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MARINE CORPS MARATHON 2025

Cynthia Radi-Peters

Estero, FL

Bib: 15965 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 50%
Gender (Female)
#0 / 12338
Top 42%
Masters (Masters Women)
#0 / 5451
Top 30%
Division (F50-54)
#0 / 1155
Top 28%
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
10:07/mi
31:26
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:30/mi
1:00:57
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:27/mi
1:30:20
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:16/mi
2:08:38
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:26/mi
2:34:34
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:03/mi
3:08:54
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:01/mi
3:46:15
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
12:48/mi
4:26:01
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:45/mi
4:43:25
↑ 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
Time2:08:38
Pace9:51 /mi
2nd Half
Distance13.17 mi
Time2:34:46
Pace11:45 /mi
📊Positive Split: 20.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:06:2831:2610:0731:26
10:07
-
10K
6.21 mi08:35:591:00:579:4929:31
9:30
-0:37
15K
9.32 mi09:05:221:30:209:4229:23
9:27
-0:03
21K
13.05 mi09:43:402:08:389:5138:18
10:16
+0:49
25K
15.53 mi10:09:362:34:349:5725:56
10:26
+0:10
30K
18.64 mi10:43:563:08:5410:0834:20
11:03
+0:37
35K
21.75 mi11:21:173:46:1510:2437:21
12:01
+0:58
40K
24.85 mi12:01:034:26:0110:4239:46
12:48
+0:47
Finish
26.22 mi12:18:274:43:2510:4917:24
12:45
-0:03

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

9:27 /mi

Average Pace

10:49 /mi

Slowest Pace

12:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

58:54

21% of race

Time at Steady Pace

1:35:40

34% of race

Time at Slower Pace

2:08:51

45% of race

Average Pace: 10:49 /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 mi08:06:2831:2610:0731:26
10:07
#12383
10K
6.21 mi08:35:591:00:579:4929:31
9:30
#12436
15K
9.32 mi09:05:221:30:209:4229:23
9:27
#12131
21K
13.05 mi09:43:402:08:389:5138:18
10:16
#12769
25K
15.53 mi10:09:362:34:349:5725:56
10:26
#13185
30K
18.64 mi10:43:563:08:5410:0834:20
11:03
#13473
35K
21.75 mi11:21:173:46:1510:2437:21
12:01
#13964
40K
24.85 mi12:01:034:26:0110:4239:46
12:48
#14628
Finish
26.22 mi12:18:274:43:2510:4917:24
12:45
#14850
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi12383365220611727(Top 39%)3371(Top 27%)186(Top 16%)
10K6.21 mi3.10 mi12436-533651+1203+312564(Top 42%)3683(Top 30%)207(Top 18%)
15K9.32 mi3.11 mi12131+3053518+133195+811727(Top 39%)3371(Top 27%)186(Top 16%)
21K13.05 mi3.73 mi12769-6383822-304219-2414622(Top 49%)4626(Top 37%)279(Top 25%)
25K15.53 mi2.48 mi13185-4164038-216235-1615593(Top 52%)5260(Top 43%)324(Top 29%)
30K18.64 mi3.11 mi13473-2884234-196252-1714947(Top 50%)5199(Top 42%)315(Top 28%)
35K21.75 mi3.11 mi13964-4914570-336272-2016751(Top 56%)6403(Top 52%)451(Top 40%)
40K24.85 mi3.10 mi14628-6645001-431319-4717748(Top 59%)7059(Top 57%)528(Top 47%)
Finish26.22 mi1.37 mi14850-2225122-121324-518407(Top 61%)7330(Top 59%)508(Top 45%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×18story building
+279ft-164ft

Overall

11727

Females

3371

F50-54

3371

5K→10K

3.1 - 6.2 mi

Top 42%
×11story building
+103ft-217ft

Overall

12564

Females

3683

F50-54

3683

10K→15K

6.2 - 9.3 mi

Top 39%
×3story building
+51ft-55ft

Overall

11727

Females

3371

F50-54

3371

15K→21K

9.3 - 13.1 mi

Top 49%
×1story
+20ft-37ft

Overall

14622

Females

4626

F50-54

4626

21K→25K

13.1 - 15.5 mi

Top 52%
×2story building
+35ft-8ft

Overall

15593

Females

5260

F50-54

5260

25K→30K

15.5 - 18.6 mi

Top 50%
×2story building
+58ft-57ft

Overall

14947

Females

5199

F50-54

5199

30K→35K

18.6 - 21.8 mi

Top 56%
×2story building
+98ft-92ft

Overall

16751

Females

6403

F50-54

6403

35K→40K

21.8 - 24.9 mi

Top 59%
×2story building
+36ft-53ft

Overall

17748

Females

7059

F50-54

7059

40K→Finish

24.9 - 26.2 mi

Top 61%
×5story building
+80ft-24ft

Overall

18407

Females

7330

F50-54

7330

Passing Analysis

Category:
Athletes Passed
1798*
Passed By
4265
Net Change
-2467
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12383
5K → 10K336*389-53#12383#12436
10K → 15K438*133+305#12436#12131
15K → 21K164*802-638#12131#12769
21K → 25K148*564-416#12769#13185
25K → 30K260*548-288#13185#13473
30K → 35K227*718-491#13473#13964
35K → 40K161*825-664#13964#14628
40K → Finish64*286-222#14628#14850
TOTALS1798*4265-2467

* 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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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions