Mona Meng

Katy

Bib: 35048 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 43%

Gender (Female)

#0 / 24561

Top 30%

Masters (Masters Women)

#0 / 9409

Top 27%

Division (F55-59)

#0 / 1120

Top 19%

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

9:16/mi

28:47

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:46/mi

56:00

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:32/mi

1:22:31

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:54/mi

1:50:10

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:18/mi

1:56:31

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:52/mi

2:18:02

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:13/mi

2:46:39

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:29/mi

3:16:08

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:51/mi

3:46:45

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:33/mi

3:59:46

↑ 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

1:56:318:53 /mi⚡ faster

2nd Half

2:03:159:24 /mi+5.8%

Positive split — 5.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:47	9:16	3.11 mi	28:47	9:16	-
10K	56:00	9:01	3.10 mi	27:13	8:46	-0:30
15K	1:22:31	8:51	3.11 mi	26:31	8:32	-0:14
20K	1:50:10	8:52	3.11 mi	27:39	8:54	+0:22
Half(13.11 mi)	1:56:31	8:53	0.68 mi	6:21	9:18	+0:24
25K	2:18:02	8:53	2.42 mi	21:31	8:52	-0:26
30K	2:46:39	8:56	3.11 mi	28:37	9:13	+0:21
35K	3:16:08	9:01	3.11 mi	29:29	9:29	+0:16
40K	3:46:45	9:07	3.10 mi	30:37	9:51	+0:22
Finish(26.22 mi)	3:59:46	9:09	1.37 mi	13:01	9:33	-0:18

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:32 /mi

Average Pace

9:09 /mi

Slowest Pace

9:51 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:46:39

70% of race

Time at Steady Pace

1:13:07

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:09 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	28682	9406	339	21920	6283	164
10K	3.10 mi	25538+3144	7951+1455	259+80	22689	6683	198
15K	3.11 mi	24157+1381	7283+668	229+30	21920	6283	164
20K	3.11 mi	24093+64	7240+43	223+6	24228	7294	205
Half(13.11 mi)	0.68 mi	24168-75	7285-45	223	26709	8514	278
25K	2.42 mi	23822+346	7180+105	211+12	22645	6788	187
30K	3.11 mi	23558+264	7158+22	206+5	23124	7267	205
35K	3.11 mi	23278+280	7182-24	208-2	22689	7513	224
40K	3.10 mi	22988+290	7266-84	209-1	21499	7566	228
Finish(26.22 mi)	1.37 mi	23132-144	7375-109	214-5	22802	8410	232

8410

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