Khoa Dao

Chicago

Bib: 23939 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 (M40-44)

#0 / 4329

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

9:29/mi

29:28

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:32/mi

59:06

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:14/mi

1:27:46

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:22/mi

1:56:52

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:32/mi

2:03:22

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:32/mi

2:26:28

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:50/mi

2:57:02

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:48/mi

3:30:36

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:19/mi

4:15:06

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:38/mi

4:33:41

↑ 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

2:03:229:25 /mi⚡ faster

2nd Half

2:30:1911:28 /mi+21.8%

Positive split — 21.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:28	9:29	3.11 mi	29:28	9:29	-
10K	59:06	9:31	3.10 mi	29:38	9:32	+0:03
15K	1:27:46	9:25	3.11 mi	28:40	9:14	-0:18
20K	1:56:52	9:24	3.11 mi	29:06	9:22	+0:08
Half(13.11 mi)	2:03:22	9:25	0.68 mi	6:30	9:32	+0:10
25K	2:26:28	9:26	2.42 mi	23:06	9:32	0:00
30K	2:57:02	9:30	3.11 mi	30:34	9:50	+0:18
35K	3:30:36	9:41	3.11 mi	33:34	10:48	+0:58
40K	4:15:06	10:16	3.10 mi	44:30	14:19	+3:31
Finish(26.22 mi)	4:33:41	10:27	1.37 mi	18:35	13:38	-0:41

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:14 /mi

Average Pace

10:27 /mi

Slowest Pace

14:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:57:02

65% of race

Time at Slower Pace

1:36:39

35% of race

Average Pace: 10:26 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	30956	20443	3125	30060	20095	3060
10K	3.10 mi	31008-52	20463-20	3123+2	31258	20584	3137
15K	3.11 mi	30622+386	20302+161	3098+25	30060	20095	3060
20K	3.11 mi	30216+406	20109+193	3067+31	29361	19688	2988
Half(13.11 mi)	0.68 mi	30074+142	20040+69	3055+12	28518	19149	2908
25K	2.42 mi	29761+313	19830+210	3025+30	28661	19104	2908
30K	3.11 mi	29170+591	19416+414	2957+68	27760	18322	2795
35K	3.11 mi	29327-157	19323+93	2951+6	31157	19322	2911
40K	3.10 mi	32146-2819	20436-1113	3088-137	44798	25116	3748
Finish(26.22 mi)	1.37 mi	33283-1137	20890-454	3151-63	47359	26274	3885

26274

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