Keir Semmens

Austin

Bib: 34037 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 47%

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M55-59)

#0 / 1888

Top 46%

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

9:09/mi

28:25

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:59/mi

56:21

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:53/mi

1:23:56

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:09/mi

1:52:21

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:08/mi

1:58:35

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:55/mi

2:20:12

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:07/mi

2:48:32

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:38/mi

3:18:27

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:58/mi

3:52:30

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:54/mi

4:07:22

↑ 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

1:58:359:03 /mi⚡ faster

2nd Half

2:08:479:49 /mi+8.6%

Positive split — 8.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:25	9:09	3.11 mi	28:25	9:09	-
10K	56:21	9:04	3.10 mi	27:56	8:59	-0:10
15K	1:23:56	9:00	3.11 mi	27:35	8:53	-0:06
20K	1:52:21	9:02	3.11 mi	28:25	9:09	+0:16
Half(13.11 mi)	1:58:35	9:03	0.68 mi	6:14	9:08	-0:01
25K	2:20:12	9:02	2.42 mi	21:37	8:55	-0:13
30K	2:48:32	9:02	3.11 mi	28:20	9:07	+0:12
35K	3:18:27	9:07	3.11 mi	29:55	9:38	+0:31
40K	3:52:30	9:21	3.10 mi	34:03	10:58	+1:20
Finish(26.22 mi)	4:07:22	9:26	1.37 mi	14:52	10:54	-0:04

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:53 /mi

Average Pace

9:26 /mi

Slowest Pace

10:58 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:48:32

68% of race

Time at Slower Pace

1:18:50

32% of race

Average Pace: 9:26 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	27339	18556	982	25996	17963	911
10K	3.10 mi	26182+1157	17930+626	933+49	25275	17452	897
15K	3.11 mi	26033+149	17887+43	915+18	25996	17963	911
20K	3.11 mi	26217-184	18014-127	912+3	27149	18550	956
Half(13.11 mi)	0.68 mi	26088+129	17929+85	908+4	24856	17169	862
25K	2.42 mi	25489+599	17552+377	888+20	23044	16097	797
30K	3.11 mi	24685+804	17015+537	856+32	22257	15386	757
35K	3.11 mi	24479+206	16760+255	856	23648	15694	802
40K	3.10 mi	25102-623	16878-118	866-10	28220	17268	932
Finish(26.22 mi)	1.37 mi	25427-325	16983-105	874-8	33347	19493	1056

19493

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