Margaret Luchansky

Stratford

Bib: 63839 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 (F65-69)

#0 / 188

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

11:38/mi

36:08

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:17/mi

1:14:17

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

12:48/mi

1:54:04

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:46/mi

2:36:51

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:45/mi

2:46:55

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:36/mi

3:22:19

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:51/mi

4:08:27

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:59/mi

4:55:01

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:29/mi

5:40:02

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:59/mi

5:57:45

↑ 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

2:46:5512:44 /mi⚡ faster

2nd Half

3:10:5014:33 /mi+14.3%

Positive split — 14.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	36:08	11:38	3.11 mi	36:08	11:38	-
10K	1:14:17	11:57	3.10 mi	38:09	12:17	+0:39
15K	1:54:04	12:14	3.11 mi	39:47	12:48	+0:31
20K	2:36:51	12:37	3.11 mi	42:47	13:46	+0:58
Half(13.11 mi)	2:46:55	12:44	0.68 mi	10:04	14:45	+0:59
25K	3:22:19	13:01	2.42 mi	35:24	14:36	-0:09
30K	4:08:27	13:20	3.11 mi	46:08	14:51	+0:15
35K	4:55:01	13:34	3.11 mi	46:34	14:59	+0:08
40K	5:40:02	13:41	3.10 mi	45:01	14:29	-0:30
Finish(26.22 mi)	5:57:45	13:39	1.37 mi	17:43	12:59	-1:30

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:38 /mi

Average Pace

13:39 /mi

Slowest Pace

14:59 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:54:34

49% of race

Time at Steady Pace

3:03:11

51% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:39 /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	F65-69	Seg. Overall	Seg. Females	Seg. F65-69
5K	3.11 mi	48146	20482	126	50670	22133	150
10K	3.10 mi	48216-70	20487-5	124+2	48201	20480	124
15K	3.11 mi	49236-1020	21161-674	132-8	50670	22133	150
20K	3.11 mi	49881-645	21601-440	141-9	50982	22397	148
Half(13.11 mi)	0.68 mi	50010-129	21689-88	143-2	51046	22534	160
25K	2.42 mi	50196-186	21847-158	147-4	50667	22343	151
30K	3.11 mi	50187+9	21895-48	147	49681	21898	149
35K	3.11 mi	50076+111	21862+33	143+4	48866	21629	147
40K	3.10 mi	49710+366	21698+164	138+5	45454	20042	126
Finish(26.22 mi)	1.37 mi	49583+127	21638+60	136+2	45126	19911	115

19911

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