Siak Lee

Berkeley

Bib: 21883 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 40%

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

7:44/mi

24:02

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:43/mi

47:59

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:49/mi

1:12:15

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:29/mi

1:38:37

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:54/mi

1:44:41

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:09/mi

2:06:53

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:10/mi

2:35:22

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:49/mi

3:05:53

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:31/mi

3:41:41

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:47/mi

3:56:23

↑ 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

1:44:417:59 /mi⚡ faster

2nd Half

2:11:4210:03 /mi+25.8%

Positive split — 25.8% 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	24:02	7:44	3.11 mi	24:02	7:44	-
10K	47:59	7:43	3.10 mi	23:57	7:43	-0:01
15K	1:12:15	7:45	3.11 mi	24:16	7:49	+0:06
20K	1:38:37	7:56	3.11 mi	26:22	8:29	+0:40
Half(13.11 mi)	1:44:41	7:59	0.68 mi	6:04	8:54	+0:25
25K	2:06:53	8:10	2.42 mi	22:12	9:09	+0:15
30K	2:35:22	8:20	3.11 mi	28:29	9:10	+0:01
35K	3:05:53	8:33	3.11 mi	30:31	9:49	+0:39
40K	3:41:41	8:55	3.10 mi	35:48	11:31	+1:42
Finish(26.22 mi)	3:56:23	9:01	1.37 mi	14:42	10:47	-0:44

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:43 /mi

Average Pace

9:01 /mi

Slowest Pace

11:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:38:37

42% of race

Time at Steady Pace

56:45

24% of race

Time at Slower Pace

1:21:01

34% of race

Average Pace: 9:01 /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	12313	9648	1838	14130	10858	2030
10K	3.10 mi	12146+167	9522+126	1801+37	12082	9474	1789
15K	3.11 mi	12744-598	9923-401	1874-73	14130	10858	2030
20K	3.11 mi	14377-1633	10965-1042	2060-186	19661	14263	2540
Half(13.11 mi)	0.68 mi	14885-508	11310-345	2108-48	22191	15703	2754
25K	2.42 mi	16560-1675	12366-1056	2269-161	25578	17469	2996
30K	3.11 mi	17410-850	12854-488	2336-67	22668	15616	2718
35K	3.11 mi	18551-1141	13393-539	2409-73	24966	16398	2812
40K	3.10 mi	20851-2300	14563-1170	2566-157	31568	18796	3165
Finish(26.22 mi)	1.37 mi	21628-777	14913-350	2620-54	32423	19033	3227

19033

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