Michael Zhang
Bib: 23558•M•Age: 29
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 | 09:02:10 | 15:48 | 13:10 | 15:48 | 13:10 | - |
4.9M | 4.90 mi | 09:46:45 | 1:00:23 | 12:19 | 44:35 | 12:03 | -1:07 |
11.9M | 11.90 mi | 11:21:02 | 2:34:40 | 13:00 | 1:34:17 | 13:28 | +1:25 |
Finish | 13.11 mi | 11:38:46 | 2:52:24 | 13:09 | 17:44 | 14:40 | +1:12 |
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
12:03 /mi
Average Pace
13:09 /mi
Slowest Pace
14:40 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
44:35
26% of race
Time at Steady Pace
1:50:05
64% of race
Time at Slower Pace
17:44
10% of race
Average Pace: 13:09 /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 | 09:02:10 | 15:48 | 13:10 | 15:48 | 13:10 | #3314 | |
4.9M | 4.90 mi | 09:46:45 | 1:00:23 | 12:19 | 44:35 | 12:03 | #3241 | |
11.9M | 11.90 mi | 11:21:02 | 2:34:40 | 13:00 | 1:34:17 | 13:28 | #3226 | |
Finish | 13.11 mi | 11:38:46 | 2:52:24 | 13:09 | 17:44 | 14:40 | #3227 |
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 | 3314 | 1835 | 430 | 3314(Top 92%) | 1835(Top 94%) | 430(Top 94%) |
| 4.9M | 4.90 mi | 3.70 mi | 3241+73 | 1816+19 | 427+3 | 3223(Top 89%) | 1807(Top 93%) | 426(Top 93%) |
| 11.9M | 11.90 mi | 7.00 mi | 3226+15 | 1796+20 | 425+2 | 3201(Top 89%) | 1783(Top 91%) | 422(Top 92%) |
| Finish | 13.11 mi | 1.21 mi | 3227-1 | 1795+1 | 426-1 | 3213(Top 89%) | 1755(Top 90%) | 417(Top 91%) |
Segment Performance Analysis
Start → 1.2M
0.0 - 1.2 mi
Overall
3314
Males
1835
M25-29
430
1.2M→4.9M
1.2 - 4.9 mi
Overall
3223
Males
1807
M25-29
426
4.9M→11.9M
4.9 - 11.9 mi
Overall
3201
Males
1783
M25-29
422
11.9M→Finish
11.9 - 13.1 mi
Overall
3213
Males
1755
M25-29
417
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.2M | - | - | - | - | #3314 |
| 1.2M → 4.9M | 102* | 29 | +73 | #3314 | #3241 |
| 4.9M → 11.9M | 72* | 57 | +15 | #3241 | #3226 |
| 11.9M → Finish | 16* | 17 | -1 | #3226 | #3227 |
| TOTALS | 190* | 103 | +87 |
* 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
