William MacLeod

Chicago

Bib: 56846 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 (M70-74)

#0 / 161

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

11:09/mi

34:40

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:06/mi

1:09:08

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:57/mi

1:43:09

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:55/mi

2:20:11

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:34/mi

2:30:07

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:05/mi

3:01:50

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:33/mi

3:43:55

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:52/mi

4:27:01

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:18/mi

5:11:28

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:49/mi

5:28:57

↑ 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

2:30:0711:27 /mi⚡ faster

2nd Half

2:58:5013:39 /mi+19.1%

Positive split — 19.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:40	11:09	3.11 mi	34:40	11:09	-
10K	1:09:08	11:08	3.10 mi	34:28	11:06	-0:03
15K	1:43:09	11:04	3.11 mi	34:01	10:57	-0:09
20K	2:20:11	11:17	3.11 mi	37:02	11:55	+0:58
Half(13.11 mi)	2:30:07	11:27	0.68 mi	9:56	14:34	+2:39
25K	3:01:50	11:42	2.42 mi	31:43	13:05	-1:29
30K	3:43:55	12:01	3.11 mi	42:05	13:33	+0:28
35K	4:27:01	12:17	3.11 mi	43:06	13:52	+0:19
40K	5:11:28	12:32	3.10 mi	44:27	14:18	+0:26
Finish(26.22 mi)	5:28:57	12:33	1.37 mi	17:29	12:49	-1:29

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:57 /mi

Average Pace

12:33 /mi

Slowest Pace

14:34 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:20:11

43% of race

Time at Steady Pace

1:31:17

28% of race

Time at Slower Pace

1:37:29

30% of race

Average Pace: 12:33 /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	M70-74	Seg. Overall	Seg. Males	Seg. M70-74
5K	3.11 mi	45166	26616	92	43559	26016	85
10K	3.10 mi	43843+1323	26139+477	87+5	42801	25698	82
15K	3.11 mi	43704+139	26083+56	87	43559	26016	85
20K	3.11 mi	44429-725	26320-237	89-2	46045	26802	102
Half(13.11 mi)	0.68 mi	45131-702	26560-240	93-4	50729	28394	128
25K	2.42 mi	45595-464	26685-125	95-2	47149	26940	102
30K	3.11 mi	45759-164	26667+18	97-2	46146	26296	92
35K	3.11 mi	45777-18	26554+113	94+3	45409	25695	82
40K	3.10 mi	45687+90	26373+181	90+4	44747	25095	78
Finish(26.22 mi)	1.37 mi	45658+29	26312+61	88+2	44401	24862	74

24862

Passing Analysis

No position changes recorded for this athlete.

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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