Overall
#0 / 25550
Top 26%Gender (Female)
#0 / 10924
Top 11%Masters (Masters Women)
#0 / 6263
Top 4%Division (F50-54)
#0 / 1187
Top 2%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
7:39/mi
23:45
↑ 97 ft↓ 345 ft1.5% grade
10K· 6.21 mi
7:35/mi
47:20
↑ 79 ft↓ 138 ft0.4% grade
15K· 9.32 mi
7:31/mi
1:10:41
↑ 67 ft↓ 78 ft
20K· 12.43 mi
7:34/mi
1:34:11
↑ 106 ft↓ 86 ft0.1% grade
Half· 13.11 mi
7:26/mi
1:39:15
↑ 19 ft↓ 37 ft0.5% grade
25K· 15.53 mi
7:36/mi
1:57:41
↑ 66 ft↓ 88 ft0.2% grade
30K· 18.64 mi
7:45/mi
2:21:47
↑ 181 ft↓ 148 ft0.2% grade
20M
7:45/mi
2:32:19
↑ 64 ft↓ 50 ft0.2% grade
21M
8:00/mi
2:40:19
↑ 106 ft↓ 24 ft1.6% grade
35K· 21.75 mi
7:18/mi
2:45:47
↑ 17 ft↓ 86 ft1.7% grade
23M
7:30/mi
2:55:11
↑ 23 ft↓ 63 ft0.6% grade
24M
7:22/mi
3:02:33
↓ 82 ft1.3% grade
40K· 24.85 mi
7:26/mi
3:08:54
↓ 20 ft0.3% grade
25.2M
8:10/mi
3:11:43
↑ 13 ft↓ 16 ft0.2% grade
Finish· 26.22 mi
7:00/mi
3:18:51
↑ 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
1:39:157:34 /mi⚖️ balanced
2nd Half
1:39:367:36 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 23:45 | 7:39 | 3.11 mi | 23:45 | 7:39 | - | |
10K | 47:20 | 7:37 | 3.10 mi | 23:35 | 7:35 | -0:04 | |
15K | 1:10:41 | 7:35 | 3.11 mi | 23:21 | 7:31 | -0:04 | |
20K | 1:34:11 | 7:35 | 3.11 mi | 23:30 | 7:34 | +0:03 | |
Half(13.11 mi) | 1:39:15 | 7:34 | 0.68 mi | 5:04 | 7:26 | -0:08 | |
25K | 1:57:41 | 7:35 | 2.42 mi | 18:26 | 7:36 | +0:10 | |
30K | 2:21:47 | 7:36 | 3.11 mi | 24:06 | 7:45 | +0:09 | |
20M | 2:32:19 | 7:37 | 1.36 mi | 10:32 | 7:45 | 0:00 | |
21M | 2:40:19 | 7:38 | 1.00 mi | 8:00 | 8:00 | +0:15 | |
35K | 2:45:47 | 7:37 | 0.75 mi | 5:28 | 7:18 | -0:42 | |
23M | 2:55:11 | 7:37 | 1.25 mi | 9:24 | 7:30 | +0:12 | |
24M | 3:02:33 | 7:36 | 1.00 mi | 7:22 | 7:22 | -0:08 | |
40K | 3:08:54 | 7:36 | 0.85 mi | 6:21 | 7:26 | +0:04 | |
25.2M | 3:11:43 | 7:36 | 0.35 mi | 2:49 | 8:10 | +0:44 | |
Finish(26.22 mi) | 3:18:51 | 7:35 | 1.02 mi | 7:08 | 7:00 | -1:10 |
Trend:
Faster pace
Steady pace
Slower pace
More below
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Race managed by
Boston Athletic Association
Race timed by
Mika Timing
