Huifu Yang

Naperville

Bib: 36380 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 31%

Gender (Male)

#0 / 29548

Top 40%

Masters (Masters Men)

#0 / 14666

Top 36%

Division (M65-69)

#0 / 507

Top 10%

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

8:24/mi

26:07

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:20/mi

51:59

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:07/mi

1:17:11

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:09/mi

1:42:30

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:26/mi

1:48:15

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:05/mi

2:07:50

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:25/mi

2:34:00

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:43/mi

3:01:04

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:11/mi

3:29:35

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:35/mi

3:42:39

↑ 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

1:48:158:15 /mi⚡ faster

2nd Half

1:54:248:44 /mi+5.7%

Positive split — 5.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:07	8:24	3.11 mi	26:07	8:24	-
10K	51:59	8:22	3.10 mi	25:52	8:20	-0:04
15K	1:17:11	8:17	3.11 mi	25:12	8:07	-0:13
20K	1:42:30	8:15	3.11 mi	25:19	8:09	+0:02
Half(13.11 mi)	1:48:15	8:15	0.68 mi	5:45	8:26	+0:17
25K	2:07:50	8:14	2.42 mi	19:35	8:05	-0:21
30K	2:34:00	8:16	3.11 mi	26:10	8:25	+0:20
35K	3:01:04	8:20	3.11 mi	27:04	8:43	+0:18
40K	3:29:35	8:26	3.10 mi	28:31	9:11	+0:28
Finish(26.22 mi)	3:42:39	8:30	1.37 mi	13:04	9:35	+0:24

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:05 /mi

Average Pace

8:30 /mi

Slowest Pace

9:35 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:01:04

81% of race

Time at Steady Pace

28:31

13% of race

Time at Slower Pace

13:04

6% of race

Average Pace: 8:29 /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	M65-69	Seg. Overall	Seg. Males	Seg. M65-69
5K	3.11 mi	18834	13711	72	17419	12984	60
10K	3.10 mi	18441+393	13481+230	70+2	18098	13293	68
15K	3.11 mi	18057+384	13267+214	67+3	17419	12984	60
20K	3.11 mi	17594+463	13020+247	63+4	16424	12344	52
Half(13.11 mi)	0.68 mi	17559+35	12991+29	63	17700	13032	61
25K	2.42 mi	17107+452	12714+277	58+5	14865	11253	38
30K	3.11 mi	16736+371	12447+267	56+2	15810	11659	42
35K	3.11 mi	16403+333	12139+308	54+2	16163	11562	48
40K	3.10 mi	16171+232	11828+311	48+6	16723	11381	65
Finish(26.22 mi)	1.37 mi	16449-278	11942-114	51-3	23058	14512	107

14512

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