Carlos Rosas
Bib: 4751 •M •Age: 36
México D.F., CDMX

Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
⏱️ 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 | 07:27:41 | 23:33 | 7:35 | 23:33 | 7:35 | - |
10K | 6.21 mi | 07:51:04 | 46:56 | 7:34 | 23:23 | 7:32 | -0:03 |
15K | 9.32 mi | 08:14:57 | 1:10:48 | 7:36 | 23:53 | 7:42 | +0:10 |
20K | 12.43 mi | 08:38:33 | 1:34:25 | 7:36 | 23:36 | 7:36 | -0:06 |
Half | 13.10 mi | 08:43:30 | 1:39:22 | 7:36 | 4:57 | 7:24 | -0:12 |
25K | 15.53 mi | 09:01:50 | 1:57:42 | 7:35 | 18:20 | 7:32 | +0:08 |
30K | 18.64 mi | 09:25:04 | 2:20:56 | 7:34 | 23:14 | 7:29 | -0:03 |
35K | 21.75 mi | 09:48:31 | 2:44:22 | 7:34 | 23:26 | 7:33 | +0:04 |
40K | 24.85 mi | 10:11:23 | 3:07:14 | 7:32 | 22:52 | 7:22 | -0:11 |
Finish | 26.22 mi | 10:20:48 | 3:16:40 | 7:31 | 9:26 | 6:55 | -0:27 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
📈Pace 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
6:55 /mi
Average Pace
7:30 /mi
Slowest Pace
7:42 /mi
📊Segments
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
2:52:47
88% of race
Time at Steady Pace
23:53
12% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 7:30 /mi
🎨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
✨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 | 07:27:41 | 23:33 | 7:35 | 23:33 | 7:35 | #2710 | |
10K | 6.21 mi | 07:51:04 | 46:56 | 7:34 | 23:23 | 7:32 | #2762 | |
15K | 9.32 mi | 08:14:57 | 1:10:48 | 7:36 | 23:53 | 7:42 | #2774 | |
20K | 12.43 mi | 08:38:33 | 1:34:25 | 7:36 | 23:36 | 7:36 | #2760 | |
Half | 13.10 mi | 08:43:30 | 1:39:22 | 7:36 | 4:57 | 7:24 | #2738 | |
25K | 15.53 mi | 09:01:50 | 1:57:42 | 7:35 | 18:20 | 7:32 | #2690 | |
30K | 18.64 mi | 09:25:04 | 2:20:56 | 7:34 | 23:14 | 7:29 | #2633 | |
35K | 21.75 mi | 09:48:31 | 2:44:22 | 7:34 | 23:26 | 7:33 | #2546 | |
40K | 24.85 mi | 10:11:23 | 3:07:14 | 7:32 | 22:52 | 7:22 | #2431 | |
Finish | 26.22 mi | 10:20:48 | 3:16:40 | 7:31 | 9:26 | 6:55 | #2375 |
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 | 2710 | 2119 | 401 | 2807(Top 34%) | 2182(Top 43%) | 405(Top 46%) |
| 10K | 6.21 mi | 3.10 mi | 2762-52 | 2155-36 | 402-1 | 2836(Top 35%) | 2197(Top 43%) | 411(Top 46%) |
| 15K | 9.32 mi | 3.11 mi | 2774-12 | 2162-7 | 404-2 | 2807(Top 34%) | 2182(Top 43%) | 405(Top 46%) |
| 20K | 12.43 mi | 3.11 mi | 2760+14 | 2154+8 | 401+3 | 2696(Top 33%) | 2115(Top 41%) | 397(Top 45%) |
| Half | 13.10 mi | 0.67 mi | 2738+22 | 2143+11 | 398+3 | 2441(Top 30%) | 1929(Top 38%) | 365(Top 41%) |
| 25K | 15.53 mi | 2.43 mi | 2690+48 | 2114+29 | 397+1 | 2598(Top 32%) | 2027(Top 40%) | 383(Top 43%) |
| 30K | 18.64 mi | 3.11 mi | 2633+57 | 2068+46 | 389+8 | 2385(Top 29%) | 1868(Top 37%) | 355(Top 40%) |
| 35K | 21.75 mi | 3.11 mi | 2546+87 | 1995+73 | 382+7 | 2203(Top 27%) | 1720(Top 34%) | 327(Top 37%) |
| 40K | 24.85 mi | 3.10 mi | 2431+115 | 1900+95 | 360+22 | 1874(Top 23%) | 1461(Top 29%) | 280(Top 31%) |
| Finish | 26.22 mi | 1.37 mi | 2375+56 | 1863+37 | 349+11 | 1477(Top 18%) | 1170(Top 23%) | 232(Top 26%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
2807
Males
2182
M35-39
405
5K→10K
3.1 - 6.2 mi
Overall
2836
Males
2197
M35-39
411
10K→15K
6.2 - 9.3 mi
Overall
2807
Males
2182
M35-39
405
15K→20K
9.3 - 12.4 mi
Overall
2696
Males
2115
M35-39
397
20K→Half
12.4 - 13.1 mi
Overall
2441
Males
1929
M35-39
365
Half→25K
13.1 - 15.5 mi
Overall
2598
Males
2027
M35-39
383
25K→30K
15.5 - 18.6 mi
Overall
2385
Males
1868
M35-39
355
30K→35K
18.6 - 21.8 mi
Overall
2203
Males
1720
M35-39
327
35K→40K
21.8 - 24.9 mi
Overall
1874
Males
1461
M35-39
280
40K→Finish
24.9 - 26.2 mi
Overall
1477
Males
1170
M35-39
232
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 → 5K | - | - | - | - | #2710 |
| 5K → 10K | 20 | 72 | -52 | #2710 | #2762 |
| 10K → 15K | 24 | 36 | -12 | #2762 | #2774 |
| 15K → 20K | 33 | 19 | +14 | #2774 | #2760 |
| 20K → Half | 22 | 0 | +22 | #2760 | #2738 |
| Half → 25K | 52 | 4 | +48 | #2738 | #2690 |
| 25K → 30K | 66 | 9 | +57 | #2690 | #2633 |
| 30K → 35K | 97 | 10 | +87 | #2633 | #2546 |
| 35K → 40K | 116 | 1 | +115 | #2546 | #2431 |
| 40K → Finish | 56 | 0 | +56 | #2431 | #2375 |
| TOTALS | 486 | 151 | +335 |
Passing Analysis Visualizations
Explore your passing analysis through 5 different visualizations. Scroll to discover each one.
📈Position Graph
🎨Heatmap Timeline
🔄Passing Circle
🌊Position Flow
🏃Race 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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Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
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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