Yu-Hsuan Lai
Bib: 22439•F•Age: 34
San Jose, CA
⏱️ Race Timeline
The Course
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 09:07:08 | 35:51 | 12:09 | 35:51 | 12:09 | - |
5M | 5.00 mi | 09:34:13 | 1:02:56 | 12:35 | 27:05 | 13:13 | +1:04 |
10.9M | 10.90 mi | 10:45:54 | 2:14:37 | 12:21 | 1:11:41 | 12:09 | -1:04 |
Finish | 13.11 mi | 11:13:14 | 2:41:57 | 12:21 | 27:20 | 12:22 | +0:13 |
Checkpoints & Pacing
📈Pace 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
12:09 /mi
Average Pace
12:21 /mi
Slowest Pace
13:13 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:14:52
83% of race
Time at Steady Pace
27:05
17% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 12:21 /mi
🎨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
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 09:07:08 | 35:51 | 12:09 | 35:51 | 12:09 | #2996 | |
5M | 5.00 mi | 09:34:13 | 1:02:56 | 12:35 | 27:05 | 13:13 | #2928 | |
10.9M | 10.90 mi | 10:45:54 | 2:14:37 | 12:21 | 1:11:41 | 12:09 | #2798 | |
Finish | 13.11 mi | 11:13:14 | 2:41:57 | 12:21 | 27:20 | 12:22 | #2733 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F30-34 | Seg. Overall | Seg. Females | Seg. F30-34 |
|---|---|---|---|---|---|---|---|---|
| 2.95M | 2.95 mi | 2.95 mi | 2996 | 1365 | 288 | 2996(Top 88%) | 1365(Top 84%) | 288(Top 84%) |
| 5M | 5.00 mi | 2.05 mi | 2928+68 | 1324+41 | 279+9 | 2877(Top 85%) | 1297(Top 79%) | 273(Top 79%) |
| 10.9M | 10.90 mi | 5.90 mi | 2798+130 | 1249+75 | 259+20 | 2665(Top 79%) | 1175(Top 72%) | 243(Top 71%) |
| Finish | 13.11 mi | 2.21 mi | 2733+65 | 1213+36 | 252+7 | 2470(Top 73%) | 1096(Top 67%) | 223(Top 65%) |
Segment Performance Analysis
Start → 2.95M
0.0 - 3.0 mi
Overall
2996
Females
1365
F30-34
289
2.95M→5M
3.0 - 5.0 mi
Overall
2877
Females
1297
F30-34
273
5M→10.9M
5.0 - 10.9 mi
Overall
2665
Females
1175
F30-34
243
10.9M→Finish
10.9 - 13.1 mi
Overall
2470
Females
1096
F30-34
223
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.95M | - | - | - | - | #2996 |
| 2.95M → 5M | 86* | 18 | +68 | #2996 | #2928 |
| 5M → 10.9M | 149 | 19 | +130 | #2928 | #2798 |
| 10.9M → Finish | 69* | 4 | +65 | #2798 | #2733 |
| TOTALS | 304* | 41 | +263 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
The San Francisco Marathon
