Barney Derr
Reston, VA
Bib: 23356 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 | 37:29 | 12:04 | 3.11 mi | 37:29 | 12:04 | - | |
10K | 1:13:12 | 11:47 | 3.10 mi | 35:43 | 11:30 | -0:34 | |
15K | 1:48:32 | 11:39 | 3.11 mi | 35:20 | 11:22 | -0:08 | |
21K | 2:30:47 | 11:33 | 3.73 mi | 42:15 | 11:20 | -0:02 | |
25K | 2:58:44 | 11:30 | 2.48 mi | 27:57 | 11:15 | -0:05 | |
30K | 3:36:24 | 11:37 | 3.11 mi | 37:40 | 12:07 | +0:52 | |
35K | 4:28:49 | 12:22 | 3.11 mi | 52:25 | 16:52 | +4:45 | |
40K | 5:30:56 | 13:19 | 3.10 mi | 1:02:07 | 20:00 | +3:08 | |
Finish(26.22 mi) | 5:58:10 | 13:40 | 1.37 mi | 27:14 | 19:58 | -0:02 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:15 /mi
Average Pace
13:40 /mi
Slowest Pace
20:00 /mi
Segments
Time at Faster Pace
0:00
0% of race
Time at Steady Pace
3:36:24
60% of race
Time at Slower Pace
2:21:46
40% of race
Average Pace: 13:40 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M65-69 | Seg. Overall | Seg. Males | Seg. M65-69 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 24274 | 15185 | 216 | 22539 | 14319 | 174 |
| 10K | 3.10 mi | 24449-175 | 15275-90 | 211+5 | 24613 | 15319 | 210 |
| 15K | 3.11 mi | 23748+701 | 14939+336 | 199+12 | 22539 | 14319 | 174 |
| 21K | 3.73 mi | 22363+1385 | 14195+744 | 179+20 | 19874 | 12816 | 141 |
| 25K | 2.48 mi | 21592+771 | 13726+469 | 169+10 | 19056 | 12133 | 134 |
| 30K | 3.11 mi | 20945+647 | 13293+433 | 162+7 | 18913 | 11895 | 140 |
| 35K | 3.11 mi | 22871-1926 | 14200-907 | 191-29 | 28602 | 16837 | 320 |
| 40K | 3.10 mi | 25239-2368 | 15321-1121 | 233-42 | 29616 | 17441 | 344 |
| Finish(26.22 mi) | 1.37 mi | 26062-823 | 15719-398 | 246-13 | 29426 | 17338 | 338 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
22539
Males
14319
M65-69
14319
5K→10K
3.1 - 6.2 mi
Overall
24613
Males
15319
M65-69
15319
10K→15K
6.2 - 9.3 mi
Overall
22539
Males
14319
M65-69
14319
15K→21K
9.3 - 13.1 mi
Overall
19874
Males
12816
M65-69
12816
21K→25K
13.1 - 15.5 mi
Overall
19056
Males
12133
M65-69
12133
25K→30K
15.5 - 18.6 mi
Overall
18913
Males
11895
M65-69
11895
30K→35K
18.6 - 21.8 mi
Overall
28602
Males
16837
M65-69
16837
35K→40K
21.8 - 24.9 mi
Overall
29616
Males
17441
M65-69
17441
40K→Finish
24.9 - 26.2 mi
Overall
29426
Males
17338
M65-69
17338
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #24274 |
| 5K → 10K | 544369*-175 | #24274 → #24449 |
| 10K → 15K | 108809*+701 | #24449 → #23748 |
| 15K → 21K | 221407*+1385 | #23748 → #22363 |
| 21K → 25K | 45816*+771 | #22363 → #21592 |
| 25K → 30K | 93740*+647 | #21592 → #20945 |
| 30K → 35K | 196236*-1926 | #20945 → #22871 |
| 35K → 40K | 238214*-2368 | #22871 → #25239 |
| 40K → Finish | 83310*-823 | #25239 → #26062 |
| TOTALS | 59894201*-1788 | #24274 → #26062 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visualized
Passing Circle
Position Flow
Race Lanes
Upload your GPX file
Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
Export Track Data
Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.
Questions or issues regarding timing data?
If you notice any discrepancies in your timing data or have questions about your results, our support team can help.
Contact Race SupportQuick Links
Find another athlete or browse the full results
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions