Jing Chen
Bib: 20796•F•Age: 57
Cupertino, CA
⏱️ Race Timeline
The Course
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
1.2M | 1.20 mi | 08:43:24 | 10:47 | 8:59 | 10:47 | 8:59 | - |
4.9M | 4.90 mi | 09:11:34 | 38:57 | 7:57 | 28:10 | 7:37 | -1:22 |
11.9M | 11.90 mi | 10:06:50 | 1:34:13 | 7:55 | 55:16 | 7:54 | +0:17 |
Finish | 13.11 mi | 10:16:43 | 1:44:06 | 7:56 | 9:53 | 8:10 | +0:16 |
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
7:37 /mi
Average Pace
7:56 /mi
Slowest Pace
8:59 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:33:19
90% of race
Time at Steady Pace
10:47
10% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 7:56 /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 |
|---|---|---|---|---|---|---|---|---|
1.2M | 1.20 mi | 08:43:24 | 10:47 | 8:59 | 10:47 | 8:59 | #747 | |
4.9M | 4.90 mi | 09:11:34 | 38:57 | 7:57 | 28:10 | 7:37 | #531 | |
11.9M | 11.90 mi | 10:06:50 | 1:34:13 | 7:55 | 55:16 | 7:54 | #451 | |
Finish | 13.11 mi | 10:16:43 | 1:44:06 | 7:56 | 9:53 | 8:10 | #457 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F55-59 | Seg. Overall | Seg. Females | Seg. F55-59 |
|---|---|---|---|---|---|---|---|---|
| 1.2M | 1.20 mi | 1.20 mi | 747 | 181 | 3 | 747(Top 21%) | 181(Top 11%) | 3(Top 6%) |
| 4.9M | 4.90 mi | 3.70 mi | 531+216 | 117+64 | 1+2 | 477(Top 13%) | 101(Top 6%) | 1(Top 2%) |
| 11.9M | 11.90 mi | 7.00 mi | 451+80 | 94+23 | 1 | 437(Top 12%) | 81(Top 5%) | 1(Top 2%) |
| Finish | 13.11 mi | 1.21 mi | 457-6 | 92+2 | 1 | 464(Top 13%) | 103(Top 6%) | 1(Top 2%) |
Segment Performance Analysis
Start → 1.2M
0.0 - 1.2 mi
Overall
747
Females
181
F55-59
3
1.2M→4.9M
1.2 - 4.9 mi
Overall
477
Females
101
F55-59
1
4.9M→11.9M
4.9 - 11.9 mi
Overall
437
Females
81
F55-59
1
11.9M→Finish
11.9 - 13.1 mi
Overall
464
Females
103
F55-59
1
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.2M | - | - | - | - | #747 |
| 1.2M → 4.9M | 227* | 11 | +216 | #747 | #531 |
| 4.9M → 11.9M | 96 | 16 | +80 | #531 | #451 |
| 11.9M → Finish | 8 | 14 | -6 | #451 | #457 |
| TOTALS | 331* | 41 | +290 |
* 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
