Maddy Contois

Boston

Bib: 34084 F

0:00
0:00
/ mi
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Overall
#0 / 54109
Gender (Female)
#0 / 24561
Division (F30-34)
#0 / 4161
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
10:09/mi
31:33
↑ 52↓ 48
10K· 6.21 mi
9:54/mi
1:02:18
↑ 25↓ 31
15K· 9.32 mi
9:44/mi
1:32:33
↑ 12↓ 13
20K· 12.43 mi
9:36/mi
2:02:24
↑ 18↓ 17
Half· 13.11 mi
9:35/mi
2:08:56
↑ 13
25K· 15.53 mi
9:35/mi
2:32:10
↑ 22↓ 30
30K· 18.64 mi
9:59/mi
3:03:11
↑ 13↓ 12
35K· 21.75 mi
11:18/mi
3:38:17
↑ 27↓ 27
40K· 24.85 mi
12:52/mi
4:18:15
↑ 16↓ 11
Finish· 26.22 mi
11:34/mi
4:34:02
↑ 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
2:08:569:50 /mi⚡ faster
2nd Half
2:25:0611:04 /mi+12.5%
Positive split — 12.5% slower in the second half
AI Race Performance Report

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
31:3310:093.11 mi31:33
10:09
-
10K
1:02:1810:023.10 mi30:45
9:54
-0:15
15K
1:32:339:563.11 mi30:15
9:44
-0:10
20K
2:02:249:513.11 mi29:51
9:36
-0:08
Half(13.11 mi)
2:08:569:500.68 mi6:32
9:35
-0:01
25K
2:32:109:482.42 mi23:14
9:35
0:00
30K
3:03:119:503.11 mi31:01
9:59
+0:24
35K
3:38:1710:023.11 mi35:06
11:18
+1:19
40K
4:18:1510:233.10 mi39:58
12:52
+1:34
Finish(26.22 mi)
4:34:0210:281.37 mi15:47
11:34
-1:18
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