Chun Lin
Bib: 3112 β’M β’Age: 34
Sacramento, 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 | 07:54:59 | 32:21 | 10:25 | 32:21 | 10:25 | - |
10K | 6.21 mi | 08:27:32 | 1:04:54 | 10:27 | 32:33 | 10:29 | +0:04 |
15K | 9.32 mi | 09:01:25 | 1:38:47 | 10:36 | 33:53 | 10:55 | +0:26 |
Half | 13.10 mi | 09:43:16 | 2:20:38 | 10:45 | 41:51 | 11:05 | +0:10 |
25K | 15.53 mi | 10:12:38 | 2:50:00 | 10:57 | 29:22 | 12:03 | +0:58 |
30K | 18.64 mi | 10:52:41 | 3:30:03 | 11:17 | 40:03 | 12:54 | +0:51 |
35K | 21.75 mi | 11:36:51 | 4:14:13 | 11:42 | 44:10 | 14:13 | +1:19 |
40K | 24.85 mi | 12:20:18 | 4:57:40 | 11:59 | 43:27 | 14:00 | -0:13 |
Finish | 26.22 mi | 12:38:09 | 5:15:31 | 12:03 | 17:51 | 13:06 | -0:54 |
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. Green = fastest, yellow = moderate, red = slowest segments.
Fastest Pace
10:25 /mi
Average Pace
12:03 /mi
Slowest Pace
14:13 /mi
πSegments
Segment Time Comparison
Bar length shows time spent in each segment. Color indicates pace quality: green = fast pace, yellow = moderate, red = slow pace.
Time at Fast Pace
2:20:38
45% of race
Time at Moderate Pace
29:22
9% of race
Time at Slow Pace
2:25:31
46% of race
Average Pace: 12:02 /mi
π¨Heatmap
Pace Heatmap
Visual intensity map of your pacing throughout the race. Green = fastest, yellow = moderate, red = slowest.
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 | 07:54:59 | 32:21 | 10:25 | 32:21 | 10:25 | #7806 | |
10K | 6.21 mi | 08:27:32 | 1:04:54 | 10:27 | 32:33 | 10:29 | #7876 | |
15K | 9.32 mi | 09:01:25 | 1:38:47 | 10:36 | 33:53 | 10:55 | #7877 | |
Half | 13.10 mi | 09:43:16 | 2:20:38 | 10:45 | 41:51 | 11:05 | #7879 | |
25K | 15.53 mi | 10:12:38 | 2:50:00 | 10:57 | 29:22 | 12:03 | #7882 | |
30K | 18.64 mi | 10:52:41 | 3:30:03 | 11:17 | 40:03 | 12:54 | #7958 | |
35K | 21.75 mi | 11:36:51 | 4:14:13 | 11:42 | 44:10 | 14:13 | #8075 | |
40K | 24.85 mi | 12:20:18 | 4:57:40 | 11:59 | 43:27 | 14:00 | #8096 | |
Finish | 26.22 mi | 12:38:09 | 5:15:31 | 12:03 | 17:51 | 13:06 | #8111 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M30-34 | Seg. Overall | Seg. Males | Seg. M30-34 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 7806 | 4923 | 870 | 7883(Top 86%) | 4968(Top 90%) | 877(Top 94%) |
| 10K | 6.21 mi | 3.10 mi | 7876-70 | 4960-37 | 872-2 | 7922(Top 86%) | 4978(Top 90%) | 874(Top 94%) |
| 15K | 9.32 mi | 3.11 mi | 7877-1 | 4959+1 | 874-2 | 7883(Top 86%) | 4968(Top 90%) | 877(Top 94%) |
| Half | 13.10 mi | 3.78 mi | 7879-2 | 4956+3 | 877-3 | 7888(Top 86%) | 4962(Top 90%) | 880(Top 95%) |
| 25K | 15.53 mi | 2.43 mi | 7882-3 | 4956 | 878-1 | 8022(Top 87%) | 4990(Top 90%) | 883(Top 95%) |
| 30K | 18.64 mi | 3.11 mi | 7958-76 | 4979-23 | 879-1 | 8175(Top 89%) | 5020(Top 91%) | 883(Top 95%) |
| 35K | 21.75 mi | 3.11 mi | 8075-117 | 5017-38 | 880-1 | 8399(Top 91%) | 5079(Top 92%) | 891(Top 96%) |
| 40K | 24.85 mi | 3.10 mi | 8096-21 | 5013+4 | 879+1 | 8207(Top 89%) | 4936(Top 90%) | 862(Top 93%) |
| Finish | 26.22 mi | 1.37 mi | 8111-15 | 5018-5 | 880-1 | 8198(Top 89%) | 4937(Top 90%) | 872(Top 94%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
7883
Males
4968
M30-34
877
5Kβ10K
3.1 - 6.2 mi
Overall
7922
Males
4978
M30-34
874
10Kβ15K
6.2 - 9.3 mi
Overall
7883
Males
4968
M30-34
877
15KβHalf
9.3 - 13.1 mi
Overall
7888
Males
4962
M30-34
880
Halfβ25K
13.1 - 15.5 mi
Overall
8022
Males
4990
M30-34
883
25Kβ30K
15.5 - 18.6 mi
Overall
8175
Males
5020
M30-34
883
30Kβ35K
18.6 - 21.8 mi
Overall
8399
Males
5079
M30-34
891
35Kβ40K
21.8 - 24.9 mi
Overall
8207
Males
4936
M30-34
862
40KβFinish
24.9 - 26.2 mi
Overall
8198
Males
4937
M30-34
872
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 | - | - | - | - | #7806 |
| 5K β 10K | 40 | 110 | -70 | #7806 | #7876 |
| 10K β 15K | 54 | 55 | -1 | #7876 | #7877 |
| 15K β Half | 55 | 57 | -2 | #7877 | #7879 |
| Half β 25K | 42 | 45 | -3 | #7879 | #7882 |
| 25K β 30K | 39 | 115 | -76 | #7882 | #7958 |
| 30K β 35K | 21 | 138 | -117 | #7958 | #8075 |
| 35K β 40K | 24 | 45 | -21 | #8075 | #8096 |
| 40K β Finish | 8 | 23 | -15 | #8096 | #8111 |
| TOTALS | 283 | 588 | -305 |
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
Boston Qualifying analysis available
NYC Marathon Qualifying analysis available
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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