Brittany Greenhill
Bib: 18885•F•Age: 31
San Francisco, 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 | 09:27:36 | 32:24 | 10:59 | 32:24 | 10:59 | - |
5M | 5.00 mi | 09:49:30 | 54:18 | 10:52 | 21:54 | 10:41 | -0:18 |
10.9M | 10.90 mi | 10:49:51 | 1:54:39 | 10:31 | 1:00:21 | 10:14 | -0:27 |
Finish | 13.11 mi | 11:12:27 | 2:17:15 | 10:28 | 22:36 | 10:14 | 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
10:14 /mi
Average Pace
10:28 /mi
Slowest Pace
10:59 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:44:51
76% of race
Time at Steady Pace
32:24
24% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 10:28 /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 |
|---|---|---|---|---|---|---|---|---|
2.95M | 2.95 mi | 09:27:36 | 32:24 | 10:59 | 32:24 | 10:59 | #1956 | |
5M | 5.00 mi | 09:49:30 | 54:18 | 10:52 | 21:54 | 10:41 | #1757 | |
10.9M | 10.90 mi | 10:49:51 | 1:54:39 | 10:31 | 1:00:21 | 10:14 | #1560 | |
Finish | 13.11 mi | 11:12:27 | 2:17:15 | 10:28 | 22:36 | 10:14 | #1501 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F30-34 | Seg. Overall | Seg. Females | Seg. F30-34 |
|---|---|---|---|---|---|---|---|---|
| 2.95M | 2.95 mi | 2.95 mi | 1956 | 785 | 145 | 1956(Top 73%) | 785(Top 62%) | 145(Top 61%) |
| 5M | 5.00 mi | 2.05 mi | 1757+199 | 680+105 | 126+19 | 1507(Top 56%) | 547(Top 43%) | 98(Top 41%) |
| 10.9M | 10.90 mi | 5.90 mi | 1560+197 | 584+96 | 103+23 | 1415(Top 53%) | 521(Top 41%) | 91(Top 38%) |
| Finish | 13.11 mi | 2.21 mi | 1501+59 | 568+16 | 103 | 1279(Top 48%) | 478(Top 38%) | 85(Top 36%) |
Segment Performance Analysis
Start → 2.95M
0.0 - 3.0 mi
Overall
1956
Females
785
F30-34
145
2.95M→5M
3.0 - 5.0 mi
Overall
1507
Females
547
F30-34
98
5M→10.9M
5.0 - 10.9 mi
Overall
1415
Females
521
F30-34
91
10.9M→Finish
10.9 - 13.1 mi
Overall
1279
Females
478
F30-34
85
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.95M | - | - | - | - | #1956 |
| 2.95M → 5M | 202* | 3 | +199 | #1956 | #1757 |
| 5M → 10.9M | 208* | 11 | +197 | #1757 | #1560 |
| 10.9M → Finish | 74* | 15 | +59 | #1560 | #1501 |
| TOTALS | 484* | 29 | +455 |
* 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
