Henry Xu
Bib: 36587•M•Age: 29
San Francisco, CA
Timing Data Quality
Across 1 intermediate timing checkpoint
Passing stats, segment rankings, and position data on this page use estimated times and may not reflect actual race positions.
⏱️ Race Timeline
The Course
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Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 08:03:19 | 39:38 | 12:45 | 39:38 | 12:45 | - |
Finish | 6.21 mi | 08:46:28 | 1:22:47 | 13:19 | 43:09 | 13:53 | +1:08 |
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
12:45 /mi
Average Pace
13:19 /mi
Slowest Pace
13:53 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
39:38
48% of race
Time at Steady Pace
43:09
52% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 13:20 /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 |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 08:03:19 | 39:38 | 12:45 | 39:38 | 12:45 | #2829 | |
Finish | 6.21 mi | 08:46:28 | 1:22:47 | 13:19 | 43:09 | 13:53 | #2930 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 2829 | 1415 | 309 | 2829(Top 77%) | 1415(Top 84%) | 309(Top 86%) |
| Finish | 6.21 mi | 3.10 mi | 2930-101 | 1453-38 | 324-15 | 2978(Top 81%) | 1467(Top 87%) | 324(Top 91%) |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
Overall
2829
Males
1415
M25-29
310
5K→Finish
3.1 - 6.2 mi
Overall
2978
Males
1467
M25-29
324
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #2829 |
| 5K → Finish | 70* | 171 | -101 | #2829 | #2930 |
| TOTALS | 70* | 171 | -101 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔥Passing Intensity
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Official Timing Data
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Race managed by
The San Francisco Marathon
