Isabella Stuyck Wulff
Gainesville, FL
Bib: 15837 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 | 35:15 | 11:21 | 3.11 mi | 35:15 | 11:21 | - | |
10K | 1:08:30 | 11:01 | 3.10 mi | 33:15 | 10:42 | -0:39 | |
15K | 1:41:18 | 10:52 | 3.11 mi | 32:48 | 10:33 | -0:09 | |
21K | 2:21:10 | 10:49 | 3.73 mi | 39:52 | 10:42 | +0:09 | |
25K | 2:47:02 | 10:45 | 2.48 mi | 25:52 | 10:24 | -0:18 | |
30K | 3:22:36 | 10:52 | 3.11 mi | 35:34 | 11:27 | +1:03 | |
35K | 3:58:02 | 10:57 | 3.11 mi | 35:26 | 11:24 | -0:03 | |
40K | 4:34:45 | 11:03 | 3.10 mi | 36:43 | 11:49 | +0:25 | |
Finish(26.22 mi) | 4:51:10 | 11:07 | 1.37 mi | 16:25 | 12:02 | +0:13 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:24 /mi
Average Pace
11:07 /mi
Slowest Pace
12:02 /mi
Segments
Time at Faster Pace
3:22:28
70% of race
Time at Steady Pace
1:28:42
30% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 11:06 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F20-24 | Seg. Overall | Seg. Females | Seg. F20-24 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 12708 | 4235 | 710 | 10692 | 3315 | 604 |
| 10K | 3.10 mi | 12423+285 | 4101+134 | 691+19 | 12222 | 3997 | 679 |
| 15K | 3.11 mi | 11796+627 | 3806+295 | 658+33 | 10692 | 3315 | 604 |
| 21K | 3.73 mi | 11205+591 | 3540+266 | 622+36 | 10282 | 3152 | 561 |
| 25K | 2.48 mi | 10860+345 | 3429+111 | 607+15 | 9568 | 3026 | 563 |
| 30K | 3.11 mi | 10574+286 | 3364+65 | 604+3 | 9875 | 3275 | 597 |
| 35K | 3.11 mi | 10249+325 | 3289+75 | 597+7 | 8937 | 3082 | 563 |
| 40K | 3.10 mi | 10025+224 | 3261+28 | 596+1 | 8745 | 3141 | 577 |
| Finish(26.22 mi) | 1.37 mi | 10015+10 | 3277-16 | 603-7 | 9913 | 3639 | 664 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
10692
Females
3315
F20-24
3315
5K→10K
3.1 - 6.2 mi
Overall
12222
Females
3997
F20-24
3997
10K→15K
6.2 - 9.3 mi
Overall
10692
Females
3315
F20-24
3315
15K→21K
9.3 - 13.1 mi
Overall
10282
Females
3152
F20-24
3152
21K→25K
13.1 - 15.5 mi
Overall
9568
Females
3026
F20-24
3026
25K→30K
15.5 - 18.6 mi
Overall
9875
Females
3275
F20-24
3275
30K→35K
18.6 - 21.8 mi
Overall
8937
Females
3082
F20-24
3082
35K→40K
21.8 - 24.9 mi
Overall
8745
Females
3141
F20-24
3141
40K→Finish
24.9 - 26.2 mi
Overall
9913
Females
3639
F20-24
3639
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #12708 |
| 5K → 10K | 121406*+285 | #12708 → #12423 |
| 10K → 15K | 20647*+627 | #12423 → #11796 |
| 15K → 21K | 22613*+591 | #11796 → #11205 |
| 21K → 25K | 37382*+345 | #11205 → #10860 |
| 25K → 30K | 113399*+286 | #10860 → #10574 |
| 30K → 35K | 78403*+325 | #10574 → #10249 |
| 35K → 40K | 87311*+224 | #10249 → #10025 |
| 40K → Finish | 7181+10 | #10025 → #10015 |
| TOTALS | 5493242*+2693 | #12708 → #10015 |
* 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