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MARINE CORPS MARATHON 2025

Krystin Ventura

Washington, DC

Bib: 10550 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 41%
Gender (Female)
#0 / 12338
Top 32%
Division (F25-29)
#0 / 2322
Top 43%
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
10:43/mi
33:17
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:16/mi
1:05:10
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:18/mi
1:37:10
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:13/mi
2:15:17
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:58/mi
2:40:04
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:07/mi
3:11:29
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:04/mi
3:42:46
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:22/mi
4:14:59
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:12/mi
4:28:54
↑ 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 21K
Distance13.05 mi
Time2:15:17
Pace10:22 /mi
2nd Half✓ Faster
Distance13.17 mi
Time2:13:36
Pace10:09 /mi
📊Negative Split: 1.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:21:2233:1710:4333:17
10:43
-
10K
6.21 mi08:53:151:05:1010:2931:53
10:16
-0:27
15K
9.32 mi09:25:151:37:1010:2532:00
10:18
+0:02
21K
13.05 mi10:03:222:15:1710:2238:07
10:13
-0:05
25K
15.53 mi10:28:092:40:0410:1824:47
9:58
-0:15
30K
18.64 mi10:59:343:11:2910:1631:25
10:07
+0:09
35K
21.75 mi11:30:513:42:4610:1531:17
10:04
-0:03
40K
24.85 mi12:03:044:14:5910:1632:13
10:22
+0:18
Finish
26.22 mi12:16:594:28:5410:1613:55
10:12
-0:10

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

9:58 /mi

Average Pace

10:16 /mi

Slowest Pace

10:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:55:37

88% of race

Time at Steady Pace

33:17

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:15 /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 mi08:21:2233:1710:4333:17
10:43
#16219
10K
6.21 mi08:53:151:05:1010:2931:53
10:16
#16768
15K
9.32 mi09:25:151:37:1010:2532:00
10:18
#16623
21K
13.05 mi10:03:222:15:1710:2238:07
10:13
#15682
25K
15.53 mi10:28:092:40:0410:1824:47
9:58
#15125
30K
18.64 mi10:59:343:11:2910:1631:25
10:07
#14161
35K
21.75 mi11:30:513:42:4610:1531:17
10:04
#13174
40K
24.85 mi12:03:044:14:5910:1632:13
10:22
#12384
Finish
26.22 mi12:16:594:28:5410:1613:55
10:12
#12142
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi162195272124916567(Top 55%)5435(Top 44%)1297(Top 56%)
10K6.21 mi3.10 mi16768-5495487-2151294-4517540(Top 58%)5827(Top 47%)1356(Top 58%)
15K9.32 mi3.11 mi16623+1455412+751284+1016567(Top 55%)5435(Top 44%)1297(Top 56%)
21K13.05 mi3.73 mi15682+9415033+3791221+6314368(Top 48%)4507(Top 37%)1120(Top 48%)
25K15.53 mi2.48 mi15125+5574847+1861188+3313418(Top 45%)4285(Top 35%)1078(Top 47%)
30K18.64 mi3.11 mi14161+9644530+3171126+6211025(Top 37%)3462(Top 28%)869(Top 37%)
35K21.75 mi3.11 mi13174+9874227+3031065+619381(Top 31%)3043(Top 25%)791(Top 34%)
40K24.85 mi3.10 mi12384+7904023+2041022+439094(Top 30%)3195(Top 26%)809(Top 35%)
Finish26.22 mi1.37 mi12142+2423961+621008+148774(Top 29%)3121(Top 25%)831(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

16567

Females

5435

F25-29

5435

5K→10K

3.1 - 6.2 mi

Top 58%
×11story building
+103ft-217ft

Overall

17540

Females

5827

F25-29

5827

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+51ft-55ft

Overall

16567

Females

5435

F25-29

5435

15K→21K

9.3 - 13.1 mi

Top 48%
×1story
+20ft-37ft

Overall

14368

Females

4507

F25-29

4507

21K→25K

13.1 - 15.5 mi

Top 45%
×2story building
+35ft-8ft

Overall

13418

Females

4285

F25-29

4285

25K→30K

15.5 - 18.6 mi

Top 37%
×2story building
+58ft-57ft

Overall

11025

Females

3462

F25-29

3462

30K→35K

18.6 - 21.8 mi

Top 31%
×2story building
+98ft-92ft

Overall

9381

Females

3043

F25-29

3043

35K→40K

21.8 - 24.9 mi

Top 30%
×2story building
+36ft-53ft

Overall

9094

Females

3195

F25-29

3195

40K→Finish

24.9 - 26.2 mi

Top 29%
×5story building
+80ft-24ft

Overall

8774

Females

3121

F25-29

3121

Passing Analysis

Category:
Athletes Passed
5349*
Passed By
1272
Net Change
+4077
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16219
5K → 10K235*784-549#16219#16768
10K → 15K405*260+145#16768#16623
15K → 21K1005*64+941#16623#15682
21K → 25K602*45+557#15682#15125
25K → 30K980*16+964#15125#14161
30K → 35K1010*23+987#14161#13174
35K → 40K841*51+790#13174#12384
40K → Finish271*29+242#12384#12142
TOTALS5349*1272+4077

* 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