Siyun Li
Bib: 14599•F•Age: 47
San Jose, CA

⏱️ Race Timeline
The Course
Claim it — unlock a deeper AI report on this race, free
A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
1.40M | 1.40 mi | 07:06:17 | 15:07 | 10:48 | 15:07 | 10:48 | - |
2.13M | 2.13 mi | 07:22:26 | 31:16 | 14:41 | 16:09 | 22:07 | +11:19 |
6.43M | 6.43 mi | 08:20:26 | 1:29:16 | 13:53 | 58:00 | 13:29 | -8:38 |
6.62M | 6.62 mi | 08:13:20 | 1:22:10 | 12:25 | -38:-20 | -51:49 | |
10.65M | 10.65 mi | 08:59:26 | 2:08:16 | 12:03 | 46:06 | 11:26 | +49:46 |
Finish | 13.11 mi | 09:35:32 | 2:44:22 | 12:32 | 36:06 | 14:41 | +3:15 |
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
-39:-20 /mi
Average Pace
12:32 /mi
Slowest Pace
22:07 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:44:22
100% of race
Time at Steady Pace
0:00
0% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 12:32 /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 |
|---|---|---|---|---|---|---|---|---|
1.40M | 1.40 mi | 07:06:17 | 15:07 | 10:48 | 15:07 | 10:48 | #4988 | |
2.13M | 2.13 mi | 07:22:26 | 31:16 | 14:41 | 16:09 | 22:07 | #4948 | |
6.43M | 6.43 mi | 08:20:26 | 1:29:16 | 13:53 | 58:00 | 13:29 | #4665 | |
6.62M | 6.62 mi | 08:13:20 | 1:22:10 | 12:25 | -38:-20 | #4750 | ||
10.65M | 10.65 mi | 08:59:26 | 2:08:16 | 12:03 | 46:06 | 11:26 | #4689 | |
Finish | 13.11 mi | 09:35:32 | 2:44:22 | 12:32 | 36:06 | 14:41 | #5071 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F45-49 | Seg. Overall | Seg. Females | Seg. F45-49 |
|---|---|---|---|---|---|---|---|---|
| 1.40M | 1.40 mi | 1.40 mi | 4988 | 2076 | 118 | 4988(Top 82%) | 2076(Top 76%) | 118(Top 67%) |
| 2.13M | 2.13 mi | 0.73 mi | 4948+40 | 2050+26 | 111+7 | 5066(Top 83%) | 2129(Top 78%) | 114(Top 65%) |
| 6.43M | 6.43 mi | 4.30 mi | 4665+283 | 1881+169 | 93+18 | 4512(Top 74%) | 1801(Top 66%) | 86(Top 49%) |
| 6.62M | 6.62 mi | 0.19 mi | 4750-85 | 1928-47 | 101-8 | - | - | - |
| 10.65M | 10.65 mi | 4.03 mi | 4689+61 | 1900+28 | 95+6 | 4571(Top 75%) | 1855(Top 68%) | 94(Top 54%) |
| Finish | 13.11 mi | 2.46 mi | 5071-382 | 2137-237 | 120-25 | 5824(Top 96%) | 2592(Top 95%) | 159(Top 91%) |
Segment Performance Analysis
Start → 1.40M
0.0 - 1.4 mi
Overall
4988
Females
2076
F45-49
118
1.40M→2.13M
1.4 - 2.1 mi
Overall
5066
Females
2129
F45-49
114
2.13M→6.43M
2.1 - 6.4 mi
Overall
4512
Females
1801
F45-49
86
6.43M→6.62M
6.4 - 6.6 mi
Overall
-
Females
-
F45-49
-
6.62M→10.65M
6.6 - 10.7 mi
Overall
4571
Females
1855
F45-49
94
10.65M→Finish
10.7 - 13.1 mi
Overall
5824
Females
2592
F45-49
159
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.40M | - | - | - | - | #4988 |
| 1.40M → 2.13M | 193 | 153 | +40 | #4988 | #4948 |
| 2.13M → 6.43M | 440* | 157 | +283 | #4948 | #4665 |
| 6.43M → 6.62M | 39 | 124 | -85 | #4665 | #4750 |
| 6.62M → 10.65M | 165* | 104 | +61 | #4750 | #4689 |
| 10.65M → Finish | 8* | 390 | -382 | #4689 | #5071 |
| TOTALS | 845* | 928 | -83 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
Upload your GPX file
Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
Export Track Data
Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.
Questions or issues regarding timing data?
If you notice any discrepancies in your timing data or have questions about your results, our support team can help.
Contact Race SupportQuick Links
Find another athlete or browse the full results

