Katie Skaggs
Bib: 21876•F•Age: 19
Los Altos, 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 | 08:52:40 | 12:19 | 10:16 | 12:19 | 10:16 | - |
4.9M | 4.90 mi | 09:28:31 | 48:10 | 9:50 | 35:51 | 9:41 | -0:35 |
11.9M | 11.90 mi | 10:41:03 | 2:00:42 | 10:09 | 1:12:32 | 10:22 | +0:41 |
Finish | 13.11 mi | 10:53:35 | 2:13:14 | 10:10 | 12:32 | 10:22 | 0:00 |
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
9:41 /mi
Average Pace
10:10 /mi
Slowest Pace
10:22 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
35:51
27% of race
Time at Steady Pace
1:37:23
73% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 10:10 /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 | 08:52:40 | 12:19 | 10:16 | 12:19 | 10:16 | #1681 | |
4.9M | 4.90 mi | 09:28:31 | 48:10 | 9:50 | 35:51 | 9:41 | #1974 | |
11.9M | 11.90 mi | 10:41:03 | 2:00:42 | 10:09 | 1:12:32 | 10:22 | #1964 | |
Finish | 13.11 mi | 10:53:35 | 2:13:14 | 10:10 | 12:32 | 10:22 | #1922 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F19 & Under | Seg. Overall | Seg. Females | Seg. F19 & Under |
|---|---|---|---|---|---|---|---|---|
| 1.2M | 1.20 mi | 1.20 mi | 1681 | 563 | 25 | 1681(Top 47%) | 563(Top 34%) | 25(Top 45%) |
| 4.9M | 4.90 mi | 3.70 mi | 1974-293 | 718-155 | 30-5 | 2056(Top 57%) | 754(Top 46%) | 31(Top 55%) |
| 11.9M | 11.90 mi | 7.00 mi | 1964+10 | 716+2 | 34-4 | 1972(Top 55%) | 721(Top 44%) | 32(Top 57%) |
| Finish | 13.11 mi | 1.21 mi | 1922+42 | 699+17 | 32+2 | 1732(Top 48%) | 624(Top 38%) | 31(Top 55%) |
Segment Performance Analysis
Start → 1.2M
0.0 - 1.2 mi
Overall
1681
Females
563
F15-19
24
1.2M→4.9M
1.2 - 4.9 mi
Overall
2056
Females
754
F15-19
30
4.9M→11.9M
4.9 - 11.9 mi
Overall
1972
Females
721
F15-19
31
11.9M→Finish
11.9 - 13.1 mi
Overall
1732
Females
624
F15-19
30
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.2M | - | - | - | - | #1681 |
| 1.2M → 4.9M | 46* | 339 | -293 | #1681 | #1974 |
| 4.9M → 11.9M | 118* | 108 | +10 | #1974 | #1964 |
| 11.9M → Finish | 49* | 7 | +42 | #1964 | #1922 |
| TOTALS | 213* | 454 | -241 |
* 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
