Jacqueline Lake

Swaffham

Bib: 56266 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

Top 27%

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

10:13/mi

31:45

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:32/mi

1:04:29

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:31/mi

1:37:09

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:43/mi

2:10:28

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:00/mi

2:17:58

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:52/mi

2:44:20

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:02/mi

3:18:36

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:02/mi

3:52:54

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:23/mi

4:28:17

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:21/mi

4:42:24

↑ 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

2:17:5810:31 /mi⚡ faster

2nd Half

2:24:2611:01 /mi+4.7%

Positive split — 4.7% 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	31:45	10:13	3.11 mi	31:45	10:13	-
10K	1:04:29	10:23	3.10 mi	32:44	10:32	+0:19
15K	1:37:09	10:25	3.11 mi	32:40	10:31	-0:01
20K	2:10:28	10:30	3.11 mi	33:19	10:43	+0:12
Half(13.11 mi)	2:17:58	10:31	0.68 mi	7:30	11:00	+0:17
25K	2:44:20	10:35	2.42 mi	26:22	10:52	-0:08
30K	3:18:36	10:39	3.11 mi	34:16	11:02	+0:10
35K	3:52:54	10:43	3.11 mi	34:18	11:02	0:00
40K	4:28:17	10:48	3.10 mi	35:23	11:23	+0:21
Finish(26.22 mi)	4:42:24	10:47	1.37 mi	14:07	10:21	-1:02

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:13 /mi

Average Pace

10:47 /mi

Slowest Pace

11:23 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:07:01

87% of race

Time at Steady Pace

35:23

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:46 /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	37381	13863	49	40653	15767	70
10K	3.10 mi	38060-679	14240-377	54-5	39036	14833	64
15K	3.11 mi	38946-886	14724-484	59-5	40653	15767	70
20K	3.11 mi	39072-126	14851-127	60-1	39833	15407	65
Half(13.11 mi)	0.68 mi	39013+59	14832+19	59+1	38814	15037	59
25K	2.42 mi	38771+242	14761+71	59	38018	14716	61
30K	3.11 mi	37976+795	14475+286	58+1	35375	13623	49
35K	3.11 mi	37036+940	14138+337	52+6	32579	12670	41
40K	3.10 mi	36060+976	13807+331	51+1	30798	12377	46
Finish(26.22 mi)	1.37 mi	35679+381	13676+131	51	29214	11665	31

11665

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