Overall
#0 / 25550
Top 0.1%Gender (Male)
#0 / 14578
Top 0.1%Division (M18-39)
#0 / 4849
Top 0.1%Race Day Weather
55°/45°F
scattered clouds
Race Timeline
Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 2 · 298 ft
Mile 4 · 178 ft
Mile 8 · 159 ft
Mile 10 · 171 ft
Mile 14 · 142 ft
Start
0:00
Race begins
5K· 3.11 mi
4:37/mi
14:22
↑ 97 ft↓ 345 ft1.5% grade
10K· 6.21 mi
4:41/mi
28:54
↑ 79 ft↓ 138 ft0.4% grade
15K· 9.32 mi
4:53/mi
44:05
↑ 67 ft↓ 78 ft
20K· 12.43 mi
4:46/mi
58:54
↑ 106 ft↓ 86 ft0.1% grade
Half· 13.11 mi
4:44/mi
1:02:08
↑ 19 ft↓ 37 ft0.5% grade
25K· 15.53 mi
4:56/mi
1:14:06
↑ 66 ft↓ 88 ft0.2% grade
30K· 18.64 mi
5:03/mi
1:29:46
↑ 181 ft↓ 148 ft0.2% grade
20M
5:03/mi
1:36:38
↑ 64 ft↓ 50 ft0.2% grade
21M
5:06/mi
1:41:44
↑ 106 ft↓ 24 ft1.6% grade
35K· 21.75 mi
4:35/mi
1:45:10
↑ 17 ft↓ 86 ft1.7% grade
23M
4:56/mi
1:51:20
↑ 23 ft↓ 63 ft0.6% grade
24M
4:55/mi
1:56:15
↓ 82 ft1.3% grade
40K· 24.85 mi
5:16/mi
2:00:45
↓ 20 ft0.3% grade
25.2M
5:51/mi
2:02:46
↑ 13 ft↓ 16 ft0.2% grade
Finish· 26.22 mi
4:55/mi
2:07:47
↑ 22 ft↓ 21 ft
Course Elevation
890ft
Total climb
462ft
Range
7 to 469 ft
1,342ft
Total descent
About the height of two redwood trees
The Course
Half Splits
1st Half· via Half
1:02:084:44 /mi⚡ faster
2nd Half
1:05:395:00 /mi+5.7%
Positive split — 5.7% slower in the second half
AI Race Performance Report
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 14:22 | 4:37 | 3.11 mi | 14:22 | 4:37 | - | |
10K | 28:54 | 4:39 | 3.10 mi | 14:32 | 4:41 | +0:04 | |
15K | 44:05 | 4:44 | 3.11 mi | 15:11 | 4:53 | +0:12 | |
20K | 58:54 | 4:44 | 3.11 mi | 14:49 | 4:46 | -0:07 | |
Half(13.11 mi) | 1:02:08 | 4:44 | 0.68 mi | 3:14 | 4:44 | -0:02 | |
25K | 1:14:06 | 4:46 | 2.42 mi | 11:58 | 4:56 | +0:12 | |
30K | 1:29:46 | 4:49 | 3.11 mi | 15:40 | 5:03 | +0:07 | |
20M | 1:36:38 | 4:50 | 1.36 mi | 6:52 | 5:03 | 0:00 | |
21M | 1:41:44 | 4:51 | 1.00 mi | 5:06 | 5:06 | +0:03 | |
35K | 1:45:10 | 4:50 | 0.75 mi | 3:26 | 4:35 | -0:31 | |
23M | 1:51:20 | 4:50 | 1.25 mi | 6:10 | 4:56 | +0:21 | |
24M | 1:56:15 | 4:51 | 1.00 mi | 4:55 | 4:55 | -0:01 | |
40K | 2:00:45 | 4:51 | 0.85 mi | 4:30 | 5:16 | +0:21 | |
25.2M | 2:02:46 | 4:52 | 0.35 mi | 2:01 | 5:51 | +0:35 | |
Finish(26.22 mi) | 2:07:47 | 4:53 | 1.02 mi | 5:01 | 4:55 | -0:56 |
Trend:
Faster pace
Steady pace
Slower pace
More below
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Race managed by
Boston Athletic Association
Race timed by
Mika Timing
