⏱️ 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 | 11:56:42 | 32:32 | 10:28 | 32:32 | 10:28 | - |
10K | 6.21 mi | 12:32:22 | 1:08:12 | 10:59 | 35:40 | 11:29 | +1:01 |
15K | 9.32 mi | 13:10:00 | 1:45:50 | 11:21 | 37:38 | 12:07 | +0:38 |
20K | 12.43 mi | 13:50:32 | 2:26:22 | 11:47 | 40:32 | 13:03 | +0:56 |
Half | 13.11 mi | 13:58:54 | 2:34:44 | 11:48 | 8:22 | 12:16 | -0:47 |
25K | 15.53 mi | 14:31:55 | 3:07:45 | 12:05 | 33:01 | 13:37 | +1:21 |
30K | 18.64 mi | 15:15:36 | 3:51:26 | 12:25 | 43:41 | 14:04 | +0:27 |
20M | 20.00 mi | 15:34:33 | 4:10:23 | 12:31 | 18:57 | 13:57 | -0:07 |
21M | 21.00 mi | 15:49:50 | 4:25:40 | 12:39 | 15:17 | 15:17 | +1:20 |
35K | 21.75 mi | 15:59:14 | 4:35:04 | 12:39 | 9:24 | 12:34 | -2:43 |
23M | 23.00 mi | 16:16:51 | 4:52:41 | 12:44 | 17:37 | 14:04 | +1:30 |
24M | 24.00 mi | 16:29:33 | 5:05:23 | 12:43 | 12:42 | 12:42 | -1:22 |
40K | 24.85 mi | 16:41:14 | 5:17:04 | 12:45 | 11:41 | 13:40 | +0:58 |
25.2M | 25.20 mi | 16:45:59 | 5:21:49 | 12:46 | 4:45 | 13:46 | +0:06 |
Finish | 26.22 mi | 16:57:18 | 5:33:08 | 12:43 | 11:19 | 11:06 | -2:40 |
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
10:28 /mi
Average Pace
12:43 /mi
Slowest Pace
15:17 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:05:31
38% of race
Time at Steady Pace
1:47:20
32% of race
Time at Slower Pace
1:40:17
30% of race
Average Pace: 12:42 /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 | 11:56:42 | 32:32 | 10:28 | 32:32 | 10:28 | #24034 | |
10K | 6.21 mi | 12:32:22 | 1:08:12 | 10:59 | 35:40 | 11:29 | #24519 | |
15K | 9.32 mi | 13:10:00 | 1:45:50 | 11:21 | 37:38 | 12:07 | #24690 | |
20K | 12.43 mi | 13:50:32 | 2:26:22 | 11:47 | 40:32 | 13:03 | #24786 | |
Half | 13.11 mi | 13:58:54 | 2:34:44 | 11:48 | 8:22 | 12:16 | #24788 | |
25K | 15.53 mi | 14:31:55 | 3:07:45 | 12:05 | 33:01 | 13:37 | #24808 | |
30K | 18.64 mi | 15:15:36 | 3:51:26 | 12:25 | 43:41 | 14:04 | #24740 | |
20M | 20.00 mi | 15:34:33 | 4:10:23 | 12:31 | 18:57 | 13:57 | #24689 | |
21M | 21.00 mi | 15:49:50 | 4:25:40 | 12:39 | 15:17 | 15:17 | #24668 | |
35K | 21.75 mi | 15:59:14 | 4:35:04 | 12:39 | 9:24 | 12:34 | #24604 | |
23M | 23.00 mi | 16:16:51 | 4:52:41 | 12:44 | 17:37 | 14:04 | #24607 | |
24M | 24.00 mi | 16:29:33 | 5:05:23 | 12:43 | 12:42 | 12:42 | #24555 | |
40K | 24.85 mi | 16:41:14 | 5:17:04 | 12:45 | 11:41 | 13:40 | #24535 | |
25.2M | 25.20 mi | 16:45:59 | 5:21:49 | 12:46 | 4:45 | 13:46 | #24500 | |
Finish | 26.22 mi | 16:57:18 | 5:33:08 | 12:43 | 11:19 | 11:06 | #24452 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F50-54 | Seg. Overall | Seg. Females | Seg. F50-54 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 24034 | 9978 | 9978 | 24793(Top 97%) | 10449(Top 96%) | 10449(Top 880%) |
| 10K | 6.21 mi | 3.10 mi | 24519-485 | 10263-285 | 10263-285 | 24756(Top 97%) | 10420(Top 95%) | 10420(Top 878%) |
| 15K | 9.32 mi | 3.11 mi | 24690-171 | 10370-107 | 10370-107 | 24793(Top 97%) | 10449(Top 96%) | 10449(Top 880%) |
| 20K | 12.43 mi | 3.11 mi | 24786-96 | 10438-68 | 10438-68 | 24892(Top 97%) | 10535(Top 96%) | 10535(Top 888%) |
| Half | 13.11 mi | 0.68 mi | 24788-2 | 10436+2 | 10436+2 | 24778(Top 97%) | 10489(Top 96%) | 10489(Top 884%) |
| 25K | 15.53 mi | 2.42 mi | 24808-20 | 10467-31 | 10467-31 | 24686(Top 97%) | 10465(Top 96%) | 10465(Top 882%) |
| 30K | 18.64 mi | 3.11 mi | 24740+68 | 10443+24 | 10443+24 | 24259(Top 95%) | 10287(Top 94%) | 10287(Top 867%) |
| 20M | 20.00 mi | 1.36 mi | 24689+51 | 10416+27 | 10416+27 | 23918(Top 94%) | 10185(Top 93%) | 10185(Top 858%) |
| 21M | 21.00 mi | 1.00 mi | 24668+21 | 10415+1 | 10415+1 | 23874(Top 93%) | 10213(Top 93%) | 10213(Top 860%) |
| 35K | 21.75 mi | 0.75 mi | 24604+64 | 10385+30 | 10385+30 | 22707(Top 89%) | 9685(Top 89%) | 9685(Top 816%) |
| 23M | 23.00 mi | 1.25 mi | 24607-3 | 10392-7 | 10392-7 | 23856(Top 93%) | 10229(Top 94%) | 10229(Top 862%) |
| 24M | 24.00 mi | 1.00 mi | 24555+52 | 10372+20 | 10372+20 | 22618(Top 89%) | 9717(Top 89%) | 9717(Top 819%) |
| 40K | 24.85 mi | 0.85 mi | 24535+20 | 10367+5 | 10367+5 | 23236(Top 91%) | 10042(Top 92%) | 10042(Top 846%) |
| 25.2M | 25.20 mi | 0.35 mi | 24500+35 | 10354+13 | 10354+13 | 21254(Top 83%) | 9129(Top 84%) | 9129(Top 769%) |
| Finish | 26.22 mi | 1.02 mi | 24452+48 | 10334+20 | 10334+20 | 21624(Top 85%) | 9278(Top 85%) | 9278(Top 782%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
24793
Females
10449
F50-54
10449
5K→10K
3.1 - 6.2 mi
Overall
24756
Females
10420
F50-54
10420
10K→15K
6.2 - 9.3 mi
Overall
24793
Females
10449
F50-54
10449
15K→20K
9.3 - 12.4 mi
Overall
24892
Females
10535
F50-54
10535
20K→Half
12.4 - 13.1 mi
Overall
24778
Females
10489
F50-54
10489
Half→25K
13.1 - 15.5 mi
Overall
24686
Females
10465
F50-54
10465
25K→30K
15.5 - 18.6 mi
Overall
24259
Females
10287
F50-54
10287
30K→20M
18.6 - 20.0 mi
Overall
23918
Females
10185
F50-54
10185
20M→21M
20.0 - 21.0 mi
Overall
23874
Females
10213
F50-54
10213
21M→35K
21.0 - 21.8 mi
Overall
22707
Females
9685
F50-54
9685
35K→23M
21.8 - 23.0 mi
Overall
23856
Females
10229
F50-54
10229
23M→24M
23.0 - 24.0 mi
Overall
22618
Females
9717
F50-54
9717
24M→40K
24.0 - 24.9 mi
Overall
23236
Females
10042
F50-54
10042
40K→25.2M
24.9 - 25.2 mi
Overall
21254
Females
9129
F50-54
9129
25.2M→Finish
25.2 - 26.2 mi
Overall
21624
Females
9278
F50-54
9278
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #24034 |
| 5K → 10K | 41 | 526 | -485 | #24034 | #24519 |
| 10K → 15K | 37 | 208 | -171 | #24519 | #24690 |
| 15K → 20K | 49 | 145 | -96 | #24690 | #24786 |
| 20K → Half | 15 | 17 | -2 | #24786 | #24788 |
| Half → 25K | 44 | 64 | -20 | #24788 | #24808 |
| 25K → 30K | 109 | 41 | +68 | #24808 | #24740 |
| 30K → 20M | 63 | 12 | +51 | #24740 | #24689 |
| 20M → 21M | 45 | 24 | +21 | #24689 | #24668 |
| 21M → 35K | 68 | 4 | +64 | #24668 | #24604 |
| 35K → 23M | 34 | 37 | -3 | #24604 | #24607 |
| 23M → 24M | 64 | 12 | +52 | #24607 | #24555 |
| 24M → 40K | 35 | 15 | +20 | #24555 | #24535 |
| 40K → 25.2M | 37 | 2 | +35 | #24535 | #24500 |
| 25.2M → Finish | 49 | 1 | +48 | #24500 | #24452 |
| TOTALS | 690 | 1108 | -418 |
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
