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MARINE CORPS MARATHON 2025

Katie Nunez

Arlington, VA

Bib: 16698 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F25-29)
#0 / 2322
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
13:17/mi
41:15
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
13:12/mi
1:22:17
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:52/mi
2:02:17
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
13:32/mi
2:52:44
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
15:11/mi
3:30:28
↑ 350.2%
30 ft elev
30K· 18.64 mi
15:49/mi
4:19:35
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
17:48/mi
5:14:52
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
19:44/mi
6:16:11
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
19:48/mi
6:43:12
↑ 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
Time2:52:44
Pace13:14 /mi
2nd Half
Distance13.17 mi
Time3:50:28
Pace17:30 /mi
📊Positive Split: 33.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:45:1641:1513:1741:15
13:17
-
10K
6.21 mi09:26:181:22:1713:1541:02
13:12
-0:05
15K
9.32 mi10:06:182:02:1713:0740:00
12:52
-0:20
21K
13.05 mi10:56:452:52:4413:1450:27
13:32
+0:40
25K
15.53 mi11:34:293:30:2813:3337:44
15:11
+1:39
30K
18.64 mi12:23:364:19:3513:5649:07
15:49
+0:38
35K
21.75 mi13:18:535:14:5214:2955:17
17:48
+1:59
40K
24.85 mi14:20:126:16:1115:081:01:19
19:44
+1:56
Finish
26.22 mi14:47:136:43:1215:2327:01
19:48
+0:04

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

12:52 /mi

Average Pace

15:23 /mi

Slowest Pace

19:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:52:44

43% of race

Time at Steady Pace

1:26:51

22% of race

Time at Slower Pace

2:23:37

36% of race

Average Pace: 15:23 /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 mi08:45:1641:1513:1741:15
13:17
#28307
10K
6.21 mi09:26:181:22:1713:1541:02
13:12
#28829
15K
9.32 mi10:06:182:02:1713:0740:00
12:52
#28462
21K
13.05 mi10:56:452:52:4413:1450:27
13:32
#28025
25K
15.53 mi11:34:293:30:2813:3337:44
15:11
#28301
30K
18.64 mi12:23:364:19:3513:5649:07
15:49
#28407
35K
21.75 mi13:18:535:14:5214:2955:17
17:48
#28762
40K
24.85 mi14:20:126:16:1115:081:01:19
19:44
#29032
Finish
26.22 mi14:47:136:43:1215:2327:01
19:48
#29090
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi2830711239224427469(Top 91%)10789(Top 87%)2173(Top 94%)
10K6.21 mi3.10 mi28829-52211552-3132272-2829138(Top 97%)11752(Top 95%)2279(Top 98%)
15K9.32 mi3.11 mi28462+36711338+2142243+2927469(Top 91%)10789(Top 87%)2173(Top 94%)
21K13.05 mi3.73 mi28025+43711123+2152221+2226723(Top 89%)10506(Top 85%)2135(Top 92%)
25K15.53 mi2.48 mi28301-27611322-1992241-2028769(Top 96%)11744(Top 95%)2257(Top 97%)
30K18.64 mi3.11 mi28407-10611426-1042254-1328245(Top 94%)11553(Top 94%)2243(Top 97%)
35K21.75 mi3.11 mi28762-35511649-2232272-1829296(Top 98%)12065(Top 98%)2281(Top 98%)
40K24.85 mi3.10 mi29032-27011814-1652285-1329533(Top 98%)12149(Top 98%)2294(Top 99%)
Finish26.22 mi1.37 mi29090-5811843-292290-529374(Top 98%)12068(Top 98%)2297(Top 99%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×18story building
+279ft-164ft

Overall

27469

Females

10789

F25-29

10789

5K→10K

3.1 - 6.2 mi

Top 97%
×11story building
+103ft-217ft

Overall

29138

Females

11752

F25-29

11752

10K→15K

6.2 - 9.3 mi

Top 91%
×3story building
+51ft-55ft

Overall

27469

Females

10789

F25-29

10789

15K→21K

9.3 - 13.1 mi

Top 89%
×1story
+20ft-37ft

Overall

26723

Females

10506

F25-29

10506

21K→25K

13.1 - 15.5 mi

Top 96%
×2story building
+35ft-8ft

Overall

28769

Females

11744

F25-29

11744

25K→30K

15.5 - 18.6 mi

Top 94%
×2story building
+58ft-57ft

Overall

28245

Females

11553

F25-29

11553

30K→35K

18.6 - 21.8 mi

Top 98%
×2story building
+98ft-92ft

Overall

29296

Females

12065

F25-29

12065

35K→40K

21.8 - 24.9 mi

Top 98%
×2story building
+36ft-53ft

Overall

29533

Females

12149

F25-29

12149

40K→Finish

24.9 - 26.2 mi

Top 98%
×5story building
+80ft-24ft

Overall

29374

Females

12068

F25-29

12068

Passing Analysis

Category:
Athletes Passed
1407*
Passed By
2190
Net Change
-783
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28307
5K → 10K73*595-522#28307#28829
10K → 15K423*56+367#28829#28462
15K → 21K513*76+437#28462#28025
21K → 25K102*378-276#28025#28301
25K → 30K153*259-106#28301#28407
30K → 35K64*419-355#28407#28762
35K → 40K57*327-270#28762#29032
40K → Finish22*80-58#29032#29090
TOTALS1407*2190-783

* 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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Questions or issues regarding timing data?

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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions