Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Ana Elizondo Mireles

San Pedro Garza Garcia

Bib: 14864 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F35-39)
#0 / 1413
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
10:45/mi
33:25
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:07/mi
1:04:52
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:28/mi
1:37:22
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:48/mi
2:25:07
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:58/mi
2:52:23
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:13/mi
3:27:14
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:58/mi
4:04:26
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:08/mi
4:45:14
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:17/mi
5:01:59
↑ 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
Time2:25:07
Pace11:07 /mi
2nd Half
Distance13.17 mi
Time2:36:52
Pace11:55 /mi
📊Positive Split: 8.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:24:5133:2510:4533:25
10:45
-
10K
6.21 mi08:56:181:04:5210:2631:27
10:07
-0:38
15K
9.32 mi09:28:481:37:2210:2732:30
10:28
+0:21
21K
13.05 mi10:16:332:25:0711:0747:45
12:48
+2:20
25K
15.53 mi10:43:492:52:2311:0627:16
10:58
-1:50
30K
18.64 mi11:18:403:27:1411:0734:51
11:13
+0:15
35K
21.75 mi11:55:524:04:2611:1437:12
11:58
+0:45
40K
24.85 mi12:36:404:45:1411:2940:48
13:08
+1:10
Finish
26.22 mi12:53:255:01:5911:3216:45
12:17
-0:51

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

10:07 /mi

Average Pace

11:32 /mi

Slowest Pace

13:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:03:57

21% of race

Time at Steady Pace

1:35:32

32% of race

Time at Slower Pace

2:22:30

47% of race

Average Pace: 11:31 /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 mi08:24:5133:2510:4533:25
10:45
#16499
10K
6.21 mi08:56:181:04:5210:2631:27
10:07
#16421
15K
9.32 mi09:28:481:37:2210:2732:30
10:28
#16748
21K
13.05 mi10:16:332:25:0711:0747:45
12:48
#20080
25K
15.53 mi10:43:492:52:2311:0627:16
10:58
#19547
30K
18.64 mi11:18:403:27:1411:0734:51
11:13
#18649
35K
21.75 mi11:55:524:04:2611:1437:12
11:58
#18236
40K
24.85 mi12:36:404:45:1411:2940:48
13:08
#18344
Finish
26.22 mi12:53:255:01:5911:3216:45
12:17
#18276
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi16499540161917591(Top 59%)5877(Top 48%)684(Top 49%)
10K6.21 mi3.10 mi16421+785330+71611+816505(Top 55%)5358(Top 43%)629(Top 45%)
15K9.32 mi3.11 mi16748-3275465-135625-1417591(Top 59%)5877(Top 48%)684(Top 49%)
21K13.05 mi3.73 mi20080-33327057-1592820-19524880(Top 83%)9519(Top 77%)1118(Top 80%)
25K15.53 mi2.48 mi19547+5336878+179798+2218011(Top 60%)6428(Top 52%)738(Top 53%)
30K18.64 mi3.11 mi18649+8986542+336752+4615627(Top 52%)5525(Top 45%)617(Top 44%)
35K21.75 mi3.11 mi18236+4136501+41744+816603(Top 55%)6343(Top 51%)708(Top 51%)
40K24.85 mi3.10 mi18344-1086671-170758-1418750(Top 62%)7490(Top 61%)859(Top 61%)
Finish26.22 mi1.37 mi18276+686677-6751+716746(Top 56%)6621(Top 54%)764(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

17591

Females

5877

F35-39

5877

5K→10K

3.1 - 6.2 mi

Top 55%
×11story building
+103ft-217ft

Overall

16505

Females

5358

F35-39

5358

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+51ft-55ft

Overall

17591

Females

5877

F35-39

5877

15K→21K

9.3 - 13.1 mi

Top 83%
×1story
+20ft-37ft

Overall

24880

Females

9519

F35-39

9519

21K→25K

13.1 - 15.5 mi

Top 60%
×2story building
+35ft-8ft

Overall

18011

Females

6428

F35-39

6428

25K→30K

15.5 - 18.6 mi

Top 52%
×2story building
+58ft-57ft

Overall

15627

Females

5525

F35-39

5525

30K→35K

18.6 - 21.8 mi

Top 55%
×2story building
+98ft-92ft

Overall

16603

Females

6343

F35-39

6343

35K→40K

21.8 - 24.9 mi

Top 62%
×2story building
+36ft-53ft

Overall

18750

Females

7490

F35-39

7490

40K→Finish

24.9 - 26.2 mi

Top 56%
×5story building
+80ft-24ft

Overall

16746

Females

6621

F35-39

6621

Passing Analysis

Category:
Athletes Passed
3398*
Passed By
5175
Net Change
-1777
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16499
5K → 10K485*407+78#16499#16421
10K → 15K246*573-327#16421#16748
15K → 21K57*3389-3332#16748#20080
21K → 25K621*88+533#20080#19547
25K → 30K937*39+898#19547#18649
30K → 35K609*196+413#18649#18236
35K → 40K279*387-108#18236#18344
40K → Finish164*96+68#18344#18276
TOTALS3398*5175-1777

* 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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Questions or issues regarding timing data?

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions