Jeffrey Leichenger

Chicago

Bib: 42521 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 (M45-49)

#0 / 3637

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

8:29/mi

26:21

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:11/mi

54:54

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:10/mi

1:23:23

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:28/mi

1:52:49

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:52/mi

1:59:33

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:29/mi

2:24:59

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:19/mi

3:00:10

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:33/mi

3:39:11

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:08/mi

4:19:59

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:28/mi

4:38:21

↑ 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

1:59:339:07 /mi⚡ faster

2nd Half

2:38:4812:07 /mi+32.8%

Positive split — 32.8% slower in the second half

AI Race Performance Report

Jeffrey's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:21	8:29	3.11 mi	26:21	8:29	-
10K	54:54	8:50	3.10 mi	28:33	9:11	+0:42
15K	1:23:23	8:57	3.11 mi	28:29	9:10	-0:01
20K	1:52:49	9:05	3.11 mi	29:26	9:28	+0:18
Half(13.11 mi)	1:59:33	9:07	0.68 mi	6:44	9:52	+0:24
25K	2:24:59	9:20	2.42 mi	25:26	10:29	+0:37
30K	3:00:10	9:40	3.11 mi	35:11	11:19	+0:50
35K	3:39:11	10:05	3.11 mi	39:01	12:33	+1:14
40K	4:19:59	10:28	3.10 mi	40:48	13:08	+0:35
Finish(26.22 mi)	4:38:21	10:37	1.37 mi	18:22	13:28	+0:20

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:29 /mi

Average Pace

10:37 /mi

Slowest Pace

13:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:52:49

41% of race

Time at Steady Pace

1:07:21

24% of race

Time at Slower Pace

1:38:11

35% of race

Average Pace: 10:37 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	19556	14164	1811	29452	19801	2456
10K	3.10 mi	23402-3846	16424-2260	2072-261	27759	18798	2348
15K	3.11 mi	25312-1910	17499-1075	2194-122	29452	19801	2456
20K	3.11 mi	26675-1363	18261-762	2278-84	30302	20146	2495
Half(13.11 mi)	0.68 mi	27042-367	18469-208	2297-19	31141	20419	2523
25K	2.42 mi	28886-1844	19396-927	2402-105	35566	22238	2727
30K	3.11 mi	30578-1692	20127-731	2500-98	37101	22479	2770
35K	3.11 mi	32380-1802	20783-656	2582-82	40442	23498	2898
40K	3.10 mi	33671-1291	21149-366	2619-37	39800	22740	2823
Finish(26.22 mi)	1.37 mi	34565-894	21503-354	2660-41	46830	26023	3212

26023

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