Nancy Sanchez

Chicago

Bib: 58911 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 (F45-49)

#0 / 2581

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

13:25/mi

41:40

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

14:36/mi

1:27:02

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

16:03/mi

2:16:54

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

18:05/mi

3:13:05

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

18:05/mi

3:25:25

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

18:05/mi

4:09:15

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

18:05/mi

5:05:26

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

18:05/mi

6:01:37

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

18:05/mi

6:57:47

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

18:05/mi

7:22:27

↑ 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

3:25:2515:40 /mi⚡ faster

2nd Half

3:57:0218:05 /mi+15.4%

Positive split — 15.4% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	41:40	13:25	3.11 mi	41:40	13:25	-
10K	1:27:02	14:00	3.10 mi	45:22	14:36	+1:11
15K	2:16:54	14:41	3.11 mi	49:52	16:03	+1:27
20K	3:13:05	15:32	3.11 mi	56:11	18:05	+2:02
Half(13.11 mi)	3:25:25	15:40	0.68 mi	12:20	18:05	0:00
25K	4:09:15	16:03	2.42 mi	43:50	18:05	0:00
30K	5:05:26	16:23	3.11 mi	56:11	18:05	0:00
35K	6:01:37	16:38	3.11 mi	56:11	18:05	0:00
40K	6:57:47	16:49	3.10 mi	56:11	18:05	0:00
Finish(26.22 mi)	7:22:27	16:53	1.37 mi	24:40	18:05	0:00

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

13:25 /mi

Average Pace

16:53 /mi

Slowest Pace

18:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:16:54

31% of race

Time at Steady Pace

5:05:33

69% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 16:52 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	52889	23660	2460	53867	24382	2559
10K	3.10 mi	52975-86	23707-47	2462-2	52879	23626	2453
15K	3.11 mi	53493-518	24085-378	2518-56	53867	24382	2559
20K	3.11 mi	53790-297	24315-230	2548-30	53914	24417	2562
Half(13.11 mi)	0.68 mi	53803-13	24329-14	2550-2	53523	24166	2528
25K	2.42 mi	53819-16	24347-18	2550	53695	24288	2550
30K	3.11 mi	53812+7	24342+5	2552-2	53472	24164	2537
35K	3.11 mi	53781+31	24317+25	2549+3	53367	24100	2528
40K	3.10 mi	53755+26	24299+18	2545+4	52992	23954	2515
Finish(26.22 mi)	1.37 mi	53749+6	24299	2544+1	53428	24175	2526

24175

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