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MARINE CORPS MARATHON 2025

Tessa Klein

Arlington, VA

Bib: 26508 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 49%
Gender (Female)
#0 / 12338
Top 41%
Division (F25-29)
#0 / 2322
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
11:01/mi
34:14
↑ 279↓ 164
10K· 6.21 mi
10:35/mi
1:07:07
↑ 103↓ 217
15K· 9.32 mi
10:30/mi
1:39:44
↑ 51↓ 55
21K· 13.05 mi
10:40/mi
2:19:29
↑ 20↓ 37
25K· 15.53 mi
10:20/mi
2:45:11
↑ 35
30K· 18.64 mi
10:53/mi
3:19:01
↑ 58↓ 57
35K· 21.75 mi
10:46/mi
3:52:28
↑ 98↓ 92
40K· 24.85 mi
11:14/mi
4:27:21
↑ 36↓ 53
Finish· 26.22 mi
10:40/mi
4:41:54
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:19:2910:41 /mi⚡ faster
2nd Half
2:22:2510:49 /mi+2.1%
Positive split — 2.1% 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
34:1411:013.11 mi34:14
11:01
-
10K
1:07:0710:483.10 mi32:53
10:35
-0:26
15K
1:39:4410:423.11 mi32:37
10:30
-0:05
21K
2:19:2910:413.73 mi39:45
10:40
+0:10
25K
2:45:1110:382.48 mi25:42
10:20
-0:20
30K
3:19:0110:413.11 mi33:50
10:53
+0:33
35K
3:52:2810:413.11 mi33:27
10:46
-0:07
40K
4:27:2110:453.10 mi34:53
11:14
+0:28
Finish(26.22 mi)
4:41:5410:461.37 mi14:33
10:40
-0:34
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:20 /mi

Average Pace

10:46 /mi

Slowest Pace

11:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:58:57

63% of race

Time at Steady Pace

1:42:57

37% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:45 /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. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi18225619114361782759831399
10K3.10 mi18907-6826494-3031494-581965968301544
15K3.11 mi18436+4716250+2441449+451782759831399
21K3.73 mi17673+7635921+3291379+701668055271309
25K2.48 mi17106+5675702+2191335+441518950831255
30K3.11 mi16331+7755473+2291299+361432949171193
35K3.11 mi15456+8755218+2551266+331211842971061
40K3.10 mi14880+5765098+1201241+251241647121150
Finish(26.22 mi)1.37 mi14572+3085006+921232+91059039501030

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×18story building
+279ft-164ft

Overall

17827

Females

5983

F25-29

5983

5K→10K

3.1 - 6.2 mi

Top 65%
×11story building
+103ft-217ft

Overall

19659

Females

6830

F25-29

6830

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+51ft-55ft

Overall

17827

Females

5983

F25-29

5983

15K→21K

9.3 - 13.1 mi

Top 56%
×1story
+20ft-37ft

Overall

16680

Females

5527

F25-29

5527

21K→25K

13.1 - 15.5 mi

Top 51%
×2story building
+35ft-8ft

Overall

15189

Females

5083

F25-29

5083

25K→30K

15.5 - 18.6 mi

Top 48%
×2story building
+58ft-57ft

Overall

14329

Females

4917

F25-29

4917

30K→35K

18.6 - 21.8 mi

Top 40%
×2story building
+98ft-92ft

Overall

12118

Females

4297

F25-29

4297

35K→40K

21.8 - 24.9 mi

Top 41%
×2story building
+36ft-53ft

Overall

12416

Females

4712

F25-29

4712

40K→Finish

24.9 - 26.2 mi

Top 35%
×5story building
+80ft-24ft

Overall

10590

Females

3950

F25-29

3950

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#18225
5K → 10K
894212*-682
#18225 → #18907
10K → 15K
152623*+471
#18907 → #18436
15K → 21K
127890*+763
#18436 → #17673
21K → 25K
73640*+567
#17673 → #17106
25K → 30K
71846*+775
#17106 → #16331
30K → 35K
53928*+875
#16331 → #15456
35K → 40K
85661*+576
#15456 → #14880
40K → Finish
24332*+308
#14880 → #14572
TOTALS
14795132*+3653
#18225 → #14572

* 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