Sijia Luo
Bib: 23286β’Fβ’Age: 26
Sunnyvale, CA
Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
β±οΈ Race Timeline
Watch your race unfold from start to finish
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Splits & Pacing
Detailed breakdown of your race performance at each timing point
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
1.2M | 1.20 mi | 09:02:35 | 14:14 | 11:52 | 14:14 | 11:52 | - |
4.9M | 4.90 mi | 09:48:46 | 1:00:25 | 12:20 | 46:11 | 12:29 | +0:37 |
11.9M | 11.90 mi | 11:14:47 | 2:26:26 | 12:18 | 1:26:01 | 12:17 | -0:12 |
Finish | 13.11 mi | 11:30:14 | 2:41:53 | 12:21 | 15:27 | 12:47 | +0:30 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
πPace 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
11:52 /mi
Average Pace
12:21 /mi
Slowest Pace
12:47 /mi
πSegments
Segment Time Comparison
Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.
Time at Faster Pace
1:40:15
62% of race
Time at Steady Pace
1:01:38
38% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 12:21 /mi
π¨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
β¨Sparklines
Checkpoint Splits with Pace Trends
Enhanced split table showing pace trends through mini sparkline visualizations.
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
1.2M | 1.20 mi | 09:02:35 | 14:14 | 11:52 | 14:14 | 11:52 | #2826 | |
4.9M | 4.90 mi | 09:48:46 | 1:00:25 | 12:20 | 46:11 | 12:29 | #3243 | |
11.9M | 11.90 mi | 11:14:47 | 2:26:26 | 12:18 | 1:26:01 | 12:17 | #3030 | |
Finish | 13.11 mi | 11:30:14 | 2:41:53 | 12:21 | 15:27 | 12:47 | #3007 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|---|
| 1.2M | 1.20 mi | 1.20 mi | 2826 | 1182 | 340 | 2826(Top 78%) | 1182(Top 72%) | 340(Top 74%) |
| 4.9M | 4.90 mi | 3.70 mi | 3243-417 | 1413-231 | 405-65 | 3302(Top 92%) | 1449(Top 88%) | 415(Top 90%) |
| 11.9M | 11.90 mi | 7.00 mi | 3030+213 | 1309+104 | 377+28 | 2873(Top 80%) | 1223(Top 74%) | 360(Top 78%) |
| Finish | 13.11 mi | 1.21 mi | 3007+23 | 1297+12 | 376+1 | 2820(Top 78%) | 1225(Top 74%) | 370(Top 80%) |
Segment Performance Analysis
Start β 1.2M
0.0 - 1.2 mi
Overall
2826
Females
1182
F25-29
341
1.2Mβ4.9M
1.2 - 4.9 mi
Overall
3302
Females
1449
F25-29
416
4.9Mβ11.9M
4.9 - 11.9 mi
Overall
2873
Females
1223
F25-29
360
11.9MβFinish
11.9 - 13.1 mi
Overall
2820
Females
1225
F25-29
370
Passing
Athletes you passed and who passed you throughout the race
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start β 1.2M | - | - | - | - | #2826 |
| 1.2M β 4.9M | 8* | 425 | -417 | #2826 | #3243 |
| 4.9M β 11.9M | 222* | 9 | +213 | #3243 | #3030 |
| 11.9M β Finish | 32* | 9 | +23 | #3030 | #3007 |
| TOTALS | 262* | 443 | -181 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Analysis Visualizations
Explore your passing analysis through 5 different visualizations. Scroll to discover each one.
πPosition Graph
π¨Heatmap Timeline
πPassing Circle
πPosition Flow
πRace Lanes
Activity Data
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Official Timing Data
Enhanced athlete results built from official timing data.
Race managed by
The San Francisco Marathon
