Nancy Perdomo

Breganzona

Bib: 31417 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 42%

Gender (Female)

#0 / 24561

Top 29%

Masters (Masters Women)

#0 / 9409

Top 26%

Division (F55-59)

#0 / 1120

Top 18%

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

8:18/mi

25:48

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:27/mi

52:04

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:26/mi

1:18:15

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:30/mi

1:44:40

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:58/mi

1:50:47

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:09/mi

2:12:58

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:19/mi

2:45:01

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:41/mi

3:15:06

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:06/mi

3:46:30

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:01/mi

3:58:48

↑ 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

1:50:478:27 /mi⚡ faster

2nd Half

2:08:019:46 /mi+15.6%

Positive split — 15.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:48	8:18	3.11 mi	25:48	8:18	-
10K	52:04	8:23	3.10 mi	26:16	8:27	+0:09
15K	1:18:15	8:24	3.11 mi	26:11	8:26	-0:01
20K	1:44:40	8:25	3.11 mi	26:25	8:30	+0:04
Half(13.11 mi)	1:50:47	8:27	0.68 mi	6:07	8:58	+0:28
25K	2:12:58	8:34	2.42 mi	22:11	9:09	+0:11
30K	2:45:01	8:51	3.11 mi	32:03	10:19	+1:10
35K	3:15:06	8:58	3.11 mi	30:05	9:41	-0:38
40K	3:46:30	9:07	3.10 mi	31:24	10:06	+0:25
Finish(26.22 mi)	3:58:48	9:07	1.37 mi	12:18	9:01	-1:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:18 /mi

Average Pace

9:07 /mi

Slowest Pace

10:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:44:40

44% of race

Time at Steady Pace

40:36

17% of race

Time at Slower Pace

1:33:32

39% of race

Average Pace: 9:06 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	17987	4801	87	20732	5805	135
10K	3.10 mi	18559-572	5001-200	97-10	19498	5384	118
15K	3.11 mi	19205-646	5247-246	110-13	20732	5805	135
20K	3.11 mi	19307-102	5279-32	115-5	19865	5502	123
Half(13.11 mi)	0.68 mi	19446-139	5332-53	116-1	23171	6922	194
25K	2.42 mi	20341-895	5730-398	136-20	25543	8077	259
30K	3.11 mi	22524-2183	6696-966	183-47	30999	11147	412
35K	3.11 mi	22780-256	6960-264	191-8	24033	8134	261
40K	3.10 mi	22866-86	7211-251	205-14	23078	8324	272
Finish(26.22 mi)	1.37 mi	22630+236	7151+60	199+6	18417	6331	138

6331

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