Simon Fox

Naperville

Bib: 38587 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M40-44)

#0 / 4329

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

12:17/mi

38:11

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

14:24/mi

1:22:54

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:32/mi

2:01:51

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:16/mi

2:43:03

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:55/mi

2:52:33

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:15/mi

3:27:07

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

16:21/mi

4:17:55

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

18:23/mi

5:15:03

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

19:17/mi

6:14:59

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

18:46/mi

6:40:35

↑ 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

2:52:3313:10 /mi⚡ faster

2nd Half

3:48:0217:24 /mi+32.2%

Positive split — 32.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:11	12:17	3.11 mi	38:11	12:17	-
10K	1:22:54	13:20	3.10 mi	44:43	14:24	+2:07
15K	2:01:51	13:04	3.11 mi	38:57	12:32	-1:52
20K	2:43:03	13:07	3.11 mi	41:12	13:16	+0:44
Half(13.11 mi)	2:52:33	13:10	0.68 mi	9:30	13:55	+0:39
25K	3:27:07	13:20	2.42 mi	34:34	14:15	+0:20
30K	4:17:55	13:50	3.11 mi	50:48	16:21	+2:06
35K	5:15:03	14:29	3.11 mi	57:08	18:23	+2:02
40K	6:14:59	15:05	3.10 mi	59:56	19:17	+0:54
Finish(26.22 mi)	6:40:35	15:17	1.37 mi	25:36	18:46	-0:31

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:17 /mi

Average Pace

15:17 /mi

Slowest Pace

19:17 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:17:08

19% of race

Time at Steady Pace

2:09:59

32% of race

Time at Slower Pace

3:13:28

48% of race

Average Pace: 15:17 /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	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	50575	28504	4201	50008	28313	4181
10K	3.10 mi	52043-1468	29008-504	4264-63	52635	29192	4281
15K	3.11 mi	51503+540	28837+171	4242+22	50008	28313	4181
20K	3.11 mi	51155+348	28694+143	4226+16	49978	28237	4163
Half(13.11 mi)	0.68 mi	51095+60	28667+27	4221+5	49630	27972	4135
25K	2.42 mi	50955+140	28609+58	4212+9	50031	28073	4127
30K	3.11 mi	51400-445	28725-116	4223-11	52217	28822	4233
35K	3.11 mi	52069-669	28929-204	4255-32	53506	29326	4303
40K	3.10 mi	52584-515	29087-158	4279-24	53623	29304	4305
Finish(26.22 mi)	1.37 mi	52836-252	29175-88	4290-11	53606	29322	4302

29322

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