Chigusa Yamamoto

Chuo-ku

Bib: 53885 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 (F50-54)

#0 / 1771

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

10:57/mi

34:01

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:08/mi

1:08:37

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:07/mi

1:43:10

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:33/mi

2:19:03

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:49/mi

2:27:07

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:46/mi

2:55:38

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

11:56/mi

3:32:43

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:08/mi

4:10:26

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:32/mi

4:49:22

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:12/mi

5:06:01

↑ 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

2:27:0711:13 /mi⚡ faster

2nd Half

2:38:5412:07 /mi+8.0%

Positive split — 8.0% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:01	10:57	3.11 mi	34:01	10:57	-
10K	1:08:37	11:03	3.10 mi	34:36	11:08	+0:11
15K	1:43:10	11:04	3.11 mi	34:33	11:07	-0:01
20K	2:19:03	11:11	3.11 mi	35:53	11:33	+0:26
Half(13.11 mi)	2:27:07	11:13	0.68 mi	8:04	11:49	+0:16
25K	2:55:38	11:18	2.42 mi	28:31	11:46	-0:03
30K	3:32:43	11:25	3.11 mi	37:05	11:56	+0:10
35K	4:10:26	11:31	3.11 mi	37:43	12:08	+0:12
40K	4:49:22	11:39	3.10 mi	38:56	12:32	+0:24
Finish(26.22 mi)	5:06:01	11:41	1.37 mi	16:39	12:12	-0:20

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:57 /mi

Average Pace

11:41 /mi

Slowest Pace

12:32 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:32:43

70% of race

Time at Steady Pace

1:33:18

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:40 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	43655	17598	1257	44535	18150	1241
10K	3.10 mi	43246+409	17351+247	1216+41	43071	17283	1198
15K	3.11 mi	43715-469	17630-279	1229-13	44535	18150	1241
20K	3.11 mi	43885-170	17774-144	1223+6	44559	18286	1234
Half(13.11 mi)	0.68 mi	43800+85	17732+42	1224-1	43262	17706	1196
25K	2.42 mi	43565+235	17666+66	1210+14	42546	17381	1164
30K	3.11 mi	42901+664	17417+249	1189+21	40105	16311	1082
35K	3.11 mi	42222+679	17144+273	1162+27	38521	15895	1048
40K	3.10 mi	41551+671	16920+224	1141+21	37006	15637	1033
Finish(26.22 mi)	1.37 mi	41552-1	16979-59	1139+2	41500	18057	1173

18057

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