Klaus Lutsch Koelsch

Los Altos

Bib: 35127 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M60-64)

#0 / 1216

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

9:54/mi

30:47

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:50/mi

1:04:28

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:40/mi

1:34:29

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:04/mi

2:05:44

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:30/mi

2:12:54

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:07/mi

2:37:25

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:29/mi

3:10:00

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:05/mi

3:44:26

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:24/mi

4:22:58

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:19/mi

4:39:46

↑ 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

2:12:5410:08 /mi⚡ faster

2nd Half

2:26:5211:12 /mi+10.5%

Positive split — 10.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:47	9:54	3.11 mi	30:47	9:54	-
10K	1:04:28	10:22	3.10 mi	33:41	10:50	+0:56
15K	1:34:29	10:08	3.11 mi	30:01	9:40	-1:10
20K	2:05:44	10:07	3.11 mi	31:15	10:04	+0:24
Half(13.11 mi)	2:12:54	10:08	0.68 mi	7:10	10:30	+0:26
25K	2:37:25	10:08	2.42 mi	24:31	10:07	-0:23
30K	3:10:00	10:12	3.11 mi	32:35	10:29	+0:22
35K	3:44:26	10:19	3.11 mi	34:26	11:05	+0:36
40K	4:22:58	10:35	3.10 mi	38:32	12:24	+1:19
Finish(26.22 mi)	4:39:46	10:41	1.37 mi	16:48	12:19	-0:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:40 /mi

Average Pace

10:41 /mi

Slowest Pace

12:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:00:48

22% of race

Time at Steady Pace

2:09:12

46% of race

Time at Slower Pace

1:29:46

32% of race

Average Pace: 10:40 /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	Males	M60-64	Seg. Overall	Seg. Males	Seg. M60-64
5K	3.11 mi	34719	22298	725	33861	21932	677
10K	3.10 mi	38029-3310	23807-1509	791-66	41127	25036	863
15K	3.11 mi	36668+1361	23190+617	756+35	33861	21932	677
20K	3.11 mi	36191+477	22967+223	739+17	35024	22353	701
Half(13.11 mi)	0.68 mi	36124+67	22911+56	736+3	35686	22458	715
25K	2.42 mi	35423+701	22516+395	715+21	32969	21138	660
30K	3.11 mi	34585+838	21974+542	690+25	32116	20348	625
35K	3.11 mi	34211+374	21630+344	680+10	32846	20035	628
40K	3.10 mi	34524-313	21565+65	678+2	36356	21060	689
Finish(26.22 mi)	1.37 mi	34962-438	21678-113	687-9	42055	23707	796

23707

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