Lufeng Zhang

Pudong

Bib: 3770 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 14%

Gender (Male)

#0 / 29548

Top 22%

Masters (Masters Men)

#0 / 14666

Top 17%

Division (M40-44)

#0 / 4329

Top 24%

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

7:26/mi

23:06

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:30/mi

46:23

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:09/mi

1:08:36

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:24/mi

1:31:34

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:21/mi

1:36:35

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:22/mi

1:54:27

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:26/mi

2:17:33

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:35/mi

2:41:08

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:43/mi

3:05:05

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:57/mi

3:15:55

↑ 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

1:36:357:22 /mi⚡ faster

2nd Half

1:39:207:35 /mi+2.8%

Positive split — 2.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:06	7:26	3.11 mi	23:06	7:26	-
10K	46:23	7:28	3.10 mi	23:17	7:30	+0:04
15K	1:08:36	7:22	3.11 mi	22:13	7:09	-0:21
20K	1:31:34	7:22	3.11 mi	22:58	7:24	+0:15
Half(13.11 mi)	1:36:35	7:22	0.68 mi	5:01	7:21	-0:03
25K	1:54:27	7:22	2.42 mi	17:52	7:22	+0:01
30K	2:17:33	7:23	3.11 mi	23:06	7:26	+0:04
35K	2:41:08	7:25	3.11 mi	23:35	7:35	+0:09
40K	3:05:05	7:27	3.10 mi	23:57	7:43	+0:08
Finish(26.22 mi)	3:15:55	7:29	1.37 mi	10:50	7:57	+0:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:09 /mi

Average Pace

7:29 /mi

Slowest Pace

7:57 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:05:05

94% of race

Time at Steady Pace

10:50

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:28 /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	9630	7914	1298	7778	6675	1134
10K	3.10 mi	9803-173	8023-109	1306-8	10087	8181	1332
15K	3.11 mi	8981+822	7490+533	1243+63	7778	6675	1134
20K	3.11 mi	8909+72	7450+40	1235+8	8787	7366	1224
Half(13.11 mi)	0.68 mi	8822+87	7382+68	1224+11	7818	6660	1102
25K	2.42 mi	8701+121	7283+99	1210+14	8320	6962	1154
30K	3.11 mi	8372+329	7027+256	1175+35	7498	6278	1044
35K	3.11 mi	8065+307	6759+268	1135+40	7289	5960	986
40K	3.10 mi	7639+426	6355+404	1060+75	6563	5260	842
Finish(26.22 mi)	1.37 mi	7699-60	6359-4	1053+7	9573	7078	1111

7078

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