Sifri, Costi
United StatesManBorn 19672016 – 2026Runner id 798827
Events
35
2016 – 2026
Best pace
7.336
km/h · 2020
Best finish
11th
of 211 · 2024
Distance raced
3,041
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 35 races from 2016 to 2026, ranging from 3.13 to 8.37 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 |
|---|---|---|---|---|---|
| 2016-04-30 | 50km | 7:58:56 h | 6.264 | 200/304 | |
| 2017-05-06 | 50km | 7:08:01 h | 7.009 | 77/175 | |
| 2017-10-14 | 50km | 7:40:23 h | 6.516 | 69/87 | |
| 2019-03-23 | 50km | 6:51:57 h | 7.282 | 87/159 | |
| 2019-04-27 | 50km | 8:04:32 h | 6.192 | 207/287 | |
| 2019-06-29 | 50km | 7:22:50 h | 6.775 | 105/132 | |
| 2019-08-03 | 30mi | 7:48:36 h | 6.182 | 26/36 | |
| 2020-02-15 | 50km | 6:48:57 h | 7.336 | 179/222 | |
| 2021-03-20 | 50km | 7:51:44 h | 6.360 | 164/192 | |
| 2021-06-19 | 50km | 7:22:28 h | 6.780 | 129/199 | |
| 2021-07-31 | 100km | 17:50:56 h | 5.603 | 74/76 | |
| 2022-02-19 | 50km | 7:15:10 h | 6.894 | 148/164 | |
| 2022-03-19 | 50km | 8:27:41 h | 5.909 | 135/141 | |
| 2022-04-02 | 100mi | 31:23:32 h | 5.127 | 12/12 | |
| 2022-07-09 | 50mi | 12:37:57 h | 6.370 | 109/132 | |
| 2022-10-01 | 100mi | 28:13:30 h | 5.702 | 59/85 | |
| 2023-01-29 | 50km | 8:19:44 h | 6.003 | 17/20 | |
| 2023-03-18 | 50km | 7:37:30 h | 6.557 | 91/110 | |
| 2023-04-22 | 50km | 8:55:05 h | 5.607 | 258/306 | |
| 2023-05-20 | 100mi | 34:28:38 h | 4.668 | 118/141 | |
| 2023-07-22 | Catherine's 50k RunUnited States | 50km | 8:15:00 h | 6.061 | 52/70 |
| 2024-01-19 | 34h | 163.348 km | 4.804 | 11/211 | |
| 2024-02-17 | 50km | 7:44:28 h | 6.459 | 201/253 | |
| 2024-03-02 | 50mi | 11:33:50 h | 6.958 | 19/23 | |
| 2024-04-27 | 100km | 19:45:33 h | 5.061 | 48/68 | |
| 2024-08-10 | 50km | 8:40:00 h | 5.769 | 19/25 | |
| 2024-10-26 | 100mi | 31:42:55 h | 5.074 | 183/188 | |
| 2025-01-18 | 100mi | 28:59:42 h | 5.550 | 106/149 | |
| 2025-06-14 | 50km | 7:24:36 h | 6.748 | 100/124 | |
| 2025-11-22 | 100mi | 34:18:55 h | 4.690 | 52/55 | |
| 2026-02-22 | 200mi | 4d 06:45:00 h | 3.133 | 7/16 | |
| 2026-04-25 | Virginia 24 Hour Run for CancerUnited States | 24h | 132.368 km | 5.515 | 9/130 |
| 2026-07-18 | Catherine's 50k RunUnited States | 50km | 9:20:00 h | 5.357 | 31/40 |
| 2026-08-01 | 30mi | 8:03:45 h | 5.988 | 42/54 | |
| 2026-08-08 | 50km | 10:13:00 h | 4.894 | 28/28 |