Nathaniel Whitfield

Fenton

Bib: 58580 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Division (M30-34)

#0 / 4787

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

11:01/mi

34:15

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:20/mi

1:09:29

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:00/mi

1:46:46

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:17/mi

2:21:49

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:33/mi

2:29:42

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:40/mi

2:57:59

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:17/mi

3:36:09

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:20/mi

4:14:28

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:10/mi

4:58:30

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:17/mi

5:15:15

↑ 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

2:29:4211:25 /mi⚡ faster

2nd Half

2:45:3312:38 /mi+10.6%

Positive split — 10.6% 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	34:15	11:01	3.11 mi	34:15	11:01	-
10K	1:09:29	11:11	3.10 mi	35:14	11:20	+0:19
15K	1:46:46	11:27	3.11 mi	37:17	12:00	+0:40
20K	2:21:49	11:25	3.11 mi	35:03	11:17	-0:43
Half(13.11 mi)	2:29:42	11:25	0.68 mi	7:53	11:33	+0:16
25K	2:57:59	11:27	2.42 mi	28:17	11:40	+0:07
30K	3:36:09	11:36	3.11 mi	38:10	12:17	+0:37
35K	4:14:28	11:42	3.11 mi	38:19	12:20	+0:03
40K	4:58:30	12:01	3.10 mi	44:02	14:10	+1:50
Finish(26.22 mi)	5:15:15	12:02	1.37 mi	16:45	12:17	-1:53

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:01 /mi

Average Pace

12:02 /mi

Slowest Pace

14:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:52:25

36% of race

Time at Steady Pace

2:38:48

50% of race

Time at Slower Pace

44:02

14% of race

Average Pace: 12:01 /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	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	44163	26240	4353	48363	27766	4584
10K	3.10 mi	44235-72	26273-33	4363-10	44279	26269	4363
15K	3.11 mi	45948-1713	26929-656	4460-97	48363	27766	4584
20K	3.11 mi	45159+789	26591+338	4416+44	43221	25764	4293
Half(13.11 mi)	0.68 mi	44976+183	26502+89	4404+12	42019	25059	4215
25K	2.42 mi	44414+562	26218+284	4364+40	42125	24993	4196
30K	3.11 mi	43832+582	25875+343	4304+60	41562	24431	4114
35K	3.11 mi	43191+641	25464+411	4252+52	39414	23033	3893
40K	3.10 mi	43345-154	25391+73	4238+14	44235	24844	4154
Finish(26.22 mi)	1.37 mi	43270+75	25313+78	4231+7	41874	23630	4007

23630

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