Jessica Bredin
Bib: 28492•F
MA
⏱️ Race Timeline
The Course
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Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:53:48 | 32:09 | 10:21 | 32:09 | 10:21 | - |
10K | 6.21 mi | 12:27:33 | 1:05:54 | 10:36 | 33:45 | 10:52 | +0:31 |
15K | 9.32 mi | 13:05:44 | 1:44:05 | 11:10 | 38:11 | 12:17 | +1:25 |
20K | 12.43 mi | 13:44:17 | 2:22:38 | 11:29 | 38:33 | 12:24 | +0:07 |
Half | 13.11 mi | 13:52:43 | 2:31:04 | 11:31 | 8:26 | 12:22 | -0:02 |
25K | 15.53 mi | 14:24:12 | 3:02:33 | 11:45 | 31:29 | 12:59 | +0:37 |
30K | 18.64 mi | 15:07:25 | 3:45:46 | 12:07 | 43:13 | 13:55 | +0:56 |
20M | 20.00 mi | 15:25:30 | 4:03:51 | 12:12 | 18:05 | 13:18 | -0:37 |
21M | 21.00 mi | 15:39:30 | 4:17:51 | 12:17 | 14:00 | 14:00 | +0:42 |
35K | 21.75 mi | 15:48:30 | 4:26:51 | 12:16 | 9:00 | 12:02 | -1:58 |
23M | 23.00 mi | 16:03:41 | 4:42:02 | 12:16 | 15:11 | 12:08 | +0:06 |
24M | 24.00 mi | 16:15:35 | 4:53:56 | 12:15 | 11:54 | 11:54 | -0:14 |
40K | 24.85 mi | 16:25:50 | 5:04:11 | 12:14 | 10:15 | 11:59 | +0:05 |
25.2M | 25.20 mi | 16:29:55 | 5:08:16 | 12:14 | 4:05 | 11:50 | -0:09 |
Finish | 26.22 mi | 16:39:35 | 5:17:56 | 12:08 | 9:40 | 9:29 | -2:21 |
Checkpoints & Pacing
📈Pace Line
Pace Progression
Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.
Fastest Pace
9:29 /mi
Average Pace
12:08 /mi
Slowest Pace
14:00 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:15:34
24% of race
Time at Steady Pace
2:15:35
43% of race
Time at Slower Pace
1:46:47
34% of race
Average Pace: 12:08 /mi
🎨Heatmap
Pace Heatmap
Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:53:48 | 32:09 | 10:21 | 32:09 | 10:21 | #23781 | |
10K | 6.21 mi | 12:27:33 | 1:05:54 | 10:36 | 33:45 | 10:52 | #23998 | |
15K | 9.32 mi | 13:05:44 | 1:44:05 | 11:10 | 38:11 | 12:17 | #24486 | |
20K | 12.43 mi | 13:44:17 | 2:22:38 | 11:29 | 38:33 | 12:24 | #24482 | |
Half | 13.11 mi | 13:52:43 | 2:31:04 | 11:31 | 8:26 | 12:22 | #24524 | |
25K | 15.53 mi | 14:24:12 | 3:02:33 | 11:45 | 31:29 | 12:59 | #24474 | |
30K | 18.64 mi | 15:07:25 | 3:45:46 | 12:07 | 43:13 | 13:55 | #24421 | |
20M | 20.00 mi | 15:25:30 | 4:03:51 | 12:12 | 18:05 | 13:18 | #24343 | |
21M | 21.00 mi | 15:39:30 | 4:17:51 | 12:17 | 14:00 | 14:00 | #24263 | |
35K | 21.75 mi | 15:48:30 | 4:26:51 | 12:16 | 9:00 | 12:02 | #24214 | |
23M | 23.00 mi | 16:03:41 | 4:42:02 | 12:16 | 15:11 | 12:08 | #24079 | |
24M | 24.00 mi | 16:15:35 | 4:53:56 | 12:15 | 11:54 | 11:54 | #23997 | |
40K | 24.85 mi | 16:25:50 | 5:04:11 | 12:14 | 10:15 | 11:59 | #23921 | |
25.2M | 25.20 mi | 16:29:55 | 5:08:16 | 12:14 | 4:05 | 11:50 | #23869 | |
Finish | 26.22 mi | 16:39:35 | 5:17:56 | 12:08 | 9:40 | 9:29 | #23749 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F18-39 | Seg. Overall | Seg. Females | Seg. F18-39 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 23781 | 9827 | 9827 | 24927(Top 98%) | 10530(Top 96%) | 10530(Top 226%) |
| 10K | 6.21 mi | 3.10 mi | 23998-217 | 9949-122 | 9949-122 | 24105(Top 94%) | 10032(Top 92%) | 10032(Top 215%) |
| 15K | 9.32 mi | 3.11 mi | 24486-488 | 10242-293 | 10242-293 | 24927(Top 98%) | 10530(Top 96%) | 10530(Top 226%) |
| 20K | 12.43 mi | 3.11 mi | 24482+4 | 10250-8 | 10250-8 | 24393(Top 95%) | 10233(Top 94%) | 10233(Top 220%) |
| Half | 13.11 mi | 0.68 mi | 24524-42 | 10277-27 | 10277-27 | 24840(Top 97%) | 10528(Top 96%) | 10528(Top 226%) |
| 25K | 15.53 mi | 2.42 mi | 24474+50 | 10256+21 | 10256+21 | 24185(Top 95%) | 10186(Top 93%) | 10186(Top 219%) |
| 30K | 18.64 mi | 3.11 mi | 24421+53 | 10246+10 | 10246+10 | 24167(Top 95%) | 10247(Top 94%) | 10247(Top 220%) |
| 20M | 20.00 mi | 1.36 mi | 24343+78 | 10216+30 | 10216+30 | 23245(Top 91%) | 9886(Top 90%) | 9886(Top 212%) |
| 21M | 21.00 mi | 1.00 mi | 24263+80 | 10181+35 | 10181+35 | 22341(Top 87%) | 9466(Top 87%) | 9466(Top 203%) |
| 35K | 21.75 mi | 0.75 mi | 24214+49 | 10165+16 | 10165+16 | 21866(Top 86%) | 9290(Top 85%) | 9290(Top 199%) |
| 23M | 23.00 mi | 1.25 mi | 24079+135 | 10108+57 | 10108+57 | 21015(Top 82%) | 8897(Top 81%) | 8897(Top 191%) |
| 24M | 24.00 mi | 1.00 mi | 23997+82 | 10075+33 | 10075+33 | 21270(Top 83%) | 9076(Top 83%) | 9076(Top 195%) |
| 40K | 24.85 mi | 0.85 mi | 23921+76 | 10049+26 | 10049+26 | 20438(Top 80%) | 8737(Top 80%) | 8737(Top 187%) |
| 25.2M | 25.20 mi | 0.35 mi | 23869+52 | 10021+28 | 10021+28 | 17029(Top 67%) | 7081(Top 65%) | 7081(Top 152%) |
| Finish | 26.22 mi | 1.02 mi | 23749+120 | 9970+51 | 9970+51 | 16516(Top 65%) | 6780(Top 62%) | 6780(Top 145%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
24927
Females
10530
F18-39
10530
5K→10K
3.1 - 6.2 mi
Overall
24105
Females
10032
F18-39
10032
10K→15K
6.2 - 9.3 mi
Overall
24927
Females
10530
F18-39
10530
15K→20K
9.3 - 12.4 mi
Overall
24393
Females
10233
F18-39
10233
20K→Half
12.4 - 13.1 mi
Overall
24840
Females
10528
F18-39
10528
Half→25K
13.1 - 15.5 mi
Overall
24185
Females
10186
F18-39
10186
25K→30K
15.5 - 18.6 mi
Overall
24167
Females
10247
F18-39
10247
30K→20M
18.6 - 20.0 mi
Overall
23245
Females
9886
F18-39
9886
20M→21M
20.0 - 21.0 mi
Overall
22341
Females
9466
F18-39
9466
21M→35K
21.0 - 21.8 mi
Overall
21866
Females
9290
F18-39
9290
35K→23M
21.8 - 23.0 mi
Overall
21015
Females
8897
F18-39
8897
23M→24M
23.0 - 24.0 mi
Overall
21270
Females
9076
F18-39
9076
24M→40K
24.0 - 24.9 mi
Overall
20438
Females
8737
F18-39
8737
40K→25.2M
24.9 - 25.2 mi
Overall
17029
Females
7081
F18-39
7081
25.2M→Finish
25.2 - 26.2 mi
Overall
16516
Females
6780
F18-39
6780
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #23781 |
| 5K → 10K | 114 | 331 | -217 | #23781 | #23998 |
| 10K → 15K | 18 | 506 | -488 | #23998 | #24486 |
| 15K → 20K | 91 | 87 | +4 | #24486 | #24482 |
| 20K → Half | 10 | 52 | -42 | #24482 | #24524 |
| Half → 25K | 91 | 41 | +50 | #24524 | #24474 |
| 25K → 30K | 116 | 63 | +53 | #24474 | #24421 |
| 30K → 20M | 89 | 11 | +78 | #24421 | #24343 |
| 20M → 21M | 82 | 2 | +80 | #24343 | #24263 |
| 21M → 35K | 51 | 2 | +49 | #24263 | #24214 |
| 35K → 23M | 137 | 2 | +135 | #24214 | #24079 |
| 23M → 24M | 82 | 0 | +82 | #24079 | #23997 |
| 24M → 40K | 79 | 3 | +76 | #23997 | #23921 |
| 40K → 25.2M | 53 | 1 | +52 | #23921 | #23869 |
| 25.2M → Finish | 121 | 1 | +120 | #23869 | #23749 |
| TOTALS | 1134 | 1102 | +32 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
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Race managed by
Boston Athletic Association
Race timed by
Mika Timing
