Marcus Chua
Bib: 24318•M•Age: 21
Berkeley, 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 | 08:51:30 | 11:09 | 9:18 | 11:09 | 9:18 | - |
4.9M | 4.90 mi | 09:22:47 | 42:26 | 8:40 | 31:17 | 8:27 | -0:51 |
11.9M | 11.90 mi | 10:22:46 | 1:42:25 | 8:36 | 59:59 | 8:34 | +0:07 |
Finish | 13.11 mi | 10:36:15 | 1:55:54 | 8:50 | 13:29 | 11:09 | +2:35 |
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
8:27 /mi
Average Pace
8:50 /mi
Slowest Pace
11:09 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:31:16
79% of race
Time at Steady Pace
11:09
10% of race
Time at Slower Pace
13:29
12% of race
Average Pace: 8:50 /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 | 08:51:30 | 11:09 | 9:18 | 11:09 | 9:18 | #946 | |
4.9M | 4.90 mi | 09:22:47 | 42:26 | 8:40 | 31:17 | 8:27 | #1004 | |
11.9M | 11.90 mi | 10:22:46 | 1:42:25 | 8:36 | 59:59 | 8:34 | #847 | |
Finish | 13.11 mi | 10:36:15 | 1:55:54 | 8:50 | 13:29 | 11:09 | #988 |
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 | 946 | 690 | 82 | 946(Top 26%) | 690(Top 35%) | 82(Top 35%) |
| 4.9M | 4.90 mi | 3.70 mi | 1004-58 | 738-48 | 89-7 | 1042(Top 29%) | 767(Top 39%) | 92(Top 40%) |
| 11.9M | 11.90 mi | 7.00 mi | 847+157 | 632+106 | 80+9 | 765(Top 21%) | 579(Top 30%) | 75(Top 32%) |
| Finish | 13.11 mi | 1.21 mi | 988-141 | 723-91 | 91-11 | 2163(Top 60%) | 1300(Top 67%) | 170(Top 73%) |
Segment Performance Analysis
Start → 1.2M
0.0 - 1.2 mi
Overall
946
Males
690
M20-24
82
1.2M→4.9M
1.2 - 4.9 mi
Overall
1042
Males
767
M20-24
92
4.9M→11.9M
4.9 - 11.9 mi
Overall
765
Males
579
M20-24
75
11.9M→Finish
11.9 - 13.1 mi
Overall
2163
Males
1300
M20-24
170
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.2M | - | - | - | - | #946 |
| 1.2M → 4.9M | 71* | 129 | -58 | #946 | #1004 |
| 4.9M → 11.9M | 177* | 20 | +157 | #1004 | #847 |
| 11.9M → Finish | 2* | 143 | -141 | #847 | #988 |
| TOTALS | 250* | 292 | -42 |
* 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
