Reilly Fay
Arlington, VA
Bib: 16635 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 | 08:24:55 | 31:32 | 10:09 | 31:32 | 10:09 | - |
10K | 6.21 mi | 08:53:46 | 1:00:23 | 9:43 | 28:51 | 9:17 | -0:52 |
15K | 9.32 mi | 09:23:16 | 1:29:53 | 9:39 | 29:30 | 9:30 | +0:13 |
21K | 13.05 mi | 09:59:10 | 2:05:47 | 9:38 | 35:54 | 9:38 | +0:08 |
25K | 15.53 mi | 10:22:56 | 2:29:33 | 9:38 | 23:46 | 9:34 | -0:04 |
30K | 18.64 mi | 10:53:09 | 2:59:46 | 9:39 | 30:13 | 9:44 | +0:10 |
35K | 21.75 mi | 11:26:20 | 3:32:57 | 9:48 | 33:11 | 10:41 | +0:57 |
40K | 24.85 mi | 12:00:41 | 4:07:18 | 9:57 | 34:21 | 11:03 | +0:22 |
Finish | 26.22 mi | 12:14:21 | 4:20:58 | 9:58 | 13:40 | 10:01 | -1:02 |
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
9:17 /mi
Average Pace
9:58 /mi
Slowest Pace
11:03 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
3:13:26
74% of race
Time at Steady Pace
33:11
13% of race
Time at Slower Pace
34:21
13% of race
Average Pace: 9:57 /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 | 08:24:55 | 31:32 | 10:09 | 31:32 | 10:09 | #12572 | |
10K | 6.21 mi | 08:53:46 | 1:00:23 | 9:43 | 28:51 | 9:17 | #11848 | |
15K | 9.32 mi | 09:23:16 | 1:29:53 | 9:39 | 29:30 | 9:30 | #11863 | |
21K | 13.05 mi | 09:59:10 | 2:05:47 | 9:38 | 35:54 | 9:38 | #11579 | |
25K | 15.53 mi | 10:22:56 | 2:29:33 | 9:38 | 23:46 | 9:34 | #11436 | |
30K | 18.64 mi | 10:53:09 | 2:59:46 | 9:39 | 30:13 | 9:44 | #10869 | |
35K | 21.75 mi | 11:26:20 | 3:32:57 | 9:48 | 33:11 | 10:41 | #10839 | |
40K | 24.85 mi | 12:00:41 | 4:07:18 | 9:57 | 34:21 | 11:03 | #10831 | |
Finish | 26.22 mi | 12:14:21 | 4:20:58 | 9:58 | 13:40 | 10:01 | #10576 |
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 | 12572 | 8850 | 895 | 11956(Top 40%) | 8498(Top 48%) | 888(Top 62%) |
| 10K | 6.21 mi | 3.10 mi | 11848+724 | 8443+407 | 873+22 | 11234(Top 37%) | 8077(Top 46%) | 847(Top 60%) |
| 15K | 9.32 mi | 3.11 mi | 11863-15 | 8437+6 | 882-9 | 11956(Top 40%) | 8498(Top 48%) | 888(Top 62%) |
| 21K | 13.05 mi | 3.73 mi | 11579+284 | 8266+171 | 870+12 | 11314(Top 38%) | 8060(Top 46%) | 862(Top 61%) |
| 25K | 15.53 mi | 2.48 mi | 11436+143 | 8151+115 | 861+9 | 11479(Top 38%) | 8025(Top 45%) | 851(Top 60%) |
| 30K | 18.64 mi | 3.11 mi | 10869+567 | 7738+413 | 821+40 | 9369(Top 31%) | 6607(Top 37%) | 720(Top 51%) |
| 35K | 21.75 mi | 3.11 mi | 10839+30 | 7597+141 | 807+14 | 11776(Top 39%) | 7643(Top 43%) | 788(Top 55%) |
| 40K | 24.85 mi | 3.10 mi | 10831+8 | 7464+133 | 779+28 | 11747(Top 39%) | 7335(Top 41%) | 770(Top 54%) |
| Finish | 26.22 mi | 1.37 mi | 10576+255 | 7268+196 | 765+14 | 8040(Top 27%) | 5242(Top 30%) | 633(Top 45%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
11956
Males
8498
M20-24
8498
5K→10K
3.1 - 6.2 mi
Overall
11234
Males
8077
M20-24
8077
10K→15K
6.2 - 9.3 mi
Overall
11956
Males
8498
M20-24
8498
15K→21K
9.3 - 13.1 mi
Overall
11314
Males
8060
M20-24
8060
21K→25K
13.1 - 15.5 mi
Overall
11479
Males
8025
M20-24
8025
25K→30K
15.5 - 18.6 mi
Overall
9369
Males
6607
M20-24
6607
30K→35K
18.6 - 21.8 mi
Overall
11776
Males
7643
M20-24
7643
35K→40K
21.8 - 24.9 mi
Overall
11747
Males
7335
M20-24
7335
40K→Finish
24.9 - 26.2 mi
Overall
8040
Males
5242
M20-24
5242
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #12572 |
| 5K → 10K | 836* | 112 | +724 | #12572 | #11848 |
| 10K → 15K | 262* | 277 | -15 | #11848 | #11863 |
| 15K → 21K | 424* | 140 | +284 | #11863 | #11579 |
| 21K → 25K | 312* | 169 | +143 | #11579 | #11436 |
| 25K → 30K | 619* | 52 | +567 | #11436 | #10869 |
| 30K → 35K | 388* | 358 | +30 | #10869 | #10839 |
| 35K → 40K | 328* | 320 | +8 | #10839 | #10831 |
| 40K → Finish | 285* | 30 | +255 | #10831 | #10576 |
| TOTALS | 3454* | 1458 | +1996 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions