Molly Penford

Grantham

Bib: 33221 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 21%

Gender (Female)

#0 / 24561

Top 10%

Division (F25-29)

#0 / 5362

Top 13%

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

7:37/mi

23:41

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:53/mi

48:12

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:54/mi

1:12:45

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:03/mi

1:37:46

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:52/mi

1:43:08

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:42/mi

2:01:48

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:54/mi

2:26:21

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:53/mi

2:50:49

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:48/mi

3:15:02

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:30/mi

3:26:37

↑ 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

1:43:087:52 /mi⚖️ balanced

2nd Half

1:43:297:54 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:41	7:37	3.11 mi	23:41	7:37	-
10K	48:12	7:45	3.10 mi	24:31	7:53	+0:16
15K	1:12:45	7:48	3.11 mi	24:33	7:54	+0:01
20K	1:37:46	7:52	3.11 mi	25:01	8:03	+0:09
Half(13.11 mi)	1:43:08	7:52	0.68 mi	5:22	7:52	-0:11
25K	2:01:48	7:50	2.42 mi	18:40	7:42	-0:10
30K	2:26:21	7:51	3.11 mi	24:33	7:54	+0:12
35K	2:50:49	7:51	3.11 mi	24:28	7:53	-0:01
40K	3:15:02	7:51	3.10 mi	24:13	7:48	-0:05
Finish(26.22 mi)	3:26:37	7:53	1.37 mi	11:35	8:30	+0:42

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:37 /mi

Average Pace

7:53 /mi

Slowest Pace

8:30 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:15:02

94% of race

Time at Steady Pace

11:35

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:53 /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	11363	2332	662	15147	3605	913
10K	3.10 mi	12503-1140	2766-434	752-90	13821	3238	824
15K	3.11 mi	13251-748	3027-261	804-52	15147	3605	913
20K	3.11 mi	13680-429	3158-131	828-24	15487	3734	936
Half(13.11 mi)	0.68 mi	13587+93	3126+32	819+9	12360	2676	750
25K	2.42 mi	13184+403	2982+144	794+25	11257	2343	665
30K	3.11 mi	12731+453	2855+127	779+15	11334	2475	685
35K	3.11 mi	12040+691	2671+184	743+36	9457	2038	565
40K	3.10 mi	11024+1016	2427+244	664+79	7133	1488	437
Finish(26.22 mi)	1.37 mi	11102-78	2491-64	678-14	13823	4227	1098

4227

Passing Analysis

No position changes recorded for this athlete.

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All Results

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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