Donald Parker
Washington, DC
Bib: 20467 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 | 38:04 | 12:15 | 3.11 mi | 38:04 | 12:15 | - | |
10K | 1:14:31 | 12:00 | 3.10 mi | 36:27 | 11:44 | -0:31 | |
15K | 1:52:06 | 12:02 | 3.11 mi | 37:35 | 12:06 | +0:22 | |
21K | 2:37:43 | 12:05 | 3.73 mi | 45:37 | 12:14 | +0:08 | |
25K | 3:12:25 | 12:23 | 2.48 mi | 34:42 | 13:58 | +1:44 | |
30K | 4:10:40 | 13:27 | 3.11 mi | 58:15 | 18:45 | +4:47 | |
35K | 5:07:20 | 14:08 | 3.11 mi | 56:40 | 18:14 | -0:31 | |
40K | 6:08:40 | 14:50 | 3.10 mi | 1:01:20 | 19:44 | +1:30 | |
Finish(26.22 mi) | 6:34:59 | 15:05 | 1.37 mi | 26:19 | 19:18 | -0:26 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:44 /mi
Average Pace
15:05 /mi
Slowest Pace
19:44 /mi
Segments
Time at Faster Pace
2:37:43
40% of race
Time at Steady Pace
34:42
9% of race
Time at Slower Pace
3:22:34
51% of race
Average Pace: 15:04 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M55-59 | Seg. Overall | Seg. Males | Seg. M55-59 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 14605 | 9402 | 447 | 14223 | 9233 | 441 |
| 10K | 3.10 mi | 14600+5 | 9425-23 | 449-2 | 14551 | 9390 | 443 |
| 15K | 3.11 mi | 14501+99 | 9373+52 | 444+5 | 14223 | 9233 | 441 |
| 21K | 3.73 mi | 14216+285 | 9228+145 | 435+9 | 13597 | 8884 | 410 |
| 25K | 2.48 mi | 14434-218 | 9301-73 | 446-11 | 15012 | 9424 | 474 |
| 30K | 3.11 mi | 15161-727 | 9598-297 | 475-29 | 15912 | 9931 | 507 |
| 35K | 3.11 mi | 15426-265 | 9699-101 | 484-9 | 15817 | 9865 | 505 |
| 40K | 3.10 mi | 15631-205 | 9784-85 | 496-12 | 15812 | 9865 | 501 |
| Finish(26.22 mi) | 1.37 mi | 15673-42 | 9807-23 | 497-1 | 15756 | 9829 | 494 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
14223
Males
9233
M55-59
9233
5K→10K
3.1 - 6.2 mi
Overall
14551
Males
9390
M55-59
9390
10K→15K
6.2 - 9.3 mi
Overall
14223
Males
9233
M55-59
9233
15K→21K
9.3 - 13.1 mi
Overall
13597
Males
8884
M55-59
8884
21K→25K
13.1 - 15.5 mi
Overall
15012
Males
9424
M55-59
9424
25K→30K
15.5 - 18.6 mi
Overall
15912
Males
9931
M55-59
9931
30K→35K
18.6 - 21.8 mi
Overall
15817
Males
9865
M55-59
9865
35K→40K
21.8 - 24.9 mi
Overall
15812
Males
9865
M55-59
9865
40K→Finish
24.9 - 26.2 mi
Overall
15756
Males
9829
M55-59
9829
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #14605 |
| 5K → 10K | 144149*+5 | #14605 → #14600 |
| 10K → 15K | 77176*+99 | #14600 → #14501 |
| 15K → 21K | 31316*+285 | #14501 → #14216 |
| 21K → 25K | 27557*-218 | #14216 → #14434 |
| 25K → 30K | 77346*-727 | #14434 → #15161 |
| 30K → 35K | 29025*-265 | #15161 → #15426 |
| 35K → 40K | 22116*-205 | #15426 → #15631 |
| 40K → Finish | 5311*-42 | #15631 → #15673 |
| TOTALS | 1864796*-1068 | #14605 → #15673 |
* 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