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MARINE CORPS MARATHON 2025

Mary Schleck

Metuchen, NJ

Bib: 3482 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 46%
Gender (Female)
#0 / 12338
Top 37%
Division (F20-24)
#0 / 1404
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
9:56/mi
30:51
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:19/mi
1:02:55
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:35/mi
1:38:55
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:25/mi
2:17:46
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:59/mi
2:42:34
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:29/mi
3:18:15
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:39/mi
3:51:21
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:14/mi
4:23:08
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:20/mi
4:37:13
↑ 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
Time2:17:46
Pace10:33 /mi
2nd Half
Distance13.17 mi
Time2:19:26
Pace10:35 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:07:3230:519:5630:51
9:56
-
10K
6.21 mi08:39:361:02:5510:0832:04
10:19
+0:23
15K
9.32 mi09:15:361:38:5510:3736:00
11:35
+1:16
21K
13.05 mi09:54:272:17:4610:3338:51
10:25
-1:10
25K
15.53 mi10:19:152:42:3410:2824:48
9:59
-0:26
30K
18.64 mi10:54:563:18:1510:3835:41
11:29
+1:30
35K
21.75 mi11:28:023:51:2110:3833:06
10:39
-0:50
40K
24.85 mi11:59:494:23:0810:3531:47
10:14
-0:25
Finish
26.22 mi12:13:544:37:1310:3514:05
10:20
+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

9:56 /mi

Average Pace

10:35 /mi

Slowest Pace

11:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:25:32

74% of race

Time at Steady Pace

1:11:41

26% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:34 /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 mi08:07:3230:519:5630:51
9:56
#11176
10K
6.21 mi08:39:361:02:5510:0832:04
10:19
#14386
15K
9.32 mi09:15:361:38:5510:3736:00
11:35
#17869
21K
13.05 mi09:54:272:17:4610:3338:51
10:25
#16902
25K
15.53 mi10:19:152:42:3410:2824:48
9:59
#16112
30K
18.64 mi10:54:563:18:1510:3835:41
11:29
#16124
35K
21.75 mi11:28:023:51:2110:3833:06
10:39
#15202
40K
24.85 mi11:59:494:23:0810:3531:47
10:14
#14033
Finish
26.22 mi12:13:544:37:1310:3514:05
10:20
#13675
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi1117631705382343786661198
10K6.21 mi3.10 mi14386-32104452-1282710-172179466015916
15K9.32 mi3.11 mi17869-34835988-1536926-2162343786661198
21K13.05 mi3.73 mi16902+9675573+415880+46154124973809
25K15.53 mi2.48 mi16112+7905269+304835+45134574303727
30K18.64 mi3.11 mi16124-125384-115865-30166965998935
35K21.75 mi3.11 mi15202+9225091+293822+43116814087690
40K24.85 mi3.10 mi14033+11694727+364780+4285842985533
Finish26.22 mi1.37 mi13675+3584613+114770+1092533348633

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×18story building
+279ft-164ft

Overall

23437

Females

8666

F20-24

8666

5K→10K

3.1 - 6.2 mi

Top 60%
×11story building
+103ft-217ft

Overall

17946

Females

6015

F20-24

6015

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+51ft-55ft

Overall

23437

Females

8666

F20-24

8666

15K→21K

9.3 - 13.1 mi

Top 51%
×1story
+20ft-37ft

Overall

15412

Females

4973

F20-24

4973

21K→25K

13.1 - 15.5 mi

Top 45%
×2story building
+35ft-8ft

Overall

13457

Females

4303

F20-24

4303

25K→30K

15.5 - 18.6 mi

Top 56%
×2story building
+58ft-57ft

Overall

16696

Females

5998

F20-24

5998

30K→35K

18.6 - 21.8 mi

Top 39%
×2story building
+98ft-92ft

Overall

11681

Females

4087

F20-24

4087

35K→40K

21.8 - 24.9 mi

Top 29%
×2story building
+36ft-53ft

Overall

8584

Females

2985

F20-24

2985

40K→Finish

24.9 - 26.2 mi

Top 31%
×5story building
+80ft-24ft

Overall

9253

Females

3348

F20-24

3348

Passing Analysis

Category:
Athletes Passed
4813*
Passed By
7312
Net Change
-2499
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11176
5K → 10K14*3224-3210#11176#14386
10K → 15K31*3514-3483#14386#17869
15K → 21K1051*84+967#17869#16902
21K → 25K815*25+790#16902#16112
25K → 30K383*395-12#16112#16124
30K → 35K970*48+922#16124#15202
35K → 40K1180*11+1169#15202#14033
40K → Finish369*11+358#14033#13675
TOTALS4813*7312-2499

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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