Christian Barrera
Bowie, MD
Bib: 35405 M

⏱️ Race Timeline
The Course
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A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 08:31:49 | 37:03 | 11:56 | 37:03 | 11:56 | - |
10K | 6.21 mi | 09:06:23 | 1:11:37 | 11:32 | 34:34 | 11:08 | -0:48 |
15K | 9.32 mi | 09:42:49 | 1:48:03 | 11:36 | 36:26 | 11:44 | +0:36 |
21K | 13.05 mi | 10:36:52 | 2:42:06 | 12:25 | 54:03 | 14:30 | +2:46 |
25K | 15.53 mi | 11:12:50 | 3:18:04 | 12:45 | 35:58 | 14:28 | -0:02 |
30K | 18.64 mi | 12:06:36 | 4:11:50 | 13:31 | 53:46 | 17:18 | +2:50 |
35K | 21.75 mi | 12:59:25 | 5:04:39 | 14:00 | 52:49 | 17:00 | -0:18 |
40K | 24.85 mi | 14:00:11 | 6:05:25 | 14:42 | 1:00:46 | 19:34 | +2:34 |
Finish | 26.22 mi | 14:30:19 | 6:35:33 | 15:06 | 30:08 | 22:06 | +2:32 |
Checkpoints & Pacing
📈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
11:08 /mi
Average Pace
15:06 /mi
Slowest Pace
22:06 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:48:03
27% of race
Time at Steady Pace
1:30:01
23% of race
Time at Slower Pace
3:17:29
50% of race
Average Pace: 15:05 /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
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 08:31:49 | 37:03 | 11:56 | 37:03 | 11:56 | #23567 | |
10K | 6.21 mi | 09:06:23 | 1:11:37 | 11:32 | 34:34 | 11:08 | #23174 | |
15K | 9.32 mi | 09:42:49 | 1:48:03 | 11:36 | 36:26 | 11:44 | #23486 | |
21K | 13.05 mi | 10:36:52 | 2:42:06 | 12:25 | 54:03 | 14:30 | #25723 | |
25K | 15.53 mi | 11:12:50 | 3:18:04 | 12:45 | 35:58 | 14:28 | #26295 | |
30K | 18.64 mi | 12:06:36 | 4:11:50 | 13:31 | 53:46 | 17:18 | #27491 | |
35K | 21.75 mi | 12:59:25 | 5:04:39 | 14:00 | 52:49 | 17:00 | #27954 | |
40K | 24.85 mi | 14:00:11 | 6:05:25 | 14:42 | 1:00:46 | 19:34 | #28529 | |
Finish | 26.22 mi | 14:30:19 | 6:35:33 | 15:06 | 30:08 | 22:06 | #28789 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 23567 | 14819 | 2489 | 23985(Top 80%) | 15035(Top 85%) | 2528(Top 93%) |
| 10K | 6.21 mi | 3.10 mi | 23174+393 | 14623+196 | 2473+16 | 22856(Top 76%) | 14464(Top 82%) | 2451(Top 90%) |
| 15K | 9.32 mi | 3.11 mi | 23486-312 | 14809-186 | 2509-36 | 23985(Top 80%) | 15035(Top 85%) | 2528(Top 93%) |
| 21K | 13.05 mi | 3.73 mi | 25723-2237 | 15876-1067 | 2607-98 | 28508(Top 95%) | 17033(Top 96%) | 2676(Top 98%) |
| 25K | 15.53 mi | 2.48 mi | 26295-572 | 16066-190 | 2617-10 | 27821(Top 93%) | 16523(Top 93%) | 2611(Top 96%) |
| 30K | 18.64 mi | 3.11 mi | 27491-1196 | 16551-485 | 2660-43 | 29512(Top 98%) | 17381(Top 98%) | 2681(Top 99%) |
| 35K | 21.75 mi | 3.11 mi | 27954-463 | 16723-172 | 2667-7 | 28735(Top 96%) | 16909(Top 95%) | 2639(Top 97%) |
| 40K | 24.85 mi | 3.10 mi | 28529-575 | 16972-249 | 2675-8 | 29458(Top 98%) | 17343(Top 98%) | 2677(Top 98%) |
| Finish | 26.22 mi | 1.37 mi | 28789-260 | 17084-112 | 2678-3 | 29859(Top 99%) | 17590(Top 99%) | 2705(Top 100%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
23985
Males
15035
M25-29
15035
5K→10K
3.1 - 6.2 mi
Overall
22856
Males
14464
M25-29
14464
10K→15K
6.2 - 9.3 mi
Overall
23985
Males
15035
M25-29
15035
15K→21K
9.3 - 13.1 mi
Overall
28508
Males
17033
M25-29
17033
21K→25K
13.1 - 15.5 mi
Overall
27821
Males
16523
M25-29
16523
25K→30K
15.5 - 18.6 mi
Overall
29512
Males
17381
M25-29
17381
30K→35K
18.6 - 21.8 mi
Overall
28735
Males
16909
M25-29
16909
35K→40K
21.8 - 24.9 mi
Overall
29458
Males
17343
M25-29
17343
40K→Finish
24.9 - 26.2 mi
Overall
29859
Males
17590
M25-29
17590
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #23567 |
| 5K → 10K | 687* | 294 | +393 | #23567 | #23174 |
| 10K → 15K | 333* | 645 | -312 | #23174 | #23486 |
| 15K → 21K | 89* | 2326 | -2237 | #23486 | #25723 |
| 21K → 25K | 127* | 699 | -572 | #25723 | #26295 |
| 25K → 30K | 60* | 1256 | -1196 | #26295 | #27491 |
| 30K → 35K | 84* | 547 | -463 | #27491 | #27954 |
| 35K → 40K | 31* | 606 | -575 | #27954 | #28529 |
| 40K → Finish | 9* | 269 | -260 | #28529 | #28789 |
| TOTALS | 1420* | 6642 | -5222 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
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Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions