Springer, Jian (Stella)
United StatesWomanBorn 19712017 – 2026Runner id 915506
Events
57
40 race dates
Best pace
11.140
km/h · 2021
Best finish
1st
of 63 · 2021
Distance raced
5,568
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 43 races and 14 splits from 2017 to 2026, ranging from 5.76 to 12.56 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
- Split of a race already plotted
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2017-02-04 | 50km | 7:07:48 h | 7.013 | 42/182 | |
| 2017-04-22 | 50km | 6:01:17 h | 8.304 | 48/260 | |
| 2017-12-02 | Ray Miller 50 km Trail RaceUnited States | 50km | 6:39:17 h | 7.513 | 54/183 |
| 2018-02-03 | Sean O'Brien 50 km Trail RaceUnited States | 50km | 6:38:28 h | 7.529 | 31/182 |
| 2018-06-23 | 6h | 52.303 km | 8.717 | 7/12 | |
| 2018-08-25 | 50km | 5:01:53 h | 9.938 | 14/166 | |
| 2019-02-02 | 50km | 5:38:03 h | 8.874 | 19/85 | |
| 2019-04-06 | 50mi | 9:28:08 h | 8.498 | 7/97 | |
| 2019-08-24 | 50km | 5:15:55 h | 9.496 | 13/140 | |
| 2020-02-08 | 100km | 13:13:06 h | 7.565 | 36/130 | |
| 2020-11-07 | 12h | 114.746 km | 9.562 | 1/26 | |
| 2021-04-10 | 24h | 180.246 km | 7.510 | 2/13 | |
| 2021-05-29 | 24h | 202.777 km | 8.449 | 1/63 | |
| 2021-08-20 | 100mi | 25:30:43 h | 6.308 | 4/42 | |
| 2021-10-02 | 50km | 4:46:08 h | 10.485 | 7/98 | |
| 2021-12-11 | 24h | 217.535 km | 9.064 | 5/25 | |
| 2021-12-11 | Desert Solstice Track Invitational - 100mi SplitUnited StatesIAU GoldSplit of a longer race in this career; not counted again in the distance total*Woodland Hills, CA | 100mi | 16:36:11 h | 9.693 | 14/19 |
| 2021-12-11 | Desert Solstice 24 Hour Run - 12h SplitUnited StatesIAU GoldSplit of a longer race in this career; not counted again in the distance total | 12h | 122.799 km | 10.233 | 16/25 |
| 2021-12-11 | Desert Solstice 24 Hour Run - 100km SplitUnited StatesIAU GoldSplit of a longer race in this career; not counted again in the distance total | 100km | 9:27:10 h | 10.579 | 18/23 |
| 2021-12-11 | Desert Solstice 24 Hour Run - 50km SplitUnited StatesIAU GoldSplit of a longer race in this career; not counted again in the distance total | 50km | 4:29:18 h | 11.140 | 19/25 |
| 2022-01-08 | Avalon Benefit 50 Mile RunUnited States | 50mi | 7:54:59 h | 10.165 | 12/204 |
| 2022-03-12 | Griffith Park Trail MarathonUnited States | 50km | 4:50:55 h | 10.312 | 6/76 |
| 2022-04-07 | 24h | 183.465 km | 7.644 | 1/18 | |
| 2022-06-03 | 100mi | 23:13:38 h | 6.929 | 13/120 | |
| 2022-10-01 | 12h | 115.068 km | 9.589 | 1/17 | |
| 2022-12-10 | 24h | 225.616 km | 9.401 | 5/25 | |
| 2022-12-10 | Desert Solstice Track Invitational - 100mi SplitUnited StatesIAU GoldSplit of a longer race in this career; not counted again in the distance total*Woodland Hills, CA | 100mi | 15:52:56 h | 10.133 | 11/19 |
| 2022-12-10 | Desert Solstice 24 Hour Run - 12h SplitUnited StatesIAU GoldSplit of a longer race in this career; not counted again in the distance total | 12h | 125.184 km | 10.432 | 12/25 |
| 2022-12-10 | Desert Solstice 24 Hour Run - 100km SplitUnited StatesIAU GoldSplit of a longer race in this career; not counted again in the distance total | 100km | 9:25:32 h | 10.609 | 11/19 |
| 2022-12-10 | Desert Solstice 24 Hour Run - 50km SplitUnited StatesIAU GoldSplit of a longer race in this career; not counted again in the distance total | 50km | 4:37:12 h | 10.823 | 17/25 |
| 2023-04-23 | 100km | 12:28:54 h | 8.012 | 7/47 | |
| 2023-06-02 | 100mi | 24:24:00 h | 6.596 | 24/117 | |
| 2023-08-19 | 50km | 4:56:59 h | 10.102 | 13/171 | |
| 2023-09-30 | 246km | 30:34:46 h | 8.045 | 64/255 | |
| 2023-12-01 | 24h | 216.902 km | 9.038 | 89/245 | |
| 2023-12-01 | IAU 24h WC Taipei - 100mi SplitChinese TaipeiIAU GoldSplit of a longer race in this career; not counted again in the distance total | 100mi | 16:59:13 h | 9.474 | 122/215 |
| 2023-12-01 | IAU 24h WC Taipei - 12h SplitChinese TaipeiIAU GoldSplit of a longer race in this career; not counted again in the distance total | 12h | 120.000 km | 10.000 | 148/296 |
| 2023-12-01 | 24h | 216.902 km | 9.038 | 94/296 | |
| 2023-12-01 | 24h | 216.902 km | 9.038 | 17/50 | |
| 2024-03-17 | 50km | 6:35:30 h | 7.585 | 9/279 | |
| 2024-04-20 | 100km | 12:49:32 h | 7.797 | 10/71 | |
| 2024-06-15 | 24h | 180.929 km | 7.539 | 11/33 | |
| 2024-06-15 | Six Days in the Dome - The Redux 24h - 100mi SplitUnited StatesIAU BronzeSplit of a longer race in this career; not counted again in the distance total*Woodland Hills, CA | 100mi | 16:43:23 h | 9.624 | 12/28 |
| 2024-06-15 | Six Days in the Dome - The Redux 24h - 100km SplitUnited StatesIAU BronzeSplit of a longer race in this career; not counted again in the distance total*Woodland Hills, CA | 100km | 9:49:01 h | 10.186 | 6/29 |
| 2024-06-15 | Six Days in the Dome - The Redux 24h - 50mi SplitUnited StatesIAU BronzeSplit of a longer race in this career; not counted again in the distance total*Woodland Hills, CA | 50mi | 7:45:21 h | 10.375 | 13/32 |
| 2024-12-14 | 24h | 228.394 km | 9.516 | 6/21 | |
| 2024-12-14 | Desert Solstice Track Invitational - 100mi SplitUnited StatesSplit of a longer race in this career; not counted again in the distance total*Woodland Hills, CA | 100mi | 15:43:06 h | 10.239 | 8/15 |
| 2025-02-14 | Jackpot Ultra Running Festival 100 Mile Race - US ChampionshipUnited StatesIAU Silver*Woodland Hills, CA | 100mi | 15:29:05 h | 10.393 | 3/19 |
| 2025-04-26 | 84km | 9:38:12 h | 8.717 | 2/5 | |
| 2025-06-06 | 100mi | 22:59:52 h | 6.998 | 10/135 |
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