Jan Boernigen

Haar

Bib: 41899 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

9:36/mi

29:51

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:36/mi

59:39

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:26/mi

1:28:59

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:34/mi

1:58:43

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:37/mi

2:05:17

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:38/mi

2:28:39

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:47/mi

2:59:02

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:56/mi

3:29:55

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:21/mi

4:05:12

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:58/mi

4:18:47

↑ 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

2:05:179:33 /mi⚡ faster

2nd Half

2:13:3010:11 /mi+6.6%

Positive split — 6.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:51	9:36	3.11 mi	29:51	9:36	-
10K	59:39	9:36	3.10 mi	29:48	9:36	0:00
15K	1:28:59	9:33	3.11 mi	29:20	9:26	-0:10
20K	1:58:43	9:33	3.11 mi	29:44	9:34	+0:08
Half(13.11 mi)	2:05:17	9:33	0.68 mi	6:34	9:37	+0:03
25K	2:28:39	9:34	2.42 mi	23:22	9:38	+0:01
30K	2:59:02	9:36	3.11 mi	30:23	9:47	+0:09
35K	3:29:55	9:39	3.11 mi	30:53	9:56	+0:09
40K	4:05:12	9:52	3.10 mi	35:17	11:21	+1:25
Finish(26.22 mi)	4:18:47	9:53	1.37 mi	13:35	9:58	-1:23

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:26 /mi

Average Pace

9:53 /mi

Slowest Pace

11:21 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:59:02

69% of race

Time at Slower Pace

1:19:45

31% of race

Average Pace: 9:52 /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	32091	21023	1157	31964	21031	1135
10K	3.10 mi	31769+322	20855+168	1139+18	31707	20793	1122
15K	3.11 mi	31793-24	20903-48	1125+14	31964	21031	1135
20K	3.11 mi	31573+220	20785+118	1124+1	31074	20531	1098
Half(13.11 mi)	0.68 mi	31370+203	20676+109	1115+9	29187	19460	1034
25K	2.42 mi	30947+423	20394+282	1095+20	29490	19513	1036
30K	3.11 mi	30067+880	19857+537	1067+28	27384	18113	949
35K	3.11 mi	29077+990	19196+661	1020+47	25719	16786	879
40K	3.10 mi	29092-15	18960+236	1008+12	30595	18323	1005
Finish(26.22 mi)	1.37 mi	28859+233	18765+195	992+16	26043	16067	807

16067

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