Ken Symsack
Windsor, CO
Bib: 22919 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 | 34:02 | 10:57 | 3.11 mi | 34:02 | 10:57 | - | |
10K | 1:04:54 | 10:27 | 3.10 mi | 30:52 | 9:56 | -1:01 | |
15K | 1:36:56 | 10:24 | 3.11 mi | 32:02 | 10:19 | +0:23 | |
21K | 2:14:31 | 10:19 | 3.73 mi | 37:35 | 10:05 | -0:14 | |
25K | 2:38:41 | 10:13 | 2.48 mi | 24:10 | 9:43 | -0:22 | |
30K | 3:11:54 | 10:18 | 3.11 mi | 33:13 | 10:41 | +0:58 | |
35K | 3:42:52 | 10:15 | 3.11 mi | 30:58 | 9:58 | -0:43 | |
40K | 4:13:28 | 10:12 | 3.10 mi | 30:36 | 9:51 | -0:07 | |
Finish(26.22 mi) | 4:26:41 | 10:11 | 1.37 mi | 13:13 | 9:41 | -0:10 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:41 /mi
Average Pace
10:11 /mi
Slowest Pace
10:57 /mi
Segments
Time at Faster Pace
3:19:26
75% of race
Time at Steady Pace
1:07:15
25% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 10:10 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 17827 | 11843 | 1532 | 16653 | 11187 | 1462 |
| 10K | 3.10 mi | 16475+1352 | 11115+728 | 1439+93 | 15280 | 10447 | 1350 |
| 15K | 3.11 mi | 16433+42 | 11105+10 | 1438+1 | 16653 | 11187 | 1462 |
| 21K | 3.73 mi | 15345+1088 | 10464+641 | 1365+73 | 13625 | 9399 | 1226 |
| 25K | 2.48 mi | 14643+702 | 9985+479 | 1295+70 | 12268 | 8474 | 1094 |
| 30K | 3.11 mi | 14268+375 | 9690+295 | 1264+31 | 13507 | 8969 | 1170 |
| 35K | 3.11 mi | 13192+1076 | 8957+733 | 1150+114 | 9016 | 6136 | 776 |
| 40K | 3.10 mi | 12085+1107 | 8185+772 | 1053+97 | 7221 | 4848 | 600 |
| Finish(26.22 mi) | 1.37 mi | 11706+379 | 7928+257 | 1022+31 | 6727 | 4475 | 544 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
16653
Males
11187
M40-44
11187
5K→10K
3.1 - 6.2 mi
Overall
15280
Males
10447
M40-44
10447
10K→15K
6.2 - 9.3 mi
Overall
16653
Males
11187
M40-44
11187
15K→21K
9.3 - 13.1 mi
Overall
13625
Males
9399
M40-44
9399
21K→25K
13.1 - 15.5 mi
Overall
12268
Males
8474
M40-44
8474
25K→30K
15.5 - 18.6 mi
Overall
13507
Males
8969
M40-44
8969
30K→35K
18.6 - 21.8 mi
Overall
9016
Males
6136
M40-44
6136
35K→40K
21.8 - 24.9 mi
Overall
7221
Males
4848
M40-44
4848
40K→Finish
24.9 - 26.2 mi
Overall
6727
Males
4475
M40-44
4475
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #17827 |
| 5K → 10K | 681420*+1352 | #17827 → #16475 |
| 10K → 15K | 304346*+42 | #16475 → #16433 |
| 15K → 21K | 331121*+1088 | #16433 → #15345 |
| 21K → 25K | 20722*+702 | #15345 → #14643 |
| 25K → 30K | 147522*+375 | #14643 → #14268 |
| 30K → 35K | 141090*+1076 | #14268 → #13192 |
| 35K → 40K | 151122*+1107 | #13192 → #12085 |
| 40K → Finish | 11390*+379 | #12085 → #11706 |
| TOTALS | 6126733*+6121 | #17827 → #11706 |
* 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