Isabelle Rustom
Haymarket, VA
Bib: 28525 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 | 37:05 | 11:56 | 3.11 mi | 37:05 | 11:56 | - | |
10K | 1:15:37 | 12:10 | 3.10 mi | 38:32 | 12:24 | +0:28 | |
15K | 2:00:54 | 12:58 | 3.11 mi | 45:17 | 14:35 | +2:11 | |
21K | 2:51:58 | 13:11 | 3.73 mi | 51:04 | 13:42 | -0:53 | |
25K | 3:35:32 | 13:52 | 2.48 mi | 43:34 | 17:32 | +3:50 | |
30K | 4:22:25 | 14:05 | 3.11 mi | 46:53 | 15:05 | -2:27 | |
35K | 5:15:13 | 14:30 | 3.11 mi | 52:48 | 17:00 | +1:55 | |
40K | 5:58:33 | 14:26 | 3.10 mi | 43:20 | 13:57 | -3:03 | |
Finish(26.22 mi) | 6:16:46 | 14:23 | 1.37 mi | 18:13 | 13:21 | -0:36 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:56 /mi
Average Pace
14:23 /mi
Slowest Pace
17:32 /mi
Segments
Time at Faster Pace
1:15:37
20% of race
Time at Steady Pace
2:37:54
42% of race
Time at Slower Pace
2:23:15
38% of race
Average Pace: 14:22 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 23624 | 8775 | 1883 | 29765 | 12133 | 2294 |
| 10K | 3.10 mi | 25996-2372 | 9971-1196 | 2076-193 | 27575 | 10855 | 2184 |
| 15K | 3.11 mi | 28123-2127 | 11159-1188 | 2225-149 | 29765 | 12133 | 2294 |
| 21K | 3.73 mi | 27894+229 | 11054+105 | 2216+9 | 27078 | 10694 | 2155 |
| 25K | 2.48 mi | 28874-980 | 11643-589 | 2273-57 | 29918 | 12274 | 2308 |
| 30K | 3.11 mi | 28651+223 | 11554+89 | 2264+9 | 27103 | 11036 | 2188 |
| 35K | 3.11 mi | 28788-137 | 11660-106 | 2274-10 | 28727 | 11822 | 2258 |
| 40K | 3.10 mi | 28042+746 | 11299+361 | 2234+40 | 21237 | 8585 | 1844 |
| Finish(26.22 mi) | 1.37 mi | 27728+314 | 11173+126 | 2220+14 | 20239 | 8083 | 1803 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
29765
Females
12133
F25-29
12133
5K→10K
3.1 - 6.2 mi
Overall
27575
Females
10855
F25-29
10855
10K→15K
6.2 - 9.3 mi
Overall
29765
Females
12133
F25-29
12133
15K→21K
9.3 - 13.1 mi
Overall
27078
Females
10694
F25-29
10694
21K→25K
13.1 - 15.5 mi
Overall
29918
Females
12274
F25-29
12274
25K→30K
15.5 - 18.6 mi
Overall
27103
Females
11036
F25-29
11036
30K→35K
18.6 - 21.8 mi
Overall
28727
Females
11822
F25-29
11822
35K→40K
21.8 - 24.9 mi
Overall
21237
Females
8585
F25-29
8585
40K→Finish
24.9 - 26.2 mi
Overall
20239
Females
8083
F25-29
8083
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #23624 |
| 5K → 10K | 240634*-2372 | #23624 → #25996 |
| 10K → 15K | 215326*-2127 | #25996 → #28123 |
| 15K → 21K | 163392*+229 | #28123 → #27894 |
| 21K → 25K | 102646*-980 | #27894 → #28874 |
| 25K → 30K | 70293*+223 | #28874 → #28651 |
| 30K → 35K | 23396*-137 | #28651 → #28788 |
| 35K → 40K | 0746*+746 | #28788 → #28042 |
| 40K → Finish | 3317*+314 | #28042 → #27728 |
| TOTALS | 60541950*-4104 | #23624 → #27728 |
* 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