Sarah Laferla

Omaha

Bib: 70278 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Masters (Masters Women)

#0 / 9409

Division (F40-44)

#0 / 3124

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

11:03/mi

34:21

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:56/mi

1:11:24

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:36/mi

1:44:19

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:52/mi

2:18:06

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:54/mi

2:25:32

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:04/mi

2:52:21

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:15/mi

3:27:18

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:25/mi

4:02:45

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:16/mi

4:40:51

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:19/mi

4:56:17

↑ 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

2:25:3211:06 /mi⚡ faster

2nd Half

2:30:4511:30 /mi+3.6%

Positive split — 3.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:21	11:03	3.11 mi	34:21	11:03	-
10K	1:11:24	11:29	3.10 mi	37:03	11:56	+0:53
15K	1:44:19	11:12	3.11 mi	32:55	10:36	-1:20
20K	2:18:06	11:07	3.11 mi	33:47	10:52	+0:16
Half(13.11 mi)	2:25:32	11:06	0.68 mi	7:26	10:54	+0:02
25K	2:52:21	11:06	2.42 mi	26:49	11:04	+0:10
30K	3:27:18	11:07	3.11 mi	34:57	11:15	+0:11
35K	4:02:45	11:10	3.11 mi	35:27	11:25	+0:10
40K	4:40:51	11:18	3.10 mi	38:06	12:16	+0:51
Finish(26.22 mi)	4:56:17	11:19	1.37 mi	15:26	11:19	-0:57

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:36 /mi

Average Pace

11:19 /mi

Slowest Pace

12:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:41:08

75% of race

Time at Steady Pace

1:15:09

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:18 /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	44436	18092	2360	41270	16135	2087
10K	3.10 mi	46050-1614	19083-991	2463-103	46973	19684	2523
15K	3.11 mi	44459+1591	18094+989	2342+121	41270	16135	2087
20K	3.11 mi	43441+1018	17507+587	2270+72	40823	16022	2072
Half(13.11 mi)	0.68 mi	43103+338	17319+188	2239+31	38285	14753	1924
25K	2.42 mi	42336+767	16918+401	2183+56	39132	15365	1996
30K	3.11 mi	41199+1137	16396+522	2124+59	36690	14400	1888
35K	3.11 mi	40128+1071	15898+498	2075+49	34705	13799	1803
40K	3.10 mi	39558+570	15765+133	2070+5	35663	14923	1964
Finish(26.22 mi)	1.37 mi	39408+150	15738+27	2065+5	36242	15348	1961

15348

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