David Shen

North York

Bib: 25949 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 21%

Gender (Male)

#0 / 29548

Top 30%

Masters (Masters Men)

#0 / 14666

Top 25%

Division (M50-54)

#0 / 2876

Top 25%

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

7:59/mi

24:49

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:55/mi

49:25

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:29/mi

1:12:40

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:37/mi

1:36:20

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:39/mi

1:41:33

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:32/mi

1:59:48

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:53/mi

2:24:16

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:10/mi

2:49:37

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:38/mi

3:16:25

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:13/mi

3:27:38

↑ 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

1:41:337:45 /mi⚡ faster

2nd Half

1:46:058:06 /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	24:49	7:59	3.11 mi	24:49	7:59	-
10K	49:25	7:57	3.10 mi	24:36	7:55	-0:04
15K	1:12:40	7:48	3.11 mi	23:15	7:29	-0:26
20K	1:36:20	7:45	3.11 mi	23:40	7:37	+0:08
Half(13.11 mi)	1:41:33	7:45	0.68 mi	5:13	7:39	+0:02
25K	1:59:48	7:43	2.42 mi	18:15	7:32	-0:07
30K	2:24:16	7:44	3.11 mi	24:28	7:53	+0:21
35K	2:49:37	7:48	3.11 mi	25:21	8:10	+0:17
40K	3:16:25	7:54	3.10 mi	26:48	8:38	+0:28
Finish(26.22 mi)	3:27:38	7:55	1.37 mi	11:13	8:13	-0:25

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:29 /mi

Average Pace

7:55 /mi

Slowest Pace

8:38 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:00:50

87% of race

Time at Steady Pace

26:48

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:55 /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	14739	11157	955	10798	8723	708
10K	3.10 mi	14341+398	10906+251	927+28	14070	10729	913
15K	3.11 mi	13157+1184	10164+742	861+66	10798	8723	708
20K	3.11 mi	12582+575	9835+329	830+31	10938	8790	702
Half(13.11 mi)	0.68 mi	12432+150	9734+101	820+10	10351	8378	650
25K	2.42 mi	11943+489	9413+321	787+33	9635	7860	583
30K	3.11 mi	11630+313	9152+261	754+33	11088	8688	710
35K	3.11 mi	11529+101	9027+125	732+22	11658	8850	714
40K	3.10 mi	11498+31	8904+123	718+14	12528	8980	733
Finish(26.22 mi)	1.37 mi	11444+54	8833+71	712+6	11701	8352	632

8352

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