Meng Hsuan Chiang
Bib: 10816•F•Age: 33
San Francisco, CA

⏱️ 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 |
|---|---|---|---|---|---|---|---|
2.13M | 2.13 mi | 07:55:46 | 32:02 | 15:02 | 32:02 | 15:02 | - |
6.62M | 6.62 mi | 08:50:44 | 1:27:00 | 13:09 | 54:58 | 12:15 | -2:47 |
7.12M | 7.12 mi | 09:00:09 | 1:36:25 | 13:32 | 9:25 | 18:50 | +6:35 |
10.65M | 10.65 mi | 09:46:39 | 2:22:55 | 13:25 | 46:30 | 13:10 | -5:40 |
Finish | 13.11 mi | 10:20:20 | 2:56:36 | 13:28 | 33:41 | 13:42 | +0:32 |
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
12:15 /mi
Average Pace
13:28 /mi
Slowest Pace
18:50 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
54:58
31% of race
Time at Steady Pace
1:20:11
45% of race
Time at Slower Pace
41:27
23% of race
Average Pace: 13:28 /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 |
|---|---|---|---|---|---|---|---|---|
2.13M | 2.13 mi | 07:55:46 | 32:02 | 15:02 | 32:02 | 15:02 | #4748 | |
6.62M | 6.62 mi | 08:50:44 | 1:27:00 | 13:09 | 54:58 | 12:15 | #4703 | |
7.12M | 7.12 mi | 09:00:09 | 1:36:25 | 13:32 | 9:25 | 18:50 | #4740 | |
10.65M | 10.65 mi | 09:46:39 | 2:22:55 | 13:25 | 46:30 | 13:10 | #4836 | |
Finish | 13.11 mi | 10:20:20 | 2:56:36 | 13:28 | 33:41 | 13:42 | #4868 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F30-34 | Seg. Overall | Seg. Females | Seg. F30-34 |
|---|---|---|---|---|---|---|---|---|
| 2.13M | 2.13 mi | 2.13 mi | 4748 | 2014 | 419 | 4748(Top 92%) | 2014(Top 88%) | 419(Top 90%) |
| 6.62M | 6.62 mi | 4.49 mi | 4703+45 | 1987+27 | 409+10 | 4658(Top 90%) | 1968(Top 86%) | 404(Top 87%) |
| 7.12M | 7.12 mi | 0.50 mi | 4740-37 | 2007-20 | 417-8 | 4817(Top 93%) | 2055(Top 90%) | 423(Top 91%) |
| 10.65M | 10.65 mi | 3.53 mi | 4836-96 | 2074-67 | 430-13 | 4917(Top 95%) | 2140(Top 93%) | 440(Top 95%) |
| Finish | 13.11 mi | 2.46 mi | 4868-32 | 2094-20 | 434-4 | 4894(Top 95%) | 2136(Top 93%) | 439(Top 94%) |
Segment Performance Analysis
Start → 2.13M
0.0 - 2.1 mi
Overall
4748
Females
2014
F30-34
422
2.13M→6.62M
2.1 - 6.6 mi
Overall
4658
Females
1968
F30-34
405
6.62M→7.12M
6.6 - 7.1 mi
Overall
4817
Females
2055
F30-34
424
7.12M→10.65M
7.1 - 10.7 mi
Overall
4917
Females
2140
F30-34
440
10.65M→Finish
10.7 - 13.1 mi
Overall
4894
Females
2136
F30-34
439
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.13M | - | - | - | - | #4748 |
| 2.13M → 6.62M | 126* | 81 | +45 | #4748 | #4703 |
| 6.62M → 7.12M | 9* | 46 | -37 | #4703 | #4740 |
| 7.12M → 10.65M | 25* | 121 | -96 | #4740 | #4836 |
| 10.65M → Finish | 22* | 54 | -32 | #4836 | #4868 |
| TOTALS | 182* | 302 | -120 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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