Dean Serrano
Bib: 5244 β’M β’Age: 44
Folsom, 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 | 07:44:50 | 32:37 | 10:30 | 32:37 | 10:30 | - |
10K | 6.21 mi | 08:14:28 | 1:02:15 | 10:02 | 29:38 | 9:33 | -0:57 |
15K | 9.32 mi | 08:44:56 | 1:32:43 | 9:57 | 30:28 | 9:49 | +0:16 |
Half | 13.10 mi | 09:20:06 | 2:07:53 | 9:46 | 35:10 | 9:19 | -0:30 |
25K | 15.53 mi | 09:42:51 | 2:30:38 | 9:42 | 22:45 | 9:20 | +0:01 |
30K | 18.64 mi | 10:12:12 | 2:59:59 | 9:40 | 29:21 | 9:27 | +0:07 |
35K | 21.75 mi | 10:42:16 | 3:30:03 | 9:40 | 30:04 | 9:41 | +0:14 |
40K | 24.85 mi | 11:14:09 | 4:01:56 | 9:45 | 31:53 | 10:16 | +0:35 |
Finish | 26.22 mi | 11:28:47 | 4:16:34 | 9:48 | 14:38 | 10:44 | +0:28 |
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
9:19 /mi
Average Pace
9:48 /mi
Slowest Pace
10:44 /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
2:57:26
69% of race
Time at Steady Pace
1:19:08
31% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:47 /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 | 07:44:50 | 32:37 | 10:30 | 32:37 | 10:30 | #6780 | |
10K | 6.21 mi | 08:14:28 | 1:02:15 | 10:02 | 29:38 | 9:33 | #6309 | |
15K | 9.32 mi | 08:44:56 | 1:32:43 | 9:57 | 30:28 | 9:49 | #6130 | |
Half | 13.10 mi | 09:20:06 | 2:07:53 | 9:46 | 35:10 | 9:19 | #5851 | |
25K | 15.53 mi | 09:42:51 | 2:30:38 | 9:42 | 22:45 | 9:20 | #5699 | |
30K | 18.64 mi | 10:12:12 | 2:59:59 | 9:40 | 29:21 | 9:27 | #5514 | |
35K | 21.75 mi | 10:42:16 | 3:30:03 | 9:40 | 30:04 | 9:41 | #5292 | |
40K | 24.85 mi | 11:14:09 | 4:01:56 | 9:45 | 31:53 | 10:16 | #5184 | |
Finish | 26.22 mi | 11:28:47 | 4:16:34 | 9:48 | 14:38 | 10:44 | #5189 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 6780 | 4225 | 656 | 5782(Top 72%) | 3711(Top 78%) | 584(Top 80%) |
| 10K | 6.21 mi | 3.10 mi | 6309+471 | 3978+247 | 618+38 | 5923(Top 74%) | 3784(Top 80%) | 592(Top 81%) |
| 15K | 9.32 mi | 3.11 mi | 6130+179 | 3890+88 | 606+12 | 5782(Top 72%) | 3711(Top 78%) | 584(Top 80%) |
| Half | 13.10 mi | 3.78 mi | 5851+279 | 3745+145 | 588+18 | 5317(Top 67%) | 3469(Top 73%) | 550(Top 76%) |
| 25K | 15.53 mi | 2.43 mi | 5699+152 | 3659+86 | 575+13 | 4963(Top 62%) | 3248(Top 69%) | 521(Top 72%) |
| 30K | 18.64 mi | 3.11 mi | 5514+185 | 3551+108 | 564+11 | 4774(Top 60%) | 3116(Top 66%) | 500(Top 69%) |
| 35K | 21.75 mi | 3.11 mi | 5292+222 | 3411+140 | 543+21 | 4468(Top 56%) | 2866(Top 60%) | 459(Top 63%) |
| 40K | 24.85 mi | 3.10 mi | 5184+108 | 3331+80 | 534+9 | 4714(Top 59%) | 2928(Top 62%) | 487(Top 67%) |
| Finish | 26.22 mi | 1.37 mi | 5189-5 | 3323+8 | 533+1 | 5558(Top 70%) | 3381(Top 71%) | 537(Top 74%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
5782
Males
3711
M40-44
584
5Kβ10K
3.1 - 6.2 mi
Overall
5923
Males
3784
M40-44
592
10Kβ15K
6.2 - 9.3 mi
Overall
5782
Males
3711
M40-44
584
15KβHalf
9.3 - 13.1 mi
Overall
5317
Males
3469
M40-44
550
Halfβ25K
13.1 - 15.5 mi
Overall
4963
Males
3248
M40-44
521
25Kβ30K
15.5 - 18.6 mi
Overall
4774
Males
3116
M40-44
500
30Kβ35K
18.6 - 21.8 mi
Overall
4468
Males
2866
M40-44
459
35Kβ40K
21.8 - 24.9 mi
Overall
4714
Males
2928
M40-44
487
40KβFinish
24.9 - 26.2 mi
Overall
5558
Males
3381
M40-44
537
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 | - | - | - | - | #6780 |
| 5K β 10K | 475* | 4 | +471 | #6780 | #6309 |
| 10K β 15K | 183 | 4 | +179 | #6309 | #6130 |
| 15K β Half | 279* | 0 | +279 | #6130 | #5851 |
| Half β 25K | 153 | 1 | +152 | #5851 | #5699 |
| 25K β 30K | 185 | 0 | +185 | #5699 | #5514 |
| 30K β 35K | 224* | 2 | +222 | #5514 | #5292 |
| 35K β 40K | 123 | 15 | +108 | #5292 | #5184 |
| 40K β Finish | 23 | 28 | -5 | #5184 | #5189 |
| TOTALS | 1645* | 54 | +1591 |
* Includes athletes who did not complete a segment (DNF/DNQ).
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
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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