Bob Renton

Wthrby Lake

Bib: 62339 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

10:25/mi

32:22

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:14/mi

1:01:02

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:15/mi

1:29:46

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:29/mi

1:59:15

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:35/mi

2:05:47

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:32/mi

2:28:54

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:47/mi

2:59:17

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:54/mi

3:30:04

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:20/mi

4:05:18

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:01/mi

4:20:20

↑ 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

2:05:479:36 /mi⚡ faster

2nd Half

2:14:3310:16 /mi+7.0%

Positive split — 7.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:22	10:25	3.11 mi	32:22	10:25	-
10K	1:01:02	9:49	3.10 mi	28:40	9:14	-1:11
15K	1:29:46	9:38	3.11 mi	28:44	9:15	+0:01
20K	1:59:15	9:36	3.11 mi	29:29	9:29	+0:14
Half(13.11 mi)	2:05:47	9:36	0.68 mi	6:32	9:35	+0:06
25K	2:28:54	9:35	2.42 mi	23:07	9:32	-0:03
30K	2:59:17	9:37	3.11 mi	30:23	9:47	+0:15
35K	3:30:04	9:40	3.11 mi	30:47	9:54	+0:07
40K	4:05:18	9:52	3.10 mi	35:14	11:20	+1:26
Finish(26.22 mi)	4:20:20	9:56	1.37 mi	15:02	11:01	-0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:14 /mi

Average Pace

9:56 /mi

Slowest Pace

11:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

57:24

22% of race

Time at Steady Pace

2:00:18

46% of race

Time at Slower Pace

1:22:38

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	39092	24249	1429	30265	20193	1072
10K	3.10 mi	33694+5398	21812+2437	1211+218	28238	19031	1001
15K	3.11 mi	32528+1166	21252+560	1158+53	30265	20193	1072
20K	3.11 mi	31926+602	20967+285	1135+23	30406	20189	1071
Half(13.11 mi)	0.68 mi	31700+226	20841+126	1126+9	28825	19299	1022
25K	2.42 mi	31053+647	20452+389	1100+26	28706	19123	1008
30K	3.11 mi	30186+867	19921+531	1070+30	27387	18116	950
35K	3.11 mi	29138+1048	19226+695	1023+47	25514	16689	872
40K	3.10 mi	29130+8	18982+244	1010+13	30502	18285	998
Finish(26.22 mi)	1.37 mi	29313-183	19000-18	1012-2	34192	19907	1091

19907

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