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MARINE CORPS MARATHON 2025

Ella Kim

Herndon, VA

Bib: 26417 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F14-19)
#0 / 127
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
12:15/mi
38:02
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:28/mi
1:13:38
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:33/mi
1:49:32
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
13:45/mi
2:40:49
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
14:50/mi
3:17:42
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:42/mi
4:03:21
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:45/mi
4:52:16
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:53/mi
5:35:24
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
16:31/mi
5:57:56
↑ 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
Time2:40:49
Pace12:19 /mi
2nd Half
Distance13.17 mi
Time3:17:06
Pace14:58 /mi
📊Positive Split: 22.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:37:3538:0212:1538:02
12:15
-
10K
6.21 mi09:13:111:13:3811:5135:36
11:28
-0:47
15K
9.32 mi09:49:051:49:3211:4535:54
11:33
+0:05
21K
13.05 mi10:40:222:40:4912:1951:17
13:45
+2:12
25K
15.53 mi11:17:153:17:4212:4436:53
14:50
+1:05
30K
18.64 mi12:02:544:03:2113:0345:39
14:42
-0:08
35K
21.75 mi12:51:494:52:1613:2648:55
15:45
+1:03
40K
24.85 mi13:34:575:35:2413:3043:08
13:53
-1:52
Finish
26.22 mi13:57:295:57:5613:4022:32
16:31
+2:38

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

11:28 /mi

Average Pace

13:40 /mi

Slowest Pace

16:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:32

31% of race

Time at Steady Pace

2:20:04

39% of race

Time at Slower Pace

1:48:20

30% of race

Average Pace: 13:39 /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 mi08:37:3538:0212:1538:02
12:15
#25050
10K
6.21 mi09:13:111:13:3811:5135:36
11:28
#24803
15K
9.32 mi09:49:051:49:3211:4535:54
11:33
#24207
21K
13.05 mi10:40:222:40:4912:1951:17
13:45
#25396
25K
15.53 mi11:17:153:17:4212:4436:53
14:50
#26231
30K
18.64 mi12:02:544:03:2113:0345:39
14:42
#26262
35K
21.75 mi12:51:494:52:1613:2648:55
15:45
#26550
40K
24.85 mi13:34:575:35:2413:3043:08
13:53
#25848
Finish
26.22 mi13:57:295:57:5613:4022:32
16:31
#26036
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF14-19Seg. OverallSeg. FemalesSeg. F14-19
5K3.11 mi3.11 mi25050948411123315(Top 78%)8605(Top 70%)96(Top 77%)
10K6.21 mi3.10 mi24803+2479356+128110+124453(Top 81%)9201(Top 75%)111(Top 89%)
15K9.32 mi3.11 mi24207+5969042+314108+223315(Top 78%)8605(Top 70%)96(Top 77%)
21K13.05 mi3.73 mi25396-11899685-643109-127197(Top 91%)10767(Top 87%)112(Top 90%)
25K15.53 mi2.48 mi26231-83510193-508112-328370(Top 94%)11563(Top 94%)122(Top 98%)
30K18.64 mi3.11 mi26262-3110296-103114-226260(Top 87%)10644(Top 86%)112(Top 90%)
35K21.75 mi3.11 mi26550-28810518-222115-127084(Top 90%)11117(Top 90%)115(Top 92%)
40K24.85 mi3.10 mi25848+70210223+295111+421033(Top 70%)8496(Top 69%)89(Top 71%)
Finish26.22 mi1.37 mi26036-18810331-10811126999(Top 90%)11045(Top 90%)117(Top 94%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×18story building
+279ft-164ft

Overall

23315

Females

8605

F14-19

8605

5K→10K

3.1 - 6.2 mi

Top 81%
×11story building
+103ft-217ft

Overall

24453

Females

9201

F14-19

9201

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+51ft-55ft

Overall

23315

Females

8605

F14-19

8605

15K→21K

9.3 - 13.1 mi

Top 91%
×1story
+20ft-37ft

Overall

27197

Females

10767

F14-19

10767

21K→25K

13.1 - 15.5 mi

Top 94%
×2story building
+35ft-8ft

Overall

28370

Females

11563

F14-19

11563

25K→30K

15.5 - 18.6 mi

Top 87%
×2story building
+58ft-57ft

Overall

26260

Females

10644

F14-19

10644

30K→35K

18.6 - 21.8 mi

Top 90%
×2story building
+98ft-92ft

Overall

27084

Females

11117

F14-19

11117

35K→40K

21.8 - 24.9 mi

Top 70%
×2story building
+36ft-53ft

Overall

21033

Females

8496

F14-19

8496

40K→Finish

24.9 - 26.2 mi

Top 90%
×5story building
+80ft-24ft

Overall

26999

Females

11045

F14-19

11045

Passing Analysis

Category:
Athletes Passed
2747*
Passed By
3733
Net Change
-986
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25050
5K → 10K563*316+247#25050#24803
10K → 15K703*107+596#24803#24207
15K → 21K184*1373-1189#24207#25396
21K → 25K88*923-835#25396#26231
25K → 30K276*307-31#26231#26262
30K → 35K158*446-288#26262#26550
35K → 40K716*14+702#26550#25848
40K → Finish59*247-188#25848#26036
TOTALS2747*3733-986

* 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