Aristidis Mereos
Potomac, MD
Bib: 6608 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 | 07:44:30 | 23:28 | 7:33 | 23:28 | 7:33 | - |
10K | 6.21 mi | 08:06:34 | 45:32 | 7:20 | 22:04 | 7:06 | -0:27 |
15K | 9.32 mi | 08:28:57 | 1:07:55 | 7:17 | 22:23 | 7:12 | +0:06 |
21K | 13.05 mi | 08:55:47 | 1:34:45 | 7:16 | 26:50 | 7:12 | 0:00 |
25K | 15.53 mi | 09:13:03 | 1:52:01 | 7:13 | 17:16 | 6:57 | -0:15 |
30K | 18.64 mi | 09:35:28 | 2:14:26 | 7:13 | 22:25 | 7:13 | +0:16 |
35K | 21.75 mi | 09:58:08 | 2:37:06 | 7:13 | 22:40 | 7:18 | +0:05 |
40K | 24.85 mi | 10:20:37 | 2:59:35 | 7:14 | 22:29 | 7:14 | -0:04 |
Finish | 26.22 mi | 10:30:11 | 3:09:09 | 7:13 | 9:34 | 7:01 | -0:13 |
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
6:57 /mi
Average Pace
7:13 /mi
Slowest Pace
7:33 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:23:01
76% of race
Time at Steady Pace
46:08
24% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 7:13 /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 | 07:44:30 | 23:28 | 7:33 | 23:28 | 7:33 | #1040 | |
10K | 6.21 mi | 08:06:34 | 45:32 | 7:20 | 22:04 | 7:06 | #1065 | |
15K | 9.32 mi | 08:28:57 | 1:07:55 | 7:17 | 22:23 | 7:12 | #1112 | |
21K | 13.05 mi | 08:55:47 | 1:34:45 | 7:16 | 26:50 | 7:12 | #1034 | |
25K | 15.53 mi | 09:13:03 | 1:52:01 | 7:13 | 17:16 | 6:57 | #997 | |
30K | 18.64 mi | 09:35:28 | 2:14:26 | 7:13 | 22:25 | 7:13 | #933 | |
35K | 21.75 mi | 09:58:08 | 2:37:06 | 7:13 | 22:40 | 7:18 | #873 | |
40K | 24.85 mi | 10:20:37 | 2:59:35 | 7:14 | 22:29 | 7:14 | #782 | |
Finish | 26.22 mi | 10:30:11 | 3:09:09 | 7:13 | 9:34 | 7:01 | #731 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M20-24 | Seg. Overall | Seg. Males | Seg. M20-24 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 1040 | 920 | 130 | 1243(Top 4%) | 1091(Top 6%) | 142(Top 10%) |
| 10K | 6.21 mi | 3.10 mi | 1065-25 | 942-22 | 130 | 1125(Top 4%) | 997(Top 6%) | 138(Top 10%) |
| 15K | 9.32 mi | 3.11 mi | 1112-47 | 979-37 | 133-3 | 1243(Top 4%) | 1091(Top 6%) | 142(Top 10%) |
| 21K | 13.05 mi | 3.73 mi | 1034+78 | 918+61 | 127+6 | 909(Top 3%) | 826(Top 5%) | 120(Top 8%) |
| 25K | 15.53 mi | 2.48 mi | 997+37 | 892+26 | 124+3 | 825(Top 3%) | 749(Top 4%) | 112(Top 8%) |
| 30K | 18.64 mi | 3.11 mi | 933+64 | 835+57 | 115+9 | 809(Top 3%) | 723(Top 4%) | 112(Top 8%) |
| 35K | 21.75 mi | 3.11 mi | 873+60 | 785+50 | 112+3 | 721(Top 2%) | 652(Top 4%) | 106(Top 7%) |
| 40K | 24.85 mi | 3.10 mi | 782+91 | 705+80 | 104+8 | 545(Top 2%) | 490(Top 3%) | 84(Top 6%) |
| Finish | 26.22 mi | 1.37 mi | 731+51 | 662+43 | 103+1 | 342(Top 1%) | 314(Top 2%) | 61(Top 4%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
1243
Males
1091
M20-24
1091
5K→10K
3.1 - 6.2 mi
Overall
1125
Males
997
M20-24
997
10K→15K
6.2 - 9.3 mi
Overall
1243
Males
1091
M20-24
1091
15K→21K
9.3 - 13.1 mi
Overall
909
Males
826
M20-24
826
21K→25K
13.1 - 15.5 mi
Overall
825
Males
749
M20-24
749
25K→30K
15.5 - 18.6 mi
Overall
809
Males
723
M20-24
723
30K→35K
18.6 - 21.8 mi
Overall
721
Males
652
M20-24
652
35K→40K
21.8 - 24.9 mi
Overall
545
Males
490
M20-24
490
40K→Finish
24.9 - 26.2 mi
Overall
342
Males
314
M20-24
314
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #1040 |
| 5K → 10K | 45 | 70 | -25 | #1040 | #1065 |
| 10K → 15K | 20 | 67 | -47 | #1065 | #1112 |
| 15K → 21K | 84* | 6 | +78 | #1112 | #1034 |
| 21K → 25K | 42 | 5 | +37 | #1034 | #997 |
| 25K → 30K | 75* | 11 | +64 | #997 | #933 |
| 30K → 35K | 75 | 15 | +60 | #933 | #873 |
| 35K → 40K | 97 | 6 | +91 | #873 | #782 |
| 40K → Finish | 52* | 1 | +51 | #782 | #731 |
| TOTALS | 490* | 181 | +309 |
* 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