Sarah Holifield

Marengo

Bib: 69724 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F30-34)

#0 / 4161

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

12:13/mi

37:56

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:02/mi

1:15:20

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:35/mi

1:54:25

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:26/mi

2:36:10

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:15/mi

2:45:53

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:09/mi

3:17:45

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:06/mi

4:01:33

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:54/mi

4:44:44

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:16/mi

5:29:03

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:54/mi

5:46:39

↑ 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

2:45:5312:39 /mi⚡ faster

2nd Half

3:00:4613:47 /mi+9.0%

Positive split — 9.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:56	12:13	3.11 mi	37:56	12:13	-
10K	1:15:20	12:07	3.10 mi	37:24	12:02	-0:11
15K	1:54:25	12:17	3.11 mi	39:05	12:35	+0:33
20K	2:36:10	12:34	3.11 mi	41:45	13:26	+0:51
Half(13.11 mi)	2:45:53	12:39	0.68 mi	9:43	14:15	+0:49
25K	3:17:45	12:44	2.42 mi	31:52	13:09	-1:06
30K	4:01:33	12:57	3.11 mi	43:48	14:06	+0:57
35K	4:44:44	13:06	3.11 mi	43:11	13:54	-0:12
40K	5:29:03	13:14	3.10 mi	44:19	14:16	+0:22
Finish(26.22 mi)	5:46:39	13:14	1.37 mi	17:36	12:54	-1:22

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:02 /mi

Average Pace

13:14 /mi

Slowest Pace

14:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:43:53

47% of race

Time at Steady Pace

2:08:44

37% of race

Time at Slower Pace

54:02

16% of race

Average Pace: 13:13 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	50335	21900	3732	50096	21749	3714
10K	3.10 mi	48842+1493	20907+993	3583+149	47440	19988	3448
15K	3.11 mi	49348-506	21231-324	3638-55	50096	21749	3714
20K	3.11 mi	49744-396	21511-280	3675-37	50324	21983	3742
Half(13.11 mi)	0.68 mi	49766-22	21525-14	3675	50228	22021	3751
25K	2.42 mi	49398+368	21326+199	3645+30	47336	20321	3504
30K	3.11 mi	49160+238	21239+87	3627+18	47759	20767	3550
35K	3.11 mi	48752+408	21063+176	3608+19	45507	19760	3398
40K	3.10 mi	48377+375	20915+148	3584+24	44576	19561	3345
Finish(26.22 mi)	1.37 mi	48238+139	20853+62	3579+5	44741	19700	3423

19700

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