⏱️ 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 | 11:25:48 | 27:51 | 8:58 | 27:51 | 8:58 | - |
10K | 6.21 mi | 11:54:09 | 56:12 | 9:03 | 28:21 | 9:07 | +0:09 |
15K | 9.32 mi | 12:23:03 | 1:25:06 | 9:08 | 28:54 | 9:18 | +0:11 |
20K | 12.43 mi | 12:51:57 | 1:54:00 | 9:10 | 28:54 | 9:18 | 0:00 |
Half | 13.11 mi | 12:58:13 | 2:00:16 | 9:10 | 6:16 | 9:11 | -0:07 |
25K | 15.53 mi | 13:20:49 | 2:22:52 | 9:12 | 22:36 | 9:19 | +0:08 |
30K | 18.64 mi | 13:50:23 | 2:52:26 | 9:15 | 29:34 | 9:31 | +0:12 |
20M | 20.00 mi | 14:03:18 | 3:05:21 | 9:16 | 12:55 | 9:30 | -0:01 |
21M | 21.00 mi | 14:13:23 | 3:15:26 | 9:18 | 10:05 | 10:05 | +0:35 |
35K | 21.75 mi | 14:20:05 | 3:22:08 | 9:18 | 6:42 | 8:57 | -1:08 |
23M | 23.00 mi | 14:31:33 | 3:33:36 | 9:17 | 11:28 | 9:09 | +0:12 |
24M | 24.00 mi | 14:40:26 | 3:42:29 | 9:16 | 8:53 | 8:53 | -0:16 |
40K | 24.85 mi | 14:48:19 | 3:50:22 | 9:16 | 7:53 | 9:13 | +0:20 |
25.2M | 25.20 mi | 14:51:44 | 3:53:47 | 9:17 | 3:25 | 9:54 | +0:41 |
Finish | 26.22 mi | 15:00:54 | 4:02:57 | 9:16 | 9:10 | 9:00 | -0:54 |
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
8:53 /mi
Average Pace
9:16 /mi
Slowest Pace
10:05 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
3:49:27
94% of race
Time at Steady Pace
13:30
6% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:16 /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 | 11:25:48 | 27:51 | 8:58 | 27:51 | 8:58 | #22275 | |
10K | 6.21 mi | 11:54:09 | 56:12 | 9:03 | 28:21 | 9:07 | #22600 | |
15K | 9.32 mi | 12:23:03 | 1:25:06 | 9:08 | 28:54 | 9:18 | #22841 | |
20K | 12.43 mi | 12:51:57 | 1:54:00 | 9:10 | 28:54 | 9:18 | #22672 | |
Half | 13.11 mi | 12:58:13 | 2:00:16 | 9:10 | 6:16 | 9:11 | #22662 | |
25K | 15.53 mi | 13:20:49 | 2:22:52 | 9:12 | 22:36 | 9:19 | #22420 | |
30K | 18.64 mi | 13:50:23 | 2:52:26 | 9:15 | 29:34 | 9:31 | #21979 | |
20M | 20.00 mi | 14:03:18 | 3:05:21 | 9:16 | 12:55 | 9:30 | #21748 | |
21M | 21.00 mi | 14:13:23 | 3:15:26 | 9:18 | 10:05 | 10:05 | #21564 | |
35K | 21.75 mi | 14:20:05 | 3:22:08 | 9:18 | 6:42 | 8:57 | #21442 | |
23M | 23.00 mi | 14:31:33 | 3:33:36 | 9:17 | 11:28 | 9:09 | #21171 | |
24M | 24.00 mi | 14:40:26 | 3:42:29 | 9:16 | 8:53 | 8:53 | #21002 | |
40K | 24.85 mi | 14:48:19 | 3:50:22 | 9:16 | 7:53 | 9:13 | #20886 | |
25.2M | 25.20 mi | 14:51:44 | 3:53:47 | 9:17 | 3:25 | 9:54 | #20818 | |
Finish | 26.22 mi | 15:00:54 | 4:02:57 | 9:16 | 9:10 | 9:00 | #20770 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F65-69 | Seg. Overall | Seg. Females | Seg. F65-69 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 22275 | 8781 | 8781 | 23219(Top 82%) | 9215(Top 75%) | 9215(Top 4151%) |
| 10K | 6.21 mi | 3.10 mi | 22600-325 | 8939-158 | 8939-158 | 22915(Top 81%) | 9081(Top 74%) | 9081(Top 4091%) |
| 15K | 9.32 mi | 3.11 mi | 22841-241 | 9032-93 | 9032-93 | 23219(Top 82%) | 9215(Top 75%) | 9215(Top 4151%) |
| 20K | 12.43 mi | 3.11 mi | 22672+169 | 8940+92 | 8940+92 | 22279(Top 78%) | 8740(Top 71%) | 8740(Top 3937%) |
| Half | 13.11 mi | 0.68 mi | 22662+10 | 8937+3 | 8937+3 | 22545(Top 79%) | 8896(Top 73%) | 8896(Top 4007%) |
| 25K | 15.53 mi | 2.42 mi | 22420+242 | 8822+115 | 8822+115 | 21269(Top 75%) | 8245(Top 67%) | 8245(Top 3714%) |
| 30K | 18.64 mi | 3.11 mi | 21979+441 | 8612+210 | 8612+210 | 20018(Top 70%) | 7674(Top 63%) | 7674(Top 3457%) |
| 20M | 20.00 mi | 1.36 mi | 21748+231 | 8495+117 | 8495+117 | 19226(Top 68%) | 7391(Top 60%) | 7391(Top 3329%) |
| 21M | 21.00 mi | 1.00 mi | 21564+184 | 8423+72 | 8423+72 | 18636(Top 66%) | 7149(Top 58%) | 7149(Top 3220%) |
| 35K | 21.75 mi | 0.75 mi | 21442+122 | 8373+50 | 8373+50 | 18074(Top 64%) | 6956(Top 57%) | 6956(Top 3133%) |
| 23M | 23.00 mi | 1.25 mi | 21171+271 | 8253+120 | 8253+120 | 17170(Top 60%) | 6548(Top 54%) | 6548(Top 2950%) |
| 24M | 24.00 mi | 1.00 mi | 21002+169 | 8187+66 | 8187+66 | 16811(Top 59%) | 6401(Top 52%) | 6401(Top 2883%) |
| 40K | 24.85 mi | 0.85 mi | 20886+116 | 8137+50 | 8137+50 | 17488(Top 62%) | 6864(Top 56%) | 6864(Top 3092%) |
| 25.2M | 25.20 mi | 0.35 mi | 20818+68 | 8112+25 | 8112+25 | 16692(Top 59%) | 6460(Top 53%) | 6460(Top 2910%) |
| Finish | 26.22 mi | 1.02 mi | 20770+48 | 8097+15 | 8097+15 | 19063(Top 67%) | 7642(Top 62%) | 7642(Top 3442%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
23219
Females
9215
F65-69
9215
5K→10K
3.1 - 6.2 mi
Overall
22915
Females
9081
F65-69
9081
10K→15K
6.2 - 9.3 mi
Overall
23219
Females
9215
F65-69
9215
15K→20K
9.3 - 12.4 mi
Overall
22279
Females
8740
F65-69
8740
20K→Half
12.4 - 13.1 mi
Overall
22545
Females
8896
F65-69
8896
Half→25K
13.1 - 15.5 mi
Overall
21269
Females
8245
F65-69
8245
25K→30K
15.5 - 18.6 mi
Overall
20018
Females
7674
F65-69
7674
30K→20M
18.6 - 20.0 mi
Overall
19226
Females
7391
F65-69
7391
20M→21M
20.0 - 21.0 mi
Overall
18636
Females
7149
F65-69
7149
21M→35K
21.0 - 21.8 mi
Overall
18074
Females
6956
F65-69
6956
35K→23M
21.8 - 23.0 mi
Overall
17170
Females
6548
F65-69
6548
23M→24M
23.0 - 24.0 mi
Overall
16811
Females
6401
F65-69
6401
24M→40K
24.0 - 24.9 mi
Overall
17488
Females
6864
F65-69
6864
40K→25.2M
24.9 - 25.2 mi
Overall
16692
Females
6460
F65-69
6460
25.2M→Finish
25.2 - 26.2 mi
Overall
19063
Females
7642
F65-69
7642
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #22275 |
| 5K → 10K | 128 | 453 | -325 | #22275 | #22600 |
| 10K → 15K | 103 | 344 | -241 | #22600 | #22841 |
| 15K → 20K | 271 | 102 | +169 | #22841 | #22672 |
| 20K → Half | 40 | 30 | +10 | #22672 | #22662 |
| Half → 25K | 276 | 34 | +242 | #22662 | #22420 |
| 25K → 30K | 466 | 25 | +441 | #22420 | #21979 |
| 30K → 20M | 236 | 5 | +231 | #21979 | #21748 |
| 20M → 21M | 191 | 7 | +184 | #21748 | #21564 |
| 21M → 35K | 131 | 9 | +122 | #21564 | #21442 |
| 35K → 23M | 274 | 3 | +271 | #21442 | #21171 |
| 23M → 24M | 175 | 6 | +169 | #21171 | #21002 |
| 24M → 40K | 124 | 8 | +116 | #21002 | #20886 |
| 40K → 25.2M | 73 | 5 | +68 | #20886 | #20818 |
| 25.2M → Finish | 61 | 13 | +48 | #20818 | #20770 |
| TOTALS | 2549 | 1044 | +1505 |
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
