Eileen Callahan
Annandale, VA
Bib: 14053 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 | 33:29 | 10:47 | 3.11 mi | 33:29 | 10:47 | - | |
10K | 1:04:17 | 10:21 | 3.10 mi | 30:48 | 9:55 | -0:52 | |
15K | 1:37:55 | 10:30 | 3.11 mi | 33:38 | 10:50 | +0:55 | |
21K | 2:30:27 | 11:32 | 3.73 mi | 52:32 | 14:05 | +3:15 | |
25K | 3:06:07 | 11:59 | 2.48 mi | 35:40 | 14:21 | +0:16 | |
30K | 3:54:16 | 12:34 | 3.11 mi | 48:09 | 15:30 | +1:09 | |
35K | 4:43:01 | 13:01 | 3.11 mi | 48:45 | 15:41 | +0:11 | |
40K | 5:36:11 | 13:32 | 3.10 mi | 53:10 | 17:07 | +1:26 | |
Finish(26.22 mi) | 5:56:14 | 13:36 | 1.37 mi | 20:03 | 14:42 | -2:25 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:55 /mi
Average Pace
13:36 /mi
Slowest Pace
17:07 /mi
Segments
Time at Faster Pace
1:37:55
27% of race
Time at Steady Pace
2:36:24
44% of race
Time at Slower Pace
1:41:55
29% of race
Average Pace: 13:35 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F30-34 | Seg. Overall | Seg. Females | Seg. F30-34 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 16645 | 5466 | 789 | 19780 | 6902 | 1003 |
| 10K | 3.10 mi | 15835+810 | 5069+397 | 727+62 | 15122 | 4769 | 687 |
| 15K | 3.11 mi | 17149-1314 | 5653-584 | 813-86 | 19780 | 6902 | 1003 |
| 21K | 3.73 mi | 22258-5109 | 8113-2460 | 1145-332 | 27848 | 11118 | 1471 |
| 25K | 2.48 mi | 23512-1254 | 8800-687 | 1249-104 | 27615 | 11199 | 1489 |
| 30K | 3.11 mi | 24662-1150 | 9463-663 | 1333-84 | 27802 | 11358 | 1523 |
| 35K | 3.11 mi | 25193-531 | 9823-360 | 1378-45 | 26981 | 11071 | 1482 |
| 40K | 3.10 mi | 25927-734 | 10253-430 | 1420-42 | 27797 | 11435 | 1525 |
| Finish(26.22 mi) | 1.37 mi | 25832+95 | 10232+21 | 1413+7 | 23871 | 9714 | 1357 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
19780
Females
6902
F30-34
6902
5K→10K
3.1 - 6.2 mi
Overall
15122
Females
4769
F30-34
4769
10K→15K
6.2 - 9.3 mi
Overall
19780
Females
6902
F30-34
6902
15K→21K
9.3 - 13.1 mi
Overall
27848
Females
11118
F30-34
11118
21K→25K
13.1 - 15.5 mi
Overall
27615
Females
11199
F30-34
11199
25K→30K
15.5 - 18.6 mi
Overall
27802
Females
11358
F30-34
11358
30K→35K
18.6 - 21.8 mi
Overall
26981
Females
11071
F30-34
11071
35K→40K
21.8 - 24.9 mi
Overall
27797
Females
11435
F30-34
11435
40K→Finish
24.9 - 26.2 mi
Overall
23871
Females
9714
F30-34
9714
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #16645 |
| 5K → 10K | 151961*+810 | #16645 → #15835 |
| 10K → 15K | 1423109*-1314 | #15835 → #17149 |
| 15K → 21K | 513627*-5109 | #17149 → #22258 |
| 21K → 25K | 134288*-1254 | #22258 → #23512 |
| 25K → 30K | 123989*-1150 | #23512 → #24662 |
| 30K → 35K | 677146*-531 | #24662 → #25193 |
| 35K → 40K | 79864*-734 | #25193 → #25927 |
| 40K → Finish | 65160*+95 | #25927 → #25832 |
| TOTALS | 108311644*-9187 | #16645 → #25832 |
* 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