Derwinn Magruder
Clinton, MD
Bib: 15554 M
Race Timeline
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 35:29 | 11:25 | 3.11 mi | 35:29 | 11:25 | - | |
10K | 1:13:07 | 11:46 | 3.10 mi | 37:38 | 12:07 | +0:42 | |
15K | 1:57:06 | 12:34 | 3.11 mi | 43:59 | 14:09 | +2:02 | |
21K | 2:58:37 | 13:41 | 3.73 mi | 1:01:31 | 16:30 | +2:21 | |
25K | 3:37:48 | 14:01 | 2.48 mi | 39:11 | 15:46 | -0:44 | |
30K | 4:40:49 | 15:04 | 3.11 mi | 1:03:01 | 20:17 | +4:31 | |
35K | 5:42:38 | 15:45 | 3.11 mi | 1:01:49 | 19:54 | -0:23 | |
40K | 6:54:35 | 16:41 | 3.10 mi | 1:11:57 | 23:10 | +3:16 | |
Finish(26.22 mi) | 7:24:33 | 16:58 | 1.37 mi | 29:58 | 21:58 | -1:12 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:25 /mi
Average Pace
16:58 /mi
Slowest Pace
23:10 /mi
Segments
Time at Faster Pace
1:57:06
26% of race
Time at Steady Pace
1:40:42
23% of race
Time at Slower Pace
3:46:45
51% of race
Average Pace: 16:57 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 20763 | 13364 | 1086 | 29451 | 17501 | 1589 |
| 10K | 3.10 mi | 24393-3630 | 15250-1886 | 1289-203 | 26764 | 16345 | 1445 |
| 15K | 3.11 mi | 27027-2634 | 16502-1252 | 1463-174 | 29451 | 17501 | 1589 |
| 21K | 3.73 mi | 28862-1835 | 17268-766 | 1563-100 | 29927 | 17667 | 1607 |
| 25K | 2.48 mi | 29099-237 | 17337-69 | 1577-14 | 29242 | 17276 | 1579 |
| 30K | 3.11 mi | 29646-547 | 17554-217 | 1605-28 | 30074 | 17718 | 1622 |
| 35K | 3.11 mi | 29761-115 | 17592-38 | 1612-7 | 29949 | 17648 | 1616 |
| 40K | 3.10 mi | 29909-148 | 17640-48 | 1618-6 | 29999 | 17673 | 1621 |
| Finish(26.22 mi) | 1.37 mi | 29915-6 | 17644-4 | 1618 | 29844 | 17582 | 1613 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
29451
Males
17501
M50-54
17501
5K→10K
3.1 - 6.2 mi
Overall
26764
Males
16345
M50-54
16345
10K→15K
6.2 - 9.3 mi
Overall
29451
Males
17501
M50-54
17501
15K→21K
9.3 - 13.1 mi
Overall
29927
Males
17667
M50-54
17667
21K→25K
13.1 - 15.5 mi
Overall
29242
Males
17276
M50-54
17276
25K→30K
15.5 - 18.6 mi
Overall
30074
Males
17718
M50-54
17718
30K→35K
18.6 - 21.8 mi
Overall
29949
Males
17648
M50-54
17648
35K→40K
21.8 - 24.9 mi
Overall
29999
Males
17673
M50-54
17673
40K→Finish
24.9 - 26.2 mi
Overall
29844
Males
17582
M50-54
17582
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #20763 |
| 5K → 10K | 365626*-3630 | #20763 → #24393 |
| 10K → 15K | 265016*-2634 | #24393 → #27027 |
| 15K → 21K | 188651*-1835 | #27027 → #28862 |
| 21K → 25K | 33497*-237 | #28862 → #29099 |
| 25K → 30K | 60760*-547 | #29099 → #29646 |
| 30K → 35K | 14934*-115 | #29646 → #29761 |
| 35K → 40K | 16719*-148 | #29761 → #29909 |
| 40K → Finish | 2216*-6 | #29909 → #29915 |
| TOTALS | 9471319*-9152 | #20763 → #29915 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visualized
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