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MARINE CORPS MARATHON 2025

Naomi Warner

Reston, VA

Bib: 2829 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 35%
Gender (Female)
#0 / 12338
Top 26%
Masters (Masters Women)
#0 / 5451
Top 17%
Division (F40-44)
#0 / 1527
Top 25%
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
9:29/mi
29:28
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:54/mi
57:06
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:01/mi
1:25:08
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:17/mi
1:59:44
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:06/mi
2:27:19
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:25/mi
2:59:40
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:40/mi
3:32:49
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:35/mi
4:05:42
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:44/mi
4:20:21
↑ 80↓ 240.8%
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
Time1:59:44
Pace9:11 /mi
2nd Half
Distance13.17 mi
Time2:20:37
Pace10:41 /mi
📊Positive Split: 17.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:52:3629:289:2929:28
9:29
-
10K
6.21 mi08:20:1457:069:1127:38
8:54
-0:35
15K
9.32 mi08:48:161:25:089:0828:02
9:01
+0:07
21K
13.05 mi09:22:521:59:449:1134:36
9:17
+0:16
25K
15.53 mi09:50:272:27:199:2927:35
11:06
+1:49
30K
18.64 mi10:22:482:59:409:3832:21
10:25
-0:41
35K
21.75 mi10:55:573:32:499:4733:09
10:40
+0:15
40K
24.85 mi11:28:504:05:429:5332:53
10:35
-0:05
Finish
26.22 mi11:43:294:20:219:5614:39
10:44
+0:09

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

8:54 /mi

Average Pace

9:56 /mi

Slowest Pace

11:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:44

46% of race

Time at Steady Pace

1:53:02

43% of race

Time at Slower Pace

27:35

11% of race

Average Pace: 9:56 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi07:52:3629:289:2929:28
9:29
#8525
10K
6.21 mi08:20:1457:069:1127:38
8:54
#8576
15K
9.32 mi08:48:161:25:089:0828:02
9:01
#8805
21K
13.05 mi09:22:521:59:449:1134:36
9:17
#8929
25K
15.53 mi09:50:272:27:199:2927:35
11:06
#10644
30K
18.64 mi10:22:482:59:409:3832:21
10:25
#10841
35K
21.75 mi10:55:573:32:499:4733:09
10:40
#10804
40K
24.85 mi11:28:504:05:429:5332:53
10:35
#10508
Finish
26.22 mi11:43:294:20:219:5614:39
10:44
#10474
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi852522012429217(Top 31%)2433(Top 20%)272(Top 18%)
10K6.21 mi3.10 mi8576-512206-5240+28744(Top 29%)2241(Top 18%)248(Top 16%)
15K9.32 mi3.11 mi8805-2292278-72245-59217(Top 31%)2433(Top 20%)272(Top 18%)
21K13.05 mi3.73 mi8929-1242323-45259-149452(Top 31%)2510(Top 20%)285(Top 19%)
25K15.53 mi2.48 mi10644-17152980-657344-8518493(Top 62%)6643(Top 54%)749(Top 50%)
30K18.64 mi3.11 mi10841-1973119-139360-1612275(Top 41%)4008(Top 32%)459(Top 30%)
35K21.75 mi3.11 mi10804+373229-110373-1311723(Top 39%)4107(Top 33%)477(Top 32%)
40K24.85 mi3.10 mi10508+2963234-5374-19937(Top 33%)3563(Top 29%)404(Top 27%)
Finish26.22 mi1.37 mi10474+343261-27377-310861(Top 36%)4081(Top 33%)451(Top 30%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×18story building
+279ft-164ft

Overall

9217

Females

2433

F40-44

2433

5K→10K

3.1 - 6.2 mi

Top 29%
×11story building
+103ft-217ft

Overall

8744

Females

2241

F40-44

2241

10K→15K

6.2 - 9.3 mi

Top 31%
×3story building
+51ft-55ft

Overall

9217

Females

2433

F40-44

2433

15K→21K

9.3 - 13.1 mi

Top 31%
×1story
+20ft-37ft

Overall

9452

Females

2510

F40-44

2510

21K→25K

13.1 - 15.5 mi

Top 62%
×2story building
+35ft-8ft

Overall

18493

Females

6643

F40-44

6643

25K→30K

15.5 - 18.6 mi

Top 41%
×2story building
+58ft-57ft

Overall

12275

Females

4008

F40-44

4008

30K→35K

18.6 - 21.8 mi

Top 39%
×2story building
+98ft-92ft

Overall

11723

Females

4107

F40-44

4107

35K→40K

21.8 - 24.9 mi

Top 33%
×2story building
+36ft-53ft

Overall

9937

Females

3563

F40-44

3563

40K→Finish

24.9 - 26.2 mi

Top 36%
×5story building
+80ft-24ft

Overall

10861

Females

4081

F40-44

4081

Passing Analysis

Category:
Athletes Passed
1856*
Passed By
3804
Net Change
-1949
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8525
5K → 10K251*302-51#8525#8576
10K → 15K147*376-229#8576#8805
15K → 21K210*334-124#8805#8929
21K → 25K271741-1715#8929#10644
25K → 30K221*418-197#10644#10841
30K → 35K386*349+37#10841#10804
35K → 40K476*180+296#10804#10508
40K → Finish138*104+34#10508#10474
TOTALS1856*3804-1949

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

📊

Passing Visuals

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