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MARINE CORPS MARATHON 2025

Emily Roberts

Arlington, VA

Bib: 30481 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
12:29/mi
38:48
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
12:30/mi
1:17:38
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:22/mi
1:56:02
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
13:54/mi
2:47:53
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
13:36/mi
3:21:42
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:47/mi
4:07:39
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:15/mi
4:51:56
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:34/mi
5:37:10
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:46/mi
5:55:57
↑ 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
Time2:47:53
Pace12:52 /mi
2nd Half
Distance13.17 mi
Time3:08:03
Pace14:17 /mi
📊Positive Split: 12.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:29:4538:4812:2938:48
12:29
-
10K
6.21 mi09:08:351:17:3812:3038:50
12:30
+0:01
15K
9.32 mi09:46:591:56:0212:2738:24
12:22
-0:08
21K
13.05 mi10:38:502:47:5312:5251:51
13:54
+1:32
25K
15.53 mi11:12:393:21:4212:5933:49
13:36
-0:18
30K
18.64 mi11:58:364:07:3913:1745:57
14:47
+1:11
35K
21.75 mi12:42:534:51:5613:2544:17
14:15
-0:32
40K
24.85 mi13:28:075:37:1013:3445:14
14:34
+0:19
Finish
26.22 mi13:46:545:55:5713:3518:47
13:46
-0:48

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

12:22 /mi

Average Pace

13:35 /mi

Slowest Pace

14:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:29:51

42% of race

Time at Steady Pace

2:40:09

45% of race

Time at Slower Pace

45:57

13% of race

Average Pace: 13:35 /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 mi08:29:4538:4812:2938:48
12:29
#25972
10K
6.21 mi09:08:351:17:3812:3038:50
12:30
#26995
15K
9.32 mi09:46:591:56:0212:2738:24
12:22
#26670
21K
13.05 mi10:38:502:47:5312:5251:51
13:54
#27104
25K
15.53 mi11:12:393:21:4212:5933:49
13:36
#26984
30K
18.64 mi11:58:364:07:3913:1745:57
14:47
#26938
35K
21.75 mi12:42:534:51:5613:2544:17
14:15
#26515
40K
24.85 mi13:28:075:37:1013:3445:14
14:34
#26062
Finish
26.22 mi13:46:545:55:5713:3518:47
13:46
#25796
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi259729960129926056(Top 87%)10021(Top 81%)1282(Top 92%)
10K6.21 mi3.10 mi26995-102310514-5541337-3827862(Top 93%)11010(Top 89%)1358(Top 97%)
15K9.32 mi3.11 mi26670+32510322+1921324+1326056(Top 87%)10021(Top 81%)1282(Top 92%)
21K13.05 mi3.73 mi27104-43410612-2901330-627502(Top 92%)10927(Top 89%)1325(Top 95%)
25K15.53 mi2.48 mi26984+12010605+7133026148(Top 87%)10422(Top 84%)1300(Top 93%)
30K18.64 mi3.11 mi26938+4610647-421336-626458(Top 88%)10734(Top 87%)1325(Top 95%)
35K21.75 mi3.11 mi26515+42310497+1501330+623709(Top 79%)9651(Top 78%)1232(Top 88%)
40K24.85 mi3.10 mi26062+45310322+1751318+1222992(Top 77%)9373(Top 76%)1208(Top 86%)
Finish26.22 mi1.37 mi25796+26610212+1101314+421471(Top 71%)8638(Top 70%)1208(Top 86%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×18story building
+279ft-164ft

Overall

26056

Females

10021

F20-24

10021

5K→10K

3.1 - 6.2 mi

Top 93%
×11story building
+103ft-217ft

Overall

27862

Females

11010

F20-24

11010

10K→15K

6.2 - 9.3 mi

Top 87%
×3story building
+51ft-55ft

Overall

26056

Females

10021

F20-24

10021

15K→21K

9.3 - 13.1 mi

Top 92%
×1story
+20ft-37ft

Overall

27502

Females

10927

F20-24

10927

21K→25K

13.1 - 15.5 mi

Top 87%
×2story building
+35ft-8ft

Overall

26148

Females

10422

F20-24

10422

25K→30K

15.5 - 18.6 mi

Top 88%
×2story building
+58ft-57ft

Overall

26458

Females

10734

F20-24

10734

30K→35K

18.6 - 21.8 mi

Top 79%
×2story building
+98ft-92ft

Overall

23709

Females

9651

F20-24

9651

35K→40K

21.8 - 24.9 mi

Top 77%
×2story building
+36ft-53ft

Overall

22992

Females

9373

F20-24

9373

40K→Finish

24.9 - 26.2 mi

Top 71%
×5story building
+80ft-24ft

Overall

21471

Females

8638

F20-24

8638

Passing Analysis

Category:
Athletes Passed
2719*
Passed By
2543
Net Change
+176
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25972
5K → 10K92*1115-1023#25972#26995
10K → 15K476*151+325#26995#26670
15K → 21K269*703-434#26670#27104
21K → 25K303*183+120#27104#26984
25K → 30K295*249+46#26984#26938
30K → 35K491*68+423#26938#26515
35K → 40K507*54+453#26515#26062
40K → Finish286*20+266#26062#25796
TOTALS2719*2543+176

* 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