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MARINE CORPS MARATHON 2025

Nicole Sellers

Fairfax Sta, VA

Bib: 3287 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 18%
Gender (Female)
#0 / 12338
Top 11%
Division (F20-24)
#0 / 1404
Top 19%
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
9:24/mi
29:11
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:29/mi
55:33
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:38/mi
1:22:21
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:56/mi
1:55:41
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:34/mi
2:16:58
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:04/mi
2:45:07
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:55/mi
3:12:48
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:07/mi
3:41:06
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:16/mi
3:53:44
↑ 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
1:55:418:52 /mi⚡ faster
2nd Half
1:58:038:58 /mi+2.0%
Positive split — 2.0% 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
29:119:243.11 mi29:11
9:24
-
10K
55:338:563.10 mi26:22
8:29
-0:55
15K
1:22:218:503.11 mi26:48
8:38
+0:09
21K
1:55:418:523.73 mi33:20
8:56
+0:18
25K
2:16:588:492.48 mi21:17
8:34
-0:22
30K
2:45:078:513.11 mi28:09
9:04
+0:30
35K
3:12:488:523.11 mi27:41
8:55
-0:09
40K
3:41:068:543.10 mi28:18
9:07
+0:12
Finish(26.22 mi)
3:53:448:551.37 mi12:38
9:16
+0:09
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:29 /mi

Average Pace

8:55 /mi

Slowest Pace

9:24 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:24:33

88% of race

Time at Steady Pace

29:11

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:55 /mi

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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 mi7959201138365991555301
10K3.10 mi6928+10311638+373302+8160591337247
15K3.11 mi6758+1701593+45300+265991555301
21K3.73 mi6821-631613-20313-1373001774342
25K2.48 mi6586+2351546+67303+1060931460275
30K3.11 mi6411+1751537+9295+862851614310
35K3.11 mi5929+4821456+81277+1846921214238
40K3.10 mi5541+3881395+61273+445021285256
Finish(26.22 mi)1.37 mi5464+771385+10271+250901568331

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×18story building
+279ft-164ft

Overall

6599

Females

1555

F20-24

1555

5K→10K

3.1 - 6.2 mi

Top 20%
×11story building
+103ft-217ft

Overall

6059

Females

1337

F20-24

1337

10K→15K

6.2 - 9.3 mi

Top 22%
×3story building
+51ft-55ft

Overall

6599

Females

1555

F20-24

1555

15K→21K

9.3 - 13.1 mi

Top 24%
×1story
+20ft-37ft

Overall

7300

Females

1774

F20-24

1774

21K→25K

13.1 - 15.5 mi

Top 20%
×2story building
+35ft-8ft

Overall

6093

Females

1460

F20-24

1460

25K→30K

15.5 - 18.6 mi

Top 21%
×2story building
+58ft-57ft

Overall

6285

Females

1614

F20-24

1614

30K→35K

18.6 - 21.8 mi

Top 16%
×2story building
+98ft-92ft

Overall

4692

Females

1214

F20-24

1214

35K→40K

21.8 - 24.9 mi

Top 15%
×2story building
+36ft-53ft

Overall

4502

Females

1285

F20-24

1285

40K→Finish

24.9 - 26.2 mi

Top 17%
×5story building
+80ft-24ft

Overall

5090

Females

1568

F20-24

1568

Passing Analysis

Category:
Passed
3285*
Passed By
790
Net Change
+2495
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7959
5K → 10K1090*59+1031#7959#6928
10K → 15K284*114+170#6928#6758
15K → 21K177*240-63#6758#6821
21K → 25K29560+235#6821#6586
25K → 30K321*146+175#6586#6411
30K → 35K515*33+482#6411#5929
35K → 40K465*77+388#5929#5541
40K → Finish138*61+77#5541#5464
TOTALS3285*790+2495

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

Passing Charts

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