Swimming0.Percentile
Athlete development
The development report is being prepared in the background. Results and race history are already available; benchmarks and elite comparisons will follow after the next scheduler run.
Running0.Percentile
Overall profile0.Percentile
Running development0 %
Running development by distance class
Race pace by age – lower values are faster
Single race
Personal trend
Top-10 benchmark in the data set
Each point is a race result. The dashed line shows the personal trend within the same distance class. The green area marks the fastest ten percent in the same age and distance class in the available World Triathlon data from the last four years.
Development path to current top athletes
Comparison of previous race paces with later successful elite athletes at the same age
The report is being prepared by the scheduler.
MAC
Cho Ieng Lei
World-Triathlon-ID 82734
Pace development
Development by discipline and comparable distance classes. For pace, a lower time means a better performance.
Schwimmen · 300–500 m
min/100 m
2 Rennen · Details beim Überfahren oder Fokussieren der Punkte
Schwimmen · > 500–800 m
min/100 m
2 Rennen · Details beim Überfahren oder Fokussieren der Punkte
Schwimmen · > 800 m
min/100 m
3 Rennen · Details beim Überfahren oder Fokussieren der Punkte
Laufen · < 2,5 km
min/km
2 Rennen · Details beim Überfahren oder Fokussieren der Punkte
Laufen · > 4–< 6 km
min/km
2 Rennen · Details beim Überfahren oder Fokussieren der Punkte
Laufen · 6–9 km
min/km
1 Rennen · Details beim Überfahren oder Fokussieren der Punkte
Laufen · > 9–< 11 km
min/km
2 Rennen · Details beim Überfahren oder Fokussieren der Punkte
All results
27 Starts2025 World Triathlon Age-Group Championships Wollongong
30-34 Female AG Sprint
17.10.2025
Rang 31
01:21:29
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:13:48 | 31 | 228 s | 165 s | 125 s | 1:50 / 100 m |
| T1 | 00:03:14 | 38 | 75 s | 69 s | 57 s | |
| Bike | 00:36:17 | 23 | 176 s | 167 s | 97 s | 33,1 km/h |
| T2 | 00:02:34 | 27 | 45 s | 37 s | 26 s | |
| Run | 00:25:39 | 37 | 429 s | 370 s | 314 s | 5:08 / km |
2025 World Triathlon Age-Group Championships Wollongong
30-34 Female AG
16.10.2025
Rang 34
02:45:35
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:26:57 | 27 | 396 s | 294 s | 224 s | 1:48 / 100 m |
| T1 | 00:02:53 | 21 | 47 s | 43 s | 27 s | |
| Bike | 01:18:43 | 34 | 799 s | 698 s | 495 s | 30,5 km/h |
| T2 | 00:02:59 | 28 | 58 s | 50 s | 37 s | |
| Run | 00:54:05 | 40 | 908 s | 813 s | 570 s | 5:25 / km |
2024 World Triathlon Age-Group Championships Torremolinos-Andalucia
25-29 Female AG
19.10.2024
Rang 0
DNS
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| T1 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Bike | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| T2 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Run | 00:00:00 | 0 | 0 s | 0 s | 0 s |
2023 World Triathlon Age-Group Championships Pontevedra
25-29 Female AG
24.09.2023
Rang 23
02:40:06
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:25:57 | 14 | 214 s | 199 s | 87 s | 1:44 / 100 m |
| T1 | 00:03:40 | 19 | 44 s | 33 s | 17 s | |
| Bike | 01:19:46 | 23 | 739 s | 707 s | 469 s | 29,7 km/h |
| T2 | 00:03:35 | 22 | 46 s | 38 s | 27 s | |
| Run | 00:47:10 | 32 | 566 s | 490 s | 388 s | 4:43 / km |
2023 World Triathlon Age-Group Championships Pontevedra
25-29 Female AG Super Sprint
22.09.2023
Rang 4
00:29:46
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:05:09 | 3 | 66 s | 0 s | -81 s | 1:43 / 100 m |
| T1 | 00:03:07 | 5 | 23 s | 6 s | -57 s | |
| Bike | 00:11:46 | 6 | 56 s | 25 s | -146 s | 32,6 km/h |
| T2 | 00:02:57 | 6 | 13 s | 5 s | -61 s | |
| Run | 00:06:48 | 7 | 63 s | 41 s | -127 s | 4:15 / km |
2023 Asia Triathlon Cup Hong Kong
Elite Women
25.02.2023
Rang 33
01:24:37
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:12:38 | 33 | 236 s | 231 s | 205 s | 1:41 / 100 m |
| T1 | 00:01:49 | 28 | 32 s | 31 s | 26 s | |
| Bike | 00:45:32 | 34 | 724 s | 707 s | 676 s | 26,4 km/h |
| T2 | 00:00:48 | 24 | 43 s | 11 s | 6 s | |
| Run | 00:23:47 | 32 | 376 s | 370 s | 336 s | 4:45 / km |
2022 World Triathlon Age-Group Championships Abu Dhabi
25-29 Female AG
26.11.2022
Rang 18
02:34:07
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:26:38 | 16 | 359 s | 216 s | 96 s | 1:47 / 100 m |
| T1 | 00:04:06 | 25 | 64 s | 59 s | 43 s | |
| Bike | 01:09:32 | 17 | 579 s | 443 s | 224 s | 33,6 km/h |
| T2 | 00:02:07 | 15 | 29 s | 23 s | 10 s | |
| Run | 00:51:46 | 23 | 696 s | 561 s | 418 s | 5:54 / km |
2022 World Triathlon Age-Group Championships Abu Dhabi
25-29 Female AG Super Sprint
24.11.2022
Rang 7
00:42:09
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:07:16 | 7 | 50 s | 34 s | -34 s | 1:49 / 100 m |
| T1 | 00:03:53 | 8 | 41 s | 31 s | -9 s | |
| Bike | 00:18:48 | 6 | 77 s | 33 s | -56 s | 32,1 km/h |
| T2 | 00:01:54 | 4 | 13 s | 5 s | -12 s | |
| Run | 00:10:20 | 8 | 119 s | 88 s | -33 s | 4:30 / km |
2018 Palembang Asian Games
Elite Women
31.08.2018
Rang 14
02:27:05
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:25:03 | 18 | 361 s | 349 s | 282 s | |
| T1 | 00:00:31 | 16 | 6 s | 4 s | 3 s | |
| Bike | 01:08:44 | 17 | 491 s | 460 s | 367 s | |
| T2 | 00:00:44 | 21 | 25 s | 23 s | 19 s | |
| Run | 00:52:03 | 14 | 839 s | 783 s | 404 s |
2018 Gamagori NTT ASTC Triathlon U23 Asian Championships
U23 Women
24.06.2018
Rang 0
DNF
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:26:52 | 12 | 406 s | 385 s | 169 s | |
| T1 | 00:02:23 | 12 | 36 s | 35 s | 15 s | |
| Bike | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| T2 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Run | 00:00:00 | 0 | 0 s | 0 s | 0 s |
2018 Rayong NTT ASTC Sprint Triathlon Asian Cup
Elite Women
24.03.2018
Rang 23
01:18:37
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:12:57 | 22 | 183 s | 158 s | 145 s | |
| T1 | 00:02:47 | 24 | 56 s | 54 s | 50 s | |
| Bike | 00:36:41 | 22 | 337 s | 310 s | 303 s | |
| T2 | 00:01:49 | 24 | 32 s | 29 s | 24 s | |
| Run | 00:24:21 | 22 | 395 s | 344 s | 275 s |
2017 Hong Kong ASTC Sprint Triathlon Asian Cup
Elite Women
21.10.2017
Rang 0
LAP
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:13:01 | 34 | 183 s | 165 s | 157 s | |
| T1 | 00:02:29 | 35 | 33 s | 29 s | 26 s | |
| Bike | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| T2 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Run | 00:00:00 | 0 | 0 s | 0 s | 0 s |
2017 ITU World Triathlon Age-Group Championships Rotterdam
20-24 Female AG Sprint
17.09.2017
Rang 34
01:22:14
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:13:01 | 29 | 160 s | 120 s | 61 s | |
| T1 | 00:05:00 | 29 | 56 s | 52 s | 31 s | |
| Bike | 00:38:33 | 30 | 183 s | 167 s | 115 s | |
| T2 | 00:02:18 | 39 | 47 s | 40 s | 34 s | |
| Run | 00:23:24 | 36 | 332 s | 278 s | 199 s |
2017 Palembang ASTC Triathlon Asian Championships
Elite Women
21.07.2017
Rang 24
02:46:08
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:27:09 | 28 | 434 s | 410 s | 363 s | |
| T1 | 00:00:34 | 26 | 8 s | 7 s | 6 s | |
| Bike | 01:22:30 | 27 | 920 s | 914 s | 887 s | |
| T2 | 00:00:33 | 27 | 12 s | 11 s | 8 s | |
| Run | 00:55:20 | 25 | 1039 s | 1008 s | 698 s |
2017 Palembang ASTC Triathlon Asian Championships
U23 Women
21.07.2017
Rang 10
02:46:08
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:27:09 | 13 | 410 s | 363 s | 248 s | |
| T1 | 00:00:34 | 13 | 7 s | 6 s | 3 s | |
| Bike | 01:22:30 | 12 | 914 s | 912 s | 515 s | |
| T2 | 00:00:33 | 12 | 10 s | 9 s | 5 s | |
| Run | 00:55:20 | 11 | 963 s | 698 s | 293 s |
2017 Osaka NTT ASTC Sprint Triathlon Asian Cup
Elite Women
25.06.2017
Rang 0
DNF
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:13:02 | 41 | 152 s | 151 s | 147 s | |
| T1 | 00:00:19 | 18 | 5 s | 5 s | 2 s | |
| Bike | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| T2 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Run | 00:00:00 | 0 | 0 s | 0 s | 0 s |
2016 Hong Kong ASTC Sprint Triathlon Asian Cup
Elite Women
15.10.2016
Rang 20
01:24:35
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:14:53 | 18 | 261 s | 242 s | 199 s | |
| T1 | 00:01:57 | 21 | 48 s | 34 s | 20 s | |
| Bike | 00:40:38 | 21 | 459 s | 444 s | 268 s | |
| T2 | 00:01:31 | 18 | 25 s | 23 s | 7 s | |
| Run | 00:25:34 | 21 | 565 s | 409 s | 279 s |
2015 Osaka ASTC Sprint Triathlon Asian Cup
Elite Women
12.07.2015
Rang 0
DNF
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:14:17 | 52 | 210 s | 203 s | 191 s | |
| T1 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Bike | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| T2 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Run | 00:00:00 | 0 | 0 s | 0 s | 0 s |
2015 New Taipei ASTC Triathlon Asian Championships
U23 Women
12.06.2015
Rang 10
01:25:41
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:12:57 | 11 | 179 s | 175 s | 42 s | |
| T1 | 00:00:20 | 8 | 4 s | 3 s | -1 s | |
| Bike | 00:43:07 | 12 | 500 s | 436 s | 58 s | |
| T2 | 00:00:28 | 10 | 5 s | 4 s | 0 s | |
| Run | 00:28:51 | 10 | 394 s | 293 s | 0 s |
2014 Phuket Asian Beach Games - Triathlon
Elite Women
20.11.2014
Rang 16
01:16:13
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:12:32 | 23 | 154 s | 151 s | 124 s | |
| T1 | 00:00:53 | 21 | 21 s | 18 s | 14 s | |
| Bike | 00:38:09 | 15 | 392 s | 379 s | 227 s | |
| T2 | 00:00:26 | 20 | 10 s | 8 s | 5 s | |
| Run | 00:24:13 | 16 | 401 s | 370 s | 147 s |
2014 Incheon Asian Games
Elite Women
25.09.2014
Rang 14
02:34:52
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:24:47 | 13 | 317 s | 282 s | 179 s | |
| T1 | 00:00:38 | 14 | 9 s | 8 s | 4 s | |
| Bike | 01:15:48 | 14 | 596 s | 590 s | 277 s | |
| T2 | 00:00:32 | 14 | 10 s | 8 s | 2 s | |
| Run | 00:53:07 | 15 | 1099 s | 1016 s | 619 s |
2014 Gamagori ASTC Triathlon Asian Cup
Elite Women
22.06.2014
Rang 0
DNF
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:28:02 | 14 | 381 s | 361 s | 254 s | |
| T1 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Bike | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| T2 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Run | 00:00:00 | 0 | 0 s | 0 s | 0 s |
2014 Subic Bay ASTC Triathlon Asian Cup
Elite Women
26.04.2014
Rang 15
02:41:56
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:27:07 | 16 | 294 s | 292 s | 162 s | |
| T1 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Bike | 01:16:03 | 16 | 888 s | 882 s | 371 s | |
| T2 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Run | 00:58:47 | 16 | 1187 s | 924 s | 723 s |
2012 Tateyama ASTC Triathlon Asian Championships
Junior Women
07.04.2012
Rang 18
01:08:59
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:22:31 | 19 | 214 s | 212 s | 129 s | |
| T1 | 00:00:41 | 2 | 1 s | 0 s | -2 s | |
| Bike | 00:31:38 | 17 | 106 s | 105 s | 62 s | |
| T2 | 00:00:57 | 21 | 14 s | 12 s | 9 s | |
| Run | 00:13:09 | 18 | 198 s | 165 s | 97 s |
2011 Yilan ASTC Triathlon Asian Championships
Junior Women
24.09.2011
Rang 17
01:17:46
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Swim | 00:13:23 | 21 | 168 s | 139 s | 93 s | |
| T1 | 00:00:33 | 14 | 7 s | 6 s | 2 s | |
| Bike | 00:41:55 | 17 | 313 s | 268 s | 260 s | |
| T2 | 00:00:34 | 14 | 7 s | 6 s | 1 s | |
| Run | 00:21:20 | 10 | 168 s | 115 s | 0 s |
2011 Mekong River ASTC Aquathlon Asian Championships
Junior Women
26.03.2011
Rang 6
00:43:04
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Run | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| T1 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Swim | 00:17:37 | 7 | 215 s | 214 s | 0 s | |
| T2 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Run | 00:25:26 | 6 | 260 s | 124 s | -300 s |
2011 Mekong River ASTC Duathlon Asian Championships
Junior Women
25.03.2011
Rang 4
01:21:26
| Discipline | Time | Rank | Gap to winner | Gap to top 3 | Gap to top 10 | Pace |
|---|---|---|---|---|---|---|
| Run | 00:23:18 | 4 | 162 s | 16 s | 0 s | |
| T1 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Bike | 00:43:23 | 4 | 186 s | 39 s | 0 s | |
| T2 | 00:00:00 | 0 | 0 s | 0 s | 0 s | |
| Run | 00:14:45 | 4 | 236 s | 30 s | 0 s |