Marissa Carino

Chelmsford, MA

Bib: 9130 F

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 16%

Gender (Female)

#0 / 12338

Top 9%

Division (F35-39)

#0 / 1413

Top 11%

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

8:50/mi

27:27

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:28/mi

53:44

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:31/mi

1:20:12

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:43/mi

1:52:42

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:32/mi

2:13:55

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:52/mi

2:41:27

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:49/mi

3:08:51

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

9:05/mi

3:37:03

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:11/mi

3:49:35

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster

Distance13.05 mi

Time1:52:42

Pace8:38 /mi

2nd Half

Distance13.17 mi

Time1:56:52

Pace8:52 /mi

📊Positive Split: 3.7% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	07:50:10	27:27	8:50	27:27	8:50	-
10K	6.21 mi	08:16:27	53:44	8:39	26:17	8:28	-0:22
15K	9.32 mi	08:42:55	1:20:12	8:36	26:28	8:31	+0:03
21K	13.05 mi	09:15:25	1:52:42	8:38	32:30	8:43	+0:12
25K	15.53 mi	09:36:38	2:13:55	8:37	21:13	8:32	-0:11
30K	18.64 mi	10:04:10	2:41:27	8:40	27:32	8:52	+0:20
35K	21.75 mi	10:31:34	3:08:51	8:41	27:24	8:49	-0:03
40K	24.85 mi	10:59:46	3:37:03	8:44	28:12	9:05	+0:16
Finish	26.22 mi	11:12:18	3:49:35	8:46	12:32	9:11	+0:06

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:28 /mi

Average Pace

8:46 /mi

Slowest Pace

9:11 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:08:51

82% of race

Time at Steady Pace

40:44

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:45 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	07:50:10	27:27	8:50	27:27	8:50	#4762
10K	6.21 mi	08:16:27	53:44	8:39	26:17	8:28	#5233
15K	9.32 mi	08:42:55	1:20:12	8:36	26:28	8:31	#5424
21K	13.05 mi	09:15:25	1:52:42	8:38	32:30	8:43	#5475
25K	15.53 mi	09:36:38	2:13:55	8:37	21:13	8:32	#5468
30K	18.64 mi	10:04:10	2:41:27	8:40	27:32	8:52	#5344
35K	21.75 mi	10:31:34	3:08:51	8:41	27:24	8:49	#5027
40K	24.85 mi	10:59:46	3:37:03	8:44	28:12	9:05	#4748
Finish	26.22 mi	11:12:18	3:49:35	8:46	12:32	9:11	#4707

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	3.11 mi	4762	1003	137	5945(Top 20%)	1348(Top 11%)	181(Top 13%)
10K	6.21 mi	3.10 mi	5233-471	1117-114	155-18	5918(Top 20%)	1302(Top 11%)	173(Top 12%)
15K	9.32 mi	3.11 mi	5424-191	1173-56	159-4	5945(Top 20%)	1348(Top 11%)	181(Top 13%)
21K	13.05 mi	3.73 mi	5475-51	1187-14	165-6	5907(Top 20%)	1337(Top 11%)	178(Top 13%)
25K	15.53 mi	2.48 mi	5468+7	1203-16	167-2	5971(Top 20%)	1415(Top 11%)	184(Top 13%)
30K	18.64 mi	3.11 mi	5344+124	1201+2	168-1	5325(Top 18%)	1302(Top 11%)	173(Top 12%)
35K	21.75 mi	3.11 mi	5027+317	1172+29	164+4	4330(Top 14%)	1101(Top 9%)	142(Top 10%)
40K	24.85 mi	3.10 mi	4748+279	1141+31	154+10	4398(Top 15%)	1246(Top 10%)	158(Top 11%)
Finish	26.22 mi	1.37 mi	4707+41	1152-11	156-2	4835(Top 16%)	1468(Top 12%)	180(Top 13%)

1468

Passing Analysis

Category:

Athletes Passed

1551*

Passed By

1496

Net Change

+55

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#4762
5K → 10K	88*	559	-471	#4762	#5233
10K → 15K	96*	287	-191	#5233	#5424
15K → 21K	151*	202	-51	#5424	#5475
21K → 25K	138	131	+7	#5475	#5468
25K → 30K	231*	107	+124	#5468	#5344
30K → 35K	382*	65	+317	#5344	#5027
35K → 40K	361*	82	+279	#5027	#4748
40K → Finish	104*	63	+41	#4748	#4707
TOTALS	1551*	1496	+55

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

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 7 days ago

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Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions