Steven Schaaf
Ferndale, MI
Bib: 6855 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 | 07:46:52 | 24:59 | 8:02 | 24:59 | 8:02 | - |
10K | 6.21 mi | 08:09:58 | 48:05 | 7:44 | 23:06 | 7:26 | -0:36 |
15K | 9.32 mi | 08:32:47 | 1:10:54 | 7:36 | 22:49 | 7:21 | -0:05 |
21K | 13.05 mi | 09:00:40 | 1:38:47 | 7:34 | 27:53 | 7:29 | +0:08 |
25K | 15.53 mi | 09:19:33 | 1:57:40 | 7:34 | 18:53 | 7:36 | +0:07 |
30K | 18.64 mi | 09:47:20 | 2:25:27 | 7:48 | 27:47 | 8:57 | +1:21 |
35K | 21.75 mi | 10:12:21 | 2:50:28 | 7:50 | 25:01 | 8:03 | -0:54 |
40K | 24.85 mi | 10:37:54 | 3:16:01 | 7:53 | 25:33 | 8:13 | +0:10 |
Finish | 26.22 mi | 10:49:19 | 3:27:26 | 7:55 | 11:25 | 8:22 | +0:09 |
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
7:21 /mi
Average Pace
7:55 /mi
Slowest Pace
8:57 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:32:41
45% of race
Time at Steady Pace
1:15:33
36% of race
Time at Slower Pace
39:12
19% of race
Average Pace: 7:55 /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 | 07:46:52 | 24:59 | 8:02 | 24:59 | 8:02 | #1922 | |
10K | 6.21 mi | 08:09:58 | 48:05 | 7:44 | 23:06 | 7:26 | #1851 | |
15K | 9.32 mi | 08:32:47 | 1:10:54 | 7:36 | 22:49 | 7:21 | #1736 | |
21K | 13.05 mi | 09:00:40 | 1:38:47 | 7:34 | 27:53 | 7:29 | #1649 | |
25K | 15.53 mi | 09:19:33 | 1:57:40 | 7:34 | 18:53 | 7:36 | #1689 | |
30K | 18.64 mi | 09:47:20 | 2:25:27 | 7:48 | 27:47 | 8:57 | #2120 | |
35K | 21.75 mi | 10:12:21 | 2:50:28 | 7:50 | 25:01 | 8:03 | #2030 | |
40K | 24.85 mi | 10:37:54 | 3:16:01 | 7:53 | 25:33 | 8:13 | #1962 | |
Finish | 26.22 mi | 10:49:19 | 3:27:26 | 7:55 | 11:25 | 8:22 | #1943 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 1922 | 1593 | 76 | 1540(Top 5%) | 1320(Top 7%) | 59(Top 4%) |
| 10K | 6.21 mi | 3.10 mi | 1851+71 | 1547+46 | 78-2 | 1867(Top 6%) | 1569(Top 9%) | 79(Top 5%) |
| 15K | 9.32 mi | 3.11 mi | 1736+115 | 1464+83 | 72+6 | 1540(Top 5%) | 1320(Top 7%) | 59(Top 4%) |
| 21K | 13.05 mi | 3.73 mi | 1649+87 | 1404+60 | 72 | 1393(Top 5%) | 1206(Top 7%) | 57(Top 4%) |
| 25K | 15.53 mi | 2.48 mi | 1689-40 | 1428-24 | 72 | 2170(Top 7%) | 1781(Top 10%) | 85(Top 5%) |
| 30K | 18.64 mi | 3.11 mi | 2120-431 | 1740-312 | 90-18 | 5713(Top 19%) | 4287(Top 24%) | 252(Top 16%) |
| 35K | 21.75 mi | 3.11 mi | 2030+90 | 1663+77 | 84+6 | 2006(Top 7%) | 1607(Top 9%) | 72(Top 4%) |
| 40K | 24.85 mi | 3.10 mi | 1962+68 | 1597+66 | 75+9 | 1999(Top 7%) | 1569(Top 9%) | 79(Top 5%) |
| Finish | 26.22 mi | 1.37 mi | 1943+19 | 1579+18 | 75 | 2345(Top 8%) | 1781(Top 10%) | 82(Top 5%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
1540
Males
1320
M50-54
1320
5K→10K
3.1 - 6.2 mi
Overall
1867
Males
1569
M50-54
1569
10K→15K
6.2 - 9.3 mi
Overall
1540
Males
1320
M50-54
1320
15K→21K
9.3 - 13.1 mi
Overall
1393
Males
1206
M50-54
1206
21K→25K
13.1 - 15.5 mi
Overall
2170
Males
1781
M50-54
1781
25K→30K
15.5 - 18.6 mi
Overall
5713
Males
4287
M50-54
4287
30K→35K
18.6 - 21.8 mi
Overall
2006
Males
1607
M50-54
1607
35K→40K
21.8 - 24.9 mi
Overall
1999
Males
1569
M50-54
1569
40K→Finish
24.9 - 26.2 mi
Overall
2345
Males
1781
M50-54
1781
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #1922 |
| 5K → 10K | 135* | 64 | +71 | #1922 | #1851 |
| 10K → 15K | 128 | 13 | +115 | #1851 | #1736 |
| 15K → 21K | 100* | 13 | +87 | #1736 | #1649 |
| 21K → 25K | 23 | 63 | -40 | #1649 | #1689 |
| 25K → 30K | 10* | 441 | -431 | #1689 | #2120 |
| 30K → 35K | 132 | 42 | +90 | #2120 | #2030 |
| 35K → 40K | 124* | 56 | +68 | #2030 | #1962 |
| 40K → Finish | 49* | 30 | +19 | #1962 | #1943 |
| TOTALS | 701* | 722 | -21 |
* 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