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MARINE CORPS MARATHON 2025

Emily Buxton

Jacksonville, NC

Bib: 2572 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F25-29)
#0 / 2322
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
12:16/mi
38:08
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:02/mi
1:12:25
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:18/mi
1:47:30
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
13:14/mi
2:36:50
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
13:50/mi
3:11:13
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:19/mi
3:55:41
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:38/mi
4:38:01
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
17:07/mi
5:31:11
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
16:14/mi
5:53:20
↑ 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
Time2:36:50
Pace12:01 /mi
2nd Half
Distance13.17 mi
Time3:16:30
Pace14:55 /mi
📊Positive Split: 25.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:35:1338:0812:1638:08
12:16
-
10K
6.21 mi09:09:301:12:2511:3934:17
11:02
-1:14
15K
9.32 mi09:44:351:47:3011:3235:05
11:18
+0:16
21K
13.05 mi10:33:552:36:5012:0149:20
13:14
+1:56
25K
15.53 mi11:08:183:11:1312:1934:23
13:50
+0:36
30K
18.64 mi11:52:463:55:4112:3944:28
14:19
+0:29
35K
21.75 mi12:35:064:38:0112:4742:20
13:38
-0:41
40K
24.85 mi13:28:165:31:1113:1953:10
17:07
+3:29
Finish
26.22 mi13:50:255:53:2013:2922:09
16:14
-0:53

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

11:02 /mi

Average Pace

13:29 /mi

Slowest Pace

17:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:30

30% of race

Time at Steady Pace

2:50:31

48% of race

Time at Slower Pace

1:15:19

21% of race

Average Pace: 13:29 /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 mi08:35:1338:0812:1638:08
12:16
#25187
10K
6.21 mi09:09:301:12:2511:3934:17
11:02
#23853
15K
9.32 mi09:44:351:47:3011:3235:05
11:18
#23224
21K
13.05 mi10:33:552:36:5012:0149:20
13:14
#24239
25K
15.53 mi11:08:183:11:1312:1934:23
13:50
#24815
30K
18.64 mi11:52:463:55:4112:3944:28
14:19
#24945
35K
21.75 mi12:35:064:38:0112:4742:20
13:38
#24410
40K
24.85 mi13:28:165:31:1113:1953:10
17:07
#25277
Finish
26.22 mi13:50:255:53:2013:2922:09
16:14
#25474
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi251879559200422210(Top 74%)8051(Top 65%)1785(Top 77%)
10K6.21 mi3.10 mi23853+13348888+6711907+9722359(Top 74%)8153(Top 66%)1784(Top 77%)
15K9.32 mi3.11 mi23224+6298554+3341859+4822210(Top 74%)8051(Top 65%)1785(Top 77%)
21K13.05 mi3.73 mi24239-10159106-5521949-9026069(Top 87%)10158(Top 82%)2098(Top 91%)
25K15.53 mi2.48 mi24815-5769446-3402001-5226659(Top 89%)10698(Top 87%)2146(Top 93%)
30K18.64 mi3.11 mi24945-1309582-1362020-1925345(Top 84%)10202(Top 83%)2087(Top 90%)
35K21.75 mi3.11 mi24410+5359434+1481996+2421931(Top 73%)8799(Top 71%)1862(Top 80%)
40K24.85 mi3.10 mi25277-8679938-5042067-7127798(Top 93%)11436(Top 93%)2222(Top 96%)
Finish26.22 mi1.37 mi25474-19710051-1132082-1526611(Top 89%)10882(Top 88%)2178(Top 94%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×18story building
+279ft-164ft

Overall

22210

Females

8051

F25-29

8051

5K→10K

3.1 - 6.2 mi

Top 74%
×11story building
+103ft-217ft

Overall

22359

Females

8153

F25-29

8153

10K→15K

6.2 - 9.3 mi

Top 74%
×3story building
+51ft-55ft

Overall

22210

Females

8051

F25-29

8051

15K→21K

9.3 - 13.1 mi

Top 87%
×1story
+20ft-37ft

Overall

26069

Females

10158

F25-29

10158

21K→25K

13.1 - 15.5 mi

Top 89%
×2story building
+35ft-8ft

Overall

26659

Females

10698

F25-29

10698

25K→30K

15.5 - 18.6 mi

Top 84%
×2story building
+58ft-57ft

Overall

25345

Females

10202

F25-29

10202

30K→35K

18.6 - 21.8 mi

Top 73%
×2story building
+98ft-92ft

Overall

21931

Females

8799

F25-29

8799

35K→40K

21.8 - 24.9 mi

Top 93%
×2story building
+36ft-53ft

Overall

27798

Females

11436

F25-29

11436

40K→Finish

24.9 - 26.2 mi

Top 89%
×5story building
+80ft-24ft

Overall

26611

Females

10882

F25-29

10882

Passing Analysis

Category:
Athletes Passed
3575*
Passed By
3862
Net Change
-287
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25187
5K → 10K1402*68+1334#25187#23853
10K → 15K776*147+629#23853#23224
15K → 21K241*1256-1015#23224#24239
21K → 25K147*723-576#24239#24815
25K → 30K268*398-130#24815#24945
30K → 35K621*86+535#24945#24410
35K → 40K67*934-867#24410#25277
40K → Finish53*250-197#25277#25474
TOTALS3575*3862-287

* 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