Kalai Selvan
Fairfax, VA
Bib: 23668 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 | 44:58 | 14:28 | 3.11 mi | 44:58 | 14:28 | - | |
10K | 1:25:54 | 13:49 | 3.10 mi | 40:56 | 13:11 | -1:17 | |
15K | 2:05:27 | 13:28 | 3.11 mi | 39:33 | 12:44 | -0:27 | |
21K | 3:02:22 | 13:59 | 3.73 mi | 56:55 | 15:16 | +2:32 | |
25K | 3:33:38 | 13:45 | 2.48 mi | 31:16 | 12:35 | -2:41 | |
30K | 4:17:45 | 13:50 | 3.11 mi | 44:07 | 14:12 | +1:37 | |
35K | 5:01:38 | 13:52 | 3.11 mi | 43:53 | 14:07 | -0:05 | |
40K | 5:45:35 | 13:54 | 3.10 mi | 43:57 | 14:09 | +0:02 | |
Finish(26.22 mi) | 6:03:31 | 13:52 | 1.37 mi | 17:56 | 13:09 | -1:00 |
Checkpoints & Pacing
Pace Line
Fastest Pace
12:35 /mi
Average Pace
13:52 /mi
Slowest Pace
15:16 /mi
Segments
Time at Faster Pace
2:09:41
36% of race
Time at Steady Pace
2:56:55
49% of race
Time at Slower Pace
56:55
16% of race
Average Pace: 13:52 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 29914 | 17717 | 1603 | 27131 | 16521 | 1470 |
| 10K | 3.10 mi | 29644+270 | 17604+113 | 1597+6 | 29089 | 17366 | 1577 |
| 15K | 3.11 mi | 29062+582 | 17376+228 | 1574+23 | 27131 | 16521 | 1470 |
| 21K | 3.73 mi | 29313-251 | 17448-72 | 1584-10 | 29330 | 17401 | 1582 |
| 25K | 2.48 mi | 28694+619 | 17158+290 | 1556+28 | 23468 | 14389 | 1241 |
| 30K | 3.11 mi | 28235+459 | 16909+249 | 1529+27 | 25059 | 15000 | 1322 |
| 35K | 3.11 mi | 27656+579 | 16576+333 | 1494+35 | 23367 | 13876 | 1192 |
| 40K | 3.10 mi | 27001+655 | 16195+381 | 1453+41 | 21850 | 12981 | 1083 |
| Finish(26.22 mi) | 1.37 mi | 26639+362 | 16011+184 | 1426+27 | 19654 | 11835 | 936 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
27131
Males
16521
M50-54
16521
5K→10K
3.1 - 6.2 mi
Overall
29089
Males
17366
M50-54
17366
10K→15K
6.2 - 9.3 mi
Overall
27131
Males
16521
M50-54
16521
15K→21K
9.3 - 13.1 mi
Overall
29330
Males
17401
M50-54
17401
21K→25K
13.1 - 15.5 mi
Overall
23468
Males
14389
M50-54
14389
25K→30K
15.5 - 18.6 mi
Overall
25059
Males
15000
M50-54
15000
30K→35K
18.6 - 21.8 mi
Overall
23367
Males
13876
M50-54
13876
35K→40K
21.8 - 24.9 mi
Overall
21850
Males
12981
M50-54
12981
40K→Finish
24.9 - 26.2 mi
Overall
19654
Males
11835
M50-54
11835
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #29914 |
| 5K → 10K | 45315*+270 | #29914 → #29644 |
| 10K → 15K | 12594*+582 | #29644 → #29062 |
| 15K → 21K | 372121*-251 | #29062 → #29313 |
| 21K → 25K | 1620*+619 | #29313 → #28694 |
| 25K → 30K | 22481*+459 | #28694 → #28235 |
| 30K → 35K | 12591*+579 | #28235 → #27656 |
| 35K → 40K | 14669*+655 | #27656 → #27001 |
| 40K → Finish | 0362*+362 | #27001 → #26639 |
| TOTALS | 4783753*+3275 | #29914 → #26639 |
* 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