Jovia Nierenberg
Bib: 24340•F•Age: 37
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 |
|---|---|---|---|---|---|---|---|
1.2M | 1.20 mi | 09:01:39 | 13:10 | 10:58 | 13:10 | 10:58 | - |
4.9M | 4.90 mi | 09:41:13 | 52:44 | 10:46 | 39:34 | 10:42 | -0:16 |
11.9M | 11.90 mi | 11:02:30 | 2:14:01 | 11:16 | 1:21:17 | 11:37 | +0:55 |
Finish | 13.11 mi | 11:17:52 | 2:29:23 | 11:24 | 15:22 | 12:42 | +1:05 |
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
10:42 /mi
Average Pace
11:24 /mi
Slowest Pace
12:42 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:14:01
90% of race
Time at Steady Pace
0:00
0% of race
Time at Slower Pace
15:22
10% of race
Average Pace: 11:24 /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 | 09:01:39 | 13:10 | 10:58 | 13:10 | 10:58 | #2267 | |
4.9M | 4.90 mi | 09:41:13 | 52:44 | 10:46 | 39:34 | 10:42 | #2620 | |
11.9M | 11.90 mi | 11:02:30 | 2:14:01 | 11:16 | 1:21:17 | 11:37 | #2625 | |
Finish | 13.11 mi | 11:17:52 | 2:29:23 | 11:24 | 15:22 | 12:42 | #2638 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F35-39 | Seg. Overall | Seg. Females | Seg. F35-39 |
|---|---|---|---|---|---|---|---|---|
| 1.2M | 1.20 mi | 1.20 mi | 2267 | 872 | 98 | 2267(Top 63%) | 872(Top 53%) | 98(Top 49%) |
| 4.9M | 4.90 mi | 3.70 mi | 2620-353 | 1067-195 | 120-22 | 2731(Top 76%) | 1127(Top 68%) | 124(Top 63%) |
| 11.9M | 11.90 mi | 7.00 mi | 2625-5 | 1072-5 | 112+8 | 2610(Top 72%) | 1075(Top 65%) | 113(Top 57%) |
| Finish | 13.11 mi | 1.21 mi | 2638-13 | 1088-16 | 116-4 | 2800(Top 78%) | 1213(Top 74%) | 136(Top 69%) |
Segment Performance Analysis
Start → 1.2M
0.0 - 1.2 mi
Overall
2267
Females
872
F35-39
98
1.2M→4.9M
1.2 - 4.9 mi
Overall
2731
Females
1127
F35-39
124
4.9M→11.9M
4.9 - 11.9 mi
Overall
2610
Females
1075
F35-39
113
11.9M→Finish
11.9 - 13.1 mi
Overall
2800
Females
1213
F35-39
136
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.2M | - | - | - | - | #2267 |
| 1.2M → 4.9M | 37* | 390 | -353 | #2267 | #2620 |
| 4.9M → 11.9M | 111* | 116 | -5 | #2620 | #2625 |
| 11.9M → Finish | 15* | 28 | -13 | #2625 | #2638 |
| TOTALS | 163* | 534 | -371 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Official Timing Data
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Race managed by
The San Francisco Marathon
