Susan Girling

Larchmont

Bib: 36566 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 46%

Gender (Female)

#0 / 24561

Top 33%

Masters (Masters Women)

#0 / 9409

Top 30%

Division (F45-49)

#0 / 2581

Top 33%

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

9:26/mi

29:17

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:13/mi

57:54

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:00/mi

1:25:53

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:09/mi

1:54:18

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:13/mi

2:00:35

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:10/mi

2:22:48

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:16/mi

2:51:36

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:28/mi

3:21:02

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:39/mi

3:51:00

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:49/mi

4:04:23

↑ 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

2:00:359:12 /mi⚡ faster

2nd Half

2:03:489:27 /mi+2.7%

Positive split — 2.7% 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	29:17	9:26	3.11 mi	29:17	9:26	-
10K	57:54	9:19	3.10 mi	28:37	9:13	-0:13
15K	1:25:53	9:13	3.11 mi	27:59	9:00	-0:13
20K	1:54:18	9:12	3.11 mi	28:25	9:09	+0:09
Half(13.11 mi)	2:00:35	9:12	0.68 mi	6:17	9:13	+0:04
25K	2:22:48	9:12	2.42 mi	22:13	9:10	-0:03
30K	2:51:36	9:12	3.11 mi	28:48	9:16	+0:06
35K	3:21:02	9:15	3.11 mi	29:26	9:28	+0:12
40K	3:51:00	9:18	3.10 mi	29:58	9:39	+0:11
Finish(26.22 mi)	4:04:23	9:20	1.37 mi	13:23	9:49	+0:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:00 /mi

Average Pace

9:20 /mi

Slowest Pace

9:49 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:51:36

70% of race

Time at Steady Pace

1:12:47

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:19 /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	30368	10227	1106	27757	8856	939
10K	3.10 mi	29113+1255	9605+622	1038+68	28080	9125	980
15K	3.11 mi	28626+487	9319+286	1005+33	27757	8856	939
20K	3.11 mi	28209+417	9115+204	970+35	27191	8607	904
Half(13.11 mi)	0.68 mi	28028+181	9034+81	964+6	25817	8117	849
25K	2.42 mi	27487+541	8822+212	940+24	25721	8170	857
30K	3.11 mi	26564+923	8528+294	919+21	23665	7545	777
35K	3.11 mi	25691+873	8283+245	877+42	22576	7461	781
40K	3.10 mi	24608+1083	7987+296	841+36	20178	6924	730
Finish(26.22 mi)	1.37 mi	24534+74	8023-36	848-7	24908	9417	934

9417

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