Ian Macari
Washington, DC
Bib: 17166 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 | 30:48 | 9:55 | 3.11 mi | 30:48 | 9:55 | - | |
10K | 1:00:08 | 9:41 | 3.10 mi | 29:20 | 9:26 | -0:29 | |
15K | 1:29:32 | 9:36 | 3.11 mi | 29:24 | 9:28 | +0:02 | |
21K | 2:06:06 | 9:40 | 3.73 mi | 36:34 | 9:48 | +0:20 | |
25K | 2:33:47 | 9:54 | 2.48 mi | 27:41 | 11:08 | +1:20 | |
30K | 3:06:28 | 10:00 | 3.11 mi | 32:41 | 10:31 | -0:37 | |
35K | 3:39:27 | 10:05 | 3.11 mi | 32:59 | 10:37 | +0:06 | |
40K | 4:13:22 | 10:12 | 3.10 mi | 33:55 | 10:55 | +0:18 | |
Finish(26.22 mi) | 4:27:54 | 10:14 | 1.37 mi | 14:32 | 10:39 | -0:16 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:26 /mi
Average Pace
10:14 /mi
Slowest Pace
11:08 /mi
Segments
Time at Faster Pace
2:06:06
47% of race
Time at Steady Pace
1:54:07
43% of race
Time at Slower Pace
27:41
10% of race
Average Pace: 10:13 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 11096 | 7957 | 1561 | 11769 | 8379 | 1654 |
| 10K | 3.10 mi | 11578-482 | 8274-317 | 1611-50 | 12248 | 8696 | 1688 |
| 15K | 3.11 mi | 11626-48 | 8303-29 | 1627-16 | 11769 | 8379 | 1654 |
| 21K | 3.73 mi | 11732-106 | 8355-52 | 1650-23 | 12255 | 8607 | 1706 |
| 25K | 2.48 mi | 12908-1176 | 8995-640 | 1753-103 | 18669 | 11940 | 2153 |
| 30K | 3.11 mi | 12792+116 | 8855+140 | 1734+19 | 12731 | 8533 | 1669 |
| 35K | 3.11 mi | 12373+419 | 8477+378 | 1682+52 | 11534 | 7519 | 1488 |
| 40K | 3.10 mi | 12058+315 | 8169+308 | 1635+47 | 11213 | 7067 | 1402 |
| Finish(26.22 mi) | 1.37 mi | 11945+113 | 8071+98 | 1623+12 | 10559 | 6626 | 1360 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
11769
Males
8379
M25-29
8379
5K→10K
3.1 - 6.2 mi
Overall
12248
Males
8696
M25-29
8696
10K→15K
6.2 - 9.3 mi
Overall
11769
Males
8379
M25-29
8379
15K→21K
9.3 - 13.1 mi
Overall
12255
Males
8607
M25-29
8607
21K→25K
13.1 - 15.5 mi
Overall
18669
Males
11940
M25-29
11940
25K→30K
15.5 - 18.6 mi
Overall
12731
Males
8533
M25-29
8533
30K→35K
18.6 - 21.8 mi
Overall
11534
Males
7519
M25-29
7519
35K→40K
21.8 - 24.9 mi
Overall
11213
Males
7067
M25-29
7067
40K→Finish
24.9 - 26.2 mi
Overall
10559
Males
6626
M25-29
6626
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #11096 |
| 5K → 10K | 162* | 644 | -482 | #11096 | #11578 |
| 10K → 15K | 241* | 289 | -48 | #11578 | #11626 |
| 15K → 21K | 246* | 352 | -106 | #11626 | #11732 |
| 21K → 25K | 67* | 1243 | -1176 | #11732 | #12908 |
| 25K → 30K | 384* | 268 | +116 | #12908 | #12792 |
| 30K → 35K | 585* | 166 | +419 | #12792 | #12373 |
| 35K → 40K | 487* | 172 | +315 | #12373 | #12058 |
| 40K → Finish | 186* | 73 | +113 | #12058 | #11945 |
| TOTALS | 2358* | 3207 | -849 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Charts
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