Heng, Chay-Yin
MalaysiaWomanBorn 19682023 – 2026Runner id 1828037
Events
34
2023 – 2026
Best pace
6.371
km/h · 2025
Best finish
20th
of 71 · 2026
Distance raced
2,502
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 34 races from 2023 to 2026, ranging from 2.55 to 7.87 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
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2023-01-08 | Bukit Kiara Ultra ChallengeMalaysia | 12h | 60.000 km | 5.000 | 42/76 |
| 2023-03-11 | TNBYY UltraMalaysia | 50km | 19:36:24 h | 2.550 | 235/258 |
| 2023-07-02 | Bukit Kiara XMalaysia | 52km | 12:15:45 h | 4.241 | 29/32 |
| 2023-09-02 | 48km | 13:31:36 h | 3.549 | 140/259 | |
| 2023-11-04 | 50km | 14:48:06 h | 3.378 | 376/532 | |
| 2023-11-18 | 24h | 100.800 km | 4.200 | 20/31 | |
| 2023-12-02 | KL Sundown 2023Malaysia | 12h | 54.000 km | 4.500 | 53/91 |
| 2023-12-09 | 50km | 11:00:18 h | 4.543 | 826/1289 | |
| 2024-01-07 | Bukit Kiara Ultra ChallengeMalaysia | 12h | 50.000 km | 4.167 | 55/56 |
| 2024-01-13 | Run For It X 12 Hour ChallengeMalaysia | 12h | 60.000 km | 5.000 | 46/63 |
| 2024-03-29 | Taman Jaya Ultra 48hMalaysia | 48h | 162.180 km | 3.379 | 6/9 |
| 2024-04-28 | TITI 50km Road Ultra MarathonMalaysia | 50km | 8:22:02 h | 5.976 | 112/132 |
| 2024-05-04 | Silabur Ultra TrailMalaysia | 100km | 28:01:33 h | 3.568 | 88/102 |
| 2024-05-26 | Langkawi 50 Km Ultra MarathonMalaysia | 50km | 7:54:31 h | 6.322 | 30/36 |
| 2024-06-08 | Janda Baik Ultra 50 KmMalaysia | 50km | 12:31:44 h | 3.991 | 112/203 |
| 2024-07-13 | Cameron 60 Km Ultra TrailMalaysia | 60km | 15:10:21 h | 3.955 | 195/236 |
| 2024-09-07 | 100km | 29:44:33 h | 3.362 | 21/22 | |
| 2024-10-12 | TransJeju by UTMB 50South Korea | 52km | 12:35:51 h | 4.128 | 1075/1302 |
| 2024-11-16 | 99km | 24:55:03 h | 3.973 | 215/238 | |
| 2025-01-17 | 56km | 13:16:48 h | 4.217 | 743/822 | |
| 2025-02-08 | Malatra Endurance Run 12hMalaysia | 12h | 63.000 km | 5.250 | 14/29 |
| 2025-02-15 | Cabaran Gunung Nuang 50Malaysia | 50km | 11:43:04 h | 4.267 | 23/28 |
| 2025-02-22 | 106km | 35:04:11 h | 3.023 | 114/126 | |
| 2025-04-28 | TITI 50km Road Ultra MarathonMalaysia | 50km | 7:50:52 h | 6.371 | 124/215 |
| 2025-05-31 | Hulu Selangor Ultra TrailMalaysia | 60km | 14:33:08 h | 4.123 | 43/48 |
| 2025-06-14 | Run For It X 12 Hour ChallengeMalaysia | 12h | 61.100 km | 5.092 | 15/29 |
| 2025-06-21 | Trail des GombakMalaysia | 100km | 28:39:09 h | 3.490 | 129/149 |
| 2025-07-26 | Kadamaian Adventure RaceMalaysia | 110km | 31:57:49 h | 3.441 | 165/229 |
| 2025-08-15 | Magnificent Baling 100Malaysia | 103km | 24:25:58 h | 4.216 | 241/360 |
| 2025-08-30 | 109km | 31:52:06 h | 3.420 | 143/184 | |
| 2025-09-06 | Pahang UltraMalaysia | 100km | 19:49:48 h | 5.043 | 79/169 |
| 2026-01-31 | Vietnam Trail MarathonVietnam | 70km | 15:14:32 h | 4.593 | 398/535 |
| 2026-06-26 | Kedah Ultra 100kmMalaysia | 100km | 18:39:20 h | 5.360 | 20/71 |
| 2026-07-25 | 66km | 25:11:55 h | 2.619 | 28/29 |