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MARINE CORPS MARATHON 2025

Jenny Sing

Rutherford, NJ

Bib: 16843 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 45%
Gender (Female)
#0 / 12338
Top 37%
Masters (Masters Women)
#0 / 5451
Top 26%
Division (F55-59)
#0 / 873
Top 18%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:50/mi
33:38
↑ 279↓ 164
10K· 6.21 mi
10:00/mi
1:04:41
↑ 103↓ 217
15K· 9.32 mi
10:08/mi
1:36:10
↑ 51↓ 55
21K· 13.05 mi
10:38/mi
2:15:50
↑ 20↓ 37
25K· 15.53 mi
10:14/mi
2:41:17
↑ 35
30K· 18.64 mi
10:41/mi
3:14:27
↑ 58↓ 57
35K· 21.75 mi
10:52/mi
3:48:12
↑ 98↓ 92
40K· 24.85 mi
10:46/mi
4:21:40
↑ 36↓ 53
Finish· 26.22 mi
11:09/mi
4:36:52
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:15:5010:25 /mi⚡ faster
2nd Half
2:21:0210:43 /mi+3.8%
Positive split — 3.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
33:3810:503.11 mi33:38
10:50
-
10K
1:04:4110:253.10 mi31:03
10:00
-0:50
15K
1:36:1010:193.11 mi31:29
10:08
+0:08
21K
2:15:5010:253.73 mi39:40
10:38
+0:30
25K
2:41:1710:232.48 mi25:27
10:14
-0:24
30K
3:14:2710:263.11 mi33:10
10:41
+0:27
35K
3:48:1210:303.11 mi33:45
10:52
+0:11
40K
4:21:4010:323.10 mi33:28
10:46
-0:06
Finish(26.22 mi)
4:36:5210:341.37 mi15:12
11:09
+0:23
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:00 /mi

Average Pace

10:34 /mi

Slowest Pace

11:09 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:21:40

95% of race

Time at Steady Pace

15:12

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:34 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi169715608230155204981186
10K3.10 mi16264+7075262+346198+32156614992188
15K3.11 mi15906+3585112+150191+7155204981186
21K3.73 mi15951-455158-46198-7165665485217
25K2.48 mi15586+3655046+112193+5147224877179
30K3.11 mi15021+5654900+146186+7134204501161
35K3.11 mi14420+6014756+144174+12125044486151
40K3.10 mi13741+6794591+165159+15106583883120
Finish(26.22 mi)1.37 mi13616+1254586+5156+3124694774156

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×18story building
+279ft-164ft

Overall

15520

Females

4981

F55-59

4981

5K→10K

3.1 - 6.2 mi

Top 52%
×11story building
+103ft-217ft

Overall

15661

Females

4992

F55-59

4992

10K→15K

6.2 - 9.3 mi

Top 52%
×3story building
+51ft-55ft

Overall

15520

Females

4981

F55-59

4981

15K→21K

9.3 - 13.1 mi

Top 55%
×1story
+20ft-37ft

Overall

16566

Females

5485

F55-59

5485

21K→25K

13.1 - 15.5 mi

Top 49%
×2story building
+35ft-8ft

Overall

14722

Females

4877

F55-59

4877

25K→30K

15.5 - 18.6 mi

Top 45%
×2story building
+58ft-57ft

Overall

13420

Females

4501

F55-59

4501

30K→35K

18.6 - 21.8 mi

Top 42%
×2story building
+98ft-92ft

Overall

12504

Females

4486

F55-59

4486

35K→40K

21.8 - 24.9 mi

Top 35%
×2story building
+36ft-53ft

Overall

10658

Females

3883

F55-59

3883

40K→Finish

24.9 - 26.2 mi

Top 41%
×5story building
+80ft-24ft

Overall

12469

Females

4774

F55-59

4774

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#16971
5K → 10K
196903*+707
#16971 → #16264
10K → 15K
156514*+358
#16264 → #15906
15K → 21K
452407*-45
#15906 → #15951
21K → 25K
127492*+365
#15951 → #15586
25K → 30K
115680*+565
#15586 → #15021
30K → 35K
116717*+601
#15021 → #14420
35K → 40K
61740*+679
#14420 → #13741
40K → Finish
79204*+125
#13741 → #13616
TOTALS
13024657*+3355
#16971 → #13616

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

Passing Visualized

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