Adam Weiss
Fairfax, VA
Bib: 20643 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 | 08:15:01 | 33:22 | 10:44 | 33:22 | 10:44 | - |
10K | 6.21 mi | 08:46:44 | 1:05:05 | 10:28 | 31:43 | 10:13 | -0:31 |
15K | 9.32 mi | 09:18:23 | 1:36:44 | 10:23 | 31:39 | 10:11 | -0:02 |
21K | 13.05 mi | 09:56:42 | 2:15:03 | 10:21 | 38:19 | 10:17 | +0:06 |
25K | 15.53 mi | 10:21:20 | 2:39:41 | 10:17 | 24:38 | 9:55 | -0:22 |
30K | 18.64 mi | 10:53:33 | 3:11:54 | 10:18 | 32:13 | 10:22 | +0:27 |
35K | 21.75 mi | 11:26:39 | 3:45:00 | 10:21 | 33:06 | 10:39 | +0:17 |
40K | 24.85 mi | 12:02:31 | 4:20:52 | 10:30 | 35:52 | 11:33 | +0:54 |
Finish | 26.22 mi | 12:19:52 | 4:38:13 | 10:37 | 17:21 | 12:43 | +1:10 |
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
9:55 /mi
Average Pace
10:37 /mi
Slowest Pace
12:43 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
24:38
9% of race
Time at Steady Pace
3:20:22
72% of race
Time at Slower Pace
53:13
19% of race
Average Pace: 10:37 /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 | 08:15:01 | 33:22 | 10:44 | 33:22 | 10:44 | #16401 | |
10K | 6.21 mi | 08:46:44 | 1:05:05 | 10:28 | 31:43 | 10:13 | #16679 | |
15K | 9.32 mi | 09:18:23 | 1:36:44 | 10:23 | 31:39 | 10:11 | #16288 | |
21K | 13.05 mi | 09:56:42 | 2:15:03 | 10:21 | 38:19 | 10:17 | #15573 | |
25K | 15.53 mi | 10:21:20 | 2:39:41 | 10:17 | 24:38 | 9:55 | #14985 | |
30K | 18.64 mi | 10:53:33 | 3:11:54 | 10:18 | 32:13 | 10:22 | #14267 | |
35K | 21.75 mi | 11:26:39 | 3:45:00 | 10:21 | 33:06 | 10:39 | #13702 | |
40K | 24.85 mi | 12:02:31 | 4:20:52 | 10:30 | 35:52 | 11:33 | #13569 | |
Finish | 26.22 mi | 12:19:52 | 4:38:13 | 10:37 | 17:21 | 12:43 | #13878 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M45-49 | Seg. Overall | Seg. Males | Seg. M45-49 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 16401 | 11045 | 1001 | 15867(Top 53%) | 10740(Top 61%) | 960(Top 55%) |
| 10K | 6.21 mi | 3.10 mi | 16679-278 | 11235-190 | 1031-30 | 17143(Top 57%) | 11508(Top 65%) | 1062(Top 60%) |
| 15K | 9.32 mi | 3.11 mi | 16288+391 | 11015+220 | 992+39 | 15867(Top 53%) | 10740(Top 61%) | 960(Top 55%) |
| 21K | 13.05 mi | 3.73 mi | 15573+715 | 10585+430 | 951+41 | 14656(Top 49%) | 10015(Top 57%) | 897(Top 51%) |
| 25K | 15.53 mi | 2.48 mi | 14985+588 | 10198+387 | 914+37 | 13137(Top 44%) | 8972(Top 51%) | 794(Top 45%) |
| 30K | 18.64 mi | 3.11 mi | 14267+718 | 9689+509 | 862+52 | 12111(Top 40%) | 8167(Top 46%) | 706(Top 40%) |
| 35K | 21.75 mi | 3.11 mi | 13702+565 | 9244+445 | 817+45 | 11687(Top 39%) | 7598(Top 43%) | 650(Top 37%) |
| 40K | 24.85 mi | 3.10 mi | 13569+133 | 9059+185 | 788+29 | 13560(Top 45%) | 8335(Top 47%) | 723(Top 41%) |
| Finish | 26.22 mi | 1.37 mi | 13878-309 | 9174-115 | 797-9 | 18297(Top 61%) | 11018(Top 62%) | 1001(Top 57%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
15867
Males
10740
M45-49
10740
5K→10K
3.1 - 6.2 mi
Overall
17143
Males
11508
M45-49
11508
10K→15K
6.2 - 9.3 mi
Overall
15867
Males
10740
M45-49
10740
15K→21K
9.3 - 13.1 mi
Overall
14656
Males
10015
M45-49
10015
21K→25K
13.1 - 15.5 mi
Overall
13137
Males
8972
M45-49
8972
25K→30K
15.5 - 18.6 mi
Overall
12111
Males
8167
M45-49
8167
30K→35K
18.6 - 21.8 mi
Overall
11687
Males
7598
M45-49
7598
35K→40K
21.8 - 24.9 mi
Overall
13560
Males
8335
M45-49
8335
40K→Finish
24.9 - 26.2 mi
Overall
18297
Males
11018
M45-49
11018
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #16401 |
| 5K → 10K | 320* | 598 | -278 | #16401 | #16679 |
| 10K → 15K | 543* | 152 | +391 | #16679 | #16288 |
| 15K → 21K | 812* | 97 | +715 | #16288 | #15573 |
| 21K → 25K | 624* | 36 | +588 | #15573 | #14985 |
| 25K → 30K | 768* | 50 | +718 | #14985 | #14267 |
| 30K → 35K | 678* | 113 | +565 | #14267 | #13702 |
| 35K → 40K | 395* | 262 | +133 | #13702 | #13569 |
| 40K → Finish | 49* | 358 | -309 | #13569 | #13878 |
| TOTALS | 4189* | 1666 | +2523 |
* 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