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MARINE CORPS MARATHON 2025

Nefret Perunko

Baltimore, MD

Bib: 11297 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 42%
Gender (Female)
#0 / 12338
Top 34%
Division (F20-24)
#0 / 1404
Top 50%
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
10:47/mi
33:29
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:12/mi
1:05:10
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:05/mi
1:36:29
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:16/mi
2:14:44
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:55/mi
2:39:24
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:18/mi
3:11:25
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:09/mi
3:42:56
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:39/mi
4:16:01
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:06/mi
4:31:10
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:14:4410:20 /mi⚡ faster
2nd Half
2:16:2610:22 /mi+1.3%
Positive split — 1.3% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
33:2910:473.11 mi33:29
10:47
-
10K
1:05:1010:293.10 mi31:41
10:12
-0:35
15K
1:36:2910:213.11 mi31:19
10:05
-0:07
21K
2:14:4410:203.73 mi38:15
10:16
+0:11
25K
2:39:2410:162.48 mi24:40
9:55
-0:21
30K
3:11:2510:163.11 mi32:01
10:18
+0:23
35K
3:42:5610:153.11 mi31:31
10:09
-0:09
40K
4:16:0110:183.10 mi33:05
10:39
+0:30
Finish(26.22 mi)
4:31:1010:211.37 mi15:09
11:06
+0:27
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:55 /mi

Average Pace

10:21 /mi

Slowest Pace

11:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:16:01

94% of race

Time at Steady Pace

15:09

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:21 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi166395465857151984850770
10K3.10 mi16760-1215484-19859-2170425590868
15K3.11 mi16103+6575192+292825+34151984850770
21K3.73 mi15445+6584930+262782+43145384598738
25K2.48 mi14882+5634743+187763+19131834186702
30K3.11 mi14148+7344524+219736+27118373816658
35K3.11 mi13201+9474242+282705+3196763181555
40K3.10 mi12606+5954121+121690+15101803667640
Finish(26.22 mi)1.37 mi12546+604140-19695-5123214713804

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×18story building
+279ft-164ft

Overall

15198

Females

4850

F20-24

4850

5K→10K

3.1 - 6.2 mi

Top 57%
×11story building
+103ft-217ft

Overall

17042

Females

5590

F20-24

5590

10K→15K

6.2 - 9.3 mi

Top 51%
×3story building
+51ft-55ft

Overall

15198

Females

4850

F20-24

4850

15K→21K

9.3 - 13.1 mi

Top 48%
×1story
+20ft-37ft

Overall

14538

Females

4598

F20-24

4598

21K→25K

13.1 - 15.5 mi

Top 44%
×2story building
+35ft-8ft

Overall

13183

Females

4186

F20-24

4186

25K→30K

15.5 - 18.6 mi

Top 39%
×2story building
+58ft-57ft

Overall

11837

Females

3816

F20-24

3816

30K→35K

18.6 - 21.8 mi

Top 32%
×2story building
+98ft-92ft

Overall

9676

Females

3181

F20-24

3181

35K→40K

21.8 - 24.9 mi

Top 34%
×2story building
+36ft-53ft

Overall

10180

Females

3667

F20-24

3667

40K→Finish

24.9 - 26.2 mi

Top 41%
×5story building
+80ft-24ft

Overall

12321

Females

4713

F20-24

4713

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#16639
5K → 10K
513392*-121
#16639 → #16760
10K → 15K
86743*+657
#16760 → #16103
15K → 21K
105763*+658
#16103 → #15445
21K → 25K
37600*+563
#15445 → #14882
25K → 30K
38772*+734
#14882 → #14148
30K → 35K
30977*+947
#14148 → #13201
35K → 40K
105700*+595
#13201 → #12606
40K → Finish
87147*+60
#12606 → #12546
TOTALS
10015094*+4093
#16639 → #12546

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

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions