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MARINE CORPS MARATHON 2025

Melinda Whitson

Carlsbad, CA

Bib: 28645 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 50%
Gender (Female)
#0 / 12338
Top 42%
Division (F30-34)
#0 / 1621
Top 47%
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
10:49/mi
33:37
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:16/mi
1:05:32
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:20/mi
1:37:37
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:28/mi
2:16:37
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:17/mi
2:42:10
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:09/mi
3:16:49
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:14/mi
3:51:42
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:38/mi
4:27:51
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:21/mi
4:43:20
↑ 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
Time2:16:37
Pace10:28 /mi
2nd Half
Distance13.17 mi
Time2:26:42
Pace11:08 /mi
📊Positive Split: 7.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:22:3133:3710:4933:37
10:49
-
10K
6.21 mi08:54:261:05:3210:3331:55
10:16
-0:33
15K
9.32 mi09:26:311:37:3710:2832:05
10:20
+0:04
21K
13.05 mi10:05:312:16:3710:2839:00
10:28
+0:08
25K
15.53 mi10:31:042:42:1010:2625:33
10:17
-0:11
30K
18.64 mi11:05:433:16:4910:3334:39
11:09
+0:52
35K
21.75 mi11:40:363:51:4210:3934:53
11:14
+0:05
40K
24.85 mi12:16:454:27:5110:4736:09
11:38
+0:24
Finish
26.22 mi12:32:144:43:2010:4915:29
11:21
-0:17

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

10:16 /mi

Average Pace

10:49 /mi

Slowest Pace

11:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:51:42

82% of race

Time at Steady Pace

51:38

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:48 /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 mi08:22:3133:3710:4933:37
10:49
#16937
10K
6.21 mi08:54:261:05:3210:3331:55
10:16
#17218
15K
9.32 mi09:26:311:37:3710:2832:05
10:20
#16934
21K
13.05 mi10:05:312:16:3710:2839:00
10:28
#16337
25K
15.53 mi10:31:042:42:1010:2625:33
10:17
#15969
30K
18.64 mi11:05:433:16:4910:3334:39
11:09
#15706
35K
21.75 mi11:40:363:51:4210:3934:53
11:14
#15290
40K
24.85 mi12:16:454:27:5110:4736:09
11:38
#14972
Finish
26.22 mi12:32:144:43:2010:4915:29
11:21
#14837
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi3.11 mi16937559180816744(Top 56%)5498(Top 45%)807(Top 50%)
10K6.21 mi3.10 mi17218-2815688-97821-1317609(Top 59%)5859(Top 47%)838(Top 52%)
15K9.32 mi3.11 mi16934+2845559+129802+1916744(Top 56%)5498(Top 45%)807(Top 50%)
21K13.05 mi3.73 mi16337+5975310+249770+3215621(Top 52%)5075(Top 41%)743(Top 46%)
25K15.53 mi2.48 mi15969+3685214+96768+214930(Top 50%)4965(Top 40%)740(Top 46%)
30K18.64 mi3.11 mi15706+2635204+10772-415363(Top 51%)5398(Top 44%)820(Top 51%)
35K21.75 mi3.11 mi15290+4165130+74756+1613914(Top 46%)5102(Top 41%)761(Top 47%)
40K24.85 mi3.10 mi14972+3185133-3757-113872(Top 46%)5347(Top 43%)794(Top 49%)
Finish26.22 mi1.37 mi14837+1355115+1875713364(Top 44%)5160(Top 42%)784(Top 49%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×18story building
+279ft-164ft

Overall

16744

Females

5498

F30-34

5498

5K→10K

3.1 - 6.2 mi

Top 59%
×11story building
+103ft-217ft

Overall

17609

Females

5859

F30-34

5859

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+51ft-55ft

Overall

16744

Females

5498

F30-34

5498

15K→21K

9.3 - 13.1 mi

Top 52%
×1story
+20ft-37ft

Overall

15621

Females

5075

F30-34

5075

21K→25K

13.1 - 15.5 mi

Top 50%
×2story building
+35ft-8ft

Overall

14930

Females

4965

F30-34

4965

25K→30K

15.5 - 18.6 mi

Top 51%
×2story building
+58ft-57ft

Overall

15363

Females

5398

F30-34

5398

30K→35K

18.6 - 21.8 mi

Top 46%
×2story building
+98ft-92ft

Overall

13914

Females

5102

F30-34

5102

35K→40K

21.8 - 24.9 mi

Top 46%
×2story building
+36ft-53ft

Overall

13872

Females

5347

F30-34

5347

40K→Finish

24.9 - 26.2 mi

Top 44%
×5story building
+80ft-24ft

Overall

13364

Females

5160

F30-34

5160

Passing Analysis

Category:
Athletes Passed
3861*
Passed By
1761
Net Change
+2100
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16937
5K → 10K312*593-281#16937#17218
10K → 15K505*221+284#17218#16934
15K → 21K762*165+597#16934#16337
21K → 25K484*116+368#16337#15969
25K → 30K485*222+263#15969#15706
30K → 35K618*202+416#15706#15290
35K → 40K496*178+318#15290#14972
40K → Finish199*64+135#14972#14837
TOTALS3861*1761+2100

* 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