Aileen Yeung
Bib: 19140•F•Age: 38
Fontana, CA
⏱️ Race Timeline
The Course
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 09:27:51 | 32:38 | 11:04 | 32:38 | 11:04 | - |
5M | 5.00 mi | 09:53:33 | 58:20 | 11:40 | 25:42 | 12:32 | +1:28 |
10.9M | 10.90 mi | 11:04:07 | 2:08:54 | 11:50 | 1:10:34 | 11:58 | -0:34 |
Finish | 13.11 mi | 11:35:23 | 2:40:10 | 12:13 | 31:16 | 14:09 | +2:11 |
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
11:04 /mi
Average Pace
12:13 /mi
Slowest Pace
14:09 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:43:12
64% of race
Time at Steady Pace
25:42
16% of race
Time at Slower Pace
31:16
20% of race
Average Pace: 12:13 /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 |
|---|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 09:27:51 | 32:38 | 11:04 | 32:38 | 11:04 | #1993 | |
5M | 5.00 mi | 09:53:33 | 58:20 | 11:40 | 25:42 | 12:32 | #2109 | |
10.9M | 10.90 mi | 11:04:07 | 2:08:54 | 11:50 | 1:10:34 | 11:58 | #2121 | |
Finish | 13.11 mi | 11:35:23 | 2:40:10 | 12:13 | 31:16 | 14:09 | #2182 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F35-39 | Seg. Overall | Seg. Females | Seg. F35-39 |
|---|---|---|---|---|---|---|---|---|
| 2.95M | 2.95 mi | 2.95 mi | 1993 | 807 | 93 | 1993(Top 75%) | 807(Top 64%) | 93(Top 60%) |
| 5M | 5.00 mi | 2.05 mi | 2109-116 | 883-76 | 103-10 | 2231(Top 83%) | 961(Top 76%) | 111(Top 72%) |
| 10.9M | 10.90 mi | 5.90 mi | 2121-12 | 905-22 | 104-1 | 2125(Top 79%) | 918(Top 73%) | 105(Top 68%) |
| Finish | 13.11 mi | 2.21 mi | 2182-61 | 947-42 | 111-7 | 2374(Top 89%) | 1096(Top 87%) | 131(Top 85%) |
Segment Performance Analysis
Start → 2.95M
0.0 - 3.0 mi
Overall
1993
Females
807
F35-39
94
2.95M→5M
3.0 - 5.0 mi
Overall
2231
Females
961
F35-39
112
5M→10.9M
5.0 - 10.9 mi
Overall
2125
Females
918
F35-39
106
10.9M→Finish
10.9 - 13.1 mi
Overall
2374
Females
1096
F35-39
131
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.95M | - | - | - | - | #1993 |
| 2.95M → 5M | 15* | 131 | -116 | #1993 | #2109 |
| 5M → 10.9M | 59* | 71 | -12 | #2109 | #2121 |
| 10.9M → Finish | 8* | 69 | -61 | #2121 | #2182 |
| TOTALS | 82* | 271 | -189 |
* 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
