Mike Brown

Grafton

Bib: 62815 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M50-54)

#0 / 2876

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

13:28/mi

41:51

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

16:05/mi

1:31:49

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

14:49/mi

2:17:50

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

16:15/mi

3:08:18

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:44/mi

3:18:21

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

17:05/mi

3:59:45

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

17:42/mi

4:54:44

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

17:42/mi

5:49:43

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

17:42/mi

6:44:42

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

16:05/mi

7:06:38

↑ 23 ft↓ 20 ft

606 ft elev

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

3:18:2115:08 /mi⚡ faster

2nd Half

3:48:1717:25 /mi+15.1%

Positive split — 15.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	41:51	13:28	3.11 mi	41:51	13:28	-
10K	1:31:49	14:47	3.10 mi	49:58	16:05	+2:37
15K	2:17:50	14:47	3.11 mi	46:01	14:49	-1:16
20K	3:08:18	15:09	3.11 mi	50:28	16:15	+1:26
Half(13.11 mi)	3:18:21	15:08	0.68 mi	10:03	14:44	-1:31
25K	3:59:45	15:26	2.42 mi	41:24	17:05	+2:21
30K	4:54:44	15:49	3.11 mi	54:59	17:42	+0:37
35K	5:49:43	16:05	3.11 mi	54:59	17:42	0:00
40K	6:44:42	16:17	3.10 mi	54:59	17:42	0:00
Finish(26.22 mi)	7:06:38	16:17	1.37 mi	21:56	16:05	-1:37

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

13:28 /mi

Average Pace

16:17 /mi

Slowest Pace

17:42 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:37:55

23% of race

Time at Steady Pace

2:02:22

29% of race

Time at Slower Pace

3:26:21

48% of race

Average Pace: 16:16 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	52967	29255	2854	53387	29359	2859
10K	3.10 mi	53572-605	29419-164	2869-15	53791	29475	2871
15K	3.11 mi	53556+16	29420-1	2866+3	53387	29359	2859
20K	3.11 mi	53588-32	29427-7	2865+1	53497	29383	2857
Half(13.11 mi)	0.68 mi	53526+62	29417+10	2865	51007	28502	2767
25K	2.42 mi	53578-52	29421-4	2864+1	53366	29291	2849
30K	3.11 mi	53594-16	29421	2865-1	53312	29248	2846
35K	3.11 mi	53578+16	29408+13	2864+1	53180	29195	2838
40K	3.10 mi	53553+25	29394+14	2864	52697	28907	2810
Finish(26.22 mi)	1.37 mi	53528+25	29389+5	2863+1	52274	28689	2770

28689

Passing Analysis

No position changes recorded for this athlete.

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All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing