David Corasaniti
Simpsonville, SC
Bib: 4254 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 | 07:57:50 | 27:39 | 8:54 | 27:39 | 8:54 | - |
10K | 6.21 mi | 08:24:33 | 54:22 | 8:45 | 26:43 | 8:36 | -0:18 |
15K | 9.32 mi | 08:52:04 | 1:21:53 | 8:47 | 27:31 | 8:51 | +0:15 |
21K | 13.05 mi | 09:24:58 | 1:54:47 | 8:48 | 32:54 | 8:49 | -0:02 |
25K | 15.53 mi | 09:46:11 | 2:16:00 | 8:45 | 21:13 | 8:32 | -0:17 |
30K | 18.64 mi | 10:13:52 | 2:43:41 | 8:47 | 27:41 | 8:55 | +0:23 |
35K | 21.75 mi | 10:41:16 | 3:11:05 | 8:47 | 27:24 | 8:49 | -0:06 |
40K | 24.85 mi | 11:09:12 | 3:39:01 | 8:49 | 27:56 | 8:59 | +0:10 |
Finish | 26.22 mi | 11:21:04 | 3:50:53 | 8:49 | 11:52 | 8:42 | -0:17 |
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
8:32 /mi
Average Pace
8:49 /mi
Slowest Pace
8:59 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
3:22:57
88% of race
Time at Steady Pace
27:56
12% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 8:48 /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 | 07:57:50 | 27:39 | 8:54 | 27:39 | 8:54 | #5008 | |
10K | 6.21 mi | 08:24:33 | 54:22 | 8:45 | 26:43 | 8:36 | #5803 | |
15K | 9.32 mi | 08:52:04 | 1:21:53 | 8:47 | 27:31 | 8:51 | #6468 | |
21K | 13.05 mi | 09:24:58 | 1:54:47 | 8:48 | 32:54 | 8:49 | #6382 | |
25K | 15.53 mi | 09:46:11 | 2:16:00 | 8:45 | 21:13 | 8:32 | #6217 | |
30K | 18.64 mi | 10:13:52 | 2:43:41 | 8:47 | 27:41 | 8:55 | #5963 | |
35K | 21.75 mi | 10:41:16 | 3:11:05 | 8:47 | 27:24 | 8:49 | #5529 | |
40K | 24.85 mi | 11:09:12 | 3:39:01 | 8:49 | 27:56 | 8:59 | #5133 | |
Finish | 26.22 mi | 11:21:04 | 3:50:53 | 8:49 | 11:52 | 8:42 | #4953 |
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 | 5008 | 3943 | 830 | 8124(Top 27%) | 6072(Top 34%) | 1262(Top 46%) |
| 10K | 6.21 mi | 3.10 mi | 5803-795 | 4519-576 | 942-112 | 6722(Top 22%) | 5177(Top 29%) | 1070(Top 39%) |
| 15K | 9.32 mi | 3.11 mi | 6468-665 | 4966-447 | 1030-88 | 8124(Top 27%) | 6072(Top 34%) | 1262(Top 46%) |
| 21K | 13.05 mi | 3.73 mi | 6382+86 | 4919+47 | 1035-5 | 6523(Top 22%) | 4991(Top 28%) | 1062(Top 39%) |
| 25K | 15.53 mi | 2.48 mi | 6217+165 | 4790+129 | 1017+18 | 5931(Top 20%) | 4531(Top 26%) | 968(Top 36%) |
| 30K | 18.64 mi | 3.11 mi | 5963+254 | 4576+214 | 968+49 | 5535(Top 18%) | 4166(Top 24%) | 896(Top 33%) |
| 35K | 21.75 mi | 3.11 mi | 5529+434 | 4209+367 | 881+87 | 4308(Top 14%) | 3214(Top 18%) | 705(Top 26%) |
| 40K | 24.85 mi | 3.10 mi | 5133+396 | 3869+340 | 823+58 | 4094(Top 14%) | 2970(Top 17%) | 661(Top 24%) |
| Finish | 26.22 mi | 1.37 mi | 4953+180 | 3724+145 | 804+19 | 3252(Top 11%) | 2388(Top 13%) | 557(Top 20%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
8124
Males
6072
M25-29
6072
5K→10K
3.1 - 6.2 mi
Overall
6722
Males
5177
M25-29
5177
10K→15K
6.2 - 9.3 mi
Overall
8124
Males
6072
M25-29
6072
15K→21K
9.3 - 13.1 mi
Overall
6523
Males
4991
M25-29
4991
21K→25K
13.1 - 15.5 mi
Overall
5931
Males
4531
M25-29
4531
25K→30K
15.5 - 18.6 mi
Overall
5535
Males
4166
M25-29
4166
30K→35K
18.6 - 21.8 mi
Overall
4308
Males
3214
M25-29
3214
35K→40K
21.8 - 24.9 mi
Overall
4094
Males
2970
M25-29
2970
40K→Finish
24.9 - 26.2 mi
Overall
3252
Males
2388
M25-29
2388
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #5008 |
| 5K → 10K | 31* | 826 | -795 | #5008 | #5803 |
| 10K → 15K | 44* | 709 | -665 | #5803 | #6468 |
| 15K → 21K | 237* | 151 | +86 | #6468 | #6382 |
| 21K → 25K | 230 | 65 | +165 | #6382 | #6217 |
| 25K → 30K | 338* | 84 | +254 | #6217 | #5963 |
| 30K → 35K | 471* | 37 | +434 | #5963 | #5529 |
| 35K → 40K | 456* | 60 | +396 | #5529 | #5133 |
| 40K → Finish | 201* | 21 | +180 | #5133 | #4953 |
| TOTALS | 2008* | 1953 | +55 |
* 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