Josh Williams

Mt Prospect

Bib: 14490 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 54109
Top 17%
Gender (Male)
#0 / 29548
Top 25%
Masters (Masters Men)
#0 / 14666
Top 21%
Division (M40-44)
#0 / 4329
Top 28%
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
7:32/mi
23:25
↑ 52↓ 48
10K· 6.21 mi
8:02/mi
48:24
↑ 25↓ 31
15K· 9.32 mi
7:09/mi
1:10:36
↑ 12↓ 13
20K· 12.43 mi
7:06/mi
1:32:41
↑ 18↓ 17
Half· 13.11 mi
7:05/mi
1:37:31
↑ 13
25K· 15.53 mi
7:06/mi
1:54:43
↑ 22↓ 30
30K· 18.64 mi
7:28/mi
2:17:55
↑ 13↓ 12
35K· 21.75 mi
7:50/mi
2:42:15
↑ 27↓ 27
40K· 24.85 mi
8:44/mi
3:09:22
↑ 16↓ 11
Finish· 26.22 mi
8:38/mi
3:21:09
↑ 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
1:37:317:26 /mi⚡ faster
2nd Half
1:43:387:54 /mi+6.3%
Positive split — 6.3% slower in the second half
AI Race Performance Report

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
23:257:323.11 mi23:25
7:32
-
10K
48:247:473.10 mi24:59
8:02
+0:30
15K
1:10:367:343.11 mi22:12
7:09
-0:53
20K
1:32:417:273.11 mi22:05
7:06
-0:03
Half(13.11 mi)
1:37:317:260.68 mi4:50
7:05
-0:01
25K
1:54:437:232.42 mi17:12
7:06
+0:01
30K
2:17:557:243.11 mi23:12
7:28
+0:22
35K
2:42:157:283.11 mi24:20
7:50
+0:22
40K
3:09:227:373.10 mi27:07
8:44
+0:54
Finish(26.22 mi)
3:21:097:411.37 mi11:47
8:38
-0:06
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