⏱️ 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 | 11:50:54 | 35:23 | 11:23 | 35:23 | 11:23 | - |
10K | 6.21 mi | 12:25:44 | 1:10:13 | 11:18 | 34:50 | 11:13 | -0:10 |
15K | 9.32 mi | 13:00:45 | 1:45:14 | 11:17 | 35:01 | 11:16 | +0:03 |
20K | 12.43 mi | 13:38:15 | 2:22:44 | 11:29 | 37:30 | 12:04 | +0:48 |
Half | 13.11 mi | 13:45:48 | 2:30:17 | 11:28 | 7:33 | 11:04 | -1:00 |
25K | 15.53 mi | 14:15:10 | 2:59:39 | 11:34 | 29:22 | 12:07 | +1:03 |
30K | 18.64 mi | 14:56:48 | 3:41:17 | 11:52 | 41:38 | 13:24 | +1:17 |
20M | 20.00 mi | 15:15:04 | 3:59:33 | 11:59 | 18:16 | 13:27 | +0:03 |
21M | 21.00 mi | 15:29:39 | 4:14:08 | 12:06 | 14:35 | 14:35 | +1:08 |
35K | 21.75 mi | 15:38:48 | 4:23:17 | 12:06 | 9:09 | 12:14 | -2:21 |
23M | 23.00 mi | 15:55:23 | 4:39:52 | 12:10 | 16:35 | 13:15 | +1:01 |
24M | 24.00 mi | 16:08:50 | 4:53:19 | 12:13 | 13:27 | 13:28 | +0:13 |
40K | 24.85 mi | 16:20:21 | 5:04:50 | 12:16 | 11:31 | 13:28 | 0:00 |
25.2M | 25.20 mi | 16:25:34 | 5:10:03 | 12:18 | 5:13 | 15:08 | +1:40 |
Finish | 26.22 mi | 16:37:38 | 5:22:07 | 12:18 | 12:04 | 11:50 | -3:18 |
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
11:04 /mi
Average Pace
12:18 /mi
Slowest Pace
15:08 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:52:47
35% of race
Time at Steady Pace
1:28:05
27% of race
Time at Slower Pace
2:01:15
38% of race
Average Pace: 12:17 /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 | 11:50:54 | 35:23 | 11:23 | 35:23 | 11:23 | #27920 | |
10K | 6.21 mi | 12:25:44 | 1:10:13 | 11:18 | 34:50 | 11:13 | #27639 | |
15K | 9.32 mi | 13:00:45 | 1:45:14 | 11:17 | 35:01 | 11:16 | #27424 | |
20K | 12.43 mi | 13:38:15 | 2:22:44 | 11:29 | 37:30 | 12:04 | #27368 | |
Half | 13.11 mi | 13:45:48 | 2:30:17 | 11:28 | 7:33 | 11:04 | #27323 | |
25K | 15.53 mi | 14:15:10 | 2:59:39 | 11:34 | 29:22 | 12:07 | #27172 | |
30K | 18.64 mi | 14:56:48 | 3:41:17 | 11:52 | 41:38 | 13:24 | #27166 | |
20M | 20.00 mi | 15:15:04 | 3:59:33 | 11:59 | 18:16 | 13:27 | #27167 | |
21M | 21.00 mi | 15:29:39 | 4:14:08 | 12:06 | 14:35 | 14:35 | #27151 | |
35K | 21.75 mi | 15:38:48 | 4:23:17 | 12:06 | 9:09 | 12:14 | #27135 | |
23M | 23.00 mi | 15:55:23 | 4:39:52 | 12:10 | 16:35 | 13:15 | #27127 | |
24M | 24.00 mi | 16:08:50 | 4:53:19 | 12:13 | 13:27 | 13:28 | #27147 | |
40K | 24.85 mi | 16:20:21 | 5:04:50 | 12:16 | 11:31 | 13:28 | #27138 | |
25.2M | 25.20 mi | 16:25:34 | 5:10:03 | 12:18 | 5:13 | 15:08 | #27147 | |
Finish | 26.22 mi | 16:37:38 | 5:22:07 | 12:18 | 12:04 | 11:50 | #27138 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F45-49 | Seg. Overall | Seg. Females | Seg. F45-49 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 27920 | 11908 | 11908 | 27007(Top 95%) | 11378(Top 93%) | 11378(Top 628%) |
| 10K | 6.21 mi | 3.10 mi | 27639+281 | 11727+181 | 11727+181 | 27309(Top 96%) | 11551(Top 94%) | 11551(Top 637%) |
| 15K | 9.32 mi | 3.11 mi | 27424+215 | 11608+119 | 11608+119 | 27007(Top 95%) | 11378(Top 93%) | 11378(Top 628%) |
| 20K | 12.43 mi | 3.11 mi | 27368+56 | 11579+29 | 11579+29 | 27170(Top 96%) | 11497(Top 94%) | 11497(Top 634%) |
| Half | 13.11 mi | 0.68 mi | 27323+45 | 11557+22 | 11557+22 | 26580(Top 94%) | 11171(Top 91%) | 11171(Top 616%) |
| 25K | 15.53 mi | 2.42 mi | 27172+151 | 11480+77 | 11480+77 | 26550(Top 93%) | 11167(Top 91%) | 11167(Top 616%) |
| 30K | 18.64 mi | 3.11 mi | 27166+6 | 11501-21 | 11501-21 | 27060(Top 95%) | 11530(Top 94%) | 11530(Top 636%) |
| 20M | 20.00 mi | 1.36 mi | 27167-1 | 11503-2 | 11503-2 | 26831(Top 94%) | 11465(Top 94%) | 11465(Top 632%) |
| 21M | 21.00 mi | 1.00 mi | 27151+16 | 11501+2 | 11501+2 | 26785(Top 94%) | 11463(Top 94%) | 11463(Top 632%) |
| 35K | 21.75 mi | 0.75 mi | 27135+16 | 11497+4 | 11497+4 | 26159(Top 92%) | 11172(Top 91%) | 11172(Top 616%) |
| 23M | 23.00 mi | 1.25 mi | 27127+8 | 11503-6 | 11503-6 | 26653(Top 94%) | 11429(Top 93%) | 11429(Top 630%) |
| 24M | 24.00 mi | 1.00 mi | 27147-20 | 11523-20 | 11523-20 | 27280(Top 96%) | 11792(Top 96%) | 11792(Top 650%) |
| 40K | 24.85 mi | 0.85 mi | 27138+9 | 11522+1 | 11522+1 | 26729(Top 94%) | 11509(Top 94%) | 11509(Top 635%) |
| 25.2M | 25.20 mi | 0.35 mi | 27147-9 | 11528-6 | 11528-6 | 27203(Top 96%) | 11749(Top 96%) | 11749(Top 648%) |
| Finish | 26.22 mi | 1.02 mi | 27138+9 | 11527+1 | 11527+1 | 26598(Top 94%) | 11433(Top 93%) | 11433(Top 631%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
27007
Females
11378
F45-49
11378
5K→10K
3.1 - 6.2 mi
Overall
27309
Females
11551
F45-49
11551
10K→15K
6.2 - 9.3 mi
Overall
27007
Females
11378
F45-49
11378
15K→20K
9.3 - 12.4 mi
Overall
27170
Females
11497
F45-49
11497
20K→Half
12.4 - 13.1 mi
Overall
26580
Females
11171
F45-49
11171
Half→25K
13.1 - 15.5 mi
Overall
26550
Females
11167
F45-49
11167
25K→30K
15.5 - 18.6 mi
Overall
27060
Females
11530
F45-49
11530
30K→20M
18.6 - 20.0 mi
Overall
26831
Females
11465
F45-49
11465
20M→21M
20.0 - 21.0 mi
Overall
26785
Females
11463
F45-49
11463
21M→35K
21.0 - 21.8 mi
Overall
26159
Females
11172
F45-49
11172
35K→23M
21.8 - 23.0 mi
Overall
26653
Females
11429
F45-49
11429
23M→24M
23.0 - 24.0 mi
Overall
27280
Females
11792
F45-49
11792
24M→40K
24.0 - 24.9 mi
Overall
26729
Females
11509
F45-49
11509
40K→25.2M
24.9 - 25.2 mi
Overall
27203
Females
11749
F45-49
11749
25.2M→Finish
25.2 - 26.2 mi
Overall
26598
Females
11433
F45-49
11433
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #27920 |
| 5K → 10K | 288 | 7 | +281 | #27920 | #27639 |
| 10K → 15K | 224 | 9 | +215 | #27639 | #27424 |
| 15K → 20K | 116 | 60 | +56 | #27424 | #27368 |
| 20K → Half | 50 | 5 | +45 | #27368 | #27323 |
| Half → 25K | 174 | 23 | +151 | #27323 | #27172 |
| 25K → 30K | 77 | 71 | +6 | #27172 | #27166 |
| 30K → 20M | 33 | 34 | -1 | #27166 | #27167 |
| 20M → 21M | 33 | 17 | +16 | #27167 | #27151 |
| 21M → 35K | 24 | 8 | +16 | #27151 | #27135 |
| 35K → 23M | 34 | 26 | +8 | #27135 | #27127 |
| 23M → 24M | 9 | 29 | -20 | #27127 | #27147 |
| 24M → 40K | 19 | 10 | +9 | #27147 | #27138 |
| 40K → 25.2M | 6 | 15 | -9 | #27138 | #27147 |
| 25.2M → Finish | 18 | 9 | +9 | #27147 | #27138 |
| TOTALS | 1105 | 323 | +782 |
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
