Jack Lee
Bib: 3373 β’M β’Age: 44
Rocklin, 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 | 07:40:16 | 28:23 | 9:09 | 28:23 | 9:09 | - |
10K | 6.21 mi | 08:06:55 | 55:02 | 8:52 | 26:39 | 8:35 | -0:34 |
15K | 9.32 mi | 08:35:42 | 1:23:49 | 9:00 | 28:47 | 9:16 | +0:41 |
20K | 12.43 mi | 09:03:31 | 1:51:38 | 8:59 | 27:49 | 8:58 | -0:18 |
Half | 13.10 mi | 09:09:31 | 1:57:38 | 8:59 | 6:00 | 8:58 | 0:00 |
25K | 15.53 mi | 09:31:52 | 2:19:59 | 9:01 | 22:21 | 9:11 | +0:13 |
30K | 18.64 mi | 10:02:10 | 2:50:17 | 9:09 | 30:18 | 9:46 | +0:35 |
35K | 21.75 mi | 10:35:59 | 3:24:06 | 9:24 | 33:49 | 10:54 | +1:08 |
40K | 24.85 mi | 11:16:23 | 4:04:30 | 9:51 | 40:24 | 13:01 | +2:07 |
Finish | 26.22 mi | 11:32:48 | 4:20:55 | 9:58 | 16:25 | 12:03 | -0:58 |
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
8:35 /mi
Average Pace
9:58 /mi
Slowest Pace
13:01 /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
2:50:17
65% of race
Time at Slower Pace
1:30:38
35% of race
Average Pace: 9:57 /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 | 07:40:16 | 28:23 | 9:09 | 28:23 | 9:09 | #5675 | |
10K | 6.21 mi | 08:06:55 | 55:02 | 8:52 | 26:39 | 8:35 | #5260 | |
15K | 9.32 mi | 08:35:42 | 1:23:49 | 9:00 | 28:47 | 9:16 | #5424 | |
20K | 12.43 mi | 09:03:31 | 1:51:38 | 8:59 | 27:49 | 8:58 | #5368 | |
Half | 13.10 mi | 09:09:31 | 1:57:38 | 8:59 | 6:00 | 8:58 | #5375 | |
25K | 15.53 mi | 09:31:52 | 2:19:59 | 9:01 | 22:21 | 9:11 | #5361 | |
30K | 18.64 mi | 10:02:10 | 2:50:17 | 9:09 | 30:18 | 9:46 | #5514 | |
35K | 21.75 mi | 10:35:59 | 3:24:06 | 9:24 | 33:49 | 10:54 | #5651 | |
40K | 24.85 mi | 11:16:23 | 4:04:30 | 9:51 | 40:24 | 13:01 | #5943 | |
Finish | 26.22 mi | 11:32:48 | 4:20:55 | 9:58 | 16:25 | 12:03 | #6043 |
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 | 5675 | 3933 | 548 | 5748(Top 69%) | 3979(Top 76%) | 552(Top 77%) |
| 10K | 6.21 mi | 3.10 mi | 5260+415 | 3675+258 | 500+48 | 4863(Top 58%) | 3447(Top 66%) | 470(Top 65%) |
| 15K | 9.32 mi | 3.11 mi | 5424-164 | 3774-99 | 519-19 | 5748(Top 69%) | 3979(Top 76%) | 552(Top 77%) |
| 20K | 12.43 mi | 3.11 mi | 5368+56 | 3741+33 | 513+6 | 5214(Top 62%) | 3654(Top 70%) | 499(Top 69%) |
| Half | 13.10 mi | 0.67 mi | 5375-7 | 3745-4 | 514-1 | 5545(Top 66%) | 3865(Top 74%) | 532(Top 74%) |
| 25K | 15.53 mi | 2.43 mi | 5361+14 | 3740+5 | 514 | 5449(Top 65%) | 3778(Top 72%) | 530(Top 74%) |
| 30K | 18.64 mi | 3.11 mi | 5514-153 | 3838-98 | 533-19 | 5792(Top 69%) | 3957(Top 75%) | 549(Top 76%) |
| 35K | 21.75 mi | 3.11 mi | 5651-137 | 3901-63 | 543-10 | 6204(Top 74%) | 4098(Top 78%) | 570(Top 79%) |
| 40K | 24.85 mi | 3.10 mi | 5943-292 | 4028-127 | 560-17 | 7361(Top 88%) | 4643(Top 88%) | 642(Top 89%) |
| Finish | 26.22 mi | 1.37 mi | 6043-100 | 4082-54 | 562-2 | 7243(Top 87%) | 4572(Top 87%) | 638(Top 88%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
5748
Males
3979
M40-44
552
5Kβ10K
3.1 - 6.2 mi
Overall
4863
Males
3447
M40-44
470
10Kβ15K
6.2 - 9.3 mi
Overall
5748
Males
3979
M40-44
552
15Kβ20K
9.3 - 12.4 mi
Overall
5214
Males
3654
M40-44
499
20KβHalf
12.4 - 13.1 mi
Overall
5545
Males
3865
M40-44
532
Halfβ25K
13.1 - 15.5 mi
Overall
5449
Males
3778
M40-44
530
25Kβ30K
15.5 - 18.6 mi
Overall
5792
Males
3957
M40-44
549
30Kβ35K
18.6 - 21.8 mi
Overall
6204
Males
4098
M40-44
570
35Kβ40K
21.8 - 24.9 mi
Overall
7361
Males
4643
M40-44
642
40KβFinish
24.9 - 26.2 mi
Overall
7243
Males
4572
M40-44
638
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 | - | - | - | - | #5675 |
| 5K β 10K | 418* | 3 | +415 | #5675 | #5260 |
| 10K β 15K | 20 | 184 | -164 | #5260 | #5424 |
| 15K β 20K | 74 | 18 | +56 | #5424 | #5368 |
| 20K β Half | 7 | 14 | -7 | #5368 | #5375 |
| Half β 25K | 56 | 42 | +14 | #5375 | #5361 |
| 25K β 30K | 37 | 190 | -153 | #5361 | #5514 |
| 30K β 35K | 36 | 173 | -137 | #5514 | #5651 |
| 35K β 40K | 13 | 200 | -292 | #5651 | #5943 |
| 40K β Finish | 2 | 102 | -100 | #5943 | #6043 |
| TOTALS | 663* | 926 | -368 |
* 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
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
Upload your GPX file to see detailed activity metrics
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Export & Support
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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?
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