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MARINE CORPS MARATHON 2025

Kelly Parker

Fairfield, CT

Bib: 12766 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 40%
Gender (Female)
#0 / 12338
Top 32%
Division (F30-34)
#0 / 1621
Top 37%
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
9:45/mi
30:17
↑ 279↓ 164
10K· 6.21 mi
9:20/mi
59:17
↑ 103↓ 217
15K· 9.32 mi
9:28/mi
1:28:41
↑ 51↓ 55
21K· 13.05 mi
10:07/mi
2:06:23
↑ 20↓ 37
25K· 15.53 mi
10:13/mi
2:31:47
↑ 35
30K· 18.64 mi
11:01/mi
3:06:00
↑ 58↓ 57
35K· 21.75 mi
10:45/mi
3:39:24
↑ 98↓ 92
40K· 24.85 mi
10:58/mi
4:13:28
↑ 36↓ 53
Finish· 26.22 mi
11:02/mi
4:28:31
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:06:239:41 /mi⚡ faster
2nd Half
2:22:0810:48 /mi+12.5%
Positive split — 12.5% 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
30:179:453.11 mi30:17
9:45
-
10K
59:179:323.10 mi29:00
9:20
-0:25
15K
1:28:419:313.11 mi29:24
9:28
+0:08
21K
2:06:239:413.73 mi37:42
10:07
+0:39
25K
2:31:479:462.48 mi25:24
10:13
+0:06
30K
3:06:009:593.11 mi34:13
11:01
+0:48
35K
3:39:2410:053.11 mi33:24
10:45
-0:16
40K
4:13:2810:123.10 mi34:04
10:58
+0:13
Finish(26.22 mi)
4:28:3110:151.37 mi15:03
11:02
+0:04
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:20 /mi

Average Pace

10:15 /mi

Slowest Pace

11:02 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:31:47

57% of race

Time at Steady Pace

1:07:28

25% of race

Time at Slower Pace

49:16

18% of race

Average Pace: 10:14 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi101212772419117573383501
10K3.10 mi10815-6943016-244445-26115523276481
15K3.11 mi11062-2473095-79459-14117573383501
21K3.73 mi11864-8023422-327501-42137934286624
25K2.48 mi12229-3653628-206531-30145954819717
30K3.11 mi12644-4153868-240568-37147935137778
35K3.11 mi12360+2843892-24575-7120454266647
40K3.10 mi12081+2793899-7578-3114094237646
Finish(26.22 mi)1.37 mi12072+93931-32590-12120384586710

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×18story building
+279ft-164ft

Overall

11757

Females

3383

F30-34

3383

5K→10K

3.1 - 6.2 mi

Top 38%
×11story building
+103ft-217ft

Overall

11552

Females

3276

F30-34

3276

10K→15K

6.2 - 9.3 mi

Top 39%
×3story building
+51ft-55ft

Overall

11757

Females

3383

F30-34

3383

15K→21K

9.3 - 13.1 mi

Top 46%
×1story
+20ft-37ft

Overall

13793

Females

4286

F30-34

4286

21K→25K

13.1 - 15.5 mi

Top 49%
×2story building
+35ft-8ft

Overall

14595

Females

4819

F30-34

4819

25K→30K

15.5 - 18.6 mi

Top 49%
×2story building
+58ft-57ft

Overall

14793

Females

5137

F30-34

5137

30K→35K

18.6 - 21.8 mi

Top 40%
×2story building
+98ft-92ft

Overall

12045

Females

4266

F30-34

4266

35K→40K

21.8 - 24.9 mi

Top 38%
×2story building
+36ft-53ft

Overall

11409

Females

4237

F30-34

4237

40K→Finish

24.9 - 26.2 mi

Top 40%
×5story building
+80ft-24ft

Overall

12038

Females

4586

F30-34

4586

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#10121
5K → 10K
794100*-694
#10121 → #10815
10K → 15K
391144*-247
#10815 → #11062
15K → 21K
917115*-802
#11062 → #11864
21K → 25K
523158*-365
#11864 → #12229
25K → 30K
610195*-415
#12229 → #12644
30K → 35K
231515*+284
#12644 → #12360
35K → 40K
185464*+279
#12360 → #12081
40K → Finish
117126*+9
#12081 → #12072
TOTALS
37681817*-1951
#10121 → #12072

* 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