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MARINE CORPS MARATHON 2025

Christina Fedorchak

Bethesda, MD

Bib: 23019 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 49%
Gender (Female)
#0 / 12338
Top 41%
Division (F35-39)
#0 / 1413
Top 42%
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
11:02/mi
34:18
↑ 279↓ 164
10K· 6.21 mi
10:03/mi
1:05:32
↑ 103↓ 217
15K· 9.32 mi
10:09/mi
1:37:04
↑ 51↓ 55
21K· 13.05 mi
10:22/mi
2:15:43
↑ 20↓ 37
25K· 15.53 mi
10:30/mi
2:41:49
↑ 35
30K· 18.64 mi
11:12/mi
3:16:36
↑ 58↓ 57
35K· 21.75 mi
11:32/mi
3:52:27
↑ 98↓ 92
40K· 24.85 mi
11:19/mi
4:27:37
↑ 36↓ 53
Finish· 26.22 mi
11:16/mi
4:42:59
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:15:4310:24 /mi⚡ faster
2nd Half
2:27:1611:11 /mi+8.5%
Positive split — 8.5% 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
34:1811:023.11 mi34:18
11:02
-
10K
1:05:3210:333.10 mi31:14
10:03
-0:59
15K
1:37:0410:253.11 mi31:32
10:09
+0:06
21K
2:15:4310:243.73 mi38:39
10:22
+0:13
25K
2:41:4910:252.48 mi26:06
10:30
+0:08
30K
3:16:3610:333.11 mi34:47
11:12
+0:42
35K
3:52:2710:413.11 mi35:51
11:32
+0:20
40K
4:27:3710:463.10 mi35:10
11:19
-0:13
Finish(26.22 mi)
4:42:5910:481.37 mi15:22
11:16
-0:03
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:03 /mi

Average Pace

10:48 /mi

Slowest Pace

11:32 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:41:49

57% of race

Time at Steady Pace

2:01:10

43% 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

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi183676256704155965016590
10K3.10 mi17214+11535686+570649+55160205157607
15K3.11 mi16521+6935366+320615+34155965016590
21K3.73 mi15892+6295132+234592+23151134842559
25K2.48 mi15830+625152-20590+2159245419626
30K3.11 mi15637+1935170-18597-7155175470608
35K3.11 mi15447+1905213-43601-4150755633615
40K3.10 mi14927+5205114+99590+11127224846530
Finish(26.22 mi)1.37 mi14770+1575087+27586+4129564976553

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

15596

Females

5016

F35-39

5016

5K→10K

3.1 - 6.2 mi

Top 53%
×11story building
+103ft-217ft

Overall

16020

Females

5157

F35-39

5157

10K→15K

6.2 - 9.3 mi

Top 52%
×3story building
+51ft-55ft

Overall

15596

Females

5016

F35-39

5016

15K→21K

9.3 - 13.1 mi

Top 50%
×1story
+20ft-37ft

Overall

15113

Females

4842

F35-39

4842

21K→25K

13.1 - 15.5 mi

Top 53%
×2story building
+35ft-8ft

Overall

15924

Females

5419

F35-39

5419

25K→30K

15.5 - 18.6 mi

Top 52%
×2story building
+58ft-57ft

Overall

15517

Females

5470

F35-39

5470

30K→35K

18.6 - 21.8 mi

Top 50%
×2story building
+98ft-92ft

Overall

15075

Females

5633

F35-39

5633

35K→40K

21.8 - 24.9 mi

Top 42%
×2story building
+36ft-53ft

Overall

12722

Females

4846

F35-39

4846

40K→Finish

24.9 - 26.2 mi

Top 43%
×5story building
+80ft-24ft

Overall

12956

Females

4976

F35-39

4976

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#18367
5K → 10K
1031256*+1153
#18367 → #17214
10K → 15K
93786*+693
#17214 → #16521
15K → 21K
143772*+629
#16521 → #15892
21K → 25K
279341*+62
#15892 → #15830
25K → 30K
264457*+193
#15830 → #15637
30K → 35K
306496*+190
#15637 → #15447
35K → 40K
99619*+520
#15447 → #14927
40K → Finish
64221*+157
#14927 → #14770
TOTALS
13514948*+3597
#18367 → #14770

* 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