Alex Liu

Fairfield Twp

Bib: 35762 M

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 54109

Top 30%

Gender (Male)

#0 / 29548

Top 40%

Masters (Masters Men)

#0 / 14666

Top 35%

Division (M60-64)

#0 / 1216

Top 21%

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

8:12/mi

25:30

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:19/mi

51:19

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:03/mi

1:16:20

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:17/mi

1:42:03

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:10/mi

1:47:37

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:18/mi

2:07:45

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:24/mi

2:33:51

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:34/mi

3:00:28

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:34/mi

3:30:12

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:38/mi

3:41:58

↑ 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

1:47:378:13 /mi⚡ faster

2nd Half

1:54:218:43 /mi+6.3%

Positive split — 6.3% slower in the second half

AI Race Performance Report

Alex's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:30	8:12	3.11 mi	25:30	8:12	-
10K	51:19	8:16	3.10 mi	25:49	8:19	+0:07
15K	1:16:20	8:11	3.11 mi	25:01	8:03	-0:16
20K	1:42:03	8:13	3.11 mi	25:43	8:17	+0:14
Half(13.11 mi)	1:47:37	8:13	0.68 mi	5:34	8:10	-0:07
25K	2:07:45	8:13	2.42 mi	20:08	8:18	+0:08
30K	2:33:51	8:15	3.11 mi	26:06	8:24	+0:06
35K	3:00:28	8:18	3.11 mi	26:37	8:34	+0:10
40K	3:30:12	8:27	3.10 mi	29:44	9:34	+1:00
Finish(26.22 mi)	3:41:58	8:28	1.37 mi	11:46	8:38	-0:56

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:03 /mi

Average Pace

8:28 /mi

Slowest Pace

9:34 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:12:14

87% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

29:44

13% of race

Average Pace: 8:28 /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	M60-64	Seg. Overall	Seg. Males	Seg. M60-64
5K	3.11 mi	17021	12596	260	16780	12568	255
10K	3.10 mi	17439-418	12874-278	283-23	17937	13192	298
15K	3.11 mi	17222+217	12770+104	276+7	16780	12568	255
20K	3.11 mi	17275-53	12827-57	278-2	17613	13087	288
Half(13.11 mi)	0.68 mi	17136+139	12727+100	276+2	15127	11479	209
25K	2.42 mi	17063+73	12687+40	268+8	16968	12573	275
30K	3.11 mi	16659+404	12398+289	264+4	15622	11536	245
35K	3.11 mi	16168+491	12002+396	256+8	14944	10850	234
40K	3.10 mi	16391-223	11956+46	263-7	19602	12970	342
Finish(26.22 mi)	1.37 mi	16214+177	11796+160	258+5	14928	10207	203

10207

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Alex's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing