Brian Bird
Williamsburg, VA
Bib: 17180 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 | 34:59 | 11:16 | 3.11 mi | 34:59 | 11:16 | - | |
10K | 1:09:40 | 11:13 | 3.10 mi | 34:41 | 11:10 | -0:06 | |
15K | 1:49:39 | 11:46 | 3.11 mi | 39:59 | 12:52 | +1:42 | |
21K | 2:49:37 | 13:00 | 3.73 mi | 59:58 | 16:05 | +3:13 | |
25K | 3:30:16 | 13:32 | 2.48 mi | 40:39 | 16:21 | +0:16 | |
30K | 4:21:31 | 14:02 | 3.11 mi | 51:15 | 16:30 | +0:09 | |
35K | 5:17:07 | 14:35 | 3.11 mi | 55:36 | 17:54 | +1:24 | |
40K | 6:14:50 | 15:05 | 3.10 mi | 57:43 | 18:35 | +0:41 | |
Finish(26.22 mi) | 6:41:39 | 15:20 | 1.37 mi | 26:49 | 19:40 | +1:05 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:10 /mi
Average Pace
15:20 /mi
Slowest Pace
19:40 /mi
Segments
Time at Faster Pace
1:49:39
27% of race
Time at Steady Pace
2:31:52
38% of race
Time at Slower Pace
2:20:08
35% of race
Average Pace: 15:19 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 19823 | 12867 | 1031 | 27459 | 16676 | 1497 |
| 10K | 3.10 mi | 21422-1599 | 13727-860 | 1125-94 | 23055 | 14570 | 1205 |
| 15K | 3.11 mi | 24248-2826 | 15181-1454 | 1289-164 | 27459 | 16676 | 1497 |
| 21K | 3.73 mi | 27456-3208 | 16640-1459 | 1475-186 | 29782 | 17613 | 1600 |
| 25K | 2.48 mi | 28270-814 | 16963-323 | 1532-57 | 29599 | 17481 | 1596 |
| 30K | 3.11 mi | 28590-320 | 17067-104 | 1551-19 | 28967 | 17103 | 1564 |
| 35K | 3.11 mi | 28922-332 | 17188-121 | 1566-15 | 29345 | 17256 | 1581 |
| 40K | 3.10 mi | 28964-42 | 17188 | 1567-1 | 29025 | 17084 | 1570 |
| Finish(26.22 mi) | 1.37 mi | 29039-75 | 17215-27 | 1570-3 | 29318 | 17269 | 1584 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
27459
Males
16676
M50-54
16676
5K→10K
3.1 - 6.2 mi
Overall
23055
Males
14570
M50-54
14570
10K→15K
6.2 - 9.3 mi
Overall
27459
Males
16676
M50-54
16676
15K→21K
9.3 - 13.1 mi
Overall
29782
Males
17613
M50-54
17613
21K→25K
13.1 - 15.5 mi
Overall
29599
Males
17481
M50-54
17481
25K→30K
15.5 - 18.6 mi
Overall
28967
Males
17103
M50-54
17103
30K→35K
18.6 - 21.8 mi
Overall
29345
Males
17256
M50-54
17256
35K→40K
21.8 - 24.9 mi
Overall
29025
Males
17084
M50-54
17084
40K→Finish
24.9 - 26.2 mi
Overall
29318
Males
17269
M50-54
17269
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #19823 |
| 5K → 10K | 169798*-1599 | #19823 → #21422 |
| 10K → 15K | 286842*-2826 | #21422 → #24248 |
| 15K → 21K | 324941*-3208 | #24248 → #27456 |
| 21K → 25K | 86349*-814 | #27456 → #28270 |
| 25K → 30K | 41999*-320 | #28270 → #28590 |
| 30K → 35K | 39159*-332 | #28590 → #28922 |
| 35K → 40K | 14199*-42 | #28922 → #28964 |
| 40K → Finish | 10025*-75 | #28964 → #29039 |
| TOTALS | 9728512*-9216 | #19823 → #29039 |
* 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