David Mabon

North Liberty, IA

Bib: 4927 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 30047

Top 14%

Gender (Male)

#0 / 17709

Top 19%

Masters (Masters Men)

#0 / 8330

Top 12%

Division (M40-44)

#0 / 2340

Top 17%

Race Day Weather

42°/32°F

broken clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

8:21/mi

25:56

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

7:53/mi

50:26

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:03/mi

1:15:27

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:16/mi

1:46:15

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:13/mi

2:06:41

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:42/mi

2:33:43

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

9:06/mi

3:01:58

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

9:58/mi

3:32:57

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

10:26/mi

3:47:11

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K

1:46:158:09 /mi⚡ faster

2nd Half

2:00:559:11 /mi+13.8%

Positive split — 13.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:56	8:21	3.11 mi	25:56	8:21	-
10K	50:26	8:07	3.10 mi	24:30	7:53	-0:28
15K	1:15:27	8:06	3.11 mi	25:01	8:03	+0:10
21K	1:46:15	8:09	3.73 mi	30:48	8:16	+0:13
25K	2:06:41	8:09	2.48 mi	20:26	8:13	-0:03
30K	2:33:43	8:15	3.11 mi	27:02	8:42	+0:29
35K	3:01:58	8:22	3.11 mi	28:15	9:06	+0:24
40K	3:32:57	8:34	3.10 mi	30:59	9:58	+0:52
Finish(26.22 mi)	3:47:11	8:40	1.37 mi	14:14	10:26	+0:28

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:53 /mi

Average Pace

8:40 /mi

Slowest Pace

10:26 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

24:30

11% of race

Time at Steady Pace

2:09:13

57% of race

Time at Slower Pace

1:13:28

32% of race

Average Pace: 8:40 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	2637	2161	265	3819	3088	369
10K	3.10 mi	3012-375	2464-303	295-30	3441	2805	328
15K	3.11 mi	3306-294	2699-235	320-25	3819	3088	369
21K	3.73 mi	3423-117	2790-91	340-20	3825	3082	367
25K	2.48 mi	3545-122	2868-78	348-8	4403	3446	426
30K	3.11 mi	3641-96	2928-60	355-7	4631	3551	434
35K	3.11 mi	3736-95	2955-27	357-2	5432	3961	489
40K	3.10 mi	4080-344	3148-193	393-36	7621	5072	632
Finish(26.22 mi)	1.37 mi	4306-226	3277-129	401-8	9660	6132	783

6132

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#2637
5K → 10K	41843*-375	#2637 → #3012
10K → 15K	32228*-294	#3012 → #3306
15K → 21K	19578*-117	#3306 → #3423
21K → 25K	17149-122	#3423 → #3545
25K → 30K	18589*-96	#3545 → #3641
30K → 35K	235140*-95	#3641 → #3736
35K → 40K	42985*-344	#3736 → #4080
40K → Finish	25327*-226	#4080 → #4306
TOTALS	2208539*-1669	#2637 → #4306

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 18 days ago

Public Race Data

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions