He Jiang
Bib: 22041•M•Age: 35
Sunnyvale, 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 | 08:57:40 | 13:14 | 11:02 | 13:14 | 11:02 | - |
4.9M | 4.90 mi | 09:33:14 | 48:48 | 9:58 | 35:34 | 9:37 | -1:25 |
11.9M | 11.90 mi | 10:54:33 | 2:10:07 | 10:56 | 1:21:19 | 11:37 | +2:00 |
Finish | 13.11 mi | 11:11:27 | 2:27:01 | 11:13 | 16:54 | 13:59 | +2:22 |
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
9:37 /mi
Average Pace
11:13 /mi
Slowest Pace
13:59 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
35:34
24% of race
Time at Steady Pace
1:34:33
64% of race
Time at Slower Pace
16:54
11% of race
Average Pace: 11:13 /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 | 08:57:40 | 13:14 | 11:02 | 13:14 | 11:02 | #2315 | |
4.9M | 4.90 mi | 09:33:14 | 48:48 | 9:58 | 35:34 | 9:37 | #2075 | |
11.9M | 11.90 mi | 10:54:33 | 2:10:07 | 10:56 | 1:21:19 | 11:37 | #2450 | |
Finish | 13.11 mi | 11:11:27 | 2:27:01 | 11:13 | 16:54 | 13:59 | #2559 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M35-39 | Seg. Overall | Seg. Males | Seg. M35-39 |
|---|---|---|---|---|---|---|---|---|
| 1.2M | 1.20 mi | 1.20 mi | 2315 | 1413 | 203 | 2315(Top 64%) | 1413(Top 72%) | 203(Top 75%) |
| 4.9M | 4.90 mi | 3.70 mi | 2075+240 | 1302+111 | 185+18 | 2004(Top 56%) | 1270(Top 65%) | 182(Top 67%) |
| 11.9M | 11.90 mi | 7.00 mi | 2450-375 | 1457-155 | 212-27 | 2616(Top 73%) | 1528(Top 78%) | 226(Top 83%) |
| Finish | 13.11 mi | 1.21 mi | 2559-109 | 1509-52 | 220-8 | 3105(Top 86%) | 1706(Top 88%) | 246(Top 91%) |
Segment Performance Analysis
Start → 1.2M
0.0 - 1.2 mi
Overall
2315
Males
1413
M35-39
203
1.2M→4.9M
1.2 - 4.9 mi
Overall
2004
Males
1270
M35-39
182
4.9M→11.9M
4.9 - 11.9 mi
Overall
2616
Males
1528
M35-39
226
11.9M→Finish
11.9 - 13.1 mi
Overall
3105
Males
1706
M35-39
246
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.2M | - | - | - | - | #2315 |
| 1.2M → 4.9M | 291* | 51 | +240 | #2315 | #2075 |
| 4.9M → 11.9M | 27* | 402 | -375 | #2075 | #2450 |
| 11.9M → Finish | 5* | 114 | -109 | #2450 | #2559 |
| TOTALS | 323* | 567 | -244 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Official Timing Data
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Race managed by
The San Francisco Marathon
