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MARINE CORPS MARATHON 2025

Becky Thornton

Raleigh, NC

Bib: 5154 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 20%
Gender (Female)
#0 / 12338
Top 13%
Masters (Masters Women)
#0 / 5451
Top 7%
Division (F40-44)
#0 / 1527
Top 11%
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
8:56/mi
27:45
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:33/mi
54:19
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:37/mi
1:21:06
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:40/mi
1:53:25
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:39/mi
2:14:55
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:07/mi
2:43:15
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:18/mi
3:12:10
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:57/mi
3:43:05
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:43/mi
3:56:20
↑ 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
Time1:53:25
Pace8:42 /mi
2nd Half
Distance13.17 mi
Time2:02:54
Pace9:20 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:49:2927:458:5627:45
8:56
-
10K
6.21 mi08:16:0354:198:4426:34
8:33
-0:23
15K
9.32 mi08:42:501:21:068:4226:47
8:37
+0:04
21K
13.05 mi09:15:091:53:258:4232:19
8:40
+0:03
25K
15.53 mi09:36:392:14:558:4121:30
8:39
-0:01
30K
18.64 mi10:04:592:43:158:4528:20
9:07
+0:28
35K
21.75 mi10:33:543:12:108:5028:55
9:18
+0:11
40K
24.85 mi11:04:493:43:058:5930:55
9:57
+0:39
Finish
26.22 mi11:18:043:56:209:0113:15
9:43
-0:14

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

8:33 /mi

Average Pace

9:01 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:12:10

81% of race

Time at Steady Pace

44:10

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:01 /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 mi07:49:2927:458:5627:45
8:56
#5200
10K
6.21 mi08:16:0354:198:4426:34
8:33
#5768
15K
9.32 mi08:42:501:21:068:4226:47
8:37
#5944
21K
13.05 mi09:15:091:53:258:4232:19
8:40
#5795
25K
15.53 mi09:36:392:14:558:4121:30
8:39
#5853
30K
18.64 mi10:04:592:43:158:4528:20
9:07
#5846
35K
21.75 mi10:33:543:12:108:5028:55
9:18
#5778
40K
24.85 mi11:04:493:43:058:5930:55
9:57
#5979
Finish
26.22 mi11:18:043:56:209:0113:15
9:43
#5994
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi520011261306582(Top 22%)1545(Top 13%)169(Top 11%)
10K6.21 mi3.10 mi5768-5681276-150149-196479(Top 22%)1467(Top 12%)168(Top 11%)
15K9.32 mi3.11 mi5944-1761325-491496582(Top 22%)1545(Top 13%)169(Top 11%)
21K13.05 mi3.73 mi5795+1491293+32147+25652(Top 19%)1260(Top 10%)140(Top 9%)
25K15.53 mi2.48 mi5853-581312-19150-36649(Top 22%)1625(Top 13%)181(Top 12%)
30K18.64 mi3.11 mi5846+71352-40152-26579(Top 22%)1708(Top 14%)184(Top 12%)
35K21.75 mi3.11 mi5778+681396-44155-36387(Top 21%)1802(Top 15%)187(Top 12%)
40K24.85 mi3.10 mi5979-2011530-134172-177569(Top 25%)2534(Top 21%)273(Top 18%)
Finish26.22 mi1.37 mi5994-151557-27174-26806(Top 23%)2282(Top 18%)249(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×18story building
+279ft-164ft

Overall

6582

Females

1545

F40-44

1545

5K→10K

3.1 - 6.2 mi

Top 22%
×11story building
+103ft-217ft

Overall

6479

Females

1467

F40-44

1467

10K→15K

6.2 - 9.3 mi

Top 22%
×3story building
+51ft-55ft

Overall

6582

Females

1545

F40-44

1545

15K→21K

9.3 - 13.1 mi

Top 19%
×1story
+20ft-37ft

Overall

5652

Females

1260

F40-44

1260

21K→25K

13.1 - 15.5 mi

Top 22%
×2story building
+35ft-8ft

Overall

6649

Females

1625

F40-44

1625

25K→30K

15.5 - 18.6 mi

Top 22%
×2story building
+58ft-57ft

Overall

6579

Females

1708

F40-44

1708

30K→35K

18.6 - 21.8 mi

Top 21%
×2story building
+98ft-92ft

Overall

6387

Females

1802

F40-44

1802

35K→40K

21.8 - 24.9 mi

Top 25%
×2story building
+36ft-53ft

Overall

7569

Females

2534

F40-44

2534

40K→Finish

24.9 - 26.2 mi

Top 23%
×5story building
+80ft-24ft

Overall

6806

Females

2282

F40-44

2282

Passing Analysis

Category:
Athletes Passed
1286*
Passed By
2080
Net Change
-794
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5200
5K → 10K56*624-568#5200#5768
10K → 15K99*275-176#5768#5944
15K → 21K247*98+149#5944#5795
21K → 25K123181-58#5795#5853
25K → 30K215*208+7#5853#5846
30K → 35K261*193+68#5846#5778
35K → 40K194*395-201#5778#5979
40K → Finish91*106-15#5979#5994
TOTALS1286*2080-794

* 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