Jasper Kan
Bib: 23296•M•Age: 29
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 |
|---|---|---|---|---|---|---|---|
1.2M | 1.20 mi | 08:49:19 | 12:39 | 10:33 | 12:39 | 10:33 | - |
4.9M | 4.90 mi | 09:24:23 | 47:43 | 9:44 | 35:04 | 9:29 | -1:04 |
11.9M | 11.90 mi | 10:31:55 | 1:55:15 | 9:41 | 1:07:32 | 9:39 | +0:10 |
Finish | 13.11 mi | 10:45:25 | 2:08:45 | 9:49 | 13:30 | 11:10 | +1:31 |
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
9:29 /mi
Average Pace
9:49 /mi
Slowest Pace
11:10 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:42:36
80% of race
Time at Steady Pace
26:09
20% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:49 /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 | 08:49:19 | 12:39 | 10:33 | 12:39 | 10:33 | #1911 | |
4.9M | 4.90 mi | 09:24:23 | 47:43 | 9:44 | 35:04 | 9:29 | #1889 | |
11.9M | 11.90 mi | 10:31:55 | 1:55:15 | 9:41 | 1:07:32 | 9:39 | #1640 | |
Finish | 13.11 mi | 10:45:25 | 2:08:45 | 9:49 | 13:30 | 11:10 | #1695 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|---|
| 1.2M | 1.20 mi | 1.20 mi | 1911 | 1211 | 290 | 1911(Top 53%) | 1211(Top 62%) | 290(Top 63%) |
| 4.9M | 4.90 mi | 3.70 mi | 1889+22 | 1218-7 | 291-1 | 1895(Top 53%) | 1219(Top 63%) | 294(Top 64%) |
| 11.9M | 11.90 mi | 7.00 mi | 1640+249 | 1100+118 | 271+20 | 1523(Top 42%) | 1034(Top 53%) | 261(Top 57%) |
| Finish | 13.11 mi | 1.21 mi | 1695-55 | 1114-14 | 279-8 | 2175(Top 60%) | 1305(Top 67%) | 313(Top 68%) |
Segment Performance Analysis
Start → 1.2M
0.0 - 1.2 mi
Overall
1911
Males
1211
M25-29
290
1.2M→4.9M
1.2 - 4.9 mi
Overall
1895
Males
1219
M25-29
294
4.9M→11.9M
4.9 - 11.9 mi
Overall
1523
Males
1034
M25-29
261
11.9M→Finish
11.9 - 13.1 mi
Overall
2175
Males
1305
M25-29
313
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.2M | - | - | - | - | #1911 |
| 1.2M → 4.9M | 160* | 138 | +22 | #1911 | #1889 |
| 4.9M → 11.9M | 279* | 30 | +249 | #1889 | #1640 |
| 11.9M → Finish | 11* | 66 | -55 | #1640 | #1695 |
| TOTALS | 450* | 234 | +216 |
* 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
