Hiroko Barringer

Los Alamitos

Bib: 37206 F

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 54109

Top 38%

Gender (Female)

#0 / 24561

Top 25%

Masters (Masters Women)

#0 / 9409

Top 22%

Division (F55-59)

#0 / 1120

Top 14%

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

8:56/mi

27:45

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:38/mi

54:33

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:28/mi

1:20:51

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:42/mi

1:47:54

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:56/mi

1:54:00

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:41/mi

2:15:02

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:55/mi

2:42:45

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:05/mi

3:10:58

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:39/mi

3:40:57

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:28/mi

3:53:52

↑ 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

1:54:008:42 /mi⚡ faster

2nd Half

1:59:529:09 /mi+5.1%

Positive split — 5.1% slower in the second half

AI Race Performance Report

Hiroko's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:45	8:56	3.11 mi	27:45	8:56	-
10K	54:33	8:47	3.10 mi	26:48	8:38	-0:18
15K	1:20:51	8:40	3.11 mi	26:18	8:28	-0:10
20K	1:47:54	8:41	3.11 mi	27:03	8:42	+0:14
Half(13.11 mi)	1:54:00	8:42	0.68 mi	6:06	8:56	+0:14
25K	2:15:02	8:42	2.42 mi	21:02	8:41	-0:15
30K	2:42:45	8:44	3.11 mi	27:43	8:55	+0:14
35K	3:10:58	8:47	3.11 mi	28:13	9:05	+0:10
40K	3:40:57	8:53	3.10 mi	29:59	9:39	+0:34
Finish(26.22 mi)	3:53:52	8:56	1.37 mi	12:55	9:28	-0:11

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:28 /mi

Average Pace

8:56 /mi

Slowest Pace

9:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:10:58

82% of race

Time at Steady Pace

42:54

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:55 /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	24695	7579	250	21154	5967	142
10K	3.10 mi	22744+1951	6717+862	202+48	21245	6100	163
15K	3.11 mi	22116+628	6432+285	178+24	21154	5967	142
20K	3.11 mi	22016+100	6383+49	168+10	22063	6348	162
Half(13.11 mi)	0.68 mi	22004+12	6385-2	167+1	22857	6761	189
25K	2.42 mi	21662+342	6257+128	162+5	20534	5855	136
30K	3.11 mi	21266+396	6162+95	157+5	20324	6005	150
35K	3.11 mi	20852+414	6107+55	154+3	19378	5993	148
40K	3.10 mi	20564+288	6149-42	154	20206	6939	200
Finish(26.22 mi)	1.37 mi	20585-21	6236-87	153+1	22203	8123	211

8123

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Hiroko's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing