⏱️ 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 | 11:27:45 | 27:35 | 8:53 | 27:35 | 8:53 | - |
10K | 6.21 mi | 11:54:40 | 54:30 | 8:46 | 26:55 | 8:40 | -0:13 |
15K | 9.32 mi | 12:22:15 | 1:22:05 | 8:48 | 27:35 | 8:53 | +0:13 |
20K | 12.43 mi | 13:01:38 | 2:01:28 | 9:46 | 39:23 | 12:41 | +3:48 |
Half | 13.11 mi | 13:09:40 | 2:09:30 | 9:53 | 8:02 | 11:46 | -0:55 |
25K | 15.53 mi | 13:41:24 | 2:41:14 | 10:23 | 31:44 | 13:05 | +1:19 |
30K | 18.64 mi | 14:23:49 | 3:23:39 | 10:55 | 42:25 | 13:39 | +0:34 |
20M | 20.00 mi | 14:41:38 | 3:41:28 | 11:04 | 17:49 | 13:07 | -0:32 |
21M | 21.00 mi | 14:56:31 | 3:56:21 | 11:15 | 14:53 | 14:53 | +1:46 |
35K | 21.75 mi | 15:05:57 | 4:05:47 | 11:18 | 9:26 | 12:37 | -2:16 |
23M | 23.00 mi | 15:22:18 | 4:22:08 | 11:24 | 16:21 | 13:04 | +0:27 |
24M | 24.00 mi | 15:34:30 | 4:34:20 | 11:26 | 12:12 | 12:12 | -0:52 |
40K | 24.85 mi | 15:45:16 | 4:45:06 | 11:28 | 10:46 | 12:36 | +0:24 |
25.2M | 25.20 mi | 15:49:55 | 4:49:45 | 11:30 | 4:39 | 13:29 | +0:53 |
Finish | 26.22 mi | 16:03:22 | 5:03:12 | 11:34 | 13:27 | 13:12 | -0:17 |
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
8:40 /mi
Average Pace
11:34 /mi
Slowest Pace
14:53 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:30:07
30% of race
Time at Steady Pace
2:35:47
51% of race
Time at Slower Pace
57:18
19% of race
Average Pace: 11:34 /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 | 11:27:45 | 27:35 | 8:53 | 27:35 | 8:53 | #19606 | |
10K | 6.21 mi | 11:54:40 | 54:30 | 8:46 | 26:55 | 8:40 | #18955 | |
15K | 9.32 mi | 12:22:15 | 1:22:05 | 8:48 | 27:35 | 8:53 | #18731 | |
20K | 12.43 mi | 13:01:38 | 2:01:28 | 9:46 | 39:23 | 12:41 | #21392 | |
Half | 13.11 mi | 13:09:40 | 2:09:30 | 9:53 | 8:02 | 11:46 | #21647 | |
25K | 15.53 mi | 13:41:24 | 2:41:14 | 10:23 | 31:44 | 13:05 | #22362 | |
30K | 18.64 mi | 14:23:49 | 3:23:39 | 10:55 | 42:25 | 13:39 | #22824 | |
20M | 20.00 mi | 14:41:38 | 3:41:28 | 11:04 | 17:49 | 13:07 | #22867 | |
21M | 21.00 mi | 14:56:31 | 3:56:21 | 11:15 | 14:53 | 14:53 | #22929 | |
35K | 21.75 mi | 15:05:57 | 4:05:47 | 11:18 | 9:26 | 12:37 | #22928 | |
23M | 23.00 mi | 15:22:18 | 4:22:08 | 11:24 | 16:21 | 13:04 | #22939 | |
24M | 24.00 mi | 15:34:30 | 4:34:20 | 11:26 | 12:12 | 12:12 | #22916 | |
40K | 24.85 mi | 15:45:16 | 4:45:06 | 11:28 | 10:46 | 12:36 | #22874 | |
25.2M | 25.20 mi | 15:49:55 | 4:49:45 | 11:30 | 4:39 | 13:29 | #22858 | |
Finish | 26.22 mi | 16:03:22 | 5:03:12 | 11:34 | 13:27 | 13:12 | #22962 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M65-69 | Seg. Overall | Seg. Males | Seg. M65-69 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 19606 | 11884 | 11884 | 18344(Top 72%) | 11416(Top 78%) | 11416(Top 1850%) |
| 10K | 6.21 mi | 3.10 mi | 18955+651 | 11608+276 | 11608+276 | 18175(Top 71%) | 11313(Top 78%) | 11313(Top 1834%) |
| 15K | 9.32 mi | 3.11 mi | 18731+224 | 11539+69 | 11539+69 | 18344(Top 72%) | 11416(Top 78%) | 11416(Top 1850%) |
| 20K | 12.43 mi | 3.11 mi | 21392-2661 | 12782-1243 | 12782-1243 | 24631(Top 96%) | 14209(Top 97%) | 14209(Top 2303%) |
| Half | 13.11 mi | 0.68 mi | 21647-255 | 12878-96 | 12878-96 | 24386(Top 95%) | 14073(Top 97%) | 14073(Top 2281%) |
| 25K | 15.53 mi | 2.42 mi | 22362-715 | 13216-338 | 13216-338 | 24273(Top 95%) | 13994(Top 96%) | 13994(Top 2268%) |
| 30K | 18.64 mi | 3.11 mi | 22824-462 | 13384-168 | 13384-168 | 23933(Top 94%) | 13759(Top 94%) | 13759(Top 2230%) |
| 20M | 20.00 mi | 1.36 mi | 22867-43 | 13373+11 | 13373+11 | 23000(Top 90%) | 13197(Top 91%) | 13197(Top 2139%) |
| 21M | 21.00 mi | 1.00 mi | 22929-62 | 13380-7 | 13380-7 | 23416(Top 92%) | 13378(Top 92%) | 13378(Top 2168%) |
| 35K | 21.75 mi | 0.75 mi | 22928+1 | 13365+15 | 13365+15 | 22748(Top 89%) | 13000(Top 89%) | 13000(Top 2107%) |
| 23M | 23.00 mi | 1.25 mi | 22939-11 | 13368-3 | 13368-3 | 22632(Top 89%) | 12923(Top 89%) | 12923(Top 2094%) |
| 24M | 24.00 mi | 1.00 mi | 22916+23 | 13340+28 | 13340+28 | 21839(Top 85%) | 12435(Top 85%) | 12435(Top 2015%) |
| 40K | 24.85 mi | 0.85 mi | 22874+42 | 13317+23 | 13317+23 | 21580(Top 84%) | 12273(Top 84%) | 12273(Top 1989%) |
| 25.2M | 25.20 mi | 0.35 mi | 22858+16 | 13306+11 | 13306+11 | 20677(Top 81%) | 11789(Top 81%) | 11789(Top 1911%) |
| Finish | 26.22 mi | 1.02 mi | 22962-104 | 13341-35 | 13341-35 | 24505(Top 96%) | 13865(Top 95%) | 13865(Top 2247%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
18344
Males
11416
M65-69
11416
5K→10K
3.1 - 6.2 mi
Overall
18175
Males
11313
M65-69
11313
10K→15K
6.2 - 9.3 mi
Overall
18344
Males
11416
M65-69
11416
15K→20K
9.3 - 12.4 mi
Overall
24631
Males
14209
M65-69
14209
20K→Half
12.4 - 13.1 mi
Overall
24386
Males
14073
M65-69
14073
Half→25K
13.1 - 15.5 mi
Overall
24273
Males
13994
M65-69
13994
25K→30K
15.5 - 18.6 mi
Overall
23933
Males
13759
M65-69
13759
30K→20M
18.6 - 20.0 mi
Overall
23000
Males
13197
M65-69
13197
20M→21M
20.0 - 21.0 mi
Overall
23416
Males
13378
M65-69
13378
21M→35K
21.0 - 21.8 mi
Overall
22748
Males
13000
M65-69
13000
35K→23M
21.8 - 23.0 mi
Overall
22632
Males
12923
M65-69
12923
23M→24M
23.0 - 24.0 mi
Overall
21839
Males
12435
M65-69
12435
24M→40K
24.0 - 24.9 mi
Overall
21580
Males
12273
M65-69
12273
40K→25.2M
24.9 - 25.2 mi
Overall
20677
Males
11789
M65-69
11789
25.2M→Finish
25.2 - 26.2 mi
Overall
24505
Males
13865
M65-69
13865
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #19606 |
| 5K → 10K | 710 | 59 | +651 | #19606 | #18955 |
| 10K → 15K | 334 | 110 | +224 | #18955 | #18731 |
| 15K → 20K | 2 | 2663 | -2661 | #18731 | #21392 |
| 20K → Half | 7 | 262 | -255 | #21392 | #21647 |
| Half → 25K | 24 | 739 | -715 | #21647 | #22362 |
| 25K → 30K | 45 | 507 | -462 | #22362 | #22824 |
| 30K → 20M | 64 | 107 | -43 | #22824 | #22867 |
| 20M → 21M | 33 | 95 | -62 | #22867 | #22929 |
| 21M → 35K | 34 | 33 | +1 | #22929 | #22928 |
| 35K → 23M | 43 | 54 | -11 | #22928 | #22939 |
| 23M → 24M | 54 | 31 | +23 | #22939 | #22916 |
| 24M → 40K | 59 | 17 | +42 | #22916 | #22874 |
| 40K → 25.2M | 24 | 8 | +16 | #22874 | #22858 |
| 25.2M → Finish | 16 | 120 | -104 | #22858 | #22962 |
| TOTALS | 1449 | 4805 | -3356 |
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
