⏱️ 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 | 11:29:53 | 29:11 | 9:24 | 29:11 | 9:24 | - |
10K | 6.21 mi | 11:59:57 | 59:15 | 9:32 | 30:04 | 9:41 | +0:17 |
15K | 9.32 mi | 12:30:22 | 1:29:40 | 9:37 | 30:25 | 9:47 | +0:06 |
20K | 12.43 mi | 13:01:34 | 2:00:52 | 9:44 | 31:12 | 10:03 | +0:16 |
Half | 13.11 mi | 13:08:21 | 2:07:39 | 9:44 | 6:47 | 9:57 | -0:06 |
25K | 15.53 mi | 13:34:45 | 2:34:03 | 9:55 | 26:24 | 10:53 | +0:56 |
30K | 18.64 mi | 14:10:06 | 3:09:24 | 10:10 | 35:21 | 11:23 | +0:30 |
20M | 20.00 mi | 14:26:00 | 3:25:18 | 10:16 | 15:54 | 11:42 | +0:19 |
21M | 21.00 mi | 14:38:52 | 3:38:10 | 10:23 | 12:52 | 12:52 | +1:10 |
35K | 21.75 mi | 14:47:06 | 3:46:24 | 10:25 | 8:14 | 11:00 | -1:52 |
23M | 23.00 mi | 15:01:46 | 4:01:04 | 10:29 | 14:40 | 11:43 | +0:43 |
24M | 24.00 mi | 15:12:53 | 4:12:11 | 10:30 | 11:07 | 11:07 | -0:36 |
40K | 24.85 mi | 15:23:09 | 4:22:27 | 10:34 | 10:16 | 12:00 | +0:53 |
25.2M | 25.20 mi | 15:27:29 | 4:26:47 | 10:35 | 4:20 | 12:34 | +0:34 |
Finish | 26.22 mi | 15:38:40 | 4:37:58 | 10:37 | 11:11 | 10:58 | -1:36 |
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
9:24 /mi
Average Pace
10:37 /mi
Slowest Pace
12:52 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:07:39
46% of race
Time at Steady Pace
1:32:17
33% of race
Time at Slower Pace
58:02
21% of race
Average Pace: 10:36 /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 | 11:29:53 | 29:11 | 9:24 | 29:11 | 9:24 | #23887 | |
10K | 6.21 mi | 11:59:57 | 59:15 | 9:32 | 30:04 | 9:41 | #24280 | |
15K | 9.32 mi | 12:30:22 | 1:29:40 | 9:37 | 30:25 | 9:47 | #24363 | |
20K | 12.43 mi | 13:01:34 | 2:00:52 | 9:44 | 31:12 | 10:03 | #24363 | |
Half | 13.11 mi | 13:08:21 | 2:07:39 | 9:44 | 6:47 | 9:57 | #24363 | |
25K | 15.53 mi | 13:34:45 | 2:34:03 | 9:55 | 26:24 | 10:53 | #24530 | |
30K | 18.64 mi | 14:10:06 | 3:09:24 | 10:10 | 35:21 | 11:23 | #24573 | |
20M | 20.00 mi | 14:26:00 | 3:25:18 | 10:16 | 15:54 | 11:42 | #24612 | |
21M | 21.00 mi | 14:38:52 | 3:38:10 | 10:23 | 12:52 | 12:52 | #24654 | |
35K | 21.75 mi | 14:47:06 | 3:46:24 | 10:25 | 8:14 | 11:00 | #24647 | |
23M | 23.00 mi | 15:01:46 | 4:01:04 | 10:29 | 14:40 | 11:43 | #24656 | |
24M | 24.00 mi | 15:12:53 | 4:12:11 | 10:30 | 11:07 | 11:07 | #24628 | |
40K | 24.85 mi | 15:23:09 | 4:22:27 | 10:34 | 10:16 | 12:00 | #24655 | |
25.2M | 25.20 mi | 15:27:29 | 4:26:47 | 10:35 | 4:20 | 12:34 | #24664 | |
Finish | 26.22 mi | 15:38:40 | 4:37:58 | 10:37 | 11:11 | 10:58 | #24697 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F70-74 | Seg. Overall | Seg. Females | Seg. F70-74 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 23887 | 9641 | 9641 | 24521(Top 86%) | 9970(Top 82%) | 9970(Top 14042%) |
| 10K | 6.21 mi | 3.10 mi | 24280-393 | 9833-192 | 9833-192 | 24550(Top 86%) | 9989(Top 82%) | 9989(Top 14069%) |
| 15K | 9.32 mi | 3.11 mi | 24363-83 | 9880-47 | 9880-47 | 24521(Top 86%) | 9970(Top 82%) | 9970(Top 14042%) |
| 20K | 12.43 mi | 3.11 mi | 24363 | 9902-22 | 9902-22 | 24306(Top 86%) | 9885(Top 81%) | 9885(Top 13923%) |
| Half | 13.11 mi | 0.68 mi | 24363 | 9900+2 | 9900+2 | 24693(Top 87%) | 10113(Top 83%) | 10113(Top 14244%) |
| 25K | 15.53 mi | 2.42 mi | 24530-167 | 9995-95 | 9995-95 | 25036(Top 88%) | 10314(Top 84%) | 10314(Top 14527%) |
| 30K | 18.64 mi | 3.11 mi | 24573-43 | 10046-51 | 10046-51 | 24658(Top 87%) | 10215(Top 84%) | 10215(Top 14387%) |
| 20M | 20.00 mi | 1.36 mi | 24612-39 | 10079-33 | 10079-33 | 24849(Top 87%) | 10395(Top 85%) | 10395(Top 14641%) |
| 21M | 21.00 mi | 1.00 mi | 24654-42 | 10118-39 | 10118-39 | 24874(Top 88%) | 10505(Top 86%) | 10505(Top 14796%) |
| 35K | 21.75 mi | 0.75 mi | 24647+7 | 10118 | 10118 | 24192(Top 85%) | 10172(Top 83%) | 10172(Top 14327%) |
| 23M | 23.00 mi | 1.25 mi | 24656-9 | 10148-30 | 10148-30 | 24619(Top 87%) | 10407(Top 85%) | 10407(Top 14658%) |
| 24M | 24.00 mi | 1.00 mi | 24628+28 | 10145+3 | 10145+3 | 24210(Top 85%) | 10231(Top 84%) | 10231(Top 14410%) |
| 40K | 24.85 mi | 0.85 mi | 24655-27 | 10173-28 | 10173-28 | 24927(Top 88%) | 10643(Top 87%) | 10643(Top 14990%) |
| 25.2M | 25.20 mi | 0.35 mi | 24664-9 | 10179-6 | 10179-6 | 24295(Top 86%) | 10322(Top 84%) | 10322(Top 14538%) |
| Finish | 26.22 mi | 1.02 mi | 24697-33 | 10205-26 | 10205-26 | 25310(Top 89%) | 10808(Top 88%) | 10808(Top 15223%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
24521
Females
9970
F70-74
9970
5K→10K
3.1 - 6.2 mi
Overall
24550
Females
9989
F70-74
9989
10K→15K
6.2 - 9.3 mi
Overall
24521
Females
9970
F70-74
9970
15K→20K
9.3 - 12.4 mi
Overall
24306
Females
9885
F70-74
9885
20K→Half
12.4 - 13.1 mi
Overall
24693
Females
10113
F70-74
10113
Half→25K
13.1 - 15.5 mi
Overall
25036
Females
10314
F70-74
10314
25K→30K
15.5 - 18.6 mi
Overall
24658
Females
10215
F70-74
10215
30K→20M
18.6 - 20.0 mi
Overall
24849
Females
10395
F70-74
10395
20M→21M
20.0 - 21.0 mi
Overall
24874
Females
10505
F70-74
10505
21M→35K
21.0 - 21.8 mi
Overall
24192
Females
10172
F70-74
10172
35K→23M
21.8 - 23.0 mi
Overall
24619
Females
10407
F70-74
10407
23M→24M
23.0 - 24.0 mi
Overall
24210
Females
10231
F70-74
10231
24M→40K
24.0 - 24.9 mi
Overall
24927
Females
10643
F70-74
10643
40K→25.2M
24.9 - 25.2 mi
Overall
24295
Females
10322
F70-74
10322
25.2M→Finish
25.2 - 26.2 mi
Overall
25310
Females
10808
F70-74
10808
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #23887 |
| 5K → 10K | 100 | 493 | -393 | #23887 | #24280 |
| 10K → 15K | 114 | 197 | -83 | #24280 | #24363 |
| 15K → 20K | 132 | 132 | 0 | #24363 | #24363 |
| 20K → Half | 26 | 26 | 0 | #24363 | #24363 |
| Half → 25K | 63 | 230 | -167 | #24363 | #24530 |
| 25K → 30K | 118 | 161 | -43 | #24530 | #24573 |
| 30K → 20M | 41 | 80 | -39 | #24573 | #24612 |
| 20M → 21M | 40 | 82 | -42 | #24612 | #24654 |
| 21M → 35K | 36 | 29 | +7 | #24654 | #24647 |
| 35K → 23M | 52 | 61 | -9 | #24647 | #24656 |
| 23M → 24M | 49 | 21 | +28 | #24656 | #24628 |
| 24M → 40K | 31 | 58 | -27 | #24628 | #24655 |
| 40K → 25.2M | 3 | 12 | -9 | #24655 | #24664 |
| 25.2M → Finish | 23 | 56 | -33 | #24664 | #24697 |
| TOTALS | 828 | 1638 | -810 |
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
