Russ Byrum
Shepherdstown, WV
Bib: 26520 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 | 34:20 | 11:03 | 3.11 mi | 34:20 | 11:03 | - | |
10K | 1:06:41 | 10:44 | 3.10 mi | 32:21 | 10:25 | -0:38 | |
15K | 1:40:43 | 10:48 | 3.11 mi | 34:02 | 10:57 | +0:32 | |
21K | 2:22:56 | 10:57 | 3.73 mi | 42:13 | 11:19 | +0:22 | |
25K | 2:51:50 | 11:04 | 2.48 mi | 28:54 | 11:38 | +0:19 | |
30K | 3:28:39 | 11:12 | 3.11 mi | 36:49 | 11:51 | +0:13 | |
35K | 4:14:10 | 11:41 | 3.11 mi | 45:31 | 14:39 | +2:48 | |
40K | 4:58:50 | 12:01 | 3.10 mi | 44:40 | 14:23 | -0:16 | |
Finish(26.22 mi) | 5:21:21 | 12:16 | 1.37 mi | 22:31 | 16:31 | +2:08 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:25 /mi
Average Pace
12:16 /mi
Slowest Pace
16:31 /mi
Segments
Time at Faster Pace
32:21
10% of race
Time at Steady Pace
2:56:18
55% of race
Time at Slower Pace
1:52:42
35% of race
Average Pace: 12:15 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M60-64 | Seg. Overall | Seg. Males | Seg. M60-64 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 18437 | 12152 | 344 | 20496 | 13253 | 385 |
| 10K | 3.10 mi | 18448-11 | 12167-15 | 339+5 | 18573 | 12248 | 328 |
| 15K | 3.11 mi | 19058-610 | 12507-340 | 350-11 | 20496 | 13253 | 385 |
| 21K | 3.73 mi | 19214-156 | 12558-51 | 356-6 | 19827 | 12792 | 371 |
| 25K | 2.48 mi | 19373-159 | 12585-27 | 360-4 | 20433 | 12869 | 392 |
| 30K | 3.11 mi | 19012+361 | 12305+280 | 354+6 | 18001 | 11388 | 330 |
| 35K | 3.11 mi | 20295-1283 | 12859-554 | 384-30 | 24696 | 14609 | 507 |
| 40K | 3.10 mi | 20609-314 | 12927-68 | 389-5 | 22482 | 13327 | 448 |
| Finish(26.22 mi) | 1.37 mi | 21147-538 | 13173-246 | 405-16 | 26984 | 15948 | 608 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
20496
Males
13253
M60-64
13253
5K→10K
3.1 - 6.2 mi
Overall
18573
Males
12248
M60-64
12248
10K→15K
6.2 - 9.3 mi
Overall
20496
Males
13253
M60-64
13253
15K→21K
9.3 - 13.1 mi
Overall
19827
Males
12792
M60-64
12792
21K→25K
13.1 - 15.5 mi
Overall
20433
Males
12869
M60-64
12869
25K→30K
15.5 - 18.6 mi
Overall
18001
Males
11388
M60-64
11388
30K→35K
18.6 - 21.8 mi
Overall
24696
Males
14609
M60-64
14609
35K→40K
21.8 - 24.9 mi
Overall
22482
Males
13327
M60-64
13327
40K→Finish
24.9 - 26.2 mi
Overall
26984
Males
15948
M60-64
15948
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #18437 |
| 5K → 10K | 459448*-11 | #18437 → #18448 |
| 10K → 15K | 835225*-610 | #18448 → #19058 |
| 15K → 21K | 639483*-156 | #19058 → #19214 |
| 21K → 25K | 458299*-159 | #19214 → #19373 |
| 25K → 30K | 211572*+361 | #19373 → #19012 |
| 30K → 35K | 136279*-1283 | #19012 → #20295 |
| 35K → 40K | 507193*-314 | #20295 → #20609 |
| 40K → Finish | 56325*-538 | #20609 → #21147 |
| TOTALS | 50342324*-2710 | #18437 → #21147 |
* 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