Celina Alvarado
Bib: 14037•F•Age: 26
Cupertino, 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 | 07:00:17 | 18:16 | 10:06 | 18:16 | 10:06 | - |
5.34M | 5.34 mi | 07:36:56 | 54:55 | 10:17 | 36:39 | 10:23 | +0:17 |
6.15M | 6.15 mi | 07:45:57 | 1:03:56 | 10:24 | 9:01 | 11:08 | +0:45 |
10.54M | 10.54 mi | 08:36:10 | 1:54:09 | 10:50 | 50:13 | 11:26 | +0:18 |
11.05M | 11.05 mi | 08:45:11 | 2:03:10 | 11:09 | 9:01 | 17:40 | +6:14 |
Finish | 13.11 mi | 09:09:30 | 2:27:29 | 11:15 | 24:19 | 11:49 | -5:51 |
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
10:06 /mi
Average Pace
11:15 /mi
Slowest Pace
17:40 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
18:16
12% of race
Time at Steady Pace
2:00:12
82% of race
Time at Slower Pace
9:01
6% of race
Average Pace: 11:15 /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 | 07:00:17 | 18:16 | 10:06 | 18:16 | 10:06 | #4088 | |
5.34M | 5.34 mi | 07:36:56 | 54:55 | 10:17 | 36:39 | 10:23 | #4031 | |
6.15M | 6.15 mi | 07:45:57 | 1:03:56 | 10:24 | 9:01 | 11:08 | #4040 | |
10.54M | 10.54 mi | 08:36:10 | 1:54:09 | 10:50 | 50:13 | 11:26 | #4401 | |
11.05M | 11.05 mi | 08:45:11 | 2:03:10 | 11:09 | 9:01 | 17:40 | #4539 | |
Finish | 13.11 mi | 09:09:30 | 2:27:29 | 11:15 | 24:19 | 11:49 | #4549 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|---|
| 1.81M | 1.81 mi | 1.81 mi | 4088 | 1425 | 378 | 4088(Top 58%) | 1425(Top 46%) | 378(Top 50%) |
| 5.34M | 5.34 mi | 3.53 mi | 4031+57 | 1393+32 | 370+8 | 4046(Top 57%) | 1401(Top 45%) | 384(Top 50%) |
| 6.15M | 6.15 mi | 0.81 mi | 4040-9 | 1402-9 | 383-13 | 4320(Top 61%) | 1536(Top 49%) | 432(Top 57%) |
| 10.54M | 10.54 mi | 4.39 mi | 4401-361 | 1583-181 | 431-48 | 4805(Top 68%) | 1830(Top 59%) | 493(Top 65%) |
| 11.05M | 11.05 mi | 0.51 mi | 4539-138 | 1654-71 | 446-15 | 5572(Top 78%) | 2254(Top 73%) | 598(Top 79%) |
| Finish | 13.11 mi | 2.06 mi | 4549-10 | 1690-36 | 460-14 | 4757(Top 67%) | 1871(Top 60%) | 504(Top 66%) |
Segment Performance Analysis
Start → 1.81M
0.0 - 1.8 mi
Overall
4088
Females
1425
F25-29
378
1.81M→5.34M
1.8 - 5.3 mi
Overall
4046
Females
1401
F25-29
384
5.34M→6.15M
5.3 - 6.2 mi
Overall
4320
Females
1536
F25-29
433
6.15M→10.54M
6.2 - 10.5 mi
Overall
4805
Females
1830
F25-29
493
10.54M→11.05M
10.5 - 11.1 mi
Overall
5572
Females
2254
F25-29
599
11.05M→Finish
11.1 - 13.1 mi
Overall
4757
Females
1871
F25-29
504
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81M | - | - | - | - | #4088 |
| 1.81M → 5.34M | 273* | 216 | +57 | #4088 | #4031 |
| 5.34M → 6.15M | 60 | 69 | -9 | #4031 | #4040 |
| 6.15M → 10.54M | 77* | 438 | -361 | #4040 | #4401 |
| 10.54M → 11.05M | 8 | 146 | -138 | #4401 | #4539 |
| 11.05M → Finish | 78* | 88 | -10 | #4539 | #4549 |
| TOTALS | 496* | 957 | -461 |
* 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
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