Shengdi Chen

Holland Landing

Bib: 52450 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F30-34)

#0 / 4161

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

11:42/mi

36:22

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:59/mi

1:13:35

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:15/mi

1:48:32

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:56/mi

2:22:29

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:46/mi

2:30:31

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:20/mi

2:58:00

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:00/mi

3:35:16

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:08/mi

4:12:58

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:35/mi

4:48:57

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:32/mi

5:03:19

↑ 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

2:30:3111:29 /mi⚡ faster

2nd Half

2:32:4811:39 /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	36:22	11:42	3.11 mi	36:22	11:42	-
10K	1:13:35	11:51	3.10 mi	37:13	11:59	+0:17
15K	1:48:32	11:39	3.11 mi	34:57	11:15	-0:44
20K	2:22:29	11:28	3.11 mi	33:57	10:56	-0:19
Half(13.11 mi)	2:30:31	11:29	0.68 mi	8:02	11:46	+0:50
25K	2:58:00	11:28	2.42 mi	27:29	11:20	-0:26
30K	3:35:16	11:33	3.11 mi	37:16	12:00	+0:40
35K	4:12:58	11:38	3.11 mi	37:42	12:08	+0:08
40K	4:48:57	11:38	3.10 mi	35:59	11:35	-0:33
Finish(26.22 mi)	5:03:19	11:35	1.37 mi	14:22	10:32	-1:03

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:32 /mi

Average Pace

11:35 /mi

Slowest Pace

12:08 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:26:44

48% of race

Time at Steady Pace

2:36:35

52% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:34 /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	Females	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	48477	20677	3543	45208	18565	3227
10K	3.10 mi	47722+755	20172+505	3464+79	47207	19835	3424
15K	3.11 mi	46867+855	19608+564	3381+83	45208	18565	3227
20K	3.11 mi	45454+1413	18749+859	3243+138	41122	16194	2848
Half(13.11 mi)	0.68 mi	45302+152	18655+94	3227+16	43053	17563	3069
25K	2.42 mi	44422+880	18201+454	3157+70	40561	16198	2849
30K	3.11 mi	43601+821	17831+370	3103+54	40358	16449	2876
35K	3.11 mi	42820+781	17502+329	3048+55	38490	15876	2781
40K	3.10 mi	41456+1364	16866+636	2944+104	31921	12944	2322
Finish(26.22 mi)	1.37 mi	41046+410	16672+194	2921+23	30656	12436	2277

12436

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