Chienwei Lu

Shenzhen

Bib: 6284 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 47%

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

8:50/mi

27:26

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:06/mi

55:43

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:17/mi

1:24:32

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:09/mi

1:52:58

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:16/mi

1:59:17

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:12/mi

2:21:36

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:13/mi

2:50:14

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:58/mi

3:21:12

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:07/mi

3:52:37

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:04/mi

4:07:42

↑ 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

1:59:179:06 /mi⚡ faster

2nd Half

2:08:259:48 /mi+7.7%

Positive split — 7.7% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:26	8:50	3.11 mi	27:26	8:50	-
10K	55:43	8:58	3.10 mi	28:17	9:06	+0:16
15K	1:24:32	9:04	3.11 mi	28:49	9:17	+0:11
20K	1:52:58	9:05	3.11 mi	28:26	9:09	-0:08
Half(13.11 mi)	1:59:17	9:06	0.68 mi	6:19	9:16	+0:07
25K	2:21:36	9:07	2.42 mi	22:19	9:12	-0:04
30K	2:50:14	9:08	3.11 mi	28:38	9:13	+0:01
35K	3:21:12	9:15	3.11 mi	30:58	9:58	+0:45
40K	3:52:37	9:22	3.10 mi	31:25	10:07	+0:09
Finish(26.22 mi)	4:07:42	9:27	1.37 mi	15:05	11:04	+0:57

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:50 /mi

Average Pace

9:27 /mi

Slowest Pace

11:04 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

27:26

11% of race

Time at Steady Pace

2:22:48

58% of race

Time at Slower Pace

1:17:28

31% of race

Average Pace: 9:27 /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	23406	16387	2507	30509	20304	3091
10K	3.10 mi	24956-1550	17273-886	2657-150	26746	18247	2808
15K	3.11 mi	26824-1868	18338-1065	2825-168	30509	20304	3091
20K	3.11 mi	26817+7	18343-5	2819+6	27216	18591	2851
Half(13.11 mi)	0.68 mi	26721+96	18279+64	2815+4	26160	17878	2714
25K	2.42 mi	26556+165	18162+117	2794+21	26080	17743	2712
30K	3.11 mi	25715+841	17586+576	2698+96	23150	15870	2450
35K	3.11 mi	25761-46	17450+136	2685+13	25892	16876	2585
40K	3.10 mi	25142+619	16901+549	2585+100	23100	14767	2252
Finish(26.22 mi)	1.37 mi	25532-390	17033-132	2619-34	34426	20013	2987

20013

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