Lilian Mei

Scarsdale

Bib: 44075 F

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 39%

Masters (Masters Women)

#0 / 9409

Top 35%

Division (F45-49)

#0 / 2581

Top 38%

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

10:13/mi

31:46

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:46/mi

1:02:08

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:21/mi

1:31:10

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:21/mi

2:00:12

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:40/mi

2:06:48

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:23/mi

2:29:32

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:28/mi

2:58:58

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:50/mi

3:29:30

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:13/mi

4:01:13

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:55/mi

4:14:45

↑ 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

2:06:489:40 /mi⚖️ balanced

2nd Half

2:07:579:46 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

Lilian'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	31:46	10:13	3.11 mi	31:46	10:13	-
10K	1:02:08	10:00	3.10 mi	30:22	9:46	-0:27
15K	1:31:10	9:47	3.11 mi	29:02	9:21	-0:25
20K	2:00:12	9:40	3.11 mi	29:02	9:21	0:00
Half(13.11 mi)	2:06:48	9:40	0.68 mi	6:36	9:40	+0:19
25K	2:29:32	9:38	2.42 mi	22:44	9:23	-0:17
30K	2:58:58	9:36	3.11 mi	29:26	9:28	+0:05
35K	3:29:30	9:38	3.11 mi	30:32	9:50	+0:22
40K	4:01:13	9:42	3.10 mi	31:43	10:13	+0:23
Finish(26.22 mi)	4:14:45	9:43	1.37 mi	13:32	9:55	-0:18

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:21 /mi

Average Pace

9:43 /mi

Slowest Pace

10:13 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:27:12

58% of race

Time at Steady Pace

1:47:33

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:43 /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	Females	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	37417	13880	1476	31120	10496	1119
10K	3.10 mi	35091+2326	12626+1254	1338+138	33209	11670	1247
15K	3.11 mi	33785+1306	11899+727	1263+75	31120	10496	1119
20K	3.11 mi	32564+1221	11268+631	1205+58	29224	9599	1013
Half(13.11 mi)	0.68 mi	32311+253	11154+114	1192+13	29687	9979	1041
25K	2.42 mi	31386+925	10763+391	1151+41	27596	9038	948
30K	3.11 mi	30044+1342	10198+565	1077+74	25265	8264	859
35K	3.11 mi	28925+1119	9818+380	1041+36	25029	8599	895
40K	3.10 mi	27826+1099	9495+323	997+44	23705	8615	888
Finish(26.22 mi)	1.37 mi	27614+212	9469+26	987+10	25763	9828	974

9828

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Lilian'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