Craig Mertins

Stafford

Bib: 68254 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 (M45-49)

#0 / 3637

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

10:33/mi

32:47

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:15/mi

1:10:52

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:41/mi

1:44:04

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:01/mi

2:18:17

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:41/mi

2:26:15

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:06/mi

2:55:36

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:00/mi

3:35:59

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:53/mi

4:19:06

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

14:07/mi

5:02:58

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

14:34/mi

5:22:50

↑ 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

2:26:1511:09 /mi⚡ faster

2nd Half

2:56:3513:28 /mi+20.7%

Positive split — 20.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:47	10:33	3.11 mi	32:47	10:33	-
10K	1:10:52	11:24	3.10 mi	38:05	12:15	+1:42
15K	1:44:04	11:10	3.11 mi	33:12	10:41	-1:34
20K	2:18:17	11:08	3.11 mi	34:13	11:01	+0:20
Half(13.11 mi)	2:26:15	11:09	0.68 mi	7:58	11:41	+0:40
25K	2:55:36	11:18	2.42 mi	29:21	12:06	+0:25
30K	3:35:59	11:35	3.11 mi	40:23	13:00	+0:54
35K	4:19:06	11:55	3.11 mi	43:07	13:53	+0:53
40K	5:02:58	12:11	3.10 mi	43:52	14:07	+0:14
Finish(26.22 mi)	5:22:50	12:19	1.37 mi	19:52	14:34	+0:27

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:33 /mi

Average Pace

12:19 /mi

Slowest Pace

14:34 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:40:12

31% of race

Time at Steady Pace

1:15:24

23% of race

Time at Slower Pace

2:27:14

46% of race

Average Pace: 12:19 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	40255	24746	3070	41879	25369	3122
10K	3.10 mi	45581-5326	26790-2044	3315-245	48142	27691	3428
15K	3.11 mi	44291+1290	26303+487	3238+77	41879	25369	3122
20K	3.11 mi	43518+773	25964+339	3193+45	41652	25126	3087
Half(13.11 mi)	0.68 mi	43445+73	25924+40	3187+6	42599	25299	3122
25K	2.42 mi	43538-93	25892+32	3197-10	43907	25703	3181
30K	3.11 mi	43782-244	25852+40	3194+3	44274	25505	3138
35K	3.11 mi	44152-370	25884-32	3188+6	45428	25702	3173
40K	3.10 mi	44162-10	25744+140	3179+9	44052	24754	3085
Finish(26.22 mi)	1.37 mi	44592-430	25877-133	3206-27	49953	27545	3415

27545

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

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Race managed by

Chicago Event Management

Race timed by

Mika Timing