Jonathan Dalton

Lake Forest

Bib: 56697 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 (M50-54)

#0 / 2876

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

10:41/mi

33:10

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:20/mi

1:08:23

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:48/mi

1:41:55

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:02/mi

2:16:12

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:27/mi

2:24:01

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:11/mi

2:51:07

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:30/mi

3:26:52

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:50/mi

4:03:37

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:07/mi

4:41:15

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:27/mi

4:56:52

↑ 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

2:24:0110:59 /mi⚡ faster

2nd Half

2:32:5111:40 /mi+6.1%

Positive split — 6.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:10	10:41	3.11 mi	33:10	10:41	-
10K	1:08:23	11:00	3.10 mi	35:13	11:20	+0:39
15K	1:41:55	10:56	3.11 mi	33:32	10:48	-0:32
20K	2:16:12	10:58	3.11 mi	34:17	11:02	+0:14
Half(13.11 mi)	2:24:01	10:59	0.68 mi	7:49	11:27	+0:25
25K	2:51:07	11:01	2.42 mi	27:06	11:11	-0:16
30K	3:26:52	11:06	3.11 mi	35:45	11:30	+0:19
35K	4:03:37	11:12	3.11 mi	36:45	11:50	+0:20
40K	4:41:15	11:19	3.10 mi	37:38	12:07	+0:17
Finish(26.22 mi)	4:56:52	11:20	1.37 mi	15:37	11:27	-0:40

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:41 /mi

Average Pace

11:20 /mi

Slowest Pace

12:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:42:29

75% of race

Time at Steady Pace

1:14:23

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:19 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	41376	25195	2407	42540	25624	2421
10K	3.10 mi	42944-1568	25782-587	2472-65	44233	26253	2507
15K	3.11 mi	42748+196	25697+85	2445+27	42540	25624	2421
20K	3.11 mi	42433+315	25546+151	2424+21	41766	25171	2369
Half(13.11 mi)	0.68 mi	42354+79	25496+50	2421+3	41462	24825	2330
25K	2.42 mi	41820+534	25203+293	2387+34	39705	24014	2243
30K	3.11 mi	41051+769	24755+448	2346+41	38010	22897	2160
35K	3.11 mi	40392+659	24330+425	2288+58	36921	21928	2052
40K	3.10 mi	39676+716	23843+487	2232+56	34890	20369	1908
Finish(26.22 mi)	1.37 mi	39559+117	23739+104	2221+11	37116	21314	1943

21314

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