Jessica Brumfield

Castle Rock

Bib: 66306 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F35-39)

#0 / 3504

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

12:44/mi

39:35

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:45/mi

1:19:13

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:47/mi

1:55:51

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:37/mi

2:38:10

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:03/mi

2:46:23

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

14:30/mi

3:21:32

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:13/mi

4:08:49

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:16/mi

4:56:15

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

22:07/mi

6:04:59

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

15:41/mi

6:26:22

↑ 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

2:46:2312:41 /mi⚡ faster

2nd Half

3:39:5916:47 /mi+32.2%

Positive split — 32.2% slower in the second half

AI Race Performance Report

Jessica's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	39:35	12:44	3.11 mi	39:35	12:44	-
10K	1:19:13	12:45	3.10 mi	39:38	12:45	+0:01
15K	1:55:51	12:26	3.11 mi	36:38	11:47	-0:58
20K	2:38:10	12:44	3.11 mi	42:19	13:37	+1:50
Half(13.11 mi)	2:46:23	12:41	0.68 mi	8:13	12:03	-1:34
25K	3:21:32	12:58	2.42 mi	35:09	14:30	+2:27
30K	4:08:49	13:21	3.11 mi	47:17	15:13	+0:43
35K	4:56:15	13:37	3.11 mi	47:26	15:16	+0:03
40K	6:04:59	14:41	3.10 mi	1:08:44	22:07	+6:51
Finish(26.22 mi)	6:26:22	14:45	1.37 mi	21:23	15:41	-6:26

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:47 /mi

Average Pace

14:45 /mi

Slowest Pace

22:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:04:04

32% of race

Time at Steady Pace

3:13:34

50% of race

Time at Slower Pace

1:08:44

18% of race

Average Pace: 14:44 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	51769	22868	3241	47630	20120	2855
10K	3.10 mi	50759+1010	22148+720	3109+132	49583	21371	3003
15K	3.11 mi	49858+901	21577+571	3031+78	47630	20120	2855
20K	3.11 mi	50163-305	21790-213	3066-35	50693	22215	3152
Half(13.11 mi)	0.68 mi	49899+264	21617+173	3034+32	44186	18287	2606
25K	2.42 mi	50021-122	21730-113	3060-26	50496	22232	3172
30K	3.11 mi	50232-211	21924-194	3097-37	50463	22380	3204
35K	3.11 mi	50233-1	21974-50	3114-17	49580	22011	3136
40K	3.10 mi	51995-1762	23121-1147	3303-189	54012	24519	3501
Finish(26.22 mi)	1.37 mi	52052-57	23164-43	3305-2	51851	23371	3339

23371

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