Sarah Walker

Mayfield

Bib: 72725 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Top 47%

Division (F50-54)

#0 / 1771

Top 45%

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

8:52/mi

27:33

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:24/mi

59:51

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:19/mi

1:28:49

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:40/mi

1:58:52

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

15:31/mi

2:09:27

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:10/mi

2:34:05

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:40/mi

3:10:19

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:54/mi

3:44:11

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:25/mi

4:19:39

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:02/mi

4:33:20

↑ 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

2:09:279:52 /mi⚡ faster

2nd Half

2:23:5310:59 /mi+11.1%

Positive split — 11.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:33	8:52	3.11 mi	27:33	8:52	-
10K	59:51	9:38	3.10 mi	32:18	10:24	+1:32
15K	1:28:49	9:32	3.11 mi	28:58	9:19	-1:05
20K	1:58:52	9:34	3.11 mi	30:03	9:40	+0:21
Half(13.11 mi)	2:09:27	9:52	0.68 mi	10:35	15:31	+5:51
25K	2:34:05	9:55	2.42 mi	24:38	10:10	-5:21
30K	3:10:19	10:13	3.11 mi	36:14	11:40	+1:30
35K	3:44:11	10:18	3.11 mi	33:52	10:54	-0:46
40K	4:19:39	10:27	3.10 mi	35:28	11:25	+0:31
Finish(26.22 mi)	4:33:20	10:26	1.37 mi	13:41	10:02	-1:23

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:52 /mi

Average Pace

10:26 /mi

Slowest Pace

15:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

56:31

21% of race

Time at Steady Pace

2:14:32

49% of race

Time at Slower Pace

1:22:17

30% of race

Average Pace: 10:25 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	23903	7236	439	30961	10426	646
10K	3.10 mi	32061-8158	11061-3825	737-298	37962	14213	969
15K	3.11 mi	31663+398	10834+227	703+34	30961	10426	646
20K	3.11 mi	31658+5	10833+1	693+10	31936	10988	686
Half(13.11 mi)	0.68 mi	33943-2285	12015-1182	796-103	52044	23187	1666
25K	2.42 mi	33713+230	11971+44	792+4	33309	12028	779
30K	3.11 mi	34710-997	12680-709	837-45	38797	15575	1036
35K	3.11 mi	34116+594	12528+152	821+16	31763	12187	769
40K	3.10 mi	33571+545	12463+65	811+10	30947	12446	799
Finish(26.22 mi)	1.37 mi	33195+376	12344+119	795+16	26677	10314	602

10314

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