Julia O'Brien
West Hartford, CT
Bib: 17780 F
Race Timeline
The Course
Half Splits
Your race, unpacked
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 30:52 | 9:56 | 3.11 mi | 30:52 | 9:56 | - | |
10K | 1:00:24 | 9:43 | 3.10 mi | 29:32 | 9:30 | -0:26 | |
15K | 1:29:26 | 9:36 | 3.11 mi | 29:02 | 9:21 | -0:09 | |
21K | 2:05:20 | 9:36 | 3.73 mi | 35:54 | 9:38 | +0:17 | |
25K | 2:30:53 | 9:43 | 2.48 mi | 25:33 | 10:17 | +0:39 | |
30K | 3:01:32 | 9:44 | 3.11 mi | 30:39 | 9:52 | -0:25 | |
35K | 3:33:32 | 9:49 | 3.11 mi | 32:00 | 10:18 | +0:26 | |
40K | 4:05:45 | 9:53 | 3.10 mi | 32:13 | 10:22 | +0:04 | |
Finish(26.22 mi) | 4:20:11 | 9:56 | 1.37 mi | 14:26 | 10:35 | +0:13 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:21 /mi
Average Pace
9:56 /mi
Slowest Pace
10:35 /mi
Segments
Time at Faster Pace
3:01:32
70% of race
Time at Steady Pace
1:18:39
30% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:55 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F55-59 | Seg. Overall | Seg. Females | Seg. F55-59 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 11194 | 3175 | 87 | 11066 | 3114 | 83 |
| 10K | 3.10 mi | 11860-666 | 3407-232 | 100-13 | 12597 | 3693 | 118 |
| 15K | 3.11 mi | 11554+306 | 3295+112 | 97+3 | 11066 | 3114 | 83 |
| 21K | 3.73 mi | 11374+180 | 3233+62 | 93+4 | 11307 | 3252 | 91 |
| 25K | 2.48 mi | 11918-544 | 3497-264 | 103-10 | 14908 | 4957 | 184 |
| 30K | 3.11 mi | 11393+525 | 3349+148 | 96+7 | 9935 | 3017 | 76 |
| 35K | 3.11 mi | 10984+409 | 3302+47 | 94+2 | 10283 | 3446 | 95 |
| 40K | 3.10 mi | 10518+466 | 3238+64 | 88+6 | 9082 | 3190 | 94 |
| Finish(26.22 mi) | 1.37 mi | 10442+76 | 3247-9 | 86+2 | 10289 | 3810 | 99 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
11066
Females
3114
F55-59
3114
5K→10K
3.1 - 6.2 mi
Overall
12597
Females
3693
F55-59
3693
10K→15K
6.2 - 9.3 mi
Overall
11066
Females
3114
F55-59
3114
15K→21K
9.3 - 13.1 mi
Overall
11307
Females
3252
F55-59
3252
21K→25K
13.1 - 15.5 mi
Overall
14908
Females
4957
F55-59
4957
25K→30K
15.5 - 18.6 mi
Overall
9935
Females
3017
F55-59
3017
30K→35K
18.6 - 21.8 mi
Overall
10283
Females
3446
F55-59
3446
35K→40K
21.8 - 24.9 mi
Overall
9082
Females
3190
F55-59
3190
40K→Finish
24.9 - 26.2 mi
Overall
10289
Females
3810
F55-59
3810
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #11194 |
| 5K → 10K | 803137*-666 | #11194 → #11860 |
| 10K → 15K | 124430*+306 | #11860 → #11554 |
| 15K → 21K | 188368*+180 | #11554 → #11374 |
| 21K → 25K | 674130*-544 | #11374 → #11918 |
| 25K → 30K | 70595*+525 | #11918 → #11393 |
| 30K → 35K | 141550*+409 | #11393 → #10984 |
| 35K → 40K | 121587*+466 | #10984 → #10518 |
| 40K → Finish | 85161*+76 | #10518 → #10442 |
| TOTALS | 22062958*+752 | #11194 → #10442 |
* 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