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MARINE CORPS MARATHON 2025

Aaron Vansant

Birmingham, AL

Bib: 20735 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 15%
Gender (Male)
#0 / 17709
Top 20%
Masters (Masters Men)
#0 / 8330
Top 13%
Division (M40-44)
#0 / 2340
Top 18%
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
9:07/mi
28:19
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:21/mi
54:17
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:30/mi
1:20:40
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:38/mi
1:52:50
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:23/mi
2:13:39
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:37/mi
2:40:25
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:52/mi
3:07:58
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:16/mi
3:36:44
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:06/mi
3:49:09
↑ 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
Time1:52:50
Pace8:39 /mi
2nd Half
Distance13.17 mi
Time1:56:18
Pace8:50 /mi
📊Positive Split: 3.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:57:3628:199:0728:19
9:07
-
10K
6.21 mi08:23:3454:178:4425:58
8:21
-0:46
15K
9.32 mi08:49:571:20:408:3926:23
8:30
+0:09
21K
13.05 mi09:22:071:52:508:3932:10
8:38
+0:08
25K
15.53 mi09:42:562:13:398:3620:49
8:23
-0:15
30K
18.64 mi10:09:422:40:258:3626:46
8:37
+0:14
35K
21.75 mi10:37:153:07:588:3927:33
8:52
+0:15
40K
24.85 mi11:06:013:36:448:4328:46
9:16
+0:24
Finish
26.22 mi11:18:263:49:098:4512:25
9:06
-0:10

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

8:21 /mi

Average Pace

8:45 /mi

Slowest Pace

9:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:20:23

87% of race

Time at Steady Pace

28:46

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:44 /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 mi07:57:3628:199:0728:19
9:07
#6230
10K
6.21 mi08:23:3454:178:4425:58
8:21
#5747
15K
9.32 mi08:49:571:20:408:3926:23
8:30
#5684
21K
13.05 mi09:22:071:52:508:3932:10
8:38
#5522
25K
15.53 mi09:42:562:13:398:3620:49
8:23
#5368
30K
18.64 mi10:09:422:40:258:3626:46
8:37
#5083
35K
21.75 mi10:37:153:07:588:3927:33
8:52
#4818
40K
24.85 mi11:06:013:36:448:4328:46
9:16
#4686
Finish
26.22 mi11:18:263:49:098:4512:25
9:06
#4632
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi623047806045790(Top 19%)4490(Top 25%)553(Top 24%)
10K6.21 mi3.10 mi5747+4834478+302568+365376(Top 18%)4241(Top 24%)530(Top 23%)
15K9.32 mi3.11 mi5684+634432+46558+105790(Top 19%)4490(Top 25%)553(Top 24%)
21K13.05 mi3.73 mi5522+1624317+115534+245443(Top 18%)4245(Top 24%)517(Top 22%)
25K15.53 mi2.48 mi5368+1544199+118521+135153(Top 17%)3979(Top 22%)491(Top 21%)
30K18.64 mi3.11 mi5083+2853950+249494+274326(Top 14%)3343(Top 19%)414(Top 18%)
35K21.75 mi3.11 mi4818+2653708+242455+394519(Top 15%)3359(Top 19%)404(Top 17%)
40K24.85 mi3.10 mi4686+1323567+141432+235101(Top 17%)3586(Top 20%)443(Top 19%)
Finish26.22 mi1.37 mi4632+543511+56424+84569(Top 15%)3221(Top 18%)375(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×18story building
+279ft-164ft

Overall

5790

Males

4490

M40-44

4490

5K→10K

3.1 - 6.2 mi

Top 18%
×11story building
+103ft-217ft

Overall

5376

Males

4241

M40-44

4241

10K→15K

6.2 - 9.3 mi

Top 19%
×3story building
+51ft-55ft

Overall

5790

Males

4490

M40-44

4490

15K→21K

9.3 - 13.1 mi

Top 18%
×1story
+20ft-37ft

Overall

5443

Males

4245

M40-44

4245

21K→25K

13.1 - 15.5 mi

Top 17%
×2story building
+35ft-8ft

Overall

5153

Males

3979

M40-44

3979

25K→30K

15.5 - 18.6 mi

Top 14%
×2story building
+58ft-57ft

Overall

4326

Males

3343

M40-44

3343

30K→35K

18.6 - 21.8 mi

Top 15%
×2story building
+98ft-92ft

Overall

4519

Males

3359

M40-44

3359

35K→40K

21.8 - 24.9 mi

Top 17%
×2story building
+36ft-53ft

Overall

5101

Males

3586

M40-44

3586

40K→Finish

24.9 - 26.2 mi

Top 15%
×5story building
+80ft-24ft

Overall

4569

Males

3221

M40-44

3221

Passing Analysis

Category:
Athletes Passed
2246*
Passed By
648
Net Change
+1598
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6230
5K → 10K569*86+483#6230#5747
10K → 15K174*111+63#5747#5684
15K → 21K249*87+162#5684#5522
21K → 25K20854+154#5522#5368
25K → 30K337*52+285#5368#5083
30K → 35K330*65+265#5083#4818
35K → 40K265*133+132#4818#4686
40K → Finish114*60+54#4686#4632
TOTALS2246*648+1598

* 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