Edwin Jacobson

Chicago

Bib: 10062 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 3%

Gender (Male)

#0 / 29548

Top 5%

Division (M25-29)

#0 / 4122

Top 9%

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

6:19/mi

19:37

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

6:28/mi

39:41

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

6:22/mi

59:28

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

6:28/mi

1:19:33

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

6:27/mi

1:23:57

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

6:22/mi

1:39:23

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

6:22/mi

1:59:11

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

6:24/mi

2:19:05

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

6:23/mi

2:38:56

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

6:04/mi

2:47:13

↑ 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

1:23:576:24 /mi⚖️ balanced

2nd Half

1:23:166:21 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	19:37	6:19	3.11 mi	19:37	6:19	-
10K	39:41	6:23	3.10 mi	20:04	6:28	+0:09
15K	59:28	6:23	3.11 mi	19:47	6:22	-0:06
20K	1:19:33	6:24	3.11 mi	20:05	6:28	+0:06
Half(13.11 mi)	1:23:57	6:24	0.68 mi	4:24	6:27	-0:01
25K	1:39:23	6:24	2.42 mi	15:26	6:22	-0:05
30K	1:59:11	6:24	3.11 mi	19:48	6:22	0:00
35K	2:19:05	6:24	3.11 mi	19:54	6:24	+0:02
40K	2:38:56	6:24	3.10 mi	19:51	6:23	-0:01
Finish(26.22 mi)	2:47:13	6:23	1.37 mi	8:17	6:04	-0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:04 /mi

Average Pace

6:23 /mi

Slowest Pace

6:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:22:55

50% of race

Time at Steady Pace

1:24:18

50% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:23 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	1864	1766	449	2332	2197	528
10K	3.10 mi	2103-239	1991-225	498-49	2403	2259	537
15K	3.11 mi	2153-50	2043-52	505-7	2332	2197	528
20K	3.11 mi	2213-60	2093-50	511-6	2457	2316	548
Half(13.11 mi)	0.68 mi	2199+14	2080+13	506+5	2070	1959	489
25K	2.42 mi	2127+72	2014+66	489+17	1879	1777	448
30K	3.11 mi	1965+162	1860+154	455+34	1574	1491	388
35K	3.11 mi	1809+156	1711+149	431+24	1282	1208	318
40K	3.10 mi	1592+217	1509+202	390+41	897	839	224
Finish(26.22 mi)	1.37 mi	1498+94	1417+92	365+25	567	533	156

533

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