Boomer Chin

Chicago

Bib: 11293 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Division (M25-29)

#0 / 4122

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

8:15/mi

25:37

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:16/mi

51:17

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:04/mi

1:16:20

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:21/mi

1:42:17

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:55/mi

1:48:22

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:17/mi

2:13:18

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:20/mi

2:45:25

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:20/mi

3:20:39

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:14/mi

4:01:45

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:33/mi

4:16:09

↑ 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

1:48:228:16 /mi⚡ faster

2nd Half

2:27:4711:16 /mi+36.4%

Positive split — 36.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:37	8:15	3.11 mi	25:37	8:15	-
10K	51:17	8:15	3.10 mi	25:40	8:16	+0:01
15K	1:16:20	8:11	3.11 mi	25:03	8:04	-0:12
20K	1:42:17	8:14	3.11 mi	25:57	8:21	+0:17
Half(13.11 mi)	1:48:22	8:16	0.68 mi	6:05	8:55	+0:34
25K	2:13:18	8:35	2.42 mi	24:56	10:17	+1:22
30K	2:45:25	8:52	3.11 mi	32:07	10:20	+0:03
35K	3:20:39	9:14	3.11 mi	35:14	11:20	+1:00
40K	4:01:45	9:44	3.10 mi	41:06	13:14	+1:54
Finish(26.22 mi)	4:16:09	9:47	1.37 mi	14:24	10:33	-2:41

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:04 /mi

Average Pace

9:47 /mi

Slowest Pace

13:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:48:22

42% of race

Time at Steady Pace

1:11:27

28% of race

Time at Slower Pace

1:16:20

30% of race

Average Pace: 9:46 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	17414	12858	1938	16932	12674	1935
10K	3.10 mi	17405+9	12852+6	1951-13	17528	12954	1970
15K	3.11 mi	17229+176	12777+75	1945+6	16932	12674	1935
20K	3.11 mi	17449-220	12932-155	1975-30	18389	13557	2077
Half(13.11 mi)	0.68 mi	17636-187	13039-107	1988-13	22560	15940	2424
25K	2.42 mi	20550-2914	14751-1712	2230-242	34177	21653	3218
30K	3.11 mi	22767-2217	15959-1208	2389-159	31158	19921	2963
35K	3.11 mi	25511-2744	17321-1362	2587-198	34328	20725	3052
40K	3.10 mi	27983-2472	18425-1104	2751-164	40234	22948	3333
Finish(26.22 mi)	1.37 mi	28025-42	18359+66	2744+7	30791	18299	2784

18299

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