Gretchen Sumortin

Lakewood, CA

Bib: 17165 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 30047

Top 30%

Gender (Female)

#0 / 12338

Top 22%

Masters (Masters Women)

#0 / 5451

Top 14%

Division (F50-54)

#0 / 1155

Top 12%

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

9:11/mi

28:31

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:39/mi

55:24

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

9:14/mi

1:24:05

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:21/mi

1:58:57

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:16/mi

2:21:59

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:52/mi

2:52:37

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:17/mi

3:24:35

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

10:36/mi

3:57:32

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:23/mi

4:13:04

↑ 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

1:58:579:07 /mi⚡ faster

2nd Half

2:14:0610:11 /mi+12.7%

Positive split — 12.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:31	9:11	3.11 mi	28:31	9:11	-
10K	55:24	8:55	3.10 mi	26:53	8:39	-0:32
15K	1:24:05	9:01	3.11 mi	28:41	9:14	+0:35
21K	1:58:57	9:07	3.73 mi	34:52	9:21	+0:07
25K	2:21:59	9:08	2.48 mi	23:02	9:16	-0:05
30K	2:52:37	9:16	3.11 mi	30:38	9:52	+0:36
35K	3:24:35	9:24	3.11 mi	31:58	10:17	+0:25
40K	3:57:32	9:33	3.10 mi	32:57	10:36	+0:19
Finish(26.22 mi)	4:13:04	9:40	1.37 mi	15:32	11:23	+0:47

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:39 /mi

Average Pace

9:40 /mi

Slowest Pace

11:23 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

26:53

11% of race

Time at Steady Pace

1:55:06

45% of race

Time at Slower Pace

1:51:05

44% of race

Average Pace: 9:39 /mi

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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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	6579	1562	59	10485	2885	150
10K	3.10 mi	6778-199	1597-35	69-10	7091	1691	77
15K	3.11 mi	8020-1242	2016-419	94-25	10485	2885	150
21K	3.73 mi	8530-510	2185-169	108-14	9834	2668	134
25K	2.48 mi	8781-251	2290-105	114-6	10053	2853	136
30K	3.11 mi	8955-174	2403-113	116-2	9911	3003	154
35K	3.11 mi	8976-21	2481-78	121-5	10235	3428	191
40K	3.10 mi	8876+100	2560-79	122-1	10022	3602	198
Finish(26.22 mi)	1.37 mi	9046-170	2673-113	134-12	13490	5219	307

5219

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#6579
5K → 10K	390191*-199	#6579 → #6778
10K → 15K	127634*-1242	#6778 → #8020
15K → 21K	638128*-510	#8020 → #8530
21K → 25K	395144*-251	#8530 → #8781
25K → 30K	414240*-174	#8781 → #8955
30K → 35K	355334*-21	#8955 → #8976
35K → 40K	246346*+100	#8976 → #8876
40K → Finish	22656*-170	#8876 → #9046
TOTALS	39401473*-2467	#6579 → #9046

* 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 20 days ago

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions