Geoffrey Guenther

Boston, MA

Bib: 7084 M

0:00

0:00

/ mi

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Overall

#0 / 15907

Top 39%

Gender (Male)

#0 / 9934

Top 45%

Division (M35-39)

#0 / 1396

Top 47%

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

8:52/mi

27:33

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:31/mi

54:02

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:37/mi

1:20:47

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:47/mi

1:53:30

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:56/mi

2:15:42

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

10:14/mi

2:47:31

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

11:03/mi

3:21:52

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

12:35/mi

4:00:58

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:39/mi

4:16:51

↑ 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

1:53:308:42 /mi⚡ faster

2nd Half

2:23:2110:53 /mi+26.3%

Positive split — 26.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:33	8:52	3.11 mi	27:33	8:52	-
10K	54:02	8:42	3.10 mi	26:29	8:31	-0:21
15K	1:20:47	8:40	3.11 mi	26:45	8:37	+0:06
21K	1:53:30	8:42	3.73 mi	32:43	8:47	+0:10
25K	2:15:42	8:44	2.48 mi	22:12	8:56	+0:09
30K	2:47:31	8:59	3.11 mi	31:49	10:14	+1:18
35K	3:21:52	9:17	3.11 mi	34:21	11:03	+0:49
40K	4:00:58	9:42	3.10 mi	39:06	12:35	+1:32
Finish(26.22 mi)	4:16:51	9:48	1.37 mi	15:53	11:39	-0:56

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:31 /mi

Average Pace

9:48 /mi

Slowest Pace

12:35 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:15:42

53% of race

Time at Slower Pace

2:01:09

47% of race

Average Pace: 9:48 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	3638	2855	427	3632	2879	419
10K	3.10 mi	3838-200	3026-171	451-24	4150	3267	483
15K	3.11 mi	3777+61	2976+50	443+8	3632	2879	419
21K	3.73 mi	3730+47	2951+25	428+15	3846	3029	432
25K	2.48 mi	3933-203	3094-143	448-20	5258	3943	575
30K	3.11 mi	4531-598	3481-387	499-51	6945	4907	710
35K	3.11 mi	5250-719	3906-425	575-76	8183	5429	784
40K	3.10 mi	5952-702	4300-394	634-59	10253	6510	929
Finish(26.22 mi)	1.37 mi	6120-168	4377-77	642-8	9065	5782	823

5782

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#3638
5K → 10K	26060*-200	#3638 → #3838
10K → 15K	70131*+61	#3838 → #3777
15K → 21K	97144*+47	#3777 → #3730
21K → 25K	25249*-203	#3730 → #3933
25K → 30K	65153*-598	#3933 → #4531
30K → 35K	77253*-719	#4531 → #5250
35K → 40K	73533*-702	#5250 → #5952
40K → Finish	19931*-168	#5952 → #6120
TOTALS	3036554*-2482	#3638 → #6120

* 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

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions