⏱️ 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 | 11:52:45 | 35:20 | 11:22 | 35:20 | 11:22 | - |
10K | 6.21 mi | 12:28:33 | 1:11:08 | 11:27 | 35:48 | 11:31 | +0:09 |
15K | 9.32 mi | 13:03:51 | 1:46:26 | 11:25 | 35:18 | 11:22 | -0:09 |
20K | 12.43 mi | 13:42:18 | 2:24:53 | 11:40 | 38:27 | 12:23 | +1:01 |
Half | 13.11 mi | 13:53:01 | 2:35:36 | 11:52 | 10:43 | 15:42 | +3:19 |
25K | 15.53 mi | 14:23:16 | 3:05:51 | 11:58 | 30:15 | 12:29 | -3:13 |
30K | 18.64 mi | 15:03:31 | 3:46:06 | 12:08 | 40:15 | 12:57 | +0:28 |
20M | 20.00 mi | 15:20:35 | 4:03:10 | 12:09 | 17:04 | 12:34 | -0:23 |
21M | 21.00 mi | 15:34:38 | 4:17:13 | 12:15 | 14:03 | 14:03 | +1:29 |
35K | 21.75 mi | 15:43:47 | 4:26:22 | 12:15 | 9:09 | 12:14 | -1:49 |
23M | 23.00 mi | 15:58:25 | 4:41:00 | 12:13 | 14:38 | 11:41 | -0:33 |
24M | 24.00 mi | 16:09:55 | 4:52:30 | 12:11 | 11:30 | 11:30 | -0:11 |
40K | 24.85 mi | 16:20:16 | 5:02:51 | 12:11 | 10:21 | 12:06 | +0:36 |
25.2M | 25.20 mi | 16:24:35 | 5:07:10 | 12:11 | 4:19 | 12:31 | +0:25 |
Finish | 26.22 mi | 16:35:49 | 5:18:24 | 12:09 | 11:14 | 11:01 | -1:30 |
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
11:01 /mi
Average Pace
12:09 /mi
Slowest Pace
15:42 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:09:10
41% of race
Time at Steady Pace
2:04:13
39% of race
Time at Slower Pace
1:05:01
20% of race
Average Pace: 12:09 /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 | 11:52:45 | 35:20 | 11:22 | 35:20 | 11:22 | #26116 | |
10K | 6.21 mi | 12:28:33 | 1:11:08 | 11:27 | 35:48 | 11:31 | #26057 | |
15K | 9.32 mi | 13:03:51 | 1:46:26 | 11:25 | 35:18 | 11:22 | #25912 | |
20K | 12.43 mi | 13:42:18 | 2:24:53 | 11:40 | 38:27 | 12:23 | #25926 | |
Half | 13.11 mi | 13:53:01 | 2:35:36 | 11:52 | 10:43 | 15:42 | #26065 | |
25K | 15.53 mi | 14:23:16 | 3:05:51 | 11:58 | 30:15 | 12:29 | #25974 | |
30K | 18.64 mi | 15:03:31 | 3:46:06 | 12:08 | 40:15 | 12:57 | #25890 | |
20M | 20.00 mi | 15:20:35 | 4:03:10 | 12:09 | 17:04 | 12:34 | #25820 | |
21M | 21.00 mi | 15:34:38 | 4:17:13 | 12:15 | 14:03 | 14:03 | #25798 | |
35K | 21.75 mi | 15:43:47 | 4:26:22 | 12:15 | 9:09 | 12:14 | #25777 | |
23M | 23.00 mi | 15:58:25 | 4:41:00 | 12:13 | 14:38 | 11:41 | #25694 | |
24M | 24.00 mi | 16:09:55 | 4:52:30 | 12:11 | 11:30 | 11:30 | #25642 | |
40K | 24.85 mi | 16:20:16 | 5:02:51 | 12:11 | 10:21 | 12:06 | #25592 | |
25.2M | 25.20 mi | 16:24:35 | 5:07:10 | 12:11 | 4:19 | 12:31 | #25572 | |
Finish | 26.22 mi | 16:35:49 | 5:18:24 | 12:09 | 11:14 | 11:01 | #25533 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 26116 | 14977 | 14977 | 25565(Top 96%) | 14755(Top 97%) | 14755(Top 719%) |
| 10K | 6.21 mi | 3.10 mi | 26057+59 | 14956+21 | 14956+21 | 25972(Top 98%) | 14926(Top 98%) | 14926(Top 727%) |
| 15K | 9.32 mi | 3.11 mi | 25912+145 | 14903+53 | 14903+53 | 25565(Top 96%) | 14755(Top 97%) | 14755(Top 719%) |
| 20K | 12.43 mi | 3.11 mi | 25926-14 | 14915-12 | 14915-12 | 25884(Top 97%) | 14874(Top 98%) | 14874(Top 725%) |
| Half | 13.11 mi | 0.68 mi | 26065-139 | 14960-45 | 14960-45 | 26608(Top 100%) | 15170(Top 100%) | 15170(Top 739%) |
| 25K | 15.53 mi | 2.42 mi | 25974+91 | 14917+43 | 14917+43 | 25526(Top 96%) | 14696(Top 97%) | 14696(Top 716%) |
| 30K | 18.64 mi | 3.11 mi | 25890+84 | 14879+38 | 14879+38 | 25372(Top 95%) | 14574(Top 96%) | 14574(Top 710%) |
| 20M | 20.00 mi | 1.36 mi | 25820+70 | 14840+39 | 14840+39 | 24803(Top 93%) | 14279(Top 94%) | 14279(Top 696%) |
| 21M | 21.00 mi | 1.00 mi | 25798+22 | 14832+8 | 14832+8 | 25074(Top 94%) | 14403(Top 95%) | 14403(Top 702%) |
| 35K | 21.75 mi | 0.75 mi | 25777+21 | 14818+14 | 14818+14 | 24916(Top 94%) | 14282(Top 94%) | 14282(Top 696%) |
| 23M | 23.00 mi | 1.25 mi | 25694+83 | 14776+42 | 14776+42 | 23555(Top 88%) | 13658(Top 90%) | 13658(Top 666%) |
| 24M | 24.00 mi | 1.00 mi | 25642+52 | 14749+27 | 14749+27 | 23864(Top 90%) | 13756(Top 91%) | 13756(Top 670%) |
| 40K | 24.85 mi | 0.85 mi | 25592+50 | 14722+27 | 14722+27 | 24023(Top 90%) | 13814(Top 91%) | 13814(Top 673%) |
| 25.2M | 25.20 mi | 0.35 mi | 25572+20 | 14708+14 | 14708+14 | 23309(Top 88%) | 13463(Top 89%) | 13463(Top 656%) |
| Finish | 26.22 mi | 1.02 mi | 25533+39 | 14683+25 | 14683+25 | 24021(Top 90%) | 13830(Top 91%) | 13830(Top 674%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
25565
Males
14755
M50-54
14755
5K→10K
3.1 - 6.2 mi
Overall
25972
Males
14926
M50-54
14926
10K→15K
6.2 - 9.3 mi
Overall
25565
Males
14755
M50-54
14755
15K→20K
9.3 - 12.4 mi
Overall
25884
Males
14874
M50-54
14874
20K→Half
12.4 - 13.1 mi
Overall
26608
Males
15170
M50-54
15170
Half→25K
13.1 - 15.5 mi
Overall
25526
Males
14696
M50-54
14696
25K→30K
15.5 - 18.6 mi
Overall
25372
Males
14574
M50-54
14574
30K→20M
18.6 - 20.0 mi
Overall
24803
Males
14279
M50-54
14279
20M→21M
20.0 - 21.0 mi
Overall
25074
Males
14403
M50-54
14403
21M→35K
21.0 - 21.8 mi
Overall
24916
Males
14282
M50-54
14282
35K→23M
21.8 - 23.0 mi
Overall
23555
Males
13658
M50-54
13658
23M→24M
23.0 - 24.0 mi
Overall
23864
Males
13756
M50-54
13756
24M→40K
24.0 - 24.9 mi
Overall
24023
Males
13814
M50-54
13814
40K→25.2M
24.9 - 25.2 mi
Overall
23309
Males
13463
M50-54
13463
25.2M→Finish
25.2 - 26.2 mi
Overall
24021
Males
13830
M50-54
13830
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #26116 |
| 5K → 10K | 114 | 55 | +59 | #26116 | #26057 |
| 10K → 15K | 160 | 15 | +145 | #26057 | #25912 |
| 15K → 20K | 54 | 68 | -14 | #25912 | #25926 |
| 20K → Half | 0 | 139 | -139 | #25926 | #26065 |
| Half → 25K | 97 | 6 | +91 | #26065 | #25974 |
| 25K → 30K | 98 | 14 | +84 | #25974 | #25890 |
| 30K → 20M | 72 | 2 | +70 | #25890 | #25820 |
| 20M → 21M | 32 | 10 | +22 | #25820 | #25798 |
| 21M → 35K | 23 | 2 | +21 | #25798 | #25777 |
| 35K → 23M | 83 | 0 | +83 | #25777 | #25694 |
| 23M → 24M | 54 | 2 | +52 | #25694 | #25642 |
| 24M → 40K | 50 | 0 | +50 | #25642 | #25592 |
| 40K → 25.2M | 20 | 0 | +20 | #25592 | #25572 |
| 25.2M → Finish | 40 | 1 | +39 | #25572 | #25533 |
| TOTALS | 897 | 314 | +583 |
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
