Jonathan Corpman

Chicago

Bib: 55971 M

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Gender (Male)

#0 / 29548

Division (M35-39)

#0 / 4653

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

9:06/mi

28:16

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:30/mi

57:46

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:49/mi

1:28:16

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:56/mi

2:02:14

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:55/mi

2:09:41

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:41/mi

2:40:25

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:10/mi

3:21:19

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:54/mi

4:04:31

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:55/mi

4:50:53

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:48/mi

5:08:21

↑ 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

2:09:419:54 /mi⚡ faster

2nd Half

2:58:4013:38 /mi+37.8%

Positive split — 37.8% slower in the second half

AI Race Performance Report

Jonathan's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:16	9:06	3.11 mi	28:16	9:06	-
10K	57:46	9:18	3.10 mi	29:30	9:30	+0:24
15K	1:28:16	9:28	3.11 mi	30:30	9:49	+0:19
20K	2:02:14	9:50	3.11 mi	33:58	10:56	+1:07
Half(13.11 mi)	2:09:41	9:54	0.68 mi	7:27	10:55	-0:01
25K	2:40:25	10:20	2.42 mi	30:44	12:41	+1:46
30K	3:21:19	10:48	3.11 mi	40:54	13:10	+0:29
35K	4:04:31	11:15	3.11 mi	43:12	13:54	+0:44
40K	4:50:53	11:42	3.10 mi	46:22	14:55	+1:01
Finish(26.22 mi)	5:08:21	11:46	1.37 mi	17:28	12:48	-2:07

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:06 /mi

Average Pace

11:46 /mi

Slowest Pace

14:55 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:09:41

42% of race

Time at Steady Pace

1:29:06

29% of race

Time at Slower Pace

1:29:34

29% of race

Average Pace: 11:46 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	26787	18248	3124	35214	22564	3732
10K	3.10 mi	28873-2086	19382-1134	3282-158	30838	20401	3430
15K	3.11 mi	31165-2292	20577-1195	3449-167	35214	22564	3732
20K	3.11 mi	33875-2710	21903-1326	3626-177	41143	24939	4065
Half(13.11 mi)	0.68 mi	34099-224	21998-95	3645-19	38361	23575	3886
25K	2.42 mi	36916-2817	23216-1218	3819-174	45816	26469	4259
30K	3.11 mi	39023-2107	23931-715	3916-97	44880	25750	4169
35K	3.11 mi	40642-1619	24428-497	3992-76	45521	25750	4173
40K	3.10 mi	41848-1206	24753-325	4039-47	47040	26168	4203
Finish(26.22 mi)	1.37 mi	42001-153	24758-5	4044-5	44339	24829	4026

24829

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Jonathan's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing