Sally Kirby

Sheffield

Bib: 10815 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 10%

Gender (Female)

#0 / 24561

Top 3%

Masters (Masters Women)

#0 / 9409

Top 1%

Division (F40-44)

#0 / 3124

Top 3%

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

7:02/mi

21:51

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:06/mi

43:56

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:03/mi

1:05:50

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:11/mi

1:28:10

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:14/mi

1:33:06

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

7:06/mi

1:50:18

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:10/mi

2:12:35

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:19/mi

2:35:18

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:19/mi

2:58:03

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:12/mi

3:07:52

↑ 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

1:33:067:06 /mi⚡ faster

2nd Half

1:34:467:14 /mi+1.8%

Positive split — 1.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	21:51	7:02	3.11 mi	21:51	7:02	-
10K	43:56	7:04	3.10 mi	22:05	7:06	+0:04
15K	1:05:50	7:04	3.11 mi	21:54	7:03	-0:03
20K	1:28:10	7:06	3.11 mi	22:20	7:11	+0:08
Half(13.11 mi)	1:33:06	7:06	0.68 mi	4:56	7:14	+0:03
25K	1:50:18	7:06	2.42 mi	17:12	7:06	-0:08
30K	2:12:35	7:07	3.11 mi	22:17	7:10	+0:04
35K	2:35:18	7:08	3.11 mi	22:43	7:19	+0:09
40K	2:58:03	7:10	3.10 mi	22:45	7:19	0:00
Finish(26.22 mi)	3:07:52	7:10	1.37 mi	9:49	7:12	-0:07

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:02 /mi

Average Pace

7:10 /mi

Slowest Pace

7:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:07:52

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:10 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	6785	866	95	7114	931	116
10K	3.10 mi	6833-48	881-15	97-2	6964	913	107
15K	3.11 mi	6898-65	890-9	100-3	7114	931	116
20K	3.11 mi	6949-51	897-7	103-3	7233	979	116
Half(13.11 mi)	0.68 mi	6928+21	889+8	101+2	7051	930	108
25K	2.42 mi	6799+129	862+27	98+3	6342	793	91
30K	3.11 mi	6521+278	828+34	95+3	5814	728	85
35K	3.11 mi	6216+305	803+25	94+1	5577	765	87
40K	3.10 mi	5737+479	749+54	90+4	4499	660	68
Finish(26.22 mi)	1.37 mi	5597+140	730+19	88+2	4774	836	89

836

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