Shelby Mancini

North Aurora

Bib: 36118 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 54109
Gender (Female)
#0 / 24561
Top 40%
Masters (Masters Women)
#0 / 9409
Top 37%
Division (F50-54)
#0 / 1771
Top 34%
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
9:18/mi
28:53
↑ 52↓ 48
10K· 6.21 mi
9:29/mi
58:21
↑ 25↓ 31
15K· 9.32 mi
9:29/mi
1:27:50
↑ 12↓ 13
20K· 12.43 mi
9:45/mi
1:58:08
↑ 18↓ 17
Half· 13.11 mi
9:46/mi
2:04:48
↑ 13
25K· 15.53 mi
10:08/mi
2:29:21
↑ 22↓ 30
30K· 18.64 mi
9:51/mi
2:59:57
↑ 13↓ 12
35K· 21.75 mi
9:57/mi
3:30:53
↑ 27↓ 27
40K· 24.85 mi
10:38/mi
4:03:54
↑ 16↓ 11
Finish· 26.22 mi
9:58/mi
4:17:30
↑ 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
2:04:489:31 /mi⚡ faster
2nd Half
2:12:4210:07 /mi+6.3%
Positive split — 6.3% slower in the second half
AI Race Performance Report

Shelby's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
28:539:183.11 mi28:53
9:18
-
10K
58:219:233.10 mi29:28
9:29
+0:11
15K
1:27:509:253.11 mi29:29
9:29
0:00
20K
1:58:089:303.11 mi30:18
9:45
+0:16
Half(13.11 mi)
2:04:489:310.68 mi6:40
9:46
+0:01
25K
2:29:219:372.42 mi24:33
10:08
+0:22
30K
2:59:579:393.11 mi30:36
9:51
-0:17
35K
3:30:539:423.11 mi30:56
9:57
+0:06
40K
4:03:549:493.10 mi33:01
10:38
+0:41
Finish(26.22 mi)
4:17:309:501.37 mi13:36
9:58
-0:40
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