Steven James
Saint Louis, MO
Bib: 6535 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 | 07:48:41 | 26:29 | 8:31 | 26:29 | 8:31 | - |
10K | 6.21 mi | 08:12:56 | 50:44 | 8:10 | 24:15 | 7:48 | -0:43 |
15K | 9.32 mi | 08:39:48 | 1:17:36 | 8:20 | 26:52 | 8:39 | +0:51 |
21K | 13.05 mi | 09:10:09 | 1:47:57 | 8:16 | 30:21 | 8:08 | -0:31 |
25K | 15.53 mi | 09:30:17 | 2:08:05 | 8:15 | 20:08 | 8:06 | -0:02 |
30K | 18.64 mi | 09:56:59 | 2:34:47 | 8:18 | 26:42 | 8:36 | +0:30 |
35K | 21.75 mi | 10:23:39 | 3:01:27 | 8:21 | 26:40 | 8:35 | -0:01 |
40K | 24.85 mi | 10:52:59 | 3:30:47 | 8:29 | 29:20 | 9:26 | +0:51 |
Finish | 26.22 mi | 11:05:54 | 3:43:42 | 8:32 | 12:55 | 9:28 | +0:02 |
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
7:48 /mi
Average Pace
8:32 /mi
Slowest Pace
9:28 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:14:44
33% of race
Time at Steady Pace
1:46:43
48% of race
Time at Slower Pace
42:15
19% of race
Average Pace: 8:32 /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 | 07:48:41 | 26:29 | 8:31 | 26:29 | 8:31 | #3388 | |
10K | 6.21 mi | 08:12:56 | 50:44 | 8:10 | 24:15 | 7:48 | #3243 | |
15K | 9.32 mi | 08:39:48 | 1:17:36 | 8:20 | 26:52 | 8:39 | #4161 | |
21K | 13.05 mi | 09:10:09 | 1:47:57 | 8:16 | 30:21 | 8:08 | #3911 | |
25K | 15.53 mi | 09:30:17 | 2:08:05 | 8:15 | 20:08 | 8:06 | #3870 | |
30K | 18.64 mi | 09:56:59 | 2:34:47 | 8:18 | 26:42 | 8:36 | #3828 | |
35K | 21.75 mi | 10:23:39 | 3:01:27 | 8:21 | 26:40 | 8:35 | #3643 | |
40K | 24.85 mi | 10:52:59 | 3:30:47 | 8:29 | 29:20 | 9:26 | #3760 | |
Finish | 26.22 mi | 11:05:54 | 3:43:42 | 8:32 | 12:55 | 9:28 | #3793 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M35-39 | Seg. Overall | Seg. Males | Seg. M35-39 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 3388 | 2736 | 421 | 6740(Top 22%) | 5139(Top 29%) | 762(Top 32%) |
| 10K | 6.21 mi | 3.10 mi | 3243+145 | 2645+91 | 402+19 | 3106(Top 10%) | 2552(Top 14%) | 390(Top 16%) |
| 15K | 9.32 mi | 3.11 mi | 4161-918 | 3335-690 | 513-111 | 6740(Top 22%) | 5139(Top 29%) | 762(Top 32%) |
| 21K | 13.05 mi | 3.73 mi | 3911+250 | 3148+187 | 485+28 | 3443(Top 11%) | 2797(Top 16%) | 428(Top 18%) |
| 25K | 15.53 mi | 2.48 mi | 3870+41 | 3108+40 | 477+8 | 3942(Top 13%) | 3118(Top 18%) | 474(Top 20%) |
| 30K | 18.64 mi | 3.11 mi | 3828+42 | 3053+55 | 472+5 | 4231(Top 14%) | 3276(Top 18%) | 502(Top 21%) |
| 35K | 21.75 mi | 3.11 mi | 3643+185 | 2893+160 | 447+25 | 3432(Top 11%) | 2621(Top 15%) | 401(Top 17%) |
| 40K | 24.85 mi | 3.10 mi | 3760-117 | 2939-46 | 455-8 | 5747(Top 19%) | 3983(Top 22%) | 585(Top 24%) |
| Finish | 26.22 mi | 1.37 mi | 3793-33 | 2941-2 | 451+4 | 5841(Top 19%) | 3962(Top 22%) | 570(Top 24%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
6740
Males
5139
M35-39
5139
5K→10K
3.1 - 6.2 mi
Overall
3106
Males
2552
M35-39
2552
10K→15K
6.2 - 9.3 mi
Overall
6740
Males
5139
M35-39
5139
15K→21K
9.3 - 13.1 mi
Overall
3443
Males
2797
M35-39
2797
21K→25K
13.1 - 15.5 mi
Overall
3942
Males
3118
M35-39
3118
25K→30K
15.5 - 18.6 mi
Overall
4231
Males
3276
M35-39
3276
30K→35K
18.6 - 21.8 mi
Overall
3432
Males
2621
M35-39
2621
35K→40K
21.8 - 24.9 mi
Overall
5747
Males
3983
M35-39
3983
40K→Finish
24.9 - 26.2 mi
Overall
5841
Males
3962
M35-39
3962
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #3388 |
| 5K → 10K | 247* | 102 | +145 | #3388 | #3243 |
| 10K → 15K | 9* | 927 | -918 | #3243 | #4161 |
| 15K → 21K | 282* | 32 | +250 | #4161 | #3911 |
| 21K → 25K | 101 | 60 | +41 | #3911 | #3870 |
| 25K → 30K | 140* | 98 | +42 | #3870 | #3828 |
| 30K → 35K | 249* | 64 | +185 | #3828 | #3643 |
| 35K → 40K | 122* | 239 | -117 | #3643 | #3760 |
| 40K → Finish | 59* | 92 | -33 | #3760 | #3793 |
| TOTALS | 1209* | 1614 | -405 |
* 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