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MARINE CORPS MARATHON 2025

Francine Leff

Chatham, NJ

Bib: 30974 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Top 49%
Division (F60-64)
#0 / 423
Top 36%
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
11:07/mi
34:32
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:33/mi
1:10:24
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:27/mi
1:45:58
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:49/mi
2:33:46
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:30/mi
3:02:22
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:02/mi
3:39:44
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:08/mi
4:17:26
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
12:27/mi
4:56:07
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:33/mi
5:13:14
↑ 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
Time2:33:46
Pace11:47 /mi
2nd Half
Distance13.17 mi
Time2:39:27
Pace12:06 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:55:0034:3211:0734:32
11:07
-
10K
6.21 mi08:30:521:10:2411:2035:52
11:33
+0:26
15K
9.32 mi09:06:261:45:5811:2235:34
11:27
-0:06
21K
13.05 mi09:54:142:33:4611:4747:48
12:49
+1:22
25K
15.53 mi10:22:503:02:2211:4428:36
11:30
-1:19
30K
18.64 mi11:00:123:39:4411:4737:22
12:02
+0:32
35K
21.75 mi11:37:544:17:2611:5037:42
12:08
+0:06
40K
24.85 mi12:16:354:56:0711:5538:41
12:27
+0:19
Finish
26.22 mi12:33:425:13:1411:5717:07
12:33
+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

11:07 /mi

Average Pace

11:57 /mi

Slowest Pace

12:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:29:38

67% of race

Time at Steady Pace

1:43:36

33% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:57 /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 mi07:55:0034:3211:0734:32
11:07
#18843
10K
6.21 mi08:30:521:10:2411:2035:52
11:33
#22068
15K
9.32 mi09:06:261:45:5811:2235:34
11:27
#22345
21K
13.05 mi09:54:142:33:4611:4747:48
12:49
#23319
25K
15.53 mi10:22:503:02:2211:4428:36
11:30
#22622
30K
18.64 mi11:00:123:39:4411:4737:22
12:02
#21708
35K
21.75 mi11:37:544:17:2611:5037:42
12:08
#20892
40K
24.85 mi12:16:354:56:0711:5538:41
12:27
#20172
Finish
26.22 mi12:33:425:13:1411:5717:07
12:33
#19990
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi18843648510722867(Top 76%)8377(Top 68%)176(Top 43%)
10K6.21 mi3.10 mi22068-32257998-1513170-6324821(Top 83%)9401(Top 76%)220(Top 53%)
15K9.32 mi3.11 mi22345-2778114-11617022867(Top 76%)8377(Top 68%)176(Top 43%)
21K13.05 mi3.73 mi23319-9748639-525191-2124915(Top 83%)9538(Top 77%)244(Top 59%)
25K15.53 mi2.48 mi22622+6978339+300180+1120023(Top 67%)7377(Top 60%)148(Top 36%)
30K18.64 mi3.11 mi21708+9147995+344172+818622(Top 62%)6886(Top 56%)139(Top 34%)
35K21.75 mi3.11 mi20892+8167721+274160+1217118(Top 57%)6597(Top 53%)130(Top 31%)
40K24.85 mi3.10 mi20172+7207473+248155+516633(Top 55%)6582(Top 53%)135(Top 33%)
Finish26.22 mi1.37 mi19990+1827431+42152+317702(Top 59%)7038(Top 57%)146(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×18story building
+279ft-164ft

Overall

22867

Females

8377

F60-64

8377

5K→10K

3.1 - 6.2 mi

Top 83%
×11story building
+103ft-217ft

Overall

24821

Females

9401

F60-64

9401

10K→15K

6.2 - 9.3 mi

Top 76%
×3story building
+51ft-55ft

Overall

22867

Females

8377

F60-64

8377

15K→21K

9.3 - 13.1 mi

Top 83%
×1story
+20ft-37ft

Overall

24915

Females

9538

F60-64

9538

21K→25K

13.1 - 15.5 mi

Top 67%
×2story building
+35ft-8ft

Overall

20023

Females

7377

F60-64

7377

25K→30K

15.5 - 18.6 mi

Top 62%
×2story building
+58ft-57ft

Overall

18622

Females

6886

F60-64

6886

30K→35K

18.6 - 21.8 mi

Top 57%
×2story building
+98ft-92ft

Overall

17118

Females

6597

F60-64

6597

35K→40K

21.8 - 24.9 mi

Top 55%
×2story building
+36ft-53ft

Overall

16633

Females

6582

F60-64

6582

40K→Finish

24.9 - 26.2 mi

Top 59%
×5story building
+80ft-24ft

Overall

17702

Females

7038

F60-64

7038

Passing Analysis

Category:
Athletes Passed
4190*
Passed By
5337
Net Change
-1147
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18843
5K → 10K25*3250-3225#18843#22068
10K → 15K317*594-277#22068#22345
15K → 21K272*1246-974#22345#23319
21K → 25K755*58+697#23319#22622
25K → 30K953*39+914#22622#21708
30K → 35K861*45+816#21708#20892
35K → 40K778*58+720#20892#20172
40K → Finish229*47+182#20172#19990
TOTALS4190*5337-1147

* 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