Yinong Ding

Fairfax

Bib: 34276 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 45%

Masters (Masters Women)

#0 / 9409

Top 42%

Division (F60-64)

#0 / 561

Top 27%

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

9:14/mi

28:42

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:56/mi

56:27

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:53/mi

1:24:03

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:00/mi

1:52:02

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:20/mi

1:58:24

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:07/mi

2:20:31

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:30/mi

2:50:02

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:34/mi

3:22:53

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:35/mi

4:05:04

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

15:03/mi

4:25:35

↑ 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

1:58:249:02 /mi⚡ faster

2nd Half

2:27:1111:14 /mi+24.3%

Positive split — 24.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:42	9:14	3.11 mi	28:42	9:14	-
10K	56:27	9:05	3.10 mi	27:45	8:56	-0:18
15K	1:24:03	9:01	3.11 mi	27:36	8:53	-0:03
20K	1:52:02	9:01	3.11 mi	27:59	9:00	+0:07
Half(13.11 mi)	1:58:24	9:02	0.68 mi	6:22	9:20	+0:20
25K	2:20:31	9:03	2.42 mi	22:07	9:07	-0:13
30K	2:50:02	9:07	3.11 mi	29:31	9:30	+0:23
35K	3:22:53	9:20	3.11 mi	32:51	10:34	+1:04
40K	4:05:04	9:52	3.10 mi	42:11	13:35	+3:01
Finish(26.22 mi)	4:25:35	10:08	1.37 mi	20:31	15:03	+1:28

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:53 /mi

Average Pace

10:08 /mi

Slowest Pace

15:03 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:50:02

64% of race

Time at Slower Pace

1:35:33

36% of race

Average Pace: 10:08 /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	F60-64	Seg. Overall	Seg. Females	Seg. F60-64
5K	3.11 mi	28389	9274	113	26137	8099	79
10K	3.10 mi	26409+1980	8353+921	89+24	24599	7529	68
15K	3.11 mi	26211+198	8234+119	83+6	26137	8099	79
20K	3.11 mi	25952+259	8096+138	79+4	25545	7894	76
Half(13.11 mi)	0.68 mi	25943+9	8093+3	79	27064	8726	95
25K	2.42 mi	25727+216	8035+58	77+2	25261	7967	75
30K	3.11 mi	25586+141	8070-35	79-2	25443	8355	89
35K	3.11 mi	26458-872	8634-564	89-10	29716	11003	143
40K	3.10 mi	29050-2592	10113-1479	128-39	41830	18095	330
Finish(26.22 mi)	1.37 mi	30879-1829	11119-1006	153-25	50871	22873	479

22873

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