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MARINE CORPS MARATHON 2025

Karly Iriarte

Waldorf, MD

Bib: 34833 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F20-24)
#0 / 1404
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
11:16/mi
35:00
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:33/mi
1:07:46
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:50/mi
1:41:24
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:28/mi
2:24:08
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:05/mi
2:54:10
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:39/mi
3:36:34
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:11/mi
4:20:38
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:13/mi
5:04:49
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:21/mi
5:24:24
↑ 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
Time2:24:08
Pace11:03 /mi
2nd Half
Distance13.17 mi
Time3:00:15
Pace13:41 /mi
📊Positive Split: 25.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:25:3735:0011:1635:00
11:16
-
10K
6.21 mi08:58:231:07:4610:5432:46
10:33
-0:43
15K
9.32 mi09:32:011:41:2410:5333:38
10:50
+0:17
21K
13.05 mi10:14:452:24:0811:0342:44
11:28
+0:38
25K
15.53 mi10:44:472:54:1011:1330:02
12:05
+0:37
30K
18.64 mi11:27:113:36:3411:3742:24
13:39
+1:34
35K
21.75 mi12:11:154:20:3811:5944:04
14:11
+0:32
40K
24.85 mi12:55:265:04:4912:1644:11
14:13
+0:02
Finish
26.22 mi13:15:015:24:2412:2319:35
14:21
+0:08

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

10:33 /mi

Average Pace

12:23 /mi

Slowest Pace

14:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:24

31% of race

Time at Steady Pace

1:12:46

22% of race

Time at Slower Pace

2:30:14

46% of race

Average Pace: 12:22 /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 mi08:25:3735:0011:1635:00
11:16
#19871
10K
6.21 mi08:58:231:07:4610:5432:46
10:33
#19592
15K
9.32 mi09:32:011:41:2410:5333:38
10:50
#19571
21K
13.05 mi10:14:452:24:0811:0342:44
11:28
#19680
25K
15.53 mi10:44:472:54:1011:1330:02
12:05
#20135
30K
18.64 mi11:27:113:36:3411:3742:24
13:39
#20976
35K
21.75 mi12:11:154:20:3811:5944:04
14:11
#21449
40K
24.85 mi12:55:265:04:4912:1644:11
14:13
#21524
Finish
26.22 mi13:15:015:24:2412:2319:35
14:21
#21598
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi198716980103819783(Top 66%)6905(Top 56%)1031(Top 74%)
10K6.21 mi3.10 mi19592+2796827+1531013+2519429(Top 65%)6734(Top 55%)1000(Top 71%)
15K9.32 mi3.11 mi19571+216810+171016-319783(Top 66%)6905(Top 56%)1031(Top 74%)
21K13.05 mi3.73 mi19680-1096870-601031-1520429(Top 68%)7314(Top 59%)1077(Top 77%)
25K15.53 mi2.48 mi20135-4557168-2981073-4221947(Top 73%)8302(Top 67%)1147(Top 82%)
30K18.64 mi3.11 mi20976-8417665-4971116-4323552(Top 78%)9292(Top 75%)1226(Top 88%)
35K21.75 mi3.11 mi21449-4737985-3201137-2123524(Top 78%)9562(Top 78%)1222(Top 87%)
40K24.85 mi3.10 mi21524-758127-1421140-322060(Top 73%)8968(Top 73%)1176(Top 84%)
Finish26.22 mi1.37 mi21598-748189-621147-723045(Top 77%)9336(Top 76%)1240(Top 89%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

19783

Females

6905

F20-24

6905

5K→10K

3.1 - 6.2 mi

Top 65%
×11story building
+103ft-217ft

Overall

19429

Females

6734

F20-24

6734

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+51ft-55ft

Overall

19783

Females

6905

F20-24

6905

15K→21K

9.3 - 13.1 mi

Top 68%
×1story
+20ft-37ft

Overall

20429

Females

7314

F20-24

7314

21K→25K

13.1 - 15.5 mi

Top 73%
×2story building
+35ft-8ft

Overall

21947

Females

8302

F20-24

8302

25K→30K

15.5 - 18.6 mi

Top 78%
×2story building
+58ft-57ft

Overall

23552

Females

9292

F20-24

9292

30K→35K

18.6 - 21.8 mi

Top 78%
×2story building
+98ft-92ft

Overall

23524

Females

9562

F20-24

9562

35K→40K

21.8 - 24.9 mi

Top 73%
×2story building
+36ft-53ft

Overall

22060

Females

8968

F20-24

8968

40K→Finish

24.9 - 26.2 mi

Top 77%
×5story building
+80ft-24ft

Overall

23045

Females

9336

F20-24

9336

Passing Analysis

Category:
Athletes Passed
2472*
Passed By
4199
Net Change
-1727
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19871
5K → 10K646*367+279#19871#19592
10K → 15K438*417+21#19592#19571
15K → 21K494*603-109#19571#19680
21K → 25K220*675-455#19680#20135
25K → 30K164*1005-841#20135#20976
30K → 35K168*641-473#20976#21449
35K → 40K251*326-75#21449#21524
40K → Finish91*165-74#21524#21598
TOTALS2472*4199-1727

* 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