Preston Spangler
Fort Worth, TX
Bib: 15435 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 | 40:00 | 12:52 | 3.11 mi | 40:00 | 12:52 | - | |
10K | 1:14:04 | 11:55 | 3.10 mi | 34:04 | 10:58 | -1:54 | |
15K | 1:58:38 | 12:44 | 3.11 mi | 44:34 | 14:21 | +3:23 | |
21K | 2:48:21 | 12:54 | 3.73 mi | 49:43 | 13:20 | -1:01 | |
25K | 3:25:51 | 13:15 | 2.48 mi | 37:30 | 15:05 | +1:45 | |
30K | 4:14:44 | 13:40 | 3.11 mi | 48:53 | 15:44 | +0:39 | |
35K | 5:00:58 | 13:50 | 3.11 mi | 46:14 | 14:53 | -0:51 | |
40K | 5:59:12 | 14:27 | 3.10 mi | 58:14 | 18:45 | +3:52 | |
Finish(26.22 mi) | 6:24:10 | 14:40 | 1.37 mi | 24:58 | 18:18 | -0:27 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:58 /mi
Average Pace
14:40 /mi
Slowest Pace
18:45 /mi
Segments
Time at Faster Pace
2:03:47
32% of race
Time at Steady Pace
2:57:11
46% of race
Time at Slower Pace
1:23:12
22% of race
Average Pace: 14:39 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M30-34 | Seg. Overall | Seg. Males | Seg. M30-34 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 15373 | 9754 | 1529 | 15921 | 9972 | 1558 |
| 10K | 3.10 mi | 14509+864 | 9378+376 | 1502+27 | 12956 | 8584 | 1420 |
| 15K | 3.11 mi | 15302-793 | 9712-334 | 1532-30 | 15921 | 9972 | 1558 |
| 21K | 3.73 mi | 15163+139 | 9647+65 | 1528+4 | 14842 | 9459 | 1501 |
| 25K | 2.48 mi | 15312-149 | 9687-40 | 1532-4 | 15601 | 9736 | 1529 |
| 30K | 3.11 mi | 15311+1 | 9664+23 | 1533-1 | 15321 | 9569 | 1518 |
| 35K | 3.11 mi | 15244+67 | 9606+58 | 1533 | 14291 | 8935 | 1431 |
| 40K | 3.10 mi | 15430-186 | 9687-81 | 1537-4 | 15708 | 9804 | 1547 |
| Finish(26.22 mi) | 1.37 mi | 15468-38 | 9707-20 | 1540-3 | 15597 | 9728 | 1533 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
15921
Males
9972
M30-34
9972
5K→10K
3.1 - 6.2 mi
Overall
12956
Males
8584
M30-34
8584
10K→15K
6.2 - 9.3 mi
Overall
15921
Males
9972
M30-34
9972
15K→21K
9.3 - 13.1 mi
Overall
14842
Males
9459
M30-34
9459
21K→25K
13.1 - 15.5 mi
Overall
15601
Males
9736
M30-34
9736
25K→30K
15.5 - 18.6 mi
Overall
15321
Males
9569
M30-34
9569
30K→35K
18.6 - 21.8 mi
Overall
14291
Males
8935
M30-34
8935
35K→40K
21.8 - 24.9 mi
Overall
15708
Males
9804
M30-34
9804
40K→Finish
24.9 - 26.2 mi
Overall
15597
Males
9728
M30-34
9728
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #15373 |
| 5K → 10K | 6870*+864 | #15373 → #14509 |
| 10K → 15K | 80916*-793 | #14509 → #15302 |
| 15K → 21K | 50189*+139 | #15302 → #15163 |
| 21K → 25K | 18132*-149 | #15163 → #15312 |
| 25K → 30K | 9394*+1 | #15312 → #15311 |
| 30K → 35K | 43110*+67 | #15311 → #15244 |
| 35K → 40K | 20216*-186 | #15244 → #15430 |
| 40K → Finish | 468*-38 | #15430 → #15468 |
| TOTALS | 14301335*-95 | #15373 → #15468 |
* 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