Lauren Santana

Chicago

Bib: 33481 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F25-29)

#0 / 5362

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

12:31/mi

38:54

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

13:10/mi

1:19:48

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:32/mi

1:58:43

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

14:07/mi

2:42:36

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

16:02/mi

2:53:32

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

15:28/mi

3:31:01

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

17:14/mi

4:24:35

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

16:05/mi

5:14:34

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:32/mi

6:02:50

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:32/mi

6:21:18

↑ 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

2:53:3213:14 /mi⚡ faster

2nd Half

3:27:4615:51 /mi+19.7%

Positive split — 19.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:54	12:31	3.11 mi	38:54	12:31	-
10K	1:19:48	12:51	3.10 mi	40:54	13:10	+0:39
15K	1:58:43	12:44	3.11 mi	38:55	12:32	-0:38
20K	2:42:36	13:05	3.11 mi	43:53	14:07	+1:35
Half(13.11 mi)	2:53:32	13:14	0.68 mi	10:56	16:02	+1:55
25K	3:31:01	13:35	2.42 mi	37:29	15:28	-0:34
30K	4:24:35	14:12	3.11 mi	53:34	17:14	+1:46
35K	5:14:34	14:28	3.11 mi	49:59	16:05	-1:09
40K	6:02:50	14:36	3.10 mi	48:16	15:32	-0:33
Finish(26.22 mi)	6:21:18	14:33	1.37 mi	18:28	13:32	-2:00

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:31 /mi

Average Pace

14:33 /mi

Slowest Pace

17:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:01:04

47% of race

Time at Steady Pace

2:26:40

38% of race

Time at Slower Pace

53:34

14% of race

Average Pace: 14:33 /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	51278	22533	5023	49986	21686	4898
10K	3.10 mi	50978+300	22290+243	4975+48	50668	22085	4924
15K	3.11 mi	50702+276	22132+158	4963+12	49986	21686	4898
20K	3.11 mi	51064-362	22403-271	5026-63	51603	22811	5077
Half(13.11 mi)	0.68 mi	51248-184	22524-121	5039-13	52525	23499	5175
25K	2.42 mi	51490-242	22712-188	5066-27	51984	23172	5128
30K	3.11 mi	52032-542	23100-388	5127-61	53044	23903	5242
35K	3.11 mi	52022+10	23110-10	5134-7	51387	23004	5110
40K	3.10 mi	51849+173	23024+86	5113+21	48861	21853	4868
Finish(26.22 mi)	1.37 mi	51691+158	22939+85	5094+19	47105	20956	4823

20956

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