Haiyan Jia
Bib: 7931 β’M β’Age: 55
Danville, 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
Splits & Pacing
Detailed breakdown of your race performance at each timing point
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:38:25 | 24:20 | 7:50 | 24:20 | 7:50 | - |
10K | 6.21 mi | 08:02:43 | 48:38 | 7:50 | 24:18 | 7:50 | 0:00 |
15K | 9.32 mi | 08:27:42 | 1:13:37 | 7:54 | 24:59 | 8:03 | +0:13 |
Half | 13.10 mi | 08:57:26 | 1:43:21 | 7:54 | 29:44 | 7:53 | -0:10 |
25K | 15.53 mi | 09:18:08 | 2:04:03 | 8:00 | 20:42 | 8:30 | +0:37 |
30K | 18.64 mi | 09:50:14 | 2:36:09 | 8:23 | 32:06 | 10:20 | +1:50 |
35K | 21.75 mi | 10:30:13 | 3:16:08 | 9:02 | 39:59 | 12:53 | +2:33 |
40K | 24.85 mi | 11:00:20 | 3:46:15 | 9:07 | 30:07 | 9:42 | -3:11 |
Finish | 26.22 mi | 11:23:03 | 4:08:58 | 9:31 | 22:43 | 16:40 | +6:58 |
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
7:50 /mi
Average Pace
9:30 /mi
Slowest Pace
16:40 /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
0:00
0% of race
Time at Steady Pace
2:34:10
62% of race
Time at Slower Pace
1:34:48
38% of race
Average Pace: 9:30 /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 |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:38:25 | 24:20 | 7:50 | 24:20 | 7:50 | #3656 | |
10K | 6.21 mi | 08:02:43 | 48:38 | 7:50 | 24:18 | 7:50 | #3731 | |
15K | 9.32 mi | 08:27:42 | 1:13:37 | 7:54 | 24:59 | 8:03 | #3762 | |
Half | 13.10 mi | 08:57:26 | 1:43:21 | 7:54 | 29:44 | 7:53 | #3709 | |
25K | 15.53 mi | 09:18:08 | 2:04:03 | 8:00 | 20:42 | 8:30 | #3840 | |
30K | 18.64 mi | 09:50:14 | 2:36:09 | 8:23 | 32:06 | 10:20 | #4401 | |
35K | 21.75 mi | 10:30:13 | 3:16:08 | 9:02 | 39:59 | 12:53 | #5296 | |
40K | 24.85 mi | 11:00:20 | 3:46:15 | 9:07 | 30:07 | 9:42 | #5220 | |
Finish | 26.22 mi | 11:23:03 | 4:08:58 | 9:31 | 22:43 | 16:40 | #5654 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M55-59 | Seg. Overall | Seg. Males | Seg. M55-59 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 3656 | 2698 | 78 | 3855(Top 42%) | 2813(Top 51%) | 87(Top 27%) |
| 10K | 6.21 mi | 3.10 mi | 3731-75 | 2743-45 | 83-5 | 3842(Top 42%) | 2815(Top 51%) | 89(Top 27%) |
| 15K | 9.32 mi | 3.11 mi | 3762-31 | 2762-19 | 81+2 | 3855(Top 42%) | 2813(Top 51%) | 87(Top 27%) |
| Half | 13.10 mi | 3.78 mi | 3709+53 | 2725+37 | 80+1 | 3571(Top 39%) | 2632(Top 48%) | 70(Top 21%) |
| 25K | 15.53 mi | 2.43 mi | 3840-131 | 2798-73 | 92-12 | 4375(Top 48%) | 3070(Top 56%) | 115(Top 35%) |
| 30K | 18.64 mi | 3.11 mi | 4401-561 | 3102-304 | 123-31 | 6439(Top 70%) | 4140(Top 75%) | 197(Top 60%) |
| 35K | 21.75 mi | 3.11 mi | 5296-895 | 3556-454 | 151-28 | 7743(Top 84%) | 4741(Top 86%) | 260(Top 79%) |
| 40K | 24.85 mi | 3.10 mi | 5220+76 | 3486+70 | 144+7 | 4736(Top 52%) | 3048(Top 55%) | 120(Top 37%) |
| Finish | 26.22 mi | 1.37 mi | 5654-434 | 3716-230 | 157-13 | 9069(Top 99%) | 5446(Top 99%) | 323(Top 98%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
3855
Males
2813
M55-59
87
5Kβ10K
3.1 - 6.2 mi
Overall
3842
Males
2815
M55-59
89
10Kβ15K
6.2 - 9.3 mi
Overall
3855
Males
2813
M55-59
87
15KβHalf
9.3 - 13.1 mi
Overall
3571
Males
2632
M55-59
70
Halfβ25K
13.1 - 15.5 mi
Overall
4375
Males
3070
M55-59
115
25Kβ30K
15.5 - 18.6 mi
Overall
6439
Males
4140
M55-59
197
30Kβ35K
18.6 - 21.8 mi
Overall
7743
Males
4741
M55-59
260
35Kβ40K
21.8 - 24.9 mi
Overall
4736
Males
3048
M55-59
120
40KβFinish
24.9 - 26.2 mi
Overall
9069
Males
5446
M55-59
323
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 5K | - | - | - | - | #3656 |
| 5K β 10K | 40 | 115 | -75 | #3656 | #3731 |
| 10K β 15K | 41 | 72 | -31 | #3731 | #3762 |
| 15K β Half | 65 | 12 | +53 | #3762 | #3709 |
| Half β 25K | 33 | 164 | -131 | #3709 | #3840 |
| 25K β 30K | 8 | 200 | -561 | #3840 | #4401 |
| 30K β 35K | 5 | 200 | -895 | #4401 | #5296 |
| 35K β 40K | 113 | 37 | +76 | #5296 | #5220 |
| 40K β Finish | 3 | 200 | -434 | #5220 | #5654 |
| TOTALS | 308 | 1000 | -1998 |
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
Qualifying & Age Grade
See how your performance stacks up against qualifying standards
Olympic Trials Qualifying analysis available
Finisher Certificate
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Your certificate is generated on-demand and can be shared on social media or saved for your records
Activity Data
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Export & Support
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Export Track Data
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Questions or issues regarding timing data?
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