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MARINE CORPS MARATHON 2025

Emily Hart

Columbia, MD

Bib: 4954 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 12%
Gender (Female)
#0 / 12338
Top 7%
Division (F25-29)
#0 / 2322
Top 10%
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
8:53/mi
27:37
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:14/mi
53:11
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:21/mi
1:19:06
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:40/mi
1:51:25
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:21/mi
2:12:11
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:44/mi
2:39:18
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:07/mi
3:04:32
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:26/mi
3:30:43
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:46/mi
3:42:40
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:51:258:32 /mi⚖️ balanced
2nd Half
1:51:148:27 /mi⚖️ balanced
Even split — consistent pacing between halves
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:51:0227:378:5327:37
8:53
-
10K
6.21 mi08:16:3653:118:3425:34
8:14
-0:39
15K
9.32 mi08:42:311:19:068:2925:55
8:21
+0:07
21K
13.05 mi09:14:501:51:258:3232:19
8:40
+0:19
25K
15.53 mi09:35:362:12:118:3120:46
8:21
-0:19
30K
18.64 mi10:02:432:39:188:3327:07
8:44
+0:23
35K
21.75 mi10:27:573:04:328:2925:14
8:07
-0:37
40K
24.85 mi10:54:083:30:438:2926:11
8:26
+0:19
Finish
26.22 mi11:06:053:42:408:3011:57
8:46
+0:20

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

8:07 /mi

Average Pace

8:30 /mi

Slowest Pace

8:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:40

56% of race

Time at Steady Pace

1:39:00

44% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:30 /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 mi07:51:0227:378:5327:37
8:53
#4966
10K
6.21 mi08:16:3653:118:3425:34
8:14
#4804
15K
9.32 mi08:42:311:19:068:2925:55
8:21
#4863
21K
13.05 mi09:14:501:51:258:3232:19
8:40
#4997
25K
15.53 mi09:35:362:12:118:3120:46
8:21
#4948
30K
18.64 mi10:02:432:39:188:3327:07
8:44
#4776
35K
21.75 mi10:27:573:04:328:2925:14
8:07
#4164
40K
24.85 mi10:54:083:30:438:2926:11
8:26
#3749
Finish
26.22 mi11:06:053:42:408:3011:57
8:46
#3651
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi4966105328349301029274
10K6.21 mi3.10 mi4804+1621001+52262+214781985255
15K9.32 mi3.11 mi4863-591012-11268-649301029274
21K13.05 mi3.73 mi4997-1341056-44290-2256341253327
25K15.53 mi2.48 mi4948+491061-529050141133296
30K18.64 mi3.11 mi4776+1721047+14282+847371114297
35K21.75 mi3.11 mi4164+612907+140251+312171437121
40K24.85 mi3.10 mi3749+415816+91219+322465572160
Finish26.22 mi1.37 mi3651+98811+5220-13442931275

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×18story building
+279ft-164ft

Overall

4930

Females

1029

F25-29

1029

5K→10K

3.1 - 6.2 mi

Top 16%
×11story building
+103ft-217ft

Overall

4781

Females

985

F25-29

985

10K→15K

6.2 - 9.3 mi

Top 16%
×3story building
+51ft-55ft

Overall

4930

Females

1029

F25-29

1029

15K→21K

9.3 - 13.1 mi

Top 19%
×1story
+20ft-37ft

Overall

5634

Females

1253

F25-29

1253

21K→25K

13.1 - 15.5 mi

Top 17%
×2story building
+35ft-8ft

Overall

5014

Females

1133

F25-29

1133

25K→30K

15.5 - 18.6 mi

Top 16%
×2story building
+58ft-57ft

Overall

4737

Females

1114

F25-29

1114

30K→35K

18.6 - 21.8 mi

Top 7%
×2story building
+98ft-92ft

Overall

2171

Females

437

F25-29

437

35K→40K

21.8 - 24.9 mi

Top 8%
×2story building
+36ft-53ft

Overall

2465

Females

572

F25-29

572

40K→Finish

24.9 - 26.2 mi

Top 11%
×5story building
+80ft-24ft

Overall

3442

Females

931

F25-29

931

Passing Analysis

Category:
Athletes Passed
2075*
Passed By
760
Net Change
+1315
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4966
5K → 10K306*144+162#4966#4804
10K → 15K110*169-59#4804#4863
15K → 21K99*233-134#4863#4997
21K → 25K14293+49#4997#4948
25K → 30K245*73+172#4948#4776
30K → 35K616*4+612#4776#4164
35K → 40K432*17+415#4164#3749
40K → Finish125*27+98#3749#3651
TOTALS2075*760+1315

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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