Isabelle Link
Bib: 21375•F•Age: 20
Boulder, CO
⏱️ 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 | 08:44:54 | 12:03 | 10:03 | 12:03 | 10:03 | - |
4.9M | 4.90 mi | 09:18:20 | 45:29 | 9:17 | 33:26 | 9:02 | -1:01 |
11.9M | 11.90 mi | 10:25:59 | 1:53:08 | 9:30 | 1:07:39 | 9:40 | +0:38 |
Finish | 13.11 mi | 10:37:48 | 2:04:57 | 9:32 | 11:49 | 9:46 | +0:06 |
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
9:02 /mi
Average Pace
9:32 /mi
Slowest Pace
10:03 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:52:54
90% of race
Time at Steady Pace
12:03
10% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:32 /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 | 08:44:54 | 12:03 | 10:03 | 12:03 | 10:03 | #1527 | |
4.9M | 4.90 mi | 09:18:20 | 45:29 | 9:17 | 33:26 | 9:02 | #1529 | |
11.9M | 11.90 mi | 10:25:59 | 1:53:08 | 9:30 | 1:07:39 | 9:40 | #1500 | |
Finish | 13.11 mi | 10:37:48 | 2:04:57 | 9:32 | 11:49 | 9:46 | #1472 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F20-29 | Seg. Overall | Seg. Females | Seg. F20-29 |
|---|---|---|---|---|---|---|---|---|
| 1.2M | 1.20 mi | 1.20 mi | 1527 | 487 | 86 | 1527(Top 42%) | 487(Top 30%) | 86(Top 38%) |
| 4.9M | 4.90 mi | 3.70 mi | 1529-2 | 477+10 | 83+3 | 1545(Top 43%) | 487(Top 30%) | 89(Top 39%) |
| 11.9M | 11.90 mi | 7.00 mi | 1500+29 | 469+8 | 87-4 | 1533(Top 42%) | 491(Top 30%) | 89(Top 39%) |
| Finish | 13.11 mi | 1.21 mi | 1472+28 | 459+10 | 85+2 | 1342(Top 37%) | 426(Top 26%) | 73(Top 32%) |
Segment Performance Analysis
Start → 1.2M
0.0 - 1.2 mi
Overall
1527
Females
487
F20-24
86
1.2M→4.9M
1.2 - 4.9 mi
Overall
1545
Females
487
F20-24
89
4.9M→11.9M
4.9 - 11.9 mi
Overall
1533
Females
491
F20-24
89
11.9M→Finish
11.9 - 13.1 mi
Overall
1342
Females
426
F20-24
73
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.2M | - | - | - | - | #1527 |
| 1.2M → 4.9M | 108* | 110 | -2 | #1527 | #1529 |
| 4.9M → 11.9M | 113* | 84 | +29 | #1529 | #1500 |
| 11.9M → Finish | 35* | 7 | +28 | #1500 | #1472 |
| TOTALS | 256* | 201 | +55 |
* 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
