Cynthia Ko

Jersey City

Bib: 59425 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

11:00/mi

34:10

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:21/mi

1:12:31

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:56/mi

1:52:42

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:42/mi

2:35:17

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:31/mi

2:45:11

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

15:24/mi

3:22:31

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:33/mi

4:10:50

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:36/mi

4:59:17

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:57/mi

5:51:56

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

16:30/mi

6:14:26

↑ 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

2:45:1112:36 /mi⚡ faster

2nd Half

3:29:1515:58 /mi+26.7%

Positive split — 26.7% 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	34:10	11:00	3.11 mi	34:10	11:00	-
10K	1:12:31	11:40	3.10 mi	38:21	12:21	+1:21
15K	1:52:42	12:05	3.11 mi	40:11	12:56	+0:35
20K	2:35:17	12:30	3.11 mi	42:35	13:42	+0:46
Half(13.11 mi)	2:45:11	12:36	0.68 mi	9:54	14:31	+0:49
25K	3:22:31	13:02	2.42 mi	37:20	15:24	+0:53
30K	4:10:50	13:27	3.11 mi	48:19	15:33	+0:09
35K	4:59:17	13:46	3.11 mi	48:27	15:36	+0:03
40K	5:51:56	14:10	3.10 mi	52:39	16:57	+1:21
Finish(26.22 mi)	6:14:26	14:17	1.37 mi	22:30	16:30	-0:27

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:00 /mi

Average Pace

14:17 /mi

Slowest Pace

16:57 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:35:17

41% of race

Time at Steady Pace

2:24:00

38% of race

Time at Slower Pace

1:15:09

20% of race

Average Pace: 14:17 /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	43998	17825	3061	50943	22325	3809
10K	3.10 mi	46904-2906	19630-1805	3381-320	48398	20603	3531
15K	3.11 mi	48768-1864	20838-1208	3578-197	50943	22325	3809
20K	3.11 mi	49523-755	21364-526	3652-74	50852	22315	3802
Half(13.11 mi)	0.68 mi	49616-93	21433-69	3660-8	50675	22299	3797
25K	2.42 mi	50231-615	21869-436	3734-74	51905	23115	3920
30K	3.11 mi	50512-281	22096-227	3764-30	51091	22740	3855
35K	3.11 mi	50622-110	22218-122	3780-16	50391	22455	3819
40K	3.10 mi	50960-338	22469-251	3823-43	51805	23334	3963
Finish(26.22 mi)	1.37 mi	51139-179	22600-131	3843-20	52643	23779	4047

23779

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