Eileen O'Connor
West Roxbury, MA
Bib: 1918 F 54
Race Timeline
The Course
Half Splits
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See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 24:14 | 7:48 | 3.11 mi | 24:14 | 7:48 | - | |
10K | 47:47 | 7:42 | 3.10 mi | 23:33 | 7:35 | -0:13 | |
15K | 1:11:58 | 7:44 | 3.11 mi | 24:11 | 7:48 | +0:13 | |
20K | 1:36:03 | 7:44 | 3.11 mi | 24:05 | 7:46 | -0:02 | |
Half(13.10 mi) | 1:41:07 | 7:44 | 0.67 mi | 5:04 | 7:35 | -0:11 | |
25K | 1:59:33 | 7:42 | 2.43 mi | 18:26 | 7:34 | -0:01 | |
30K | 2:23:16 | 7:42 | 3.11 mi | 23:43 | 7:39 | +0:05 | |
35K | 2:47:26 | 7:42 | 3.11 mi | 24:10 | 7:47 | +0:08 | |
40K | 3:11:50 | 7:44 | 3.10 mi | 24:24 | 7:52 | +0:05 | |
Finish(26.22 mi) | 3:22:37 | 7:45 | 1.37 mi | 10:47 | 7:55 | +0:03 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:34 /mi
Average Pace
7:44 /mi
Slowest Pace
7:55 /mi
Segments
Time at Faster Pace
3:22:37
100% of race
Time at Steady Pace
0:00
0% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 7:44 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F50-54 | Seg. Overall | Seg. Females | Seg. F50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3120 | 721 | 11 | 2970 | 653 | 9 |
| 10K | 3.10 mi | 3009+111 | 656+65 | 8+3 | 2927 | 616 | 8 |
| 15K | 3.11 mi | 2989+20 | 654+2 | 8 | 2970 | 653 | 9 |
| 20K | 3.11 mi | 2989 | 656-2 | 7+1 | 2956 | 650 | 9 |
| Half(13.10 mi) | 0.67 mi | 2986+3 | 656 | 7 | 2912 | 641 | 6 |
| 25K | 2.43 mi | 2896+90 | 628+28 | 7 | 2571 | 524 | 5 |
| 30K | 3.11 mi | 2820+76 | 599+29 | 6+1 | 2512 | 531 | 5 |
| 35K | 3.11 mi | 2700+120 | 569+30 | 5+1 | 2396 | 538 | 7 |
| 40K | 3.10 mi | 2609+91 | 570-1 | 5 | 2356 | 571 | 8 |
| Finish(26.22 mi) | 1.37 mi | 2591+18 | 577-7 | 5 | 2592 | 686 | 8 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
2970
Females
653
F50-54
9
5K→10K
3.1 - 6.2 mi
Overall
2927
Females
616
F50-54
8
10K→15K
6.2 - 9.3 mi
Overall
2970
Females
653
F50-54
9
15K→20K
9.3 - 12.4 mi
Overall
2956
Females
650
F50-54
9
20K→Half
12.4 - 13.1 mi
Overall
2912
Females
641
F50-54
6
Half→25K
13.1 - 15.5 mi
Overall
2571
Females
524
F50-54
5
25K→30K
15.5 - 18.6 mi
Overall
2512
Females
531
F50-54
5
30K→35K
18.6 - 21.8 mi
Overall
2396
Females
538
F50-54
7
35K→40K
21.8 - 24.9 mi
Overall
2356
Females
571
F50-54
8
40K→Finish
24.9 - 26.2 mi
Overall
2592
Females
686
F50-54
8
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #3120 |
| 5K → 10K | 140 | 29 | +111 | #3120 | #3009 |
| 10K → 15K | 37 | 17 | +20 | #3009 | #2989 |
| 15K → 20K | 28 | 28 | 0 | #2989 | #2989 |
| 20K → Half | 9 | 6 | +3 | #2989 | #2986 |
| Half → 25K | 98 | 8 | +90 | #2986 | #2896 |
| 25K → 30K | 85 | 9 | +76 | #2896 | #2820 |
| 30K → 35K | 129 | 9 | +120 | #2820 | #2700 |
| 35K → 40K | 107 | 16 | +91 | #2700 | #2609 |
| 40K → Finish | 40 | 22 | +18 | #2609 | #2591 |
| TOTALS | 673 | 144 | +529 |
Passing Charts
Passing Circle
Position Flow
Race Lanes
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Official Timing Data
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Race managed by
Sacramento Running Association
Race timed by
Capital Road Race Management
