Hong Yi Chen
Bib: 21023•M•Age: 24
San Francisco, 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 | 08:42:17 | 9:50 | 8:12 | 9:50 | 8:12 | - |
4.9M | 4.90 mi | 09:09:59 | 37:32 | 7:40 | 27:42 | 7:29 | -0:43 |
11.9M | 11.90 mi | 10:09:38 | 1:37:11 | 8:10 | 59:39 | 8:31 | +1:02 |
Finish | 13.11 mi | 10:23:20 | 1:50:53 | 8:28 | 13:42 | 11:20 | +2:49 |
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
7:29 /mi
Average Pace
8:28 /mi
Slowest Pace
11:20 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
27:42
25% of race
Time at Steady Pace
1:09:29
63% of race
Time at Slower Pace
13:42
12% of race
Average Pace: 8:27 /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 | 08:42:17 | 9:50 | 8:12 | 9:50 | 8:12 | #383 | |
4.9M | 4.90 mi | 09:09:59 | 37:32 | 7:40 | 27:42 | 7:29 | #396 | |
11.9M | 11.90 mi | 10:09:38 | 1:37:11 | 8:10 | 59:39 | 8:31 | #580 | |
Finish | 13.11 mi | 10:23:20 | 1:50:53 | 8:28 | 13:42 | 11:20 | #715 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M20-29 | Seg. Overall | Seg. Males | Seg. M20-29 |
|---|---|---|---|---|---|---|---|---|
| 1.2M | 1.20 mi | 1.20 mi | 383 | 303 | 35 | 383(Top 11%) | 303(Top 16%) | 35(Top 15%) |
| 4.9M | 4.90 mi | 3.70 mi | 396-13 | 317-14 | 34+1 | 417(Top 12%) | 331(Top 17%) | 37(Top 16%) |
| 11.9M | 11.90 mi | 7.00 mi | 580-184 | 451-134 | 53-19 | 735(Top 20%) | 558(Top 29%) | 72(Top 31%) |
| Finish | 13.11 mi | 1.21 mi | 715-135 | 547-96 | 65-12 | 2239(Top 62%) | 1330(Top 68%) | 175(Top 75%) |
Segment Performance Analysis
Start → 1.2M
0.0 - 1.2 mi
Overall
383
Males
303
M20-24
35
1.2M→4.9M
1.2 - 4.9 mi
Overall
417
Males
331
M20-24
37
4.9M→11.9M
4.9 - 11.9 mi
Overall
735
Males
558
M20-24
72
11.9M→Finish
11.9 - 13.1 mi
Overall
2239
Males
1330
M20-24
175
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.2M | - | - | - | - | #383 |
| 1.2M → 4.9M | 27* | 40 | -13 | #383 | #396 |
| 4.9M → 11.9M | 8 | 192 | -184 | #396 | #580 |
| 11.9M → Finish | 1 | 136 | -135 | #580 | #715 |
| TOTALS | 36* | 368 | -332 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔥Passing Intensity
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
The San Francisco Marathon
