David Baek

Columbia

Bib: 11953 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 15%

Gender (Male)

#0 / 29548

Top 23%

Masters (Masters Men)

#0 / 14666

Top 18%

Division (M50-54)

#0 / 2876

Top 17%

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

7:25/mi

23:02

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:17/mi

45:39

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:26/mi

1:08:44

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:26/mi

1:31:50

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:21/mi

1:36:51

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:23/mi

1:54:46

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:40/mi

2:18:34

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:05/mi

2:43:42

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:50/mi

3:08:01

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:20/mi

3:18:01

↑ 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

1:36:517:23 /mi⚡ faster

2nd Half

1:41:107:43 /mi+4.5%

Positive split — 4.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:02	7:25	3.11 mi	23:02	7:25	-
10K	45:39	7:21	3.10 mi	22:37	7:17	-0:08
15K	1:08:44	7:22	3.11 mi	23:05	7:26	+0:09
20K	1:31:50	7:23	3.11 mi	23:06	7:26	0:00
Half(13.11 mi)	1:36:51	7:23	0.68 mi	5:01	7:21	-0:05
25K	1:54:46	7:23	2.42 mi	17:55	7:23	+0:02
30K	2:18:34	7:26	3.11 mi	23:48	7:40	+0:17
35K	2:43:42	7:32	3.11 mi	25:08	8:05	+0:25
40K	3:08:01	7:34	3.10 mi	24:19	7:50	-0:15
Finish(26.22 mi)	3:18:01	7:33	1.37 mi	10:00	7:20	-0:30

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:17 /mi

Average Pace

7:33 /mi

Slowest Pace

8:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:52:53

87% of race

Time at Steady Pace

25:08

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:33 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	9432	7791	612	10205	8318	663
10K	3.10 mi	8701+731	7286+505	538+74	8067	6864	472
15K	3.11 mi	9115-414	7588-302	580-42	10205	8318	663
20K	3.11 mi	9080+35	7569+19	570+10	9152	7603	551
Half(13.11 mi)	0.68 mi	8989+91	7499+70	554+16	7832	6674	436
25K	2.42 mi	8872+117	7399+100	541+13	8500	7093	481
30K	3.11 mi	8940-68	7397+2	545-4	9292	7512	565
35K	3.11 mi	9090-150	7452-55	554-9	11099	8503	675
40K	3.10 mi	8568+522	6990+462	511+43	7313	5763	399
Finish(26.22 mi)	1.37 mi	8324+244	6781+209	487+24	5482	4424	229

4424

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