Xiaoyi Ma
Bib: 14879•M•Age: 31
San Jose, CA

⏱️ Race Timeline
The Course
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
2.2M | 2.20 mi | 06:57:00 | 18:08 | 8:15 | 18:08 | 8:15 | - |
5.7M | 5.70 mi | 07:37:09 | 58:17 | 10:14 | 40:09 | 11:28 | +3:13 |
6.43M | 6.43 mi | 07:49:39 | 1:10:47 | 11:01 | 12:30 | 17:07 | +5:39 |
8.3M | 8.30 mi | 08:07:43 | 1:28:51 | 10:42 | 18:04 | 9:40 | -7:27 |
11.45M | 11.45 mi | 08:49:39 | 2:10:47 | 11:25 | 41:56 | 13:19 | +3:39 |
FINISH | 13.11 mi | 09:14:37 | 2:35:45 | 11:53 | 24:58 | 15:03 | +1:44 |
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
8:15 /mi
Average Pace
11:53 /mi
Slowest Pace
17:07 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:16:21
49% of race
Time at Steady Pace
41:56
27% of race
Time at Slower Pace
37:28
24% of race
Average Pace: 11:53 /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 |
|---|---|---|---|---|---|---|---|---|
2.2M | 2.20 mi | 06:57:00 | 18:08 | 8:15 | 18:08 | 8:15 | #1732 | |
5.7M | 5.70 mi | 07:37:09 | 58:17 | 10:14 | 40:09 | 11:28 | #2386 | |
6.43M | 6.43 mi | 07:49:39 | 1:10:47 | 11:01 | 12:30 | 17:07 | #2603 | |
8.3M | 8.30 mi | 08:07:43 | 1:28:51 | 10:42 | 18:04 | 9:40 | #2701 | |
11.45M | 11.45 mi | 08:49:39 | 2:10:47 | 11:25 | 41:56 | 13:19 | #2920 | |
FINISH | 13.11 mi | 09:14:37 | 2:35:45 | 11:53 | 24:58 | 15:03 | #3043 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M30-34 | Seg. Overall | Seg. Males | Seg. M30-34 |
|---|---|---|---|---|---|---|---|---|
| 2.2M | 2.20 mi | 2.20 mi | 1732 | 1114 | 242 | 1732(Top 42%) | 1114(Top 52%) | 242(Top 55%) |
| 5.7M | 5.70 mi | 3.50 mi | 2386-654 | 1456-342 | 308-66 | 2678(Top 65%) | 1594(Top 74%) | 330(Top 75%) |
| 6.43M | 6.43 mi | 0.73 mi | 2603-217 | 1563-107 | 324-16 | 3256(Top 79%) | 1849(Top 86%) | 384(Top 87%) |
| 8.3M | 8.30 mi | 1.87 mi | 2701-98 | 1612-49 | 335-11 | 3070(Top 75%) | 1759(Top 82%) | 365(Top 83%) |
| 11.45M | 11.45 mi | 3.15 mi | 2920-219 | 1702-90 | 349-14 | 3320(Top 81%) | 1850(Top 86%) | 382(Top 87%) |
| FINISH | 13.11 mi | 1.66 mi | 3043-123 | 1736-34 | 361-12 | 3466(Top 84%) | 1893(Top 88%) | 388(Top 88%) |
Segment Performance Analysis
Start → 2.2M
0.0 - 2.2 mi
Overall
1732
Males
1114
M30-34
244
2.2M→5.7M
2.2 - 5.7 mi
Overall
2678
Males
1594
M30-34
334
5.7M→6.43M
5.7 - 6.4 mi
Overall
3256
Males
1849
M30-34
388
6.43M→8.3M
6.4 - 8.3 mi
Overall
3070
Males
1759
M30-34
368
8.3M→11.45M
8.3 - 11.4 mi
Overall
3320
Males
1850
M30-34
386
11.45M→FINISH
11.4 - 13.1 mi
Overall
3466
Males
1893
M30-34
388
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.2M | - | - | - | - | #1732 |
| 2.2M → 5.7M | 15 | 669 | -654 | #1732 | #2386 |
| 5.7M → 6.43M | 2 | 219 | -217 | #2386 | #2603 |
| 6.43M → 8.3M | 15 | 113 | -98 | #2603 | #2701 |
| 8.3M → 11.45M | 20* | 239 | -219 | #2701 | #2920 |
| 11.45M → FINISH | 24* | 147 | -123 | #2920 | #3043 |
| TOTALS | 76* | 1387 | -1311 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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