Jiajia Zhao
Bib: 15917•F•Age: 30
Sunnyvale, 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 |
|---|---|---|---|---|---|---|---|
1.81M | 1.81 mi | 07:06:31 | 20:10 | 11:08 | 20:10 | 11:08 | - |
5.34M | 5.34 mi | 07:49:45 | 1:03:24 | 11:52 | 43:14 | 12:15 | +1:07 |
6.15M | 6.15 mi | 08:01:34 | 1:15:13 | 12:14 | 11:49 | 14:36 | +2:21 |
10.54M | 10.54 mi | 09:02:27 | 2:16:06 | 12:55 | 1:00:53 | 13:52 | -0:44 |
11.05M | 11.05 mi | 09:11:38 | 2:25:17 | 13:09 | 9:11 | 18:00 | +4:08 |
Finish | 13.11 mi | 09:39:53 | 2:53:32 | 13:14 | 28:15 | 13:43 | -4:17 |
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
11:08 /mi
Average Pace
13:14 /mi
Slowest Pace
18:00 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:03:24
37% of race
Time at Steady Pace
1:40:57
58% of race
Time at Slower Pace
9:11
5% of race
Average Pace: 13:14 /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 | 07:06:31 | 20:10 | 11:08 | 20:10 | 11:08 | #5886 | |
5.34M | 5.34 mi | 07:49:45 | 1:03:24 | 11:52 | 43:14 | 12:15 | #6136 | |
6.15M | 6.15 mi | 08:01:34 | 1:15:13 | 12:14 | 11:49 | 14:36 | #6285 | |
10.54M | 10.54 mi | 09:02:27 | 2:16:06 | 12:55 | 1:00:53 | 13:52 | #6465 | |
11.05M | 11.05 mi | 09:11:38 | 2:25:17 | 13:09 | 9:11 | 18:00 | #6431 | |
Finish | 13.11 mi | 09:39:53 | 2:53:32 | 13:14 | 28:15 | 13:43 | #6384 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F30-34 | Seg. Overall | Seg. Females | Seg. F30-34 |
|---|---|---|---|---|---|---|---|---|
| 1.81M | 1.81 mi | 1.81 mi | 5886 | 2378 | 535 | 5886(Top 83%) | 2378(Top 77%) | 535(Top 77%) |
| 5.34M | 5.34 mi | 3.53 mi | 6136-250 | 2518-140 | 572-37 | 6242(Top 88%) | 2590(Top 83%) | 586(Top 85%) |
| 6.15M | 6.15 mi | 0.81 mi | 6285-149 | 2615-97 | 590-18 | 6724(Top 95%) | 2887(Top 93%) | 651(Top 94%) |
| 10.54M | 10.54 mi | 4.39 mi | 6465-180 | 2724-109 | 624-34 | 6589(Top 93%) | 2820(Top 91%) | 650(Top 94%) |
| 11.05M | 11.05 mi | 0.51 mi | 6431+34 | 2701+23 | 621+3 | 5781(Top 81%) | 2361(Top 76%) | 545(Top 79%) |
| Finish | 13.11 mi | 2.06 mi | 6384+47 | 2682+19 | 616+5 | 6106(Top 86%) | 2606(Top 84%) | 595(Top 86%) |
Segment Performance Analysis
Start → 1.81M
0.0 - 1.8 mi
Overall
5886
Females
2378
F30-34
536
1.81M→5.34M
1.8 - 5.3 mi
Overall
6242
Females
2590
F30-34
587
5.34M→6.15M
5.3 - 6.2 mi
Overall
6724
Females
2887
F30-34
652
6.15M→10.54M
6.2 - 10.5 mi
Overall
6589
Females
2820
F30-34
651
10.54M→11.05M
10.5 - 11.1 mi
Overall
5781
Females
2361
F30-34
546
11.05M→Finish
11.1 - 13.1 mi
Overall
6106
Females
2606
F30-34
595
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81M | - | - | - | - | #5886 |
| 1.81M → 5.34M | 100* | 350 | -250 | #5886 | #6136 |
| 5.34M → 6.15M | 9 | 158 | -149 | #6136 | #6285 |
| 6.15M → 10.54M | 41* | 221 | -180 | #6285 | #6465 |
| 10.54M → 11.05M | 36 | 2 | +34 | #6465 | #6431 |
| 11.05M → Finish | 76* | 29 | +47 | #6431 | #6384 |
| TOTALS | 262* | 760 | -498 |
* 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

