Molly Walsh

Croston

Bib: 31565 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 31%

Gender (Female)

#0 / 24561

Top 19%

Division (F25-29)

#0 / 5362

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

8:06/mi

25:09

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:09/mi

50:29

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:16/mi

1:16:11

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:22/mi

1:42:11

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:30/mi

1:47:59

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:30/mi

2:08:36

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:49/mi

2:35:59

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:50/mi

3:03:27

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:09/mi

3:31:53

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:50/mi

3:43:56

↑ 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

1:47:598:14 /mi⚡ faster

2nd Half

1:55:578:51 /mi+7.4%

Positive split — 7.4% 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	25:09	8:06	3.11 mi	25:09	8:06	-
10K	50:29	8:07	3.10 mi	25:20	8:09	+0:03
15K	1:16:11	8:10	3.11 mi	25:42	8:16	+0:07
20K	1:42:11	8:13	3.11 mi	26:00	8:22	+0:06
Half(13.11 mi)	1:47:59	8:14	0.68 mi	5:48	8:30	+0:08
25K	2:08:36	8:17	2.42 mi	20:37	8:30	0:00
30K	2:35:59	8:22	3.11 mi	27:23	8:49	+0:19
35K	3:03:27	8:26	3.11 mi	27:28	8:50	+0:01
40K	3:31:53	8:31	3.10 mi	28:26	9:09	+0:19
Finish(26.22 mi)	3:43:56	8:33	1.37 mi	12:03	8:50	-0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:06 /mi

Average Pace

8:33 /mi

Slowest Pace

9:09 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:15:30

87% of race

Time at Steady Pace

28:26

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:32 /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	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	15976	4040	981	19123	5136	1193
10K	3.10 mi	16212-236	4100-60	986-5	16548	4228	1006
15K	3.11 mi	17085-873	4405-305	1042-56	19123	5136	1193
20K	3.11 mi	17389-304	4498-93	1063-21	18565	4911	1172
Half(13.11 mi)	0.68 mi	17392-3	4503-5	1067-4	18476	4976	1201
25K	2.42 mi	17526-134	4566-63	1077-10	18879	5172	1246
30K	3.11 mi	17733-207	4693-127	1111-34	19320	5561	1326
35K	3.11 mi	17443+290	4687+6	1122-11	17268	5060	1225
40K	3.10 mi	17003+440	4678+9	1120+2	16526	5259	1276
Finish(26.22 mi)	1.37 mi	16913+90	4705-27	1134-14	16795	5554	1392

5554

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