Sophia Petrillo

Stoneham, MA

Bib: 7959 F

0:00

0:00

/ mi

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Overall

#0 / 15907

Top 10%

Gender (Female)

#0 / 5973

Top 5%

Division (F25-29)

#0 / 1282

Top 8%

Race Day Weather

43°/33°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

8:16/mi

25:42

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

7:41/mi

49:35

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

7:53/mi

1:14:03

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:00/mi

1:43:52

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

7:46/mi

2:03:09

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:07/mi

2:28:23

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:12/mi

2:53:53

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

8:42/mi

3:20:56

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

8:28/mi

3:32:29

↑ 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

1:43:527:58 /mi⚡ faster

2nd Half

1:48:368:15 /mi+4.6%

Positive split — 4.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:42	8:16	3.11 mi	25:42	8:16	-
10K	49:35	7:59	3.10 mi	23:53	7:41	-0:35
15K	1:14:03	7:57	3.11 mi	24:28	7:53	+0:12
21K	1:43:52	7:58	3.73 mi	29:49	8:00	+0:07
25K	2:03:09	7:56	2.48 mi	19:17	7:46	-0:14
30K	2:28:23	7:58	3.11 mi	25:14	8:07	+0:21
35K	2:53:53	8:00	3.11 mi	25:30	8:12	+0:05
40K	3:20:56	8:05	3.10 mi	27:03	8:42	+0:30
Finish(26.22 mi)	3:32:29	8:07	1.37 mi	11:33	8:28	-0:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:41 /mi

Average Pace

8:07 /mi

Slowest Pace

8:42 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:53:53

82% of race

Time at Steady Pace

38:36

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:06 /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	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	1923	342	106	1657	273	89
10K	3.10 mi	1788+135	295+47	94+12	1616	258	84
15K	3.11 mi	1734+54	288+7	96-2	1657	273	89
21K	3.73 mi	1715+19	282+6	98-2	1774	297	103
25K	2.48 mi	1687+28	280+2	98	1710	296	107
30K	3.11 mi	1632+55	276+4	96+2	1595	290	94
35K	3.11 mi	1625+7	282-6	96	1727	361	115
40K	3.10 mi	1632-7	301-19	102-6	2089	527	168
Finish(26.22 mi)	1.37 mi	1598+34	306-5	102	1865	456	145

456

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#1923
5K → 10K	23158+135	#1923 → #1788
10K → 15K	3185*+54	#1788 → #1734
15K → 21K	4564*+19	#1734 → #1715
21K → 25K	3159*+28	#1715 → #1687
25K → 30K	2782*+55	#1687 → #1632
30K → 35K	6976*+7	#1632 → #1625
35K → 40K	9386*-7	#1625 → #1632
40K → Finish	1751+34	#1632 → #1598
TOTALS	336661*+325	#1923 → #1598

* 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