Overall
#0 / 28404
Top 10%Gender (Female)
#0 / 12228
Top 1%Masters (Masters Women)
#0 / 6759
Top 0.2%Division (F40-44)
#0 / 1718
Top 0.6%Race Day Weather
50°/40°F
broken 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
6:09/mi
19:06
↑ 97 ft↓ 345 ft1.5% grade
10K· 6.21 mi
6:20/mi
38:48
↑ 79 ft↓ 138 ft0.4% grade
15K· 9.32 mi
6:26/mi
58:46
↑ 67 ft↓ 78 ft
20K· 12.43 mi
6:31/mi
1:19:02
↑ 106 ft↓ 86 ft0.1% grade
Half· 13.11 mi
6:27/mi
1:23:26
↑ 19 ft↓ 37 ft0.5% grade
25K· 15.53 mi
6:31/mi
1:39:15
↑ 66 ft↓ 88 ft0.2% grade
30K· 18.64 mi
6:49/mi
2:00:27
↑ 181 ft↓ 148 ft0.2% grade
20M
7:04/mi
2:10:03
↑ 64 ft↓ 50 ft0.2% grade
21M
7:23/mi
2:17:26
↑ 106 ft↓ 24 ft1.6% grade
35K· 21.75 mi
6:49/mi
2:22:32
↑ 17 ft↓ 86 ft1.7% grade
23M
6:47/mi
2:31:02
↑ 23 ft↓ 63 ft0.6% grade
24M
6:49/mi
2:37:51
↓ 82 ft1.3% grade
40K· 24.85 mi
6:49/mi
2:43:40
↓ 20 ft0.3% grade
25.2M
6:54/mi
2:46:03
↑ 13 ft↓ 16 ft0.2% grade
Finish· 26.22 mi
6:54/mi
2:53:05
↑ 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
1:23:266:22 /mi⚡ faster
2nd Half
1:29:396:50 /mi+7.5%
Positive split — 7.5% 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 | 19:06 | 6:09 | 3.11 mi | 19:06 | 6:09 | - | |
10K | 38:48 | 6:15 | 3.10 mi | 19:42 | 6:20 | +0:11 | |
15K | 58:46 | 6:18 | 3.11 mi | 19:58 | 6:26 | +0:06 | |
20K | 1:19:02 | 6:22 | 3.11 mi | 20:16 | 6:31 | +0:05 | |
Half(13.11 mi) | 1:23:26 | 6:22 | 0.68 mi | 4:24 | 6:27 | -0:04 | |
25K | 1:39:15 | 6:23 | 2.42 mi | 15:49 | 6:31 | +0:04 | |
30K | 2:00:27 | 6:28 | 3.11 mi | 21:12 | 6:49 | +0:18 | |
20M | 2:10:03 | 6:30 | 1.36 mi | 9:36 | 7:04 | +0:15 | |
21M | 2:17:26 | 6:33 | 1.00 mi | 7:23 | 7:23 | +0:19 | |
35K | 2:22:32 | 6:33 | 0.75 mi | 5:06 | 6:49 | -0:34 | |
23M | 2:31:02 | 6:34 | 1.25 mi | 8:30 | 6:47 | -0:02 | |
24M | 2:37:51 | 6:35 | 1.00 mi | 6:49 | 6:49 | +0:02 | |
40K | 2:43:40 | 6:35 | 0.85 mi | 5:49 | 6:49 | 0:00 | |
25.2M | 2:46:03 | 6:35 | 0.35 mi | 2:23 | 6:54 | +0:05 | |
Finish(26.22 mi) | 2:53:05 | 6:36 | 1.02 mi | 7:02 | 6:54 | 0:00 |
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below
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Race managed by
Boston Athletic Association
Race timed by
Mika Timing
