Shiyuan Wei
Bib: 21873β’Fβ’Age: 28
Palo Alto, CA
Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
β±οΈ Race Timeline
Watch your race unfold from start to finish
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Splits & Pacing
Detailed breakdown of your race performance at each timing point
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 08:48:43 | 26:28 | 8:58 | 26:28 | 8:58 | - |
5M | 5.00 mi | 09:09:55 | 47:40 | 9:32 | 21:12 | 10:21 | +1:23 |
10.9M | 10.90 mi | 10:07:27 | 1:45:12 | 9:39 | 57:32 | 9:45 | -0:36 |
Finish | 13.11 mi | 10:30:59 | 2:08:44 | 9:49 | 23:32 | 10:39 | +0:54 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
πPace Line
Pace Progression
Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.
Fastest Pace
8:58 /mi
Average Pace
9:49 /mi
Slowest Pace
10:39 /mi
πSegments
Segment Time Comparison
Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.
Time at Faster Pace
1:24:00
65% of race
Time at Steady Pace
21:12
16% of race
Time at Slower Pace
23:32
18% of race
Average Pace: 9:49 /mi
π¨Heatmap
Pace Heatmap
Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.
Click or hover over segments to see details
β¨Sparklines
Checkpoint Splits with Pace Trends
Enhanced split table showing pace trends through mini sparkline visualizations.
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 08:48:43 | 26:28 | 8:58 | 26:28 | 8:58 | #1122 | |
5M | 5.00 mi | 09:09:55 | 47:40 | 9:32 | 21:12 | 10:21 | #1290 | |
10.9M | 10.90 mi | 10:07:27 | 1:45:12 | 9:39 | 57:32 | 9:45 | #1371 | |
Finish | 13.11 mi | 10:30:59 | 2:08:44 | 9:49 | 23:32 | 10:39 | #1440 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|---|
| 2.95M | 2.95 mi | 2.95 mi | 1122 | 341 | 110 | 1122(Top 33%) | 341(Top 21%) | 110(Top 25%) |
| 5M | 5.00 mi | 2.05 mi | 1290-168 | 419-78 | 133-23 | 1506(Top 44%) | 530(Top 32%) | 165(Top 37%) |
| 10.9M | 10.90 mi | 5.90 mi | 1371-81 | 466-47 | 151-18 | 1447(Top 43%) | 515(Top 32%) | 166(Top 37%) |
| Finish | 13.11 mi | 2.21 mi | 1440-69 | 513-47 | 163-12 | 1725(Top 51%) | 666(Top 41%) | 210(Top 47%) |
Segment Performance Analysis
Start β 2.95M
0.0 - 3.0 mi
Overall
1122
Females
341
F25-29
111
2.95Mβ5M
3.0 - 5.0 mi
Overall
1506
Females
530
F25-29
166
5Mβ10.9M
5.0 - 10.9 mi
Overall
1447
Females
515
F25-29
166
10.9MβFinish
10.9 - 13.1 mi
Overall
1725
Females
666
F25-29
210
Passing
Athletes you passed and who passed you throughout the race
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start β 2.95M | - | - | - | - | #1122 |
| 2.95M β 5M | 9* | 177 | -168 | #1122 | #1290 |
| 5M β 10.9M | 57 | 138 | -81 | #1290 | #1371 |
| 10.9M β Finish | 22* | 91 | -69 | #1371 | #1440 |
| TOTALS | 88* | 406 | -318 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Analysis Visualizations
Explore your passing analysis through 5 different visualizations. Scroll to discover each one.
πPosition Graph
π¨Heatmap Timeline
πPassing Circle
πPosition Flow
πRace Lanes
Activity Data
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Public Race Data
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Race managed by
The San Francisco Marathon
