Gregory Geren

Deerfield

Bib: 33599 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 (M55-59)

#0 / 1888

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

9:30/mi

29:31

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:51/mi

1:00:06

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:05/mi

1:28:19

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:11/mi

1:56:52

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:27/mi

2:03:19

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:20/mi

2:25:56

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:50/mi

2:56:29

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:04/mi

3:30:51

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:32/mi

4:06:40

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:14/mi

4:20:37

↑ 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

2:03:199:24 /mi⚡ faster

2nd Half

2:17:1810:28 /mi+11.3%

Positive split — 11.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:31	9:30	3.11 mi	29:31	9:30	-
10K	1:00:06	9:40	3.10 mi	30:35	9:51	+0:21
15K	1:28:19	9:29	3.11 mi	28:13	9:05	-0:46
20K	1:56:52	9:24	3.11 mi	28:33	9:11	+0:06
Half(13.11 mi)	2:03:19	9:24	0.68 mi	6:27	9:27	+0:16
25K	2:25:56	9:24	2.42 mi	22:37	9:20	-0:07
30K	2:56:29	9:28	3.11 mi	30:33	9:50	+0:30
35K	3:30:51	9:42	3.11 mi	34:22	11:04	+1:14
40K	4:06:40	9:55	3.10 mi	35:49	11:32	+0:28
Finish(26.22 mi)	4:20:37	9:57	1.37 mi	13:57	10:14	-1:18

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:05 /mi

Average Pace

9:57 /mi

Slowest Pace

11:32 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:19:23

30% of race

Time at Steady Pace

1:37:06

37% of race

Time at Slower Pace

1:24:08

32% of race

Average Pace: 9:56 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	31106	20523	1105	28604	19349	1018
10K	3.10 mi	32420-1314	21181-658	1164-59	33755	21790	1205
15K	3.11 mi	31206+1214	20597+584	1108+56	28604	19349	1018
20K	3.11 mi	30214+992	20107+490	1075+33	27641	18824	975
Half(13.11 mi)	0.68 mi	30042+172	20023+84	1067+8	27917	18806	977
25K	2.42 mi	29491+551	19689+334	1041+26	27227	18366	959
30K	3.11 mi	28922+569	19300+389	1024+17	27716	18299	968
35K	3.11 mi	29425-503	19379-79	1033-9	32706	19968	1090
40K	3.10 mi	29574-149	19195+184	1024+9	31602	18817	1035
Finish(26.22 mi)	1.37 mi	29403+171	19049+146	1015+9	28209	17118	884

17118

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