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MARINE CORPS MARATHON 2025

Janet Marrufo

Temecula, CA

Bib: 38129 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Top 41%
Division (F40-44)
#0 / 1527
Top 49%
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
11:15/mi
34:58
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:12/mi
1:06:39
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:17/mi
1:38:37
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:58/mi
2:19:30
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:34/mi
2:45:45
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:38/mi
3:21:54
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:13/mi
3:59:51
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:08/mi
4:40:40
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:16/mi
5:00:07
↑ 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
Time2:19:30
Pace10:41 /mi
2nd Half
Distance13.17 mi
Time2:40:37
Pace12:12 /mi
📊Positive Split: 15.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:26:4734:5811:1534:58
11:15
-
10K
6.21 mi08:58:281:06:3910:4431:41
10:12
-1:03
15K
9.32 mi09:30:261:38:3710:3531:58
10:17
+0:05
21K
13.05 mi10:11:192:19:3010:4140:53
10:58
+0:41
25K
15.53 mi10:37:342:45:4510:4026:15
10:34
-0:24
30K
18.64 mi11:13:433:21:5410:5036:09
11:38
+1:04
35K
21.75 mi11:51:403:59:5111:0237:57
12:13
+0:35
40K
24.85 mi12:32:294:40:4011:1840:49
13:08
+0:55
Finish
26.22 mi12:51:565:00:0711:2719:27
14:16
+1:08

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

10:12 /mi

Average Pace

11:27 /mi

Slowest Pace

14:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:54

30% of race

Time at Steady Pace

1:52:00

37% of race

Time at Slower Pace

1:38:13

33% of race

Average Pace: 11:27 /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 mi08:26:4734:5811:1534:58
11:15
#19809
10K
6.21 mi08:58:281:06:3910:4431:41
10:12
#18426
15K
9.32 mi09:30:261:38:3710:3531:58
10:17
#17666
21K
13.05 mi10:11:192:19:3010:4140:53
10:58
#17690
25K
15.53 mi10:37:342:45:4510:4026:15
10:34
#17304
30K
18.64 mi11:13:433:21:5410:5036:09
11:38
#17189
35K
21.75 mi11:51:403:59:5111:0237:57
12:13
#17187
40K
24.85 mi12:32:294:40:4011:1840:49
13:08
#17527
Finish
26.22 mi12:51:565:00:0711:2719:27
14:16
#17990
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi19809694880116508(Top 55%)5407(Top 44%)629(Top 42%)
10K6.21 mi3.10 mi18426+13836271+677726+7517069(Top 57%)5597(Top 45%)667(Top 44%)
15K9.32 mi3.11 mi17666+7605899+372687+3916508(Top 55%)5407(Top 44%)629(Top 42%)
21K13.05 mi3.73 mi17690-245930-31685+218234(Top 61%)6259(Top 51%)715(Top 47%)
25K15.53 mi2.48 mi17304+3865792+138671+1416244(Top 54%)5570(Top 45%)621(Top 41%)
30K18.64 mi3.11 mi17189+1155865-73679-817231(Top 57%)6246(Top 51%)705(Top 47%)
35K21.75 mi3.11 mi17187+26004-139697-1817401(Top 58%)6724(Top 54%)773(Top 51%)
40K24.85 mi3.10 mi17527-3406301-297726-2918773(Top 62%)7502(Top 61%)861(Top 57%)
Finish26.22 mi1.37 mi17990-4636548-247750-2422819(Top 76%)9239(Top 75%)1087(Top 72%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×18story building
+279ft-164ft

Overall

16508

Females

5407

F40-44

5407

5K→10K

3.1 - 6.2 mi

Top 57%
×11story building
+103ft-217ft

Overall

17069

Females

5597

F40-44

5597

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+51ft-55ft

Overall

16508

Females

5407

F40-44

5407

15K→21K

9.3 - 13.1 mi

Top 61%
×1story
+20ft-37ft

Overall

18234

Females

6259

F40-44

6259

21K→25K

13.1 - 15.5 mi

Top 54%
×2story building
+35ft-8ft

Overall

16244

Females

5570

F40-44

5570

25K→30K

15.5 - 18.6 mi

Top 57%
×2story building
+58ft-57ft

Overall

17231

Females

6246

F40-44

6246

30K→35K

18.6 - 21.8 mi

Top 58%
×2story building
+98ft-92ft

Overall

17401

Females

6724

F40-44

6724

35K→40K

21.8 - 24.9 mi

Top 62%
×2story building
+36ft-53ft

Overall

18773

Females

7502

F40-44

7502

40K→Finish

24.9 - 26.2 mi

Top 76%
×5story building
+80ft-24ft

Overall

22819

Females

9239

F40-44

9239

Passing Analysis

Category:
Athletes Passed
4448*
Passed By
2629
Net Change
+1819
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19809
5K → 10K1477*94+1383#19809#18426
10K → 15K848*88+760#18426#17666
15K → 21K495*519-24#17666#17690
21K → 25K504*118+386#17690#17304
25K → 30K471*356+115#17304#17189
30K → 35K402*400+2#17189#17187
35K → 40K221*561-340#17187#17527
40K → Finish30*493-463#17527#17990
TOTALS4448*2629+1819

* 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