Samuel Rumack

Somerville, MA

Bib: 4067 M

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 36%

Gender (Male)

#0 / 17709

Top 41%

Division (M25-29)

#0 / 2720

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

8:47/mi

27:16

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:17/mi

53:01

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:46/mi

1:20:14

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:13/mi

1:54:37

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:30/mi

2:18:13

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

10:35/mi

2:51:07

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

11:42/mi

3:27:29

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

12:13/mi

4:05:27

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:36/mi

4:21:16

↑ 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

1:54:378:47 /mi⚡ faster

2nd Half

2:26:3911:08 /mi+27.9%

Positive split — 27.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:16	8:47	3.11 mi	27:16	8:47	-
10K	53:01	8:32	3.10 mi	25:45	8:17	-0:30
15K	1:20:14	8:36	3.11 mi	27:13	8:46	+0:29
21K	1:54:37	8:47	3.73 mi	34:23	9:13	+0:27
25K	2:18:13	8:54	2.48 mi	23:36	9:30	+0:17
30K	2:51:07	9:11	3.11 mi	32:54	10:35	+1:05
35K	3:27:29	9:32	3.11 mi	36:22	11:42	+1:07
40K	4:05:27	9:53	3.10 mi	37:58	12:13	+0:31
Finish(26.22 mi)	4:21:16	9:58	1.37 mi	15:49	11:36	-0:37

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:17 /mi

Average Pace

9:58 /mi

Slowest Pace

12:13 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:20:14

31% of race

Time at Steady Pace

57:59

22% of race

Time at Slower Pace

2:03:03

47% of race

Average Pace: 9:58 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	4431	3533	762	7458	5618	1167
10K	3.10 mi	4686-255	3720-187	793-31	5056	4010	856
15K	3.11 mi	5444-758	4268-548	897-104	7458	5618	1167
21K	3.73 mi	6316-872	4871-603	1025-128	9131	6710	1394
25K	2.48 mi	7153-837	5407-536	1140-115	11139	7836	1585
30K	3.11 mi	8465-1312	6251-844	1298-158	13044	8706	1699
35K	3.11 mi	9630-1165	6894-643	1411-113	15726	9798	1826
40K	3.10 mi	10446-816	7236-342	1471-60	15845	9634	1794
Finish(26.22 mi)	1.37 mi	10640-194	7304-68	1487-16	14306	8755	1740

8755

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#4431
5K → 10K	33984*-255	#4431 → #4686
10K → 15K	78022*-758	#4686 → #5444
15K → 21K	91038*-872	#5444 → #6316
21K → 25K	87942-837	#6316 → #7153
25K → 30K	139684*-1312	#7153 → #8465
30K → 35K	124479*-1165	#8465 → #9630
35K → 40K	940124*-816	#9630 → #10446
40K → Finish	25763*-194	#10446 → #10640
TOTALS	6745536*-6209	#4431 → #10640

* 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 12 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions