⏱️ 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 | 11:46:26 | 31:18 | 10:04 | 31:18 | 10:04 | - |
10K | 6.21 mi | 12:24:12 | 1:09:04 | 11:07 | 37:46 | 12:09 | +2:05 |
15K | 9.32 mi | 13:04:38 | 1:49:30 | 11:45 | 40:26 | 13:01 | +0:52 |
20K | 12.43 mi | 13:47:00 | 2:31:52 | 12:13 | 42:22 | 13:38 | +0:37 |
Half | 13.11 mi | 13:55:46 | 2:40:38 | 12:15 | 8:46 | 12:51 | -0:47 |
25K | 15.53 mi | 14:32:14 | 3:17:06 | 12:41 | 36:28 | 15:02 | +2:11 |
30K | 18.64 mi | 15:21:22 | 4:06:14 | 13:13 | 49:08 | 15:49 | +0:47 |
20M | 20.00 mi | 15:45:29 | 4:30:21 | 13:31 | 24:07 | 17:45 | +1:56 |
21M | 21.00 mi | 16:00:51 | 4:45:43 | 13:36 | 15:22 | 15:22 | -2:23 |
35K | 21.75 mi | 16:11:42 | 4:56:34 | 13:38 | 10:51 | 14:30 | -0:52 |
23M | 23.00 mi | 16:29:59 | 5:14:51 | 13:41 | 18:17 | 14:36 | +0:06 |
24M | 24.00 mi | 16:43:30 | 5:28:22 | 13:41 | 13:31 | 13:31 | -1:05 |
40K | 24.85 mi | 16:55:29 | 5:40:21 | 13:42 | 11:59 | 14:01 | +0:30 |
25.2M | 25.20 mi | 17:00:40 | 5:45:32 | 13:43 | 5:11 | 15:02 | +1:01 |
Finish | 26.22 mi | 17:13:58 | 5:58:50 | 13:42 | 13:18 | 13:03 | -1:59 |
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
10:04 /mi
Average Pace
13:42 /mi
Slowest Pace
17:45 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:11:34
37% of race
Time at Steady Pace
1:37:00
27% of race
Time at Slower Pace
2:10:16
36% of race
Average Pace: 13:41 /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 | 11:46:26 | 31:18 | 10:04 | 31:18 | 10:04 | #25759 | |
10K | 6.21 mi | 12:24:12 | 1:09:04 | 11:07 | 37:46 | 12:09 | #27440 | |
15K | 9.32 mi | 13:04:38 | 1:49:30 | 11:45 | 40:26 | 13:01 | #27840 | |
20K | 12.43 mi | 13:47:00 | 2:31:52 | 12:13 | 42:22 | 13:38 | #27964 | |
Half | 13.11 mi | 13:55:46 | 2:40:38 | 12:15 | 8:46 | 12:51 | #27957 | |
25K | 15.53 mi | 14:32:14 | 3:17:06 | 12:41 | 36:28 | 15:02 | #28065 | |
30K | 18.64 mi | 15:21:22 | 4:06:14 | 13:13 | 49:08 | 15:49 | #28162 | |
20M | 20.00 mi | 15:45:29 | 4:30:21 | 13:31 | 24:07 | 17:45 | #28245 | |
21M | 21.00 mi | 16:00:51 | 4:45:43 | 13:36 | 15:22 | 15:22 | #28232 | |
35K | 21.75 mi | 16:11:42 | 4:56:34 | 13:38 | 10:51 | 14:30 | #28233 | |
23M | 23.00 mi | 16:29:59 | 5:14:51 | 13:41 | 18:17 | 14:36 | #28228 | |
24M | 24.00 mi | 16:43:30 | 5:28:22 | 13:41 | 13:31 | 13:31 | #28202 | |
40K | 24.85 mi | 16:55:29 | 5:40:21 | 13:42 | 11:59 | 14:01 | #28187 | |
25.2M | 25.20 mi | 17:00:40 | 5:45:32 | 13:43 | 5:11 | 15:02 | #28180 | |
Finish | 26.22 mi | 17:13:58 | 5:58:50 | 13:42 | 13:18 | 13:03 | #28177 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F40-44 | Seg. Overall | Seg. Females | Seg. F40-44 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 25759 | 10624 | 10624 | 28174(Top 99%) | 12093(Top 99%) | 12093(Top 704%) |
| 10K | 6.21 mi | 3.10 mi | 27440-1681 | 11609-985 | 11609-985 | 28021(Top 99%) | 11989(Top 98%) | 11989(Top 698%) |
| 15K | 9.32 mi | 3.11 mi | 27840-400 | 11871-262 | 11871-262 | 28174(Top 99%) | 12093(Top 99%) | 12093(Top 704%) |
| 20K | 12.43 mi | 3.11 mi | 27964-124 | 11949-78 | 11949-78 | 28120(Top 99%) | 12072(Top 99%) | 12072(Top 703%) |
| Half | 13.11 mi | 0.68 mi | 27957+7 | 11947+2 | 11947+2 | 27935(Top 98%) | 11967(Top 98%) | 11967(Top 697%) |
| 25K | 15.53 mi | 2.42 mi | 28065-108 | 12015-68 | 12015-68 | 28236(Top 99%) | 12145(Top 99%) | 12145(Top 707%) |
| 30K | 18.64 mi | 3.11 mi | 28162-97 | 12087-72 | 12087-72 | 28240(Top 99%) | 12162(Top 99%) | 12162(Top 708%) |
| 20M | 20.00 mi | 1.36 mi | 28245-83 | 12144-57 | 12144-57 | 28340(Top 100%) | 12207(Top 100%) | 12207(Top 711%) |
| 21M | 21.00 mi | 1.00 mi | 28232+13 | 12136+8 | 12136+8 | 27426(Top 97%) | 11788(Top 96%) | 11788(Top 686%) |
| 35K | 21.75 mi | 0.75 mi | 28233-1 | 12143-7 | 12143-7 | 27918(Top 98%) | 12050(Top 99%) | 12050(Top 701%) |
| 23M | 23.00 mi | 1.25 mi | 28228+5 | 12142+1 | 12142+1 | 27704(Top 98%) | 11958(Top 98%) | 11958(Top 696%) |
| 24M | 24.00 mi | 1.00 mi | 28202+26 | 12132+10 | 12132+10 | 27329(Top 96%) | 11816(Top 97%) | 11816(Top 688%) |
| 40K | 24.85 mi | 0.85 mi | 28187+15 | 12124+8 | 12124+8 | 27188(Top 96%) | 11736(Top 96%) | 11736(Top 683%) |
| 25.2M | 25.20 mi | 0.35 mi | 28180+7 | 12119+5 | 12119+5 | 27138(Top 96%) | 11727(Top 96%) | 11727(Top 683%) |
| Finish | 26.22 mi | 1.02 mi | 28177+3 | 12118+1 | 12118+1 | 27648(Top 97%) | 11930(Top 98%) | 11930(Top 694%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
28174
Females
12093
F40-44
12093
5K→10K
3.1 - 6.2 mi
Overall
28021
Females
11989
F40-44
11989
10K→15K
6.2 - 9.3 mi
Overall
28174
Females
12093
F40-44
12093
15K→20K
9.3 - 12.4 mi
Overall
28120
Females
12072
F40-44
12072
20K→Half
12.4 - 13.1 mi
Overall
27935
Females
11967
F40-44
11967
Half→25K
13.1 - 15.5 mi
Overall
28236
Females
12145
F40-44
12145
25K→30K
15.5 - 18.6 mi
Overall
28240
Females
12162
F40-44
12162
30K→20M
18.6 - 20.0 mi
Overall
28340
Females
12207
F40-44
12207
20M→21M
20.0 - 21.0 mi
Overall
27426
Females
11788
F40-44
11788
21M→35K
21.0 - 21.8 mi
Overall
27918
Females
12050
F40-44
12050
35K→23M
21.8 - 23.0 mi
Overall
27704
Females
11958
F40-44
11958
23M→24M
23.0 - 24.0 mi
Overall
27329
Females
11816
F40-44
11816
24M→40K
24.0 - 24.9 mi
Overall
27188
Females
11736
F40-44
11736
40K→25.2M
24.9 - 25.2 mi
Overall
27138
Females
11727
F40-44
11727
25.2M→Finish
25.2 - 26.2 mi
Overall
27648
Females
11930
F40-44
11930
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #25759 |
| 5K → 10K | 4 | 1685 | -1681 | #25759 | #27440 |
| 10K → 15K | 10 | 410 | -400 | #27440 | #27840 |
| 15K → 20K | 12 | 136 | -124 | #27840 | #27964 |
| 20K → Half | 13 | 6 | +7 | #27964 | #27957 |
| Half → 25K | 14 | 122 | -108 | #27957 | #28065 |
| 25K → 30K | 7 | 104 | -97 | #28065 | #28162 |
| 30K → 20M | 0 | 83 | -83 | #28162 | #28245 |
| 20M → 21M | 15 | 2 | +13 | #28245 | #28232 |
| 21M → 35K | 10 | 11 | -1 | #28232 | #28233 |
| 35K → 23M | 9 | 4 | +5 | #28233 | #28228 |
| 23M → 24M | 27 | 1 | +26 | #28228 | #28202 |
| 24M → 40K | 19 | 4 | +15 | #28202 | #28187 |
| 40K → 25.2M | 8 | 1 | +7 | #28187 | #28180 |
| 25.2M → Finish | 8 | 5 | +3 | #28180 | #28177 |
| TOTALS | 156 | 2574 | -2418 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
Boston Athletic Association
Race timed by
Mika Timing
