Brian Wasielewski

Arlington Hts

Bib: 32380 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 54109
Top 29%
Gender (Male)
#0 / 29548
Top 38%
Masters (Masters Men)
#0 / 14666
Top 34%
Division (M50-54)
#0 / 2876
Top 33%
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
8:17/mi
25:44
↑ 52↓ 48
10K· 6.21 mi
8:13/mi
51:17
↑ 25↓ 31
15K· 9.32 mi
8:08/mi
1:16:32
↑ 12↓ 13
20K· 12.43 mi
8:06/mi
1:41:43
↑ 18↓ 17
Half· 13.11 mi
8:26/mi
1:47:28
↑ 13
25K· 15.53 mi
8:11/mi
2:07:19
↑ 22↓ 30
30K· 18.64 mi
8:15/mi
2:32:57
↑ 13↓ 12
35K· 21.75 mi
8:17/mi
2:58:42
↑ 27↓ 27
40K· 24.85 mi
9:02/mi
3:26:47
↑ 16↓ 11
Finish· 26.22 mi
9:24/mi
3:39:36
↑ 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
1:47:288:12 /mi⚡ faster
2nd Half
1:52:088:33 /mi+4.3%
Positive split — 4.3% slower in the second half
AI Race Performance Report

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
25:448:173.11 mi25:44
8:17
-
10K
51:178:153.10 mi25:33
8:13
-0:04
15K
1:16:328:133.11 mi25:15
8:08
-0:05
20K
1:41:438:113.11 mi25:11
8:06
-0:02
Half(13.11 mi)
1:47:288:120.68 mi5:45
8:26
+0:20
25K
2:07:198:122.42 mi19:51
8:11
-0:15
30K
2:32:578:123.11 mi25:38
8:15
+0:04
35K
2:58:428:133.11 mi25:45
8:17
+0:02
40K
3:26:478:193.10 mi28:05
9:02
+0:45
Finish(26.22 mi)
3:39:368:231.37 mi12:49
9:24
+0:22
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