Chai, Hau-Yen
MalaysiaManBorn 19752015 – 2026Runner id 691294
Events
48
44 race dates
Best pace
9.121
km/h · 2026
Best finish
6th
of 285 · 2023
Distance raced
4,656
km · splits not double-counted
Pace over time
44 of 48 results · km/h
Pace over time: 44 races from 2015 to 2026, ranging from 2.87 to 10.31 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.
- Actual pace
- Age-graded pace
4 results are not on this chart. They are counted in every statistic above and listed in full below — backyard ultras carry a lap count instead of a pace, which is the number that means something in that format.
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2015-05-10 | Route 68 Challenge - 68 KmMalaysia | 68km | 10:36:40 h | 6.408 | 115/264 |
| 2015-12-12 | 12h | 50.000 km | 4.167 | 77/190 | |
| 2016-02-28 | 12h | 50.000 km | 4.167 | 68/216 | |
| 2016-04-10 | Route 68 Challenge - 68 KmMalaysia | 70km | 9:19:25 h | 7.508 | 37/252 |
| 2016-12-03 | 12h | 50.000 km | 4.167 | 76/167 | |
| 2016-12-10 | UiTM UltramarathonMalaysia | 52km | 8:12:07 h | 6.340 | 175/346 |
| 2017-02-26 | 12h | 50.000 km | 4.167 | 92/232 | |
| 2017-04-16 | Route 68 Challenge - 50 KmMalaysia | 50km | 6:44:15 h | 7.421 | 77/387 |
| 2018-04-28 | Route 68 Challenge - 84 kmMalaysia | 84km | 12:32:01 h | 6.702 | 48/208 |
| 2019-03-16 | TITI 100km Road Ultra MarathonMalaysia | 100km | 16:43:20 h | 5.980 | 90/217 |
| 2019-04-20 | Route 68 Challenge - 168 KmMalaysia | 168km | 30:50:39 h | 5.447 | 42/58 |
| 2019-12-08 | Mantin Ultra Trail RunMalaysia | 50km | 7:45:09 h | 6.450 | 14/34 |
| 2021-12-18 | 84km | 23:19:51 h | 3.600 | 111/151 | |
| 2022-02-26 | 24h | 100.800 km | 4.200 | 11/37 | |
| 2022-05-21 | Route 68 Challenge - 100 KmMalaysia | 100km | 12:23:56 h | 8.065 | 9/173 |
| 2022-05-28 | Pearl of the Orient UltraMalaysia | 79km | 10:29:25 h | 7.531 | 52/220 |
| 2022-07-02 | Malaysia Backyard UltraMalaysia | 26h | 80.472 km | 12laps | 6/7 |
| 2022-07-23 | Pahang EcoMalaysia | 50km | 17:24:18 h | 2.873 | 64/79 |
| 2022-07-31 | LKE Durian Festival RunMalaysia | 12h | 78.000 km | 6.500 | 6/17 |
| 2022-08-27 | Kuala Lumpur Endurance RunMalaysia | 12h | 100.000 km | 8.333 | 6/84 |
| 2022-09-03 | Kailas Perak Ultra 50kmMalaysia | 50km | 6:26:53 h | 7.754 | 19/128 |
| 2022-10-08 | Ultimate Trails of Penang 60 KmMalaysia | 62km | 17:58:20 h | 3.450 | 63/124 |
| 2022-10-15 | 25h | 100.590 km | 15laps | 7/9 | |
| 2022-12-17 | 12h | 86.400 km | 7.200 | 4/57 | |
| 2023-02-25 | UiTM Ultramarathon 104 KmMalaysia | 104km | 14:05:06 h | 7.384 | 2/58 |
| 2023-03-04 | Route 68 Challenge - 100 KmMalaysia | 100km | 12:57:12 h | 7.720 | 11/115 |
| 2023-04-29 | Taman Jaya Ultra 48hMalaysia | 48h | 212.000 km | 4.417 | 3/16 |
| 2023-06-10 | Watergate 16hrMalaysia | 16h | 120.000 km | 7.500 | 6/285 |
| 2023-06-17 | Janda Baik Ultra 100 KmMalaysia | 100km | 29:51:37 h | 3.349 | 33/33 |
| 2023-07-15 | Cameron 100 Km Ultra TrailMalaysia | 100km | 28:43:18 h | 3.482 | 110/138 |
| 2023-10-21 | Sekinchan Ultra 80kmMalaysia | 80km | 10:55:51 h | 7.319 | 1/11 |
| 2023-11-03 | 100km | 28:14:12 h | 3.541 | 135/209 | |
| 2024-01-13 | Watergate 16hrMalaysia | 16h | 115.000 km | 7.188 | 10/355 |
| 2024-03-02 | Route 68 Challenge - 84 kmMalaysia | 84km | 9:54:09 h | 8.483 | 1/33 |
| 2024-03-29 | Taman Jaya Ultra 48hMalaysia | 48h | 213.060 km | 4.439 | 4/9 |
| 2024-05-18 | Taiping Endurance ChallengeMalaysia | 12h | 89.100 km | 7.425 | 3/23 |
| 2024-07-27 | Fraser Endurance 24hMalaysia | 24h | 150.800 km | 6.283 | 4/32 |
| 2024-10-19 | 29h | 114.002 km | 17laps | 7/15 | |
| 2024-11-23 | 24h | 163.294 km | 6.804 | 2/16 | |
| 2024-12-14 | UM Ultra Endurance Run 12h RunMalaysia | 12h | 85.000 km | 7.083 | 3/36 |
| 2025-01-18 | Semenyih Ultra 84kmMalaysia | 84km | 10:43:49 h | 7.828 | 1/7 |
| 2025-02-08 | Pirate Backyard UltraMalaysia | 21h | 80.472 km | 12laps | 10/21 |
| 2025-02-22 | Route 68 Challenge - 168 KmMalaysia | 168km | 24:32:41 h | 6.845 | 3/22 |
| 2025-04-27 | TITI 100mile Road Ultra MarathonMalaysia | 100mi | 30:09:56 h | 5.335 | 9/12 |
| 2025-05-10 | 24h | 153.077 km | 6.378 | 2/35 | |
| 2025-07-06 | Jugra Hill ChallengeMalaysia | 50km | 10:57:43 h | 4.561 | 7/16 |
| 2026-04-19 | Kajang Ultra Marathon 6hMalaysia | 6h | 54.727 km | 9.121 | 6/19 |
| 2026-04-25 | TITI 100mile Road Ultra MarathonMalaysia | 100mi | 30:30:49 h | 5.274 | 3/6 |