Wenxu Zhang

Wellesley

Bib: 21186 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 7%

Gender (Male)

#0 / 29548

Top 11%

Division (M35-39)

#0 / 4653

Top 16%

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

6:49/mi

21:10

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

6:46/mi

42:12

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

6:44/mi

1:03:08

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

6:45/mi

1:24:05

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

6:47/mi

1:28:43

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

6:42/mi

1:44:58

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

6:46/mi

2:05:58

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

6:53/mi

2:27:20

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:02/mi

2:49:10

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:01/mi

2:58:44

↑ 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

1:28:436:46 /mi⚡ faster

2nd Half

1:30:016:52 /mi+1.5%

Positive split — 1.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	21:10	6:49	3.11 mi	21:10	6:49	-
10K	42:12	6:47	3.10 mi	21:02	6:46	-0:03
15K	1:03:08	6:46	3.11 mi	20:56	6:44	-0:02
20K	1:24:05	6:46	3.11 mi	20:57	6:45	+0:01
Half(13.11 mi)	1:28:43	6:46	0.68 mi	4:38	6:47	+0:02
25K	1:44:58	6:45	2.42 mi	16:15	6:42	-0:05
30K	2:05:58	6:45	3.11 mi	21:00	6:46	+0:04
35K	2:27:20	6:46	3.11 mi	21:22	6:53	+0:07
40K	2:49:10	6:48	3.10 mi	21:50	7:02	+0:09
Finish(26.22 mi)	2:58:44	6:49	1.37 mi	9:34	7:01	-0:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:42 /mi

Average Pace

6:49 /mi

Slowest Pace

7:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:58:44

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:49 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	5035	4528	999	4766	4337	955
10K	3.10 mi	4614+421	4177+351	938+61	4264	3898	869
15K	3.11 mi	4626-12	4200-23	941-3	4766	4337	955
20K	3.11 mi	4475+151	4085+115	913+28	4132	3799	863
Half(13.11 mi)	0.68 mi	4438+37	4055+30	909+4	4027	3687	833
25K	2.42 mi	4288+150	3926+129	878+31	3681	3383	770
30K	3.11 mi	4058+230	3723+203	836+42	3403	3127	707
35K	3.11 mi	3870+188	3550+173	793+43	3399	3093	688
40K	3.10 mi	3689+181	3368+182	760+33	3240	2863	628
Finish(26.22 mi)	1.37 mi	3698-9	3366+2	756+4	3851	3273	706

3273

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