Scott Kastner
Silver Spring, MD
Bib: 10192 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 | 37:30 | 12:04 | 3.11 mi | 37:30 | 12:04 | - | |
10K | 1:13:24 | 11:49 | 3.10 mi | 35:54 | 11:33 | -0:31 | |
15K | 1:49:01 | 11:42 | 3.11 mi | 35:37 | 11:28 | -0:05 | |
21K | 2:32:41 | 11:42 | 3.73 mi | 43:40 | 11:43 | +0:15 | |
25K | 3:04:54 | 11:54 | 2.48 mi | 32:13 | 12:58 | +1:15 | |
30K | 3:45:33 | 12:06 | 3.11 mi | 40:39 | 13:05 | +0:07 | |
35K | 4:28:01 | 12:19 | 3.11 mi | 42:28 | 13:40 | +0:35 | |
40K | 5:20:22 | 12:53 | 3.10 mi | 52:21 | 16:51 | +3:11 | |
Finish(26.22 mi) | 5:45:40 | 13:12 | 1.37 mi | 25:18 | 18:33 | +1:42 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:28 /mi
Average Pace
13:12 /mi
Slowest Pace
18:33 /mi
Segments
Time at Faster Pace
1:55:11
33% of race
Time at Steady Pace
2:32:50
44% of race
Time at Slower Pace
1:17:39
22% of race
Average Pace: 13:11 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 24293 | 15196 | 1288 | 22929 | 14519 | 1204 |
| 10K | 3.10 mi | 24626-333 | 15357-161 | 1309-21 | 24866 | 15448 | 1315 |
| 15K | 3.11 mi | 23979+647 | 15048+309 | 1266+43 | 22929 | 14519 | 1204 |
| 21K | 3.73 mi | 23015+964 | 14522+526 | 1206+60 | 21394 | 13613 | 1098 |
| 25K | 2.48 mi | 23209-194 | 14577-55 | 1219-13 | 24518 | 14912 | 1317 |
| 30K | 3.11 mi | 22887+322 | 14320+257 | 1183+36 | 21899 | 13436 | 1115 |
| 35K | 3.11 mi | 22753+134 | 14135+185 | 1173+10 | 22046 | 13194 | 1128 |
| 40K | 3.10 mi | 23761-1008 | 14552-417 | 1242-69 | 27493 | 16180 | 1463 |
| Finish(26.22 mi) | 1.37 mi | 24505-744 | 14919-367 | 1295-53 | 28793 | 16960 | 1553 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
22929
Males
14519
M50-54
14519
5K→10K
3.1 - 6.2 mi
Overall
24866
Males
15448
M50-54
15448
10K→15K
6.2 - 9.3 mi
Overall
22929
Males
14519
M50-54
14519
15K→21K
9.3 - 13.1 mi
Overall
21394
Males
13613
M50-54
13613
21K→25K
13.1 - 15.5 mi
Overall
24518
Males
14912
M50-54
14912
25K→30K
15.5 - 18.6 mi
Overall
21899
Males
13436
M50-54
13436
30K→35K
18.6 - 21.8 mi
Overall
22046
Males
13194
M50-54
13194
35K→40K
21.8 - 24.9 mi
Overall
27493
Males
16180
M50-54
16180
40K→Finish
24.9 - 26.2 mi
Overall
28793
Males
16960
M50-54
16960
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #24293 |
| 5K → 10K | 648315*-333 | #24293 → #24626 |
| 10K → 15K | 104751*+647 | #24626 → #23979 |
| 15K → 21K | 881052*+964 | #23979 → #23015 |
| 21K → 25K | 452258*-194 | #23015 → #23209 |
| 25K → 30K | 191513*+322 | #23209 → #22887 |
| 30K → 35K | 250384*+134 | #22887 → #22753 |
| 35K → 40K | 104537*-1008 | #22753 → #23761 |
| 40K → Finish | 76218*-744 | #23761 → #24505 |
| TOTALS | 35403328*-212 | #24293 → #24505 |
* 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