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MARINE CORPS MARATHON 2025

Jingyi Anderson

Chantilly, VA

Bib: 10351 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 27%
Gender (Female)
#0 / 12338
Top 19%
Masters (Masters Women)
#0 / 5451
Top 11%
Division (F50-54)
#0 / 1155
Top 9%
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
9:46/mi
30:22
↑ 279↓ 164
10K· 6.21 mi
9:01/mi
58:24
↑ 103↓ 217
15K· 9.32 mi
9:07/mi
1:26:44
↑ 51↓ 55
21K· 13.05 mi
9:08/mi
2:00:46
↑ 20↓ 37
25K· 15.53 mi
9:02/mi
2:23:13
↑ 35
30K· 18.64 mi
9:30/mi
2:52:43
↑ 58↓ 57
35K· 21.75 mi
9:38/mi
3:22:40
↑ 98↓ 92
40K· 24.85 mi
10:00/mi
3:53:45
↑ 36↓ 53
Finish· 26.22 mi
10:30/mi
4:08:04
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:00:469:15 /mi⚡ faster
2nd Half
2:07:189:40 /mi+5.4%
Positive split — 5.4% 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
30:229:463.11 mi30:22
9:46
-
10K
58:249:243.10 mi28:02
9:01
-0:45
15K
1:26:449:183.11 mi28:20
9:07
+0:06
21K
2:00:469:153.73 mi34:02
9:08
+0:01
25K
2:23:139:132.48 mi22:27
9:02
-0:06
30K
2:52:439:163.11 mi29:30
9:30
+0:28
35K
3:22:409:193.11 mi29:57
9:38
+0:08
40K
3:53:459:243.10 mi31:05
10:00
+0:22
Finish(26.22 mi)
4:08:049:281.37 mi14:19
10:30
+0:30
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:01 /mi

Average Pace

9:28 /mi

Slowest Pace

10:30 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:22:40

82% of race

Time at Steady Pace

45:24

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:28 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi10276283415298622649132
10K3.10 mi9965+3112686+148138+1496332540133
15K3.11 mi9899+662659+27137+198622649132
21K3.73 mi9432+4672501+158128+985442222103
25K2.48 mi9254+1782462+39122+689602434108
30K3.11 mi8987+2672413+49118+484242376104
35K3.11 mi8531+4562317+96108+1077082325107
40K3.10 mi8202+3292300+17110-277442605131
Finish(26.22 mi)1.37 mi8180+222329-29109+199413658178

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×18story building
+279ft-164ft

Overall

9862

Females

2649

F50-54

2649

5K→10K

3.1 - 6.2 mi

Top 32%
×11story building
+103ft-217ft

Overall

9633

Females

2540

F50-54

2540

10K→15K

6.2 - 9.3 mi

Top 33%
×3story building
+51ft-55ft

Overall

9862

Females

2649

F50-54

2649

15K→21K

9.3 - 13.1 mi

Top 28%
×1story
+20ft-37ft

Overall

8544

Females

2222

F50-54

2222

21K→25K

13.1 - 15.5 mi

Top 30%
×2story building
+35ft-8ft

Overall

8960

Females

2434

F50-54

2434

25K→30K

15.5 - 18.6 mi

Top 28%
×2story building
+58ft-57ft

Overall

8424

Females

2376

F50-54

2376

30K→35K

18.6 - 21.8 mi

Top 26%
×2story building
+98ft-92ft

Overall

7708

Females

2325

F50-54

2325

35K→40K

21.8 - 24.9 mi

Top 26%
×2story building
+36ft-53ft

Overall

7744

Females

2605

F50-54

2605

40K→Finish

24.9 - 26.2 mi

Top 33%
×5story building
+80ft-24ft

Overall

9941

Females

3658

F50-54

3658

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#10276
5K → 10K
183494*+311
#10276 → #9965
10K → 15K
180246*+66
#9965 → #9899
15K → 21K
68535*+467
#9899 → #9432
21K → 25K
132310*+178
#9432 → #9254
25K → 30K
147414*+267
#9254 → #8987
30K → 35K
122578*+456
#8987 → #8531
35K → 40K
126455*+329
#8531 → #8202
40K → Finish
94116*+22
#8202 → #8180
TOTALS
10523148*+2096
#10276 → #8180

* 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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Questions or issues regarding timing data?

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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions