Chin Koon Chang

Singapore

Bib: 63965 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 (M45-49)

#0 / 3637

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

11:33/mi

35:52

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:16/mi

1:10:53

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:55/mi

1:44:47

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:12/mi

2:19:35

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:22/mi

2:27:20

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:14/mi

2:54:33

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:06/mi

3:29:01

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:54/mi

4:02:53

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:49/mi

4:36:30

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:51/mi

4:49:56

↑ 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

2:27:2011:14 /mi+3.2%

2nd Half

2:22:3610:53 /mi✓ faster

Negative split — 3.2% faster in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:52	11:33	3.11 mi	35:52	11:33	-
10K	1:10:53	11:24	3.10 mi	35:01	11:16	-0:17
15K	1:44:47	11:15	3.11 mi	33:54	10:55	-0:21
20K	2:19:35	11:14	3.11 mi	34:48	11:12	+0:17
Half(13.11 mi)	2:27:20	11:14	0.68 mi	7:45	11:22	+0:10
25K	2:54:33	11:14	2.42 mi	27:13	11:14	-0:08
30K	3:29:01	11:13	3.11 mi	34:28	11:06	-0:08
35K	4:02:53	11:10	3.11 mi	33:52	10:54	-0:12
40K	4:36:30	11:07	3.10 mi	33:37	10:49	-0:05
Finish(26.22 mi)	4:49:56	11:04	1.37 mi	13:26	9:51	-0:58

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:51 /mi

Average Pace

11:04 /mi

Slowest Pace

11:33 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

47:03

16% of race

Time at Steady Pace

4:02:53

84% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:03 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	47595	27474	3409	43314	25918	3190
10K	3.10 mi	45591+2004	26793+681	3316+93	43873	26095	3218
15K	3.11 mi	44740+851	26470+323	3265+51	43314	25918	3190
20K	3.11 mi	44120+620	26196+274	3226+39	42778	25577	3154
Half(13.11 mi)	0.68 mi	43899+221	26102+94	3215+11	40939	24639	3052
25K	2.42 mi	43146+753	25736+366	3177+38	39964	24115	2975
30K	3.11 mi	41729+1417	25011+725	3075+102	35751	21915	2709
35K	3.11 mi	40162+1567	24240+771	2980+95	31753	19575	2420
40K	3.10 mi	38382+1780	23289+951	2877+103	27441	16912	2115
Finish(26.22 mi)	1.37 mi	37729+653	22929+360	2830+47	25158	15632	1928

15632

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