Leanne Martin

Cambridge

Bib: 3838 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 54109
Top 30%
Gender (Female)
#0 / 24561
Top 18%
Masters (Masters Women)
#0 / 9409
Top 14%
Division (F40-44)
#0 / 3124
Top 21%
Race Day Weather
54°/44°F
few clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:34/mi
26:36
↑ 52↓ 48
10K· 6.21 mi
8:25/mi
52:46
↑ 25↓ 31
15K· 9.32 mi
8:19/mi
1:18:36
↑ 12↓ 13
20K· 12.43 mi
8:25/mi
1:44:46
↑ 18↓ 17
Half· 13.11 mi
8:33/mi
1:50:36
↑ 13
25K· 15.53 mi
8:21/mi
2:10:51
↑ 22↓ 30
30K· 18.64 mi
8:23/mi
2:36:55
↑ 13↓ 12
35K· 21.75 mi
8:24/mi
3:03:02
↑ 27↓ 27
40K· 24.85 mi
8:35/mi
3:29:42
↑ 16↓ 11
Finish· 26.22 mi
8:46/mi
3:41:40
↑ 23↓ 20
Course Elevation
227ft
Total climb
32ft
Range
589 to 621 ft
221ft
Total descent
About the height of a three-story building

The Course

Half Splits

1st Half· via Half
1:50:368:26 /mi⚖️ balanced
2nd Half
1:51:048:28 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
26:368:343.11 mi26:36
8:34
-
10K
52:468:303.10 mi26:10
8:25
-0:09
15K
1:18:368:263.11 mi25:50
8:19
-0:06
20K
1:44:468:263.11 mi26:10
8:25
+0:06
Half(13.11 mi)
1:50:368:260.68 mi5:50
8:33
+0:08
25K
2:10:518:252.42 mi20:15
8:21
-0:12
30K
2:36:558:253.11 mi26:04
8:23
+0:02
35K
3:03:028:253.11 mi26:07
8:24
+0:01
40K
3:29:428:263.10 mi26:40
8:35
+0:11
Finish(26.22 mi)
3:41:408:281.37 mi11:58
8:46
+0:11
Trend:
Faster pace
Steady pace
Slower pace
More below

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Public Race Data

Chicago Event Management

Chicago Event Management

Mika Timing

Mika Timing