 110K 26:14:36 h75
21.07 50km THA15th The Columbia Trail Masters 8:46:30 h61
16.06 50km THA2nd KPTC Trail 7:27:57 h30
19.05 55km THA1st Western Forest Trail 8:45:15 h16
28.04 10h THA11th Suanpruek99 10-Hour UltraMarathon 63.000 km372
30.03 50km THA2nd Navy Frog Trail Challenges 10:37:54 h27
26.01 100km THA8th The North Face 100 Thailand - 100 km 14:56:11 h12
2018
09.11 164km THA4th Pong Yaeng 166 km Trail 34:47:45 h15
20.10 109km THA2nd Ultra-Trail Nan100 (UTN100) 21:05:53 h16
04.08 130km THA2nd CM6 Run - CM6 130 km 28:14:53 h13
01.07 55km THA2nd Luang Phayao Mountain Run 11:29:08 h6
17.06 50km THA1st KPTC Trail 6:43:19 h11
06.05 10h THA10th Suanpruek99 10-Hour UltraMarathon 76.000 km40
03.02 100km THA7th The North Face 100 Thailand - 100 km 14:25:56 h25
2017
16.12 60km THA3rd Tanaosri Trail - TNT60 12:41:38 h14
25.11 78km THA1st Xterra Nan Trail Run 78km 11:59:33 h7
04.11 100km THA3rd Pong Yaeng 100 km Trail 16:50:15 h15
21.10 100km THA1st Ultra-Trail Nan100 (UTN100) 20:02:57 h7
01.10 100km THA2nd Wacoal Motion Road 100 13:31:37 h7
05.08 130km THA1st CM6 Run - CM6 130 km 28:06:40 h6
09.07 50km THA13th The Columbia Trail Masters 6:46:15 h31
23.04 10h THA9th Suanpruek99 10-Hour UltraMarathon 65.000 km116
26.02 50km THA12th The Columbia Trail Masters 5:53:22 h15
04.02 100km THA6th The North Face 100 Thailand - 100 km 14:39:51 h23
22.01 50km THA1st The KMK Trail Challenge 6:36:05 h16
2016
11.12 50km THA2nd Tanaosri Trail - TNT50 13:22:28 h17
13.11 100km THA2nd Pong Yaeng 100 km Trail 17:12:05 h9
09.10 100km THA1st Wacoal Motion Road 100 14:56:44 h13
10.07 50km THA11th The Columbia Trail Masters 8:04:33 h79
01.05 10h THA8th Suanpruek99 10-Hour UltraMarathon 84.000 km15
30.01 100km THA5th The North Face 100 Thailand - 100 km 16:52:50 h45
17.01 50km THA10th The Columbia Trail Masters 7:10:49 h22
2015
22.11 50km THA1st Tanaosri Trail - TNT50 9:14:20 h5
23.10 100km THA4 Summits - 4 Seasons: Doi Suthep 100 (DS100) 22:42:34 h7
02.08 50km THA9th The Columbia Trail Masters 5:41:04 h12
03.05 10h THA7th Suanpruek99 10-Hour UltraMarathon 73.500 km21
2014
08.02 50km THA3rd The North Face 100 Thailand - 50 km 5:51:14 h25