Eric tsz Lee

Chicago

Bib: 24575 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 49%

Gender (Male)

#0 / 29548

Division (M30-34)

#0 / 4787

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

8:47/mi

27:17

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:48/mi

54:37

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:42/mi

1:21:39

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:53/mi

1:49:16

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:57/mi

1:56:03

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:07/mi

2:18:10

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:41/mi

2:48:15

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:24/mi

3:20:35

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:24/mi

3:56:01

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:10/mi

4:11:15

↑ 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

1:56:038:51 /mi⚡ faster

2nd Half

2:15:1210:19 /mi+16.5%

Positive split — 16.5% slower in the second half

AI Race Performance Report

Eric'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	27:17	8:47	3.11 mi	27:17	8:47	-
10K	54:37	8:47	3.10 mi	27:20	8:48	+0:01
15K	1:21:39	8:46	3.11 mi	27:02	8:42	-0:06
20K	1:49:16	8:48	3.11 mi	27:37	8:53	+0:11
Half(13.11 mi)	1:56:03	8:51	0.68 mi	6:47	9:57	+1:04
25K	2:18:10	8:54	2.42 mi	22:07	9:07	-0:50
30K	2:48:15	9:02	3.11 mi	30:05	9:41	+0:34
35K	3:20:35	9:13	3.11 mi	32:20	10:24	+0:43
40K	3:56:01	9:30	3.10 mi	35:26	11:24	+1:00
Finish(26.22 mi)	4:11:15	9:35	1.37 mi	15:14	11:10	-0:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:42 /mi

Average Pace

9:35 /mi

Slowest Pace

11:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:11:23

52% of race

Time at Steady Pace

36:52

15% of race

Time at Slower Pace

1:23:00

33% of race

Average Pace: 9:35 /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	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	22848	16074	2778	23785	16710	2926
10K	3.10 mi	22863-15	16108-34	2817-39	23085	16250	2843
15K	3.11 mi	23097-234	16272-164	2854-37	23785	16710	2926
20K	3.11 mi	23295-198	16376-104	2877-23	24080	16852	2972
Half(13.11 mi)	0.68 mi	23796-501	16667-291	2936-59	31620	20609	3573
25K	2.42 mi	23924-128	16698-31	2937-1	25208	17280	3079
30K	3.11 mi	24508-584	16913-215	2992-55	26709	17756	3124
35K	3.11 mi	25482-974	17306-393	3046-54	28731	18250	3188
40K	3.10 mi	26235-753	17488-182	3068-22	30871	18462	3225
Finish(26.22 mi)	1.37 mi	26569-334	17602-114	3096-28	35215	20395	3531

20395

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