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MARINE CORPS MARATHON 2025

Amy Ritterbusch

Orlando, FL

Bib: 36063 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Top 44%
Division (F50-54)
#0 / 1155
Top 42%
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
11:07/mi
34:31
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:31/mi
1:07:12
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:50/mi
1:40:52
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:01/mi
2:21:58
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
13:16/mi
2:54:57
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:44/mi
3:31:24
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:28/mi
4:10:09
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
12:38/mi
4:49:23
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:45/mi
5:05:24
↑ 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
Time2:21:58
Pace10:53 /mi
2nd Half
Distance13.17 mi
Time2:43:25
Pace12:24 /mi
📊Positive Split: 15.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:23:4934:3111:0734:31
11:07
-
10K
6.21 mi08:56:301:07:1210:4932:41
10:31
-0:36
15K
9.32 mi09:30:101:40:5210:4933:40
10:50
+0:19
21K
13.05 mi10:11:162:21:5810:5341:06
11:01
+0:11
25K
15.53 mi10:44:152:54:5711:1632:59
13:16
+2:15
30K
18.64 mi11:20:423:31:2411:2036:27
11:44
-1:32
35K
21.75 mi11:59:274:10:0911:3038:45
12:28
+0:44
40K
24.85 mi12:38:414:49:2311:3939:14
12:38
+0:10
Finish
26.22 mi12:54:425:05:2411:3916:01
11:45
-0:53

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

10:31 /mi

Average Pace

11:39 /mi

Slowest Pace

13:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:21:58

46% of race

Time at Steady Pace

52:28

17% of race

Time at Slower Pace

1:50:58

36% of race

Average Pace: 11:39 /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 mi08:23:4934:3111:0734:31
11:07
#18797
10K
6.21 mi08:56:301:07:1210:4932:41
10:31
#18988
15K
9.32 mi09:30:101:40:5210:4933:40
10:50
#19177
21K
13.05 mi10:11:162:21:5810:5341:06
11:01
#18819
25K
15.53 mi10:44:152:54:5711:1632:59
13:16
#20385
30K
18.64 mi11:20:423:31:2411:2036:27
11:44
#19674
35K
21.75 mi11:59:274:10:0911:3038:45
12:28
#19435
40K
24.85 mi12:38:414:49:2311:3939:14
12:38
#19064
Finish
26.22 mi12:54:425:05:2411:3916:01
11:45
#18799
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi18797646144119823(Top 66%)6922(Top 56%)476(Top 42%)
10K6.21 mi3.10 mi18988-1916531-70453-1219241(Top 64%)6649(Top 54%)461(Top 41%)
15K9.32 mi3.11 mi19177-1896604-73449+419823(Top 66%)6922(Top 56%)476(Top 42%)
21K13.05 mi3.73 mi18819+3586472+132433+1618486(Top 62%)6396(Top 52%)434(Top 38%)
25K15.53 mi2.48 mi20385-15667289-817508-7525327(Top 84%)10015(Top 81%)839(Top 74%)
30K18.64 mi3.11 mi19674+7117021+268486+2217580(Top 59%)6407(Top 52%)440(Top 39%)
35K21.75 mi3.11 mi19435+2397027-6493-718229(Top 61%)7088(Top 57%)521(Top 46%)
40K24.85 mi3.10 mi19064+3717002+2549317230(Top 57%)6844(Top 55%)502(Top 44%)
Finish26.22 mi1.37 mi18799+2656914+88484+914830(Top 49%)5784(Top 47%)361(Top 32%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×18story building
+279ft-164ft

Overall

19823

Females

6922

F50-54

6922

5K→10K

3.1 - 6.2 mi

Top 64%
×11story building
+103ft-217ft

Overall

19241

Females

6649

F50-54

6649

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+51ft-55ft

Overall

19823

Females

6922

F50-54

6922

15K→21K

9.3 - 13.1 mi

Top 62%
×1story
+20ft-37ft

Overall

18486

Females

6396

F50-54

6396

21K→25K

13.1 - 15.5 mi

Top 84%
×2story building
+35ft-8ft

Overall

25327

Females

10015

F50-54

10015

25K→30K

15.5 - 18.6 mi

Top 59%
×2story building
+58ft-57ft

Overall

17580

Females

6407

F50-54

6407

30K→35K

18.6 - 21.8 mi

Top 61%
×2story building
+98ft-92ft

Overall

18229

Females

7088

F50-54

7088

35K→40K

21.8 - 24.9 mi

Top 57%
×2story building
+36ft-53ft

Overall

17230

Females

6844

F50-54

6844

40K→Finish

24.9 - 26.2 mi

Top 49%
×5story building
+80ft-24ft

Overall

14830

Females

5784

F50-54

5784

Passing Analysis

Category:
Athletes Passed
3616*
Passed By
3618
Net Change
-2
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18797
5K → 10K384*575-191#18797#18988
10K → 15K347*536-189#18988#19177
15K → 21K683*325+358#19177#18819
21K → 25K69*1635-1566#18819#20385
25K → 30K795*84+711#20385#19674
30K → 35K502*263+239#19674#19435
35K → 40K540*169+371#19435#19064
40K → Finish296*31+265#19064#18799
TOTALS3616*3618-2

* 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