Shannon McCarthy

Boulder, CO

Bib: 12285 F

0:00

0:00

/ mi

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Overall

#0 / 30047

Top 25%

Gender (Female)

#0 / 12338

Top 17%

Division (F20-24)

#0 / 1404

Top 28%

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

10:27/mi

32:29

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

9:00/mi

1:00:27

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:57/mi

1:28:15

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:03/mi

2:02:00

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:04/mi

2:24:33

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:12/mi

2:53:08

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

9:11/mi

3:21:41

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

9:24/mi

3:50:53

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:32/mi

4:03:53

↑ 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

2:02:009:21 /mi⚖️ balanced

2nd Half

2:01:529:15 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:29	10:27	3.11 mi	32:29	10:27	-
10K	1:00:27	9:44	3.10 mi	27:58	9:00	-1:27
15K	1:28:15	9:28	3.11 mi	27:48	8:57	-0:03
21K	2:02:00	9:21	3.73 mi	33:45	9:03	+0:06
25K	2:24:33	9:18	2.48 mi	22:33	9:04	+0:01
30K	2:53:08	9:17	3.11 mi	28:35	9:12	+0:08
35K	3:21:41	9:16	3.11 mi	28:33	9:11	-0:01
40K	3:50:53	9:17	3.10 mi	29:12	9:24	+0:13
Finish(26.22 mi)	4:03:53	9:19	1.37 mi	13:00	9:32	+0:08

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:57 /mi

Average Pace

9:19 /mi

Slowest Pace

10:27 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:31:24

87% of race

Time at Steady Pace

32:29

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:18 /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	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	14515	4529	733	8787	2274	433
10K	3.10 mi	11921+2594	3438+1091	581+152	9509	2494	451
15K	3.11 mi	10803+1118	3009+429	523+58	8787	2274	433
21K	3.73 mi	9984+819	2701+308	478+45	8013	2028	388
25K	2.48 mi	9730+254	2629+72	472+6	9175	2504	445
30K	3.11 mi	9119+611	2465+164	441+31	7030	1878	357
35K	3.11 mi	8309+810	2240+225	409+32	5859	1603	314
40K	3.10 mi	7701+608	2105+135	391+18	5570	1698	332
Finish(26.22 mi)	1.37 mi	7521+180	2081+24	388+3	6083	1976	408

1976

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#14515
5K → 10K	52599*+2594	#14515 → #11921
10K → 15K	151133*+1118	#11921 → #10803
15K → 21K	16835*+819	#10803 → #9984
21K → 25K	91345*+254	#9984 → #9730
25K → 30K	30641*+611	#9730 → #9119
30K → 35K	25835*+810	#9119 → #8309
35K → 40K	46654*+608	#8309 → #7701
40K → Finish	28208*+180	#7701 → #7521
TOTALS	2567250*+6994	#14515 → #7521

* 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 15 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