Todd Robbins
Manassas, VA
Bib: 6348 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 | 07:43:38 | 22:25 | 7:13 | 22:25 | 7:13 | - |
10K | 6.21 mi | 08:04:31 | 43:18 | 6:58 | 20:53 | 6:43 | -0:30 |
15K | 9.32 mi | 08:26:06 | 1:04:53 | 6:58 | 21:35 | 6:57 | +0:14 |
21K | 13.05 mi | 08:53:21 | 1:32:08 | 7:04 | 27:15 | 7:19 | +0:22 |
25K | 15.53 mi | 09:11:44 | 1:50:31 | 7:07 | 18:23 | 7:24 | +0:05 |
30K | 18.64 mi | 09:36:26 | 2:15:13 | 7:15 | 24:42 | 7:57 | +0:33 |
35K | 21.75 mi | 10:04:28 | 2:43:15 | 7:30 | 28:02 | 9:01 | +1:04 |
40K | 24.85 mi | 10:33:45 | 3:12:32 | 7:45 | 29:17 | 9:26 | +0:25 |
Finish | 26.22 mi | 10:46:19 | 3:25:06 | 7:50 | 12:34 | 9:13 | -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
6:43 /mi
Average Pace
7:50 /mi
Slowest Pace
9:26 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
20:53
10% of race
Time at Steady Pace
1:29:38
44% of race
Time at Slower Pace
1:34:35
46% of race
Average Pace: 7:49 /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 | 07:43:38 | 22:25 | 7:13 | 22:25 | 7:13 | #635 | |
10K | 6.21 mi | 08:04:31 | 43:18 | 6:58 | 20:53 | 6:43 | #637 | |
15K | 9.32 mi | 08:26:06 | 1:04:53 | 6:58 | 21:35 | 6:57 | #688 | |
21K | 13.05 mi | 08:53:21 | 1:32:08 | 7:04 | 27:15 | 7:19 | #755 | |
25K | 15.53 mi | 09:11:44 | 1:50:31 | 7:07 | 18:23 | 7:24 | #843 | |
30K | 18.64 mi | 09:36:26 | 2:15:13 | 7:15 | 24:42 | 7:57 | #1001 | |
35K | 21.75 mi | 10:04:28 | 2:43:15 | 7:30 | 28:02 | 9:01 | #1330 | |
40K | 24.85 mi | 10:33:45 | 3:12:32 | 7:45 | 29:17 | 9:26 | #1633 | |
Finish | 26.22 mi | 10:46:19 | 3:25:06 | 7:50 | 12:34 | 9:13 | #1746 |
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 | 635 | 585 | 36 | 826(Top 3%) | 757(Top 4%) | 50(Top 3%) |
| 10K | 6.21 mi | 3.10 mi | 637-2 | 591-6 | 34+2 | 637(Top 2%) | 593(Top 3%) | 33(Top 2%) |
| 15K | 9.32 mi | 3.11 mi | 688-51 | 636-45 | 37-3 | 826(Top 3%) | 757(Top 4%) | 50(Top 3%) |
| 21K | 13.05 mi | 3.73 mi | 755-67 | 696-60 | 44-7 | 1115(Top 4%) | 987(Top 6%) | 75(Top 4%) |
| 25K | 15.53 mi | 2.48 mi | 843-88 | 770-74 | 51-7 | 1647(Top 5%) | 1390(Top 8%) | 106(Top 6%) |
| 30K | 18.64 mi | 3.11 mi | 1001-158 | 890-120 | 70-19 | 2202(Top 7%) | 1775(Top 10%) | 139(Top 8%) |
| 35K | 21.75 mi | 3.11 mi | 1330-329 | 1134-244 | 93-23 | 5112(Top 17%) | 3759(Top 21%) | 303(Top 17%) |
| 40K | 24.85 mi | 3.10 mi | 1633-303 | 1358-224 | 109-16 | 5665(Top 19%) | 3934(Top 22%) | 331(Top 19%) |
| Finish | 26.22 mi | 1.37 mi | 1746-113 | 1430-72 | 113-4 | 4884(Top 16%) | 3400(Top 19%) | 268(Top 15%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
826
Males
757
M45-49
757
5K→10K
3.1 - 6.2 mi
Overall
637
Males
593
M45-49
593
10K→15K
6.2 - 9.3 mi
Overall
826
Males
757
M45-49
757
15K→21K
9.3 - 13.1 mi
Overall
1115
Males
987
M45-49
987
21K→25K
13.1 - 15.5 mi
Overall
1647
Males
1390
M45-49
1390
25K→30K
15.5 - 18.6 mi
Overall
2202
Males
1775
M45-49
1775
30K→35K
18.6 - 21.8 mi
Overall
5112
Males
3759
M45-49
3759
35K→40K
21.8 - 24.9 mi
Overall
5665
Males
3934
M45-49
3934
40K→Finish
24.9 - 26.2 mi
Overall
4884
Males
3400
M45-49
3400
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #635 |
| 5K → 10K | 22 | 24 | -2 | #635 | #637 |
| 10K → 15K | 5 | 56 | -51 | #637 | #688 |
| 15K → 21K | 8* | 75 | -67 | #688 | #755 |
| 21K → 25K | 7 | 95 | -88 | #755 | #843 |
| 25K → 30K | 13* | 171 | -158 | #843 | #1001 |
| 30K → 35K | 9 | 338 | -329 | #1001 | #1330 |
| 35K → 40K | 11 | 314 | -303 | #1330 | #1633 |
| 40K → Finish | 15* | 128 | -113 | #1633 | #1746 |
| TOTALS | 90* | 1201 | -1111 |
* 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