Stephanie Son
Bib: 15623•F•Age: 31
Daly City, 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 |
|---|---|---|---|---|---|---|---|
1.81M | 1.81 mi | 06:59:13 | 16:20 | 9:01 | 16:20 | 9:01 | - |
5.34M | 5.34 mi | 07:33:16 | 50:23 | 9:26 | 34:03 | 9:39 | +0:38 |
6.15M | 6.15 mi | 07:41:17 | 58:24 | 9:30 | 8:01 | 9:54 | +0:15 |
10.54M | 10.54 mi | 08:24:15 | 1:41:22 | 9:37 | 42:58 | 9:47 | -0:07 |
11.05M | 11.05 mi | 08:30:36 | 1:47:43 | 9:45 | 6:21 | 12:27 | +2:40 |
Finish | 13.11 mi | 08:51:29 | 2:08:36 | 9:49 | 20:53 | 10:08 | -2:19 |
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
9:01 /mi
Average Pace
9:49 /mi
Slowest Pace
12:27 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
16:20
13% of race
Time at Steady Pace
1:45:55
82% of race
Time at Slower Pace
6:21
5% 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 |
|---|---|---|---|---|---|---|---|---|
1.81M | 1.81 mi | 06:59:13 | 16:20 | 9:01 | 16:20 | 9:01 | #2012 | |
5.34M | 5.34 mi | 07:33:16 | 50:23 | 9:26 | 34:03 | 9:39 | #2579 | |
6.15M | 6.15 mi | 07:41:17 | 58:24 | 9:30 | 8:01 | 9:54 | #2573 | |
10.54M | 10.54 mi | 08:24:15 | 1:41:22 | 9:37 | 42:58 | 9:47 | #2551 | |
11.05M | 11.05 mi | 08:30:36 | 1:47:43 | 9:45 | 6:21 | 12:27 | #2484 | |
Finish | 13.11 mi | 08:51:29 | 2:08:36 | 9:49 | 20:53 | 10:08 | #2469 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F30-34 | Seg. Overall | Seg. Females | Seg. F30-34 |
|---|---|---|---|---|---|---|---|---|
| 1.81M | 1.81 mi | 1.81 mi | 2012 | 514 | 109 | 2012(Top 28%) | 514(Top 17%) | 109(Top 16%) |
| 5.34M | 5.34 mi | 3.53 mi | 2579-567 | 734-220 | 157-48 | 2874(Top 40%) | 861(Top 28%) | 186(Top 27%) |
| 6.15M | 6.15 mi | 0.81 mi | 2573+6 | 738-4 | 157 | 2573(Top 36%) | 735(Top 24%) | 156(Top 23%) |
| 10.54M | 10.54 mi | 4.39 mi | 2551+22 | 727+11 | 154+3 | 2616(Top 37%) | 759(Top 24%) | 172(Top 25%) |
| 11.05M | 11.05 mi | 0.51 mi | 2484+67 | 703+24 | 148+6 | 2012(Top 28%) | 543(Top 17%) | 97(Top 14%) |
| Finish | 13.11 mi | 2.06 mi | 2469+15 | 706-3 | 152-4 | 2650(Top 37%) | 834(Top 27%) | 184(Top 27%) |
Segment Performance Analysis
Start → 1.81M
0.0 - 1.8 mi
Overall
2012
Females
514
F30-34
110
1.81M→5.34M
1.8 - 5.3 mi
Overall
2874
Females
861
F30-34
187
5.34M→6.15M
5.3 - 6.2 mi
Overall
2573
Females
735
F30-34
157
6.15M→10.54M
6.2 - 10.5 mi
Overall
2616
Females
759
F30-34
173
10.54M→11.05M
10.5 - 11.1 mi
Overall
2012
Females
543
F30-34
97
11.05M→Finish
11.1 - 13.1 mi
Overall
2650
Females
834
F30-34
184
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81M | - | - | - | - | #2012 |
| 1.81M → 5.34M | 43* | 610 | -567 | #2012 | #2579 |
| 5.34M → 6.15M | 50 | 44 | +6 | #2579 | #2573 |
| 6.15M → 10.54M | 159* | 137 | +22 | #2573 | #2551 |
| 10.54M → 11.05M | 87 | 20 | +67 | #2551 | #2484 |
| 11.05M → Finish | 74* | 59 | +15 | #2484 | #2469 |
| TOTALS | 413* | 870 | -457 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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