Lorena Herrera

Santiago

Bib: 27031 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 38%

Masters (Masters Women)

#0 / 9409

Top 35%

Division (F50-54)

#0 / 1771

Top 32%

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

9:05/mi

28:13

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:17/mi

57:05

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:47/mi

1:24:23

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:04/mi

1:52:33

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:57/mi

1:59:20

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:16/mi

2:21:47

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:03/mi

2:53:01

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:22/mi

3:25:15

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:06/mi

3:59:44

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:02/mi

4:13:25

↑ 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

1:59:209:06 /mi⚡ faster

2nd Half

2:14:0510:14 /mi+12.4%

Positive split — 12.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:13	9:05	3.11 mi	28:13	9:05	-
10K	57:05	9:11	3.10 mi	28:52	9:17	+0:12
15K	1:24:23	9:03	3.11 mi	27:18	8:47	-0:30
20K	1:52:33	9:03	3.11 mi	28:10	9:04	+0:17
Half(13.11 mi)	1:59:20	9:06	0.68 mi	6:47	9:57	+0:53
25K	2:21:47	9:08	2.42 mi	22:27	9:16	-0:41
30K	2:53:01	9:17	3.11 mi	31:14	10:03	+0:47
35K	3:25:15	9:26	3.11 mi	32:14	10:22	+0:19
40K	3:59:44	9:39	3.10 mi	34:29	11:06	+0:44
Finish(26.22 mi)	4:13:25	9:40	1.37 mi	13:41	10:02	-1:04

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:47 /mi

Average Pace

9:40 /mi

Slowest Pace

11:06 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:15:00

53% of race

Time at Steady Pace

51:42

20% of race

Time at Slower Pace

1:06:43

26% of race

Average Pace: 9:40 /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	26584	8458	536	24904	7571	462
10K	3.10 mi	27681-1097	8933-475	580-44	28951	9547	609
15K	3.11 mi	26639+1042	8413+520	534+46	24904	7571	462
20K	3.11 mi	26430+209	8301+112	512+22	26254	8188	488
Half(13.11 mi)	0.68 mi	26805-375	8480-179	526-14	31721	11021	699
25K	2.42 mi	26738+67	8471+9	522+4	26636	8595	519
30K	3.11 mi	27319-581	8850-379	538-16	29235	10201	630
35K	3.11 mi	27376-57	9047-197	551-13	28562	10389	639
40K	3.10 mi	27375+1	9267-220	568-17	29085	11424	728
Finish(26.22 mi)	1.37 mi	27205+170	9267	567+1	26645	10282	598

10282

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