Andy Xiao

Chicago

Bib: 3961 M

0:00

0:00

/ mi

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Overall

#0 / 54109

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

7:23/mi

22:56

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:12/mi

45:19

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:13/mi

1:07:43

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:33/mi

1:31:09

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:31/mi

1:36:17

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:03/mi

1:55:49

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:30/mi

2:28:27

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

17:43/mi

3:23:30

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

24:32/mi

4:39:42

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

16:46/mi

5:02:34

↑ 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

1:36:177:21 /mi⚡ faster

2nd Half

3:26:1715:44 /mi+114.2%

Positive split — 114.2% 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	22:56	7:23	3.11 mi	22:56	7:23	-
10K	45:19	7:18	3.10 mi	22:23	7:12	-0:11
15K	1:07:43	7:16	3.11 mi	22:24	7:13	+0:01
20K	1:31:09	7:20	3.11 mi	23:26	7:33	+0:20
Half(13.11 mi)	1:36:17	7:21	0.68 mi	5:08	7:31	-0:02
25K	1:55:49	7:27	2.42 mi	19:32	8:03	+0:32
30K	2:28:27	7:58	3.11 mi	32:38	10:30	+2:27
35K	3:23:30	9:21	3.11 mi	55:03	17:43	+7:13
40K	4:39:42	11:15	3.10 mi	1:16:12	24:32	+6:49
Finish(26.22 mi)	5:02:34	11:33	1.37 mi	22:52	16:46	-7:46

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:12 /mi

Average Pace

11:33 /mi

Slowest Pace

24:32 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:28:27

49% of race

Time at Slower Pace

2:34:07

51% of race

Average Pace: 11:32 /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	9167	7611	1445	8274	7035	1371
10K	3.10 mi	8328+839	7038+573	1377+68	7544	6482	1299
15K	3.11 mi	8288+40	7021+17	1372+5	8274	7035	1371
20K	3.11 mi	8635-347	7250-229	1407-35	10240	8343	1587
Half(13.11 mi)	0.68 mi	8639-4	7245+5	1408-1	9278	7686	1490
25K	2.42 mi	9537-898	7841-596	1505-97	14674	11131	2012
30K	3.11 mi	13824-4287	10586-2745	1920-415	32221	20393	3544
35K	3.11 mi	26694-12870	17959-7373	3153-1233	53192	29199	4738
40K	3.10 mi	39291-12597	23676-5717	4026-873	54080	29528	4784
Finish(26.22 mi)	1.37 mi	40886-1595	24306-630	4104-78	52832	28962	4724

28962

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