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MARINE CORPS MARATHON 2025

Madison Narr

Brambleton, VA

Bib: 16069 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 25%
Gender (Female)
#0 / 12338
Top 17%
Division (F25-29)
#0 / 2322
Top 24%
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
9:34/mi
29:44
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:43/mi
56:50
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:10/mi
1:25:18
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:32/mi
2:00:52
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:36/mi
2:22:15
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:04/mi
2:50:25
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:20/mi
3:19:25
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:57/mi
3:50:19
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:51/mi
4:03:45
↑ 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
Time2:00:52
Pace9:16 /mi
2nd Half
Distance13.17 mi
Time2:02:53
Pace9:20 /mi
📊Positive Split: 1.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:58:2429:449:3429:44
9:34
-
10K
6.21 mi08:25:3056:509:0927:06
8:43
-0:51
15K
9.32 mi08:53:581:25:189:0928:28
9:10
+0:27
21K
13.05 mi09:29:322:00:529:1635:34
9:32
+0:22
25K
15.53 mi09:50:552:22:159:0921:23
8:36
-0:56
30K
18.64 mi10:19:052:50:259:0928:10
9:04
+0:28
35K
21.75 mi10:48:053:19:259:1029:00
9:20
+0:16
40K
24.85 mi11:18:593:50:199:1630:54
9:57
+0:37
Finish
26.22 mi11:32:254:03:459:1813:26
9:51
-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

8:36 /mi

Average Pace

9:18 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:07

55% of race

Time at Steady Pace

1:49:38

45% 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

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 mi07:58:2429:449:3429:44
9:34
#9059
10K
6.21 mi08:25:3056:509:0927:06
8:43
#8321
15K
9.32 mi08:53:581:25:189:0928:28
9:10
#8923
21K
13.05 mi09:29:322:00:529:1635:34
9:32
#9487
25K
15.53 mi09:50:552:22:159:0921:23
8:36
#8883
30K
18.64 mi10:19:052:50:259:0928:10
9:04
#8236
35K
21.75 mi10:48:053:19:259:1029:00
9:20
#7705
40K
24.85 mi11:18:593:50:199:1630:54
9:57
#7586
Finish
26.22 mi11:32:254:03:459:1813:26
9:51
#7504
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi9059238960110108(Top 34%)2729(Top 22%)713(Top 31%)
10K6.21 mi3.10 mi8321+7382115+274528+737540(Top 25%)1832(Top 15%)461(Top 20%)
15K9.32 mi3.11 mi8923-6022316-201589-6110108(Top 34%)2729(Top 22%)713(Top 31%)
21K13.05 mi3.73 mi9487-5642522-206655-6610845(Top 36%)3040(Top 25%)786(Top 34%)
25K15.53 mi2.48 mi8883+6042326+196611+446311(Top 21%)1521(Top 12%)398(Top 17%)
30K18.64 mi3.11 mi8236+6472141+185560+516304(Top 21%)1621(Top 13%)435(Top 19%)
35K21.75 mi3.11 mi7705+5312035+106541+196495(Top 22%)1848(Top 15%)511(Top 22%)
40K24.85 mi3.10 mi7586+1192061-26549-87541(Top 25%)2521(Top 20%)652(Top 28%)
Finish26.22 mi1.37 mi7504+822075-14556-77316(Top 24%)2480(Top 20%)666(Top 29%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×18story building
+279ft-164ft

Overall

10108

Females

2729

F25-29

2729

5K→10K

3.1 - 6.2 mi

Top 25%
×11story building
+103ft-217ft

Overall

7540

Females

1832

F25-29

1832

10K→15K

6.2 - 9.3 mi

Top 34%
×3story building
+51ft-55ft

Overall

10108

Females

2729

F25-29

2729

15K→21K

9.3 - 13.1 mi

Top 36%
×1story
+20ft-37ft

Overall

10845

Females

3040

F25-29

3040

21K→25K

13.1 - 15.5 mi

Top 21%
×2story building
+35ft-8ft

Overall

6311

Females

1521

F25-29

1521

25K→30K

15.5 - 18.6 mi

Top 21%
×2story building
+58ft-57ft

Overall

6304

Females

1621

F25-29

1621

30K→35K

18.6 - 21.8 mi

Top 22%
×2story building
+98ft-92ft

Overall

6495

Females

1848

F25-29

1848

35K→40K

21.8 - 24.9 mi

Top 25%
×2story building
+36ft-53ft

Overall

7541

Females

2521

F25-29

2521

40K→Finish

24.9 - 26.2 mi

Top 24%
×5story building
+80ft-24ft

Overall

7316

Females

2480

F25-29

2480

Passing Analysis

Category:
Athletes Passed
3409*
Passed By
1854
Net Change
+1555
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9059
5K → 10K805*67+738#9059#8321
10K → 15K80*682-602#8321#8923
15K → 21K129*693-564#8923#9487
21K → 25K615*11+604#9487#8883
25K → 30K678*31+647#8883#8236
30K → 35K621*90+531#8236#7705
35K → 40K333*214+119#7705#7586
40K → Finish148*66+82#7586#7504
TOTALS3409*1854+1555

* 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