Cornel Griffen
Bib: 5276 β’M β’Age: 37
Roseville, 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 | 07:39:46 | 28:59 | 9:20 | 28:59 | 9:20 | - |
10K | 6.21 mi | 08:07:58 | 57:11 | 9:13 | 28:12 | 9:05 | -0:15 |
15K | 9.32 mi | 08:36:27 | 1:25:40 | 9:12 | 28:29 | 9:11 | +0:06 |
20K | 12.43 mi | 09:05:50 | 1:55:03 | 9:16 | 29:23 | 9:28 | +0:17 |
Half | 13.10 mi | 09:11:56 | 2:01:10 | 9:15 | 6:06 | 9:06 | -0:22 |
25K | 15.53 mi | 09:34:20 | 2:23:33 | 9:15 | 22:24 | 9:12 | +0:06 |
30K | 18.64 mi | 10:03:37 | 2:52:50 | 9:17 | 29:17 | 9:26 | +0:14 |
35K | 21.75 mi | 10:34:22 | 3:23:36 | 9:22 | 30:45 | 9:54 | +0:28 |
40K | 24.85 mi | 11:06:17 | 3:55:30 | 9:29 | 31:55 | 10:17 | +0:23 |
Finish | 26.22 mi | 11:19:52 | 4:09:05 | 9:31 | 13:34 | 9:58 | -0:19 |
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
9:05 /mi
Average Pace
9:30 /mi
Slowest Pace
10:17 /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
3:37:10
87% of race
Time at Steady Pace
31:55
13% of race
Time at Slower Pace
0:00
0% 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 | 07:39:46 | 28:59 | 9:20 | 28:59 | 9:20 | #5823 | |
10K | 6.21 mi | 08:07:58 | 57:11 | 9:13 | 28:12 | 9:05 | #5791 | |
15K | 9.32 mi | 08:36:27 | 1:25:40 | 9:12 | 28:29 | 9:11 | #5703 | |
20K | 12.43 mi | 09:05:50 | 1:55:03 | 9:16 | 29:23 | 9:28 | #5752 | |
Half | 13.10 mi | 09:11:56 | 2:01:10 | 9:15 | 6:06 | 9:06 | #5744 | |
25K | 15.53 mi | 09:34:20 | 2:23:33 | 9:15 | 22:24 | 9:12 | #5663 | |
30K | 18.64 mi | 10:03:37 | 2:52:50 | 9:17 | 29:17 | 9:26 | #5589 | |
35K | 21.75 mi | 10:34:22 | 3:23:36 | 9:22 | 30:45 | 9:54 | #5518 | |
40K | 24.85 mi | 11:06:17 | 3:55:30 | 9:29 | 31:55 | 10:17 | #5504 | |
Finish | 26.22 mi | 11:19:52 | 4:09:05 | 9:31 | 13:34 | 9:58 | #5507 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M35-39 | Seg. Overall | Seg. Males | Seg. M35-39 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 5823 | 3964 | 697 | 5524(Top 68%) | 3801(Top 74%) | 675(Top 76%) |
| 10K | 6.21 mi | 3.10 mi | 5791+32 | 3949+15 | 692+5 | 5765(Top 71%) | 3943(Top 77%) | 696(Top 78%) |
| 15K | 9.32 mi | 3.11 mi | 5703+88 | 3909+40 | 688+4 | 5524(Top 68%) | 3801(Top 74%) | 675(Top 76%) |
| 20K | 12.43 mi | 3.11 mi | 5752-49 | 3919-10 | 693-5 | 5854(Top 72%) | 3974(Top 78%) | 705(Top 79%) |
| Half | 13.10 mi | 0.67 mi | 5744+8 | 3919 | 692+1 | 5528(Top 68%) | 3792(Top 74%) | 670(Top 75%) |
| 25K | 15.53 mi | 2.43 mi | 5663+81 | 3868+51 | 682+10 | 5389(Top 66%) | 3705(Top 72%) | 661(Top 74%) |
| 30K | 18.64 mi | 3.11 mi | 5589+74 | 3821+47 | 674+8 | 5425(Top 66%) | 3687(Top 72%) | 657(Top 74%) |
| 35K | 21.75 mi | 3.11 mi | 5518+71 | 3749+72 | 667+7 | 5433(Top 67%) | 3638(Top 71%) | 648(Top 73%) |
| 40K | 24.85 mi | 3.10 mi | 5504+14 | 3729+20 | 662+5 | 5626(Top 69%) | 3702(Top 72%) | 675(Top 76%) |
| Finish | 26.22 mi | 1.37 mi | 5507-3 | 3721+8 | 661+1 | 5699(Top 70%) | 3713(Top 73%) | 665(Top 75%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
5524
Males
3801
M35-39
675
5Kβ10K
3.1 - 6.2 mi
Overall
5765
Males
3943
M35-39
696
10Kβ15K
6.2 - 9.3 mi
Overall
5524
Males
3801
M35-39
675
15Kβ20K
9.3 - 12.4 mi
Overall
5854
Males
3974
M35-39
705
20KβHalf
12.4 - 13.1 mi
Overall
5528
Males
3792
M35-39
670
Halfβ25K
13.1 - 15.5 mi
Overall
5389
Males
3705
M35-39
661
25Kβ30K
15.5 - 18.6 mi
Overall
5425
Males
3687
M35-39
657
30Kβ35K
18.6 - 21.8 mi
Overall
5433
Males
3638
M35-39
648
35Kβ40K
21.8 - 24.9 mi
Overall
5626
Males
3702
M35-39
675
40KβFinish
24.9 - 26.2 mi
Overall
5699
Males
3713
M35-39
665
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 | - | - | - | - | #5823 |
| 5K β 10K | 69 | 37 | +32 | #5823 | #5791 |
| 10K β 15K | 102 | 14 | +88 | #5791 | #5703 |
| 15K β 20K | 39 | 88 | -49 | #5703 | #5752 |
| 20K β Half | 14 | 6 | +8 | #5752 | #5744 |
| Half β 25K | 92 | 11 | +81 | #5744 | #5663 |
| 25K β 30K | 95 | 21 | +74 | #5663 | #5589 |
| 30K β 35K | 111 | 40 | +71 | #5589 | #5518 |
| 35K β 40K | 65 | 51 | +14 | #5518 | #5504 |
| 40K β Finish | 18 | 21 | -3 | #5504 | #5507 |
| TOTALS | 605 | 289 | +316 |
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
Download and share your official race completion certificate
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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