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MARINE CORPS MARATHON 2025

Katie Klaeren

Cincinnati, OH

Bib: 433 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 5%
Gender (Female)
#0 / 12338
Top 2%
Masters (Masters Women)
#0 / 5451
Top 0.8%
Division (F40-44)
#0 / 1527
Top 2%
Race Day Weather
42°/32°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
8:02/mi
24:56
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:30/mi
48:13
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:32/mi
1:11:37
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
7:43/mi
1:40:24
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:24/mi
1:58:47
↑ 350.2%
30 ft elev
30K· 18.64 mi
7:45/mi
2:22:53
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
7:48/mi
2:47:08
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
7:45/mi
3:11:13
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
7:51/mi
3:21:55
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time1:40:24
Pace7:42 /mi
2nd Half
Distance13.17 mi
Time1:41:30
Pace7:42 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:45:3624:568:0224:56
8:02
-
10K
6.21 mi08:08:5348:137:4623:17
7:30
-0:32
15K
9.32 mi08:32:171:11:377:4123:24
7:32
+0:02
21K
13.05 mi09:01:041:40:247:4228:47
7:43
+0:11
25K
15.53 mi09:19:271:58:477:3918:23
7:24
-0:19
30K
18.64 mi09:43:332:22:537:4024:06
7:45
+0:21
35K
21.75 mi10:07:482:47:087:4124:15
7:48
+0:03
40K
24.85 mi10:31:533:11:137:4224:05
7:45
-0:03
Finish
26.22 mi10:42:353:21:557:4210:42
7:51
+0:06

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:24 /mi

Average Pace

7:42 /mi

Slowest Pace

8:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:22:02

70% of race

Time at Steady Pace

59:53

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:42 /mi

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

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi07:45:3624:568:0224:56
8:02
#1885
10K
6.21 mi08:08:5348:137:4623:17
7:30
#1895
15K
9.32 mi08:32:171:11:377:4123:24
7:32
#1891
21K
13.05 mi09:01:041:40:247:4228:47
7:43
#1898
25K
15.53 mi09:19:271:58:477:3918:23
7:24
#1838
30K
18.64 mi09:43:332:22:537:4024:06
7:45
#1781
35K
21.75 mi10:07:482:47:087:4124:15
7:48
#1673
40K
24.85 mi10:31:533:11:137:4224:05
7:45
#1528
Finish
26.22 mi10:42:353:21:557:4210:42
7:51
#1483
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi1885319271967(Top 7%)327(Top 3%)29(Top 2%)
10K6.21 mi3.10 mi1895-10312+728-12007(Top 7%)338(Top 3%)34(Top 2%)
15K9.32 mi3.11 mi1891+4311+129-11967(Top 7%)327(Top 3%)29(Top 2%)
21K13.05 mi3.73 mi1898-731130-11985(Top 7%)327(Top 3%)30(Top 2%)
25K15.53 mi2.48 mi1838+60300+11301653(Top 6%)260(Top 2%)28(Top 2%)
30K18.64 mi3.11 mi1781+57287+1327+31732(Top 6%)300(Top 2%)32(Top 2%)
35K21.75 mi3.11 mi1673+108269+18271455(Top 5%)264(Top 2%)31(Top 2%)
40K24.85 mi3.10 mi1528+145252+17271139(Top 4%)212(Top 2%)26(Top 2%)
Finish26.22 mi1.37 mi1483+45249+3271254(Top 4%)261(Top 2%)29(Top 2%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×18story building
+279ft-164ft

Overall

1967

Females

327

F40-44

327

5K→10K

3.1 - 6.2 mi

Top 7%
×11story building
+103ft-217ft

Overall

2007

Females

338

F40-44

338

10K→15K

6.2 - 9.3 mi

Top 7%
×3story building
+51ft-55ft

Overall

1967

Females

327

F40-44

327

15K→21K

9.3 - 13.1 mi

Top 7%
×1story
+20ft-37ft

Overall

1985

Females

327

F40-44

327

21K→25K

13.1 - 15.5 mi

Top 6%
×2story building
+35ft-8ft

Overall

1653

Females

260

F40-44

260

25K→30K

15.5 - 18.6 mi

Top 6%
×2story building
+58ft-57ft

Overall

1732

Females

300

F40-44

300

30K→35K

18.6 - 21.8 mi

Top 5%
×2story building
+98ft-92ft

Overall

1455

Females

264

F40-44

264

35K→40K

21.8 - 24.9 mi

Top 4%
×2story building
+36ft-53ft

Overall

1139

Females

212

F40-44

212

40K→Finish

24.9 - 26.2 mi

Top 4%
×5story building
+80ft-24ft

Overall

1254

Females

261

F40-44

261

Passing Analysis

Category:
Athletes Passed
692*
Passed By
290
Net Change
+402
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1885
5K → 10K87*97-10#1885#1895
10K → 15K5753+4#1895#1891
15K → 21K50*57-7#1891#1898
21K → 25K699+60#1898#1838
25K → 30K94*37+57#1838#1781
30K → 35K12618+108#1781#1673
35K → 40K154*9+145#1673#1528
40K → Finish55*10+45#1528#1483
TOTALS692*290+402

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

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