Cailin Duffy
Surf City, NC
Bib: 7837 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 | 33:00 | 10:37 | 3.11 mi | 33:00 | 10:37 | - | |
10K | 1:04:21 | 10:21 | 3.10 mi | 31:21 | 10:05 | -0:32 | |
15K | 1:35:35 | 10:15 | 3.11 mi | 31:14 | 10:03 | -0:02 | |
21K | 2:13:59 | 10:16 | 3.73 mi | 38:24 | 10:18 | +0:15 | |
25K | 2:38:51 | 10:14 | 2.48 mi | 24:52 | 10:00 | -0:18 | |
30K | 3:14:07 | 10:25 | 3.11 mi | 35:16 | 11:21 | +1:21 | |
35K | 3:46:58 | 10:26 | 3.11 mi | 32:51 | 10:34 | -0:47 | |
40K | 4:23:06 | 10:35 | 3.10 mi | 36:08 | 11:38 | +1:04 | |
Finish(26.22 mi) | 4:38:58 | 10:39 | 1.37 mi | 15:52 | 11:38 | 0:00 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:00 /mi
Average Pace
10:39 /mi
Slowest Pace
11:38 /mi
Segments
Time at Faster Pace
3:11:42
69% of race
Time at Steady Pace
1:27:16
31% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 10:38 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 10082 | 3036 | 776 | 8927 | 2560 | 686 |
| 10K | 3.10 mi | 10093-11 | 3019+17 | 770+6 | 10147 | 3056 | 760 |
| 15K | 3.11 mi | 9628+465 | 2832+187 | 735+35 | 8927 | 2560 | 686 |
| 21K | 3.73 mi | 9395+233 | 2762+70 | 724+11 | 9119 | 2682 | 708 |
| 25K | 2.48 mi | 9161+234 | 2698+64 | 712+12 | 8348 | 2516 | 678 |
| 30K | 3.11 mi | 9226-65 | 2792-94 | 730-18 | 9675 | 3186 | 835 |
| 35K | 3.11 mi | 8747+479 | 2665+127 | 712+18 | 7125 | 2312 | 632 |
| 40K | 3.10 mi | 8623+124 | 2688-23 | 715-3 | 8340 | 2970 | 764 |
| Finish(26.22 mi) | 1.37 mi | 8636-13 | 2718-30 | 730-15 | 9026 | 3267 | 851 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
8927
Females
2560
F25-29
2560
5K→10K
3.1 - 6.2 mi
Overall
10147
Females
3056
F25-29
3056
10K→15K
6.2 - 9.3 mi
Overall
8927
Females
2560
F25-29
2560
15K→21K
9.3 - 13.1 mi
Overall
9119
Females
2682
F25-29
2682
21K→25K
13.1 - 15.5 mi
Overall
8348
Females
2516
F25-29
2516
25K→30K
15.5 - 18.6 mi
Overall
9675
Females
3186
F25-29
3186
30K→35K
18.6 - 21.8 mi
Overall
7125
Females
2312
F25-29
2312
35K→40K
21.8 - 24.9 mi
Overall
8340
Females
2970
F25-29
2970
40K→Finish
24.9 - 26.2 mi
Overall
9026
Females
3267
F25-29
3267
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #10082 |
| 5K → 10K | 262251*-11 | #10082 → #10093 |
| 10K → 15K | 37502*+465 | #10093 → #9628 |
| 15K → 21K | 96329*+233 | #9628 → #9395 |
| 21K → 25K | 59293*+234 | #9395 → #9161 |
| 25K → 30K | 262197*-65 | #9161 → #9226 |
| 30K → 35K | 38517*+479 | #9226 → #8747 |
| 35K → 40K | 145269*+124 | #8747 → #8623 |
| 40K → Finish | 8673*-13 | #8623 → #8636 |
| TOTALS | 9852431*+1446 | #10082 → #8636 |
* 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