Jonathan Peacock

Bloomingdale

Bib: 69663 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 33%

Gender (Male)

#0 / 29548

Top 43%

Masters (Masters Men)

#0 / 14666

Top 38%

Division (M45-49)

#0 / 3637

Top 44%

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

7:43/mi

23:57

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:40/mi

47:46

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:34/mi

1:11:16

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:08/mi

1:36:33

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:34/mi

1:42:24

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:27/mi

2:02:53

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:07/mi

2:31:12

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:45/mi

3:01:30

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:15/mi

3:33:20

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:19/mi

3:46:03

↑ 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

1:42:247:49 /mi⚡ faster

2nd Half

2:03:399:26 /mi+20.8%

Positive split — 20.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:57	7:43	3.11 mi	23:57	7:43	-
10K	47:46	7:41	3.10 mi	23:49	7:40	-0:03
15K	1:11:16	7:39	3.11 mi	23:30	7:34	-0:06
20K	1:36:33	7:46	3.11 mi	25:17	8:08	+0:34
Half(13.11 mi)	1:42:24	7:49	0.68 mi	5:51	8:34	+0:26
25K	2:02:53	7:55	2.42 mi	20:29	8:27	-0:07
30K	2:31:12	8:07	3.11 mi	28:19	9:07	+0:40
35K	3:01:30	8:21	3.11 mi	30:18	9:45	+0:38
40K	3:33:20	8:35	3.10 mi	31:50	10:15	+0:30
Finish(26.22 mi)	3:46:03	8:38	1.37 mi	12:43	9:19	-0:56

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:34 /mi

Average Pace

8:38 /mi

Slowest Pace

10:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:11:16

32% of race

Time at Steady Pace

51:37

23% of race

Time at Slower Pace

1:43:10

46% of race

Average Pace: 8:37 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	12070	9489	1233	11645	9270	1174
10K	3.10 mi	11822+248	9333+156	1215+18	11650	9208	1196
15K	3.11 mi	11770+52	9310+23	1203+12	11645	9270	1174
20K	3.11 mi	12747-977	9943-633	1280-77	16330	12295	1550
Half(13.11 mi)	0.68 mi	13090-343	10138-195	1294-14	19029	13831	1721
25K	2.42 mi	13845-755	10632-494	1357-63	18353	13399	1654
30K	3.11 mi	15341-1496	11577-945	1458-101	22180	15325	1891
35K	3.11 mi	16569-1228	12231-654	1543-85	24480	16145	2010
40K	3.10 mi	17582-1013	12658-427	1587-44	23936	15218	1888
Finish(26.22 mi)	1.37 mi	17691-109	12667-9	1587	20967	13435	1657

13435

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