Stephanie Koutrakos
Cockeysville, MD
Bib: 29109 F
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 | 36:55 | 11:53 | 3.11 mi | 36:55 | 11:53 | - | |
10K | 1:11:15 | 11:28 | 3.10 mi | 34:20 | 11:03 | -0:50 | |
15K | 1:49:49 | 11:47 | 3.11 mi | 38:34 | 12:25 | +1:22 | |
21K | 2:34:28 | 11:50 | 3.73 mi | 44:39 | 11:59 | -0:26 | |
25K | 3:05:19 | 11:56 | 2.48 mi | 30:51 | 12:25 | +0:26 | |
30K | 3:43:21 | 11:59 | 3.11 mi | 38:02 | 12:15 | -0:10 | |
35K | 4:23:12 | 12:06 | 3.11 mi | 39:51 | 12:50 | +0:35 | |
40K | 5:03:22 | 12:12 | 3.10 mi | 40:10 | 12:56 | +0:06 | |
Finish(26.22 mi) | 5:19:59 | 12:13 | 1.37 mi | 16:37 | 12:11 | -0:45 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:03 /mi
Average Pace
12:13 /mi
Slowest Pace
12:56 /mi
Segments
Time at Faster Pace
1:55:54
36% of race
Time at Steady Pace
3:24:05
64% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 12:12 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F40-44 | Seg. Overall | Seg. Females | Seg. F40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 23322 | 8622 | 1002 | 26198 | 10105 | 1203 |
| 10K | 3.10 mi | 22799+523 | 8346+276 | 966+36 | 22415 | 8180 | 948 |
| 15K | 3.11 mi | 24335-1536 | 9110-764 | 1065-99 | 26198 | 10105 | 1203 |
| 21K | 3.73 mi | 23534+801 | 8743+367 | 1024+41 | 22316 | 8223 | 954 |
| 25K | 2.48 mi | 23315+219 | 8693+50 | 1009+15 | 22981 | 8830 | 1035 |
| 30K | 3.11 mi | 22414+901 | 8357+336 | 965+44 | 19311 | 7201 | 817 |
| 35K | 3.11 mi | 21886+528 | 8189+168 | 955+10 | 19360 | 7601 | 879 |
| 40K | 3.10 mi | 21289+597 | 8007+182 | 937+18 | 18132 | 7217 | 827 |
| Finish(26.22 mi) | 1.37 mi | 20961+328 | 7886+121 | 919+18 | 16371 | 6448 | 727 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
26198
Females
10105
F40-44
10105
5K→10K
3.1 - 6.2 mi
Overall
22415
Females
8180
F40-44
8180
10K→15K
6.2 - 9.3 mi
Overall
26198
Females
10105
F40-44
10105
15K→21K
9.3 - 13.1 mi
Overall
22316
Females
8223
F40-44
8223
21K→25K
13.1 - 15.5 mi
Overall
22981
Females
8830
F40-44
8830
25K→30K
15.5 - 18.6 mi
Overall
19311
Females
7201
F40-44
7201
30K→35K
18.6 - 21.8 mi
Overall
19360
Females
7601
F40-44
7601
35K→40K
21.8 - 24.9 mi
Overall
18132
Females
7217
F40-44
7217
40K→Finish
24.9 - 26.2 mi
Overall
16371
Females
6448
F40-44
6448
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #23322 |
| 5K → 10K | 260783*+523 | #23322 → #22799 |
| 10K → 15K | 1654118*-1536 | #22799 → #24335 |
| 15K → 21K | 122923*+801 | #24335 → #23534 |
| 21K → 25K | 214433*+219 | #23534 → #23315 |
| 25K → 30K | 28929*+901 | #23315 → #22414 |
| 30K → 35K | 103631*+528 | #22414 → #21886 |
| 35K → 40K | 60657*+597 | #21886 → #21289 |
| 40K → Finish | 21349*+328 | #21289 → #20961 |
| TOTALS | 24624823*+2361 | #23322 → #20961 |
* 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