Jennifer Davis

Needham

Bib: 40180 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 (F55-59)

#0 / 1120

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

11:19/mi

35:10

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:11/mi

1:09:56

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:15/mi

1:41:46

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:35/mi

2:14:40

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:29/mi

2:21:49

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:10/mi

2:48:54

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:26/mi

3:27:31

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:24/mi

4:12:15

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:07/mi

4:59:14

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

14:34/mi

5:19:06

↑ 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

2:21:4910:49 /mi⚡ faster

2nd Half

2:57:1713:31 /mi+25.0%

Positive split — 25.0% 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	35:10	11:19	3.11 mi	35:10	11:19	-
10K	1:09:56	11:15	3.10 mi	34:46	11:11	-0:08
15K	1:41:46	10:55	3.11 mi	31:50	10:15	-0:56
20K	2:14:40	10:50	3.11 mi	32:54	10:35	+0:20
Half(13.11 mi)	2:21:49	10:49	0.68 mi	7:09	10:29	-0:06
25K	2:48:54	10:52	2.42 mi	27:05	11:10	+0:41
30K	3:27:31	11:08	3.11 mi	38:37	12:26	+1:16
35K	4:12:15	11:36	3.11 mi	44:44	14:24	+1:58
40K	4:59:14	12:02	3.10 mi	46:59	15:07	+0:43
Finish(26.22 mi)	5:19:06	12:11	1.37 mi	19:52	14:34	-0:33

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:15 /mi

Average Pace

12:11 /mi

Slowest Pace

15:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

31:50

10% of race

Time at Steady Pace

2:17:04

43% of race

Time at Slower Pace

2:30:12

47% of race

Average Pace: 12:10 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	46270	19252	837	38715	14630	578
10K	3.10 mi	44711+1559	18258+994	774+63	43428	17503	728
15K	3.11 mi	42641+2070	16982+1276	700+74	38715	14630	578
20K	3.11 mi	41578+1063	16362+620	663+37	38957	14878	588
Half(13.11 mi)	0.68 mi	41184+394	16142+220	652+11	35658	13228	502
25K	2.42 mi	40858+326	16018+124	642+10	39697	15690	619
30K	3.11 mi	41269-411	16440-422	657-15	42183	17520	710
35K	3.11 mi	42673-1404	17417-977	706-49	47122	20667	877
40K	3.10 mi	43506-833	18052-635	735-29	47666	21195	924
Finish(26.22 mi)	1.37 mi	43960-454	18340-288	749-14	49961	22410	971

22410

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