Jakob Schaeffer

Chicago

Bib: 69805 M

0:00

0:00

/ mi

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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

13:10/mi

40:55

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

15:22/mi

1:28:38

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

13:51/mi

2:11:41

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

14:09/mi

2:55:40

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:42/mi

3:05:42

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:23/mi

3:40:34

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:18/mi

4:28:07

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:57/mi

5:14:35

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:48/mi

6:03:39

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

14:48/mi

6:23:50

↑ 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

3:05:4214:10 /mi⚡ faster

2nd Half

3:18:0815:07 /mi+6.7%

Positive split — 6.7% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	40:55	13:10	3.11 mi	40:55	13:10	-
10K	1:28:38	14:16	3.10 mi	47:43	15:22	+2:12
15K	2:11:41	14:08	3.11 mi	43:03	13:51	-1:31
20K	2:55:40	14:08	3.11 mi	43:59	14:09	+0:18
Half(13.11 mi)	3:05:42	14:10	0.68 mi	10:02	14:42	+0:33
25K	3:40:34	14:12	2.42 mi	34:52	14:23	-0:19
30K	4:28:07	14:23	3.11 mi	47:33	15:18	+0:55
35K	5:14:35	14:28	3.11 mi	46:28	14:57	-0:21
40K	6:03:39	14:38	3.10 mi	49:04	15:48	+0:51
Finish(26.22 mi)	6:23:50	14:39	1.37 mi	20:11	14:48	-1:00

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

13:10 /mi

Average Pace

14:39 /mi

Slowest Pace

15:48 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:42:49

42% of race

Time at Steady Pace

1:16:41

20% of race

Time at Slower Pace

2:24:20

38% of race

Average Pace: 14:38 /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	52511	29118	4599	52500	29114	4609
10K	3.10 mi	53208-697	29327-209	4632-33	53458	29401	4635
15K	3.11 mi	53063+145	29290+37	4631+1	52500	29114	4609
20K	3.11 mi	52790+273	29222+68	4624+7	51654	28808	4565
Half(13.11 mi)	0.68 mi	52726+64	29202+20	4621+3	50960	28487	4528
25K	2.42 mi	52509+217	29117+85	4606+15	50263	28163	4493
30K	3.11 mi	52289+220	29024+93	4592+14	50642	28152	4484
35K	3.11 mi	52023+266	28913+111	4581+11	48781	27202	4364
40K	3.10 mi	51903+120	28839+74	4567+14	49479	27313	4359
Finish(26.22 mi)	1.37 mi	51885+18	28829+10	4568-1	50428	27780	4411

27780

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