Zena Howard

London

Bib: 66946 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 (F40-44)

#0 / 3124

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

13:15/mi

41:10

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

13:51/mi

1:24:11

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

13:33/mi

2:06:16

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:56/mi

2:49:32

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

14:44/mi

2:59:35

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

15:10/mi

3:36:21

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:56/mi

4:25:51

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:32/mi

5:14:07

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:14/mi

6:01:26

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

13:53/mi

6:20:22

↑ 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

2:59:3513:42 /mi⚡ faster

2nd Half

3:20:4715:19 /mi+11.8%

Positive split — 11.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	41:10	13:15	3.11 mi	41:10	13:15	-
10K	1:24:11	13:33	3.10 mi	43:01	13:51	+0:36
15K	2:06:16	13:33	3.11 mi	42:05	13:33	-0:18
20K	2:49:32	13:39	3.11 mi	43:16	13:56	+0:23
Half(13.11 mi)	2:59:35	13:42	0.68 mi	10:03	14:44	+0:48
25K	3:36:21	13:56	2.42 mi	36:46	15:10	+0:26
30K	4:25:51	14:16	3.11 mi	49:30	15:56	+0:46
35K	5:14:07	14:27	3.11 mi	48:16	15:32	-0:24
40K	6:01:26	14:33	3.10 mi	47:19	15:14	-0:18
Finish(26.22 mi)	6:20:22	14:31	1.37 mi	18:56	13:53	-1:21

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

13:15 /mi

Average Pace

14:31 /mi

Slowest Pace

15:56 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:08:28

50% of race

Time at Steady Pace

46:49

12% of race

Time at Slower Pace

2:25:05

38% of race

Average Pace: 14:30 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	52644	23484	2987	52031	23078	2940
10K	3.10 mi	52412+232	23291+193	2961+26	51934	22935	2923
15K	3.11 mi	52366+46	23262+29	2953+8	52031	23078	2940
20K	3.11 mi	52139+227	23115+147	2938+15	51256	22576	2871
Half(13.11 mi)	0.68 mi	52101+38	23098+17	2936+2	51017	22515	2866
25K	2.42 mi	52081+20	23109-11	2942-6	51559	22901	2927
30K	3.11 mi	52146-65	23181-72	2952-10	51700	23090	2929
35K	3.11 mi	51974+172	23087+94	2941+11	50265	22395	2872
40K	3.10 mi	51751+223	22959+128	2929+12	47981	21364	2756
Finish(26.22 mi)	1.37 mi	51613+138	22892+67	2920+9	48184	21525	2746

21525

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