Lea Armstrong
Jacksonville, FL
Bib: 16264 F
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 | 34:04 | 10:58 | 3.11 mi | 34:04 | 10:58 | - | |
10K | 1:06:24 | 10:41 | 3.10 mi | 32:20 | 10:24 | -0:34 | |
15K | 1:38:49 | 10:36 | 3.11 mi | 32:25 | 10:26 | +0:02 | |
21K | 2:25:27 | 11:09 | 3.73 mi | 46:38 | 12:30 | +2:04 | |
25K | 2:52:17 | 11:05 | 2.48 mi | 26:50 | 10:48 | -1:42 | |
30K | 3:29:21 | 11:14 | 3.11 mi | 37:04 | 11:56 | +1:08 | |
35K | 4:03:02 | 11:10 | 3.11 mi | 33:41 | 10:50 | -1:06 | |
40K | 4:36:33 | 11:08 | 3.10 mi | 33:31 | 10:47 | -0:03 | |
Finish(26.22 mi) | 4:51:13 | 11:07 | 1.37 mi | 14:40 | 10:45 | -0:02 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:24 /mi
Average Pace
11:07 /mi
Slowest Pace
12:30 /mi
Segments
Time at Faster Pace
1:04:45
22% of race
Time at Steady Pace
2:22:46
49% of race
Time at Slower Pace
1:23:42
29% of race
Average Pace: 11:06 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 17891 | 6016 | 1404 | 17436 | 5814 | 1369 |
| 10K | 3.10 mi | 18149-258 | 6130-114 | 1428-24 | 18554 | 6320 | 1449 |
| 15K | 3.11 mi | 17795+354 | 5953+177 | 1381+47 | 17436 | 5814 | 1369 |
| 21K | 3.73 mi | 20218-2423 | 7129-1176 | 1603-222 | 23983 | 9075 | 1928 |
| 25K | 2.48 mi | 19512+706 | 6861+268 | 1565+38 | 17284 | 6066 | 1432 |
| 30K | 3.11 mi | 19180+332 | 6784+77 | 1549+16 | 18287 | 6745 | 1541 |
| 35K | 3.11 mi | 17927+1253 | 6351+433 | 1485+64 | 12409 | 4439 | 1103 |
| 40K | 3.10 mi | 16719+1208 | 5923+428 | 1398+87 | 10733 | 3913 | 966 |
| Finish(26.22 mi) | 1.37 mi | 16341+378 | 5801+122 | 1378+20 | 10926 | 4110 | 1067 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
17436
Females
5814
F25-29
5814
5K→10K
3.1 - 6.2 mi
Overall
18554
Females
6320
F25-29
6320
10K→15K
6.2 - 9.3 mi
Overall
17436
Females
5814
F25-29
5814
15K→21K
9.3 - 13.1 mi
Overall
23983
Females
9075
F25-29
9075
21K→25K
13.1 - 15.5 mi
Overall
17284
Females
6066
F25-29
6066
25K→30K
15.5 - 18.6 mi
Overall
18287
Females
6745
F25-29
6745
30K→35K
18.6 - 21.8 mi
Overall
12409
Females
4439
F25-29
4439
35K→40K
21.8 - 24.9 mi
Overall
10733
Females
3913
F25-29
3913
40K→Finish
24.9 - 26.2 mi
Overall
10926
Females
4110
F25-29
4110
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #17891 |
| 5K → 10K | 588330*-258 | #17891 → #18149 |
| 10K → 15K | 220574*+354 | #18149 → #17795 |
| 15K → 21K | 252299*-2423 | #17795 → #20218 |
| 21K → 25K | 46752*+706 | #20218 → #19512 |
| 25K → 30K | 220552*+332 | #19512 → #19180 |
| 30K → 35K | 111264*+1253 | #19180 → #17927 |
| 35K → 40K | 81216*+1208 | #17927 → #16719 |
| 40K → Finish | 7385*+378 | #16719 → #16341 |
| TOTALS | 36225172*+1550 | #17891 → #16341 |
* 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