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MARINE CORPS MARATHON 2025

Jenna Whitney

Arnold, MD

Bib: 29015 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 41%
Gender (Female)
#0 / 12338
Top 33%
Masters (Masters Women)
#0 / 5451
Top 23%
Division (F50-54)
#0 / 1155
Top 20%
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
10:34/mi
32:50
↑ 279↓ 164
10K· 6.21 mi
9:48/mi
1:03:17
↑ 103↓ 217
15K· 9.32 mi
10:06/mi
1:34:40
↑ 51↓ 55
21K· 13.05 mi
10:16/mi
2:12:57
↑ 20↓ 37
25K· 15.53 mi
9:50/mi
2:37:23
↑ 35
30K· 18.64 mi
10:13/mi
3:09:06
↑ 58↓ 57
35K· 21.75 mi
10:17/mi
3:41:02
↑ 98↓ 92
40K· 24.85 mi
10:57/mi
4:15:02
↑ 36↓ 53
Finish· 26.22 mi
11:06/mi
4:30:10
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:12:5710:11 /mi⚡ faster
2nd Half
2:17:1210:25 /mi+3.2%
Positive split — 3.2% 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
32:5010:343.11 mi32:50
10:34
-
10K
1:03:1710:113.10 mi30:27
9:48
-0:46
15K
1:34:4010:093.11 mi31:23
10:06
+0:18
21K
2:12:5710:113.73 mi38:17
10:16
+0:10
25K
2:37:2310:082.48 mi24:26
9:50
-0:26
30K
3:09:0610:093.11 mi31:43
10:13
+0:23
35K
3:41:0210:103.11 mi31:56
10:17
+0:04
40K
4:15:0210:163.10 mi34:00
10:57
+0:40
Finish(26.22 mi)
4:30:1010:191.37 mi15:08
11:06
+0:09
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:48 /mi

Average Pace

10:19 /mi

Slowest Pace

11:06 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:41:02

82% of race

Time at Steady Pace

49:08

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:18 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi152974849299153384907298
10K3.10 mi14795+5024633+216286+13143944448275
15K3.11 mi14904-1094684-51288-2153384907298
21K3.73 mi14704+2004626+58284+4146054619278
25K2.48 mi14228+4764483+143269+15127964013234
30K3.11 mi13520+7084256+227256+13114283644197
35K3.11 mi12739+7814050+206235+21101963408189
40K3.10 mi12398+3414031+19234+1113294198240
Finish(26.22 mi)1.37 mi12385+134070-39235-1122874692263

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×18story building
+279ft-164ft

Overall

15338

Females

4907

F50-54

4907

5K→10K

3.1 - 6.2 mi

Top 48%
×11story building
+103ft-217ft

Overall

14394

Females

4448

F50-54

4448

10K→15K

6.2 - 9.3 mi

Top 51%
×3story building
+51ft-55ft

Overall

15338

Females

4907

F50-54

4907

15K→21K

9.3 - 13.1 mi

Top 49%
×1story
+20ft-37ft

Overall

14605

Females

4619

F50-54

4619

21K→25K

13.1 - 15.5 mi

Top 43%
×2story building
+35ft-8ft

Overall

12796

Females

4013

F50-54

4013

25K→30K

15.5 - 18.6 mi

Top 38%
×2story building
+58ft-57ft

Overall

11428

Females

3644

F50-54

3644

30K→35K

18.6 - 21.8 mi

Top 34%
×2story building
+98ft-92ft

Overall

10196

Females

3408

F50-54

3408

35K→40K

21.8 - 24.9 mi

Top 38%
×2story building
+36ft-53ft

Overall

11329

Females

4198

F50-54

4198

40K→Finish

24.9 - 26.2 mi

Top 41%
×5story building
+80ft-24ft

Overall

12287

Females

4692

F50-54

4692

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#15297
5K → 10K
189691*+502
#15297 → #14795
10K → 15K
394285*-109
#14795 → #14904
15K → 21K
243443*+200
#14904 → #14704
21K → 25K
53529*+476
#14704 → #14228
25K → 30K
32740*+708
#14228 → #13520
30K → 35K
50831*+781
#13520 → #12739
35K → 40K
175516*+341
#12739 → #12398
40K → Finish
118131*+13
#12398 → #12385
TOTALS
12544166*+2912
#15297 → #12385

* 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