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MARINE CORPS MARATHON 2025

Andy Van Ngo

Stafford, VA

Bib: 33713 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 45%
Gender (Male)
#0 / 17709
Division (M25-29)
#0 / 2720
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
10:14/mi
31:49
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:33/mi
58:22
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:53/mi
1:25:58
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:14/mi
2:00:22
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:17/mi
2:23:27
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:15/mi
2:55:18
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:18/mi
3:33:32
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:01/mi
4:17:06
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:20/mi
4:36:39
↑ 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
Time2:00:22
Pace9:13 /mi
2nd Half
Distance13.17 mi
Time2:36:16
Pace11:52 /mi
📊Positive Split: 29.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:09:3431:4910:1431:49
10:14
-
10K
6.21 mi08:36:0758:229:2426:33
8:33
-1:41
15K
9.32 mi09:03:431:25:589:1327:36
8:53
+0:20
21K
13.05 mi09:38:072:00:229:1334:24
9:14
+0:21
25K
15.53 mi10:01:122:23:279:1423:05
9:17
+0:03
30K
18.64 mi10:33:032:55:189:2431:51
10:15
+0:58
35K
21.75 mi11:11:173:33:329:4938:14
12:18
+2:03
40K
24.85 mi11:54:514:17:0610:2143:34
14:01
+1:43
Finish
26.22 mi12:14:244:36:3910:3419:33
14:20
+0:19

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

10:34 /mi

Slowest Pace

14:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

54:09

20% of race

Time at Steady Pace

2:01:09

44% of race

Time at Slower Pace

1:41:21

37% of race

Average Pace: 10:33 /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 mi08:09:3431:4910:1431:49
10:14
#13133
10K
6.21 mi08:36:0758:229:2426:33
8:33
#9936
15K
9.32 mi09:03:431:25:589:1327:36
8:53
#9364
21K
13.05 mi09:38:072:00:229:1334:24
9:14
#9247
25K
15.53 mi10:01:122:23:279:1423:05
9:17
#9353
30K
18.64 mi10:33:032:55:189:2431:51
10:15
#9695
35K
21.75 mi11:11:173:33:329:4938:14
12:18
#10985
40K
24.85 mi11:54:514:17:0610:2143:34
14:01
#12810
Finish
26.22 mi12:14:244:36:3910:3419:33
14:20
#13564
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi13133918417398339(Top 28%)6216(Top 35%)1296(Top 48%)
10K6.21 mi3.10 mi9936+31977261+19231446+2936435(Top 21%)4984(Top 28%)1024(Top 38%)
15K9.32 mi3.11 mi9364+5726893+3681398+488339(Top 28%)6216(Top 35%)1296(Top 48%)
21K13.05 mi3.73 mi9247+1176807+861392+69153(Top 30%)6726(Top 38%)1398(Top 51%)
25K15.53 mi2.48 mi9353-1066856-491401-910143(Top 34%)7251(Top 41%)1487(Top 55%)
30K18.64 mi3.11 mi9695-3427026-1701444-4311607(Top 39%)7884(Top 45%)1571(Top 58%)
35K21.75 mi3.11 mi10985-12907683-6571544-10017717(Top 59%)10857(Top 61%)1964(Top 72%)
40K24.85 mi3.10 mi12810-18258598-9151699-15521506(Top 72%)12804(Top 72%)2246(Top 83%)
Finish26.22 mi1.37 mi13564-7549005-4071767-6822983(Top 76%)13674(Top 77%)2375(Top 87%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×18story building
+279ft-164ft

Overall

8339

Males

6216

M25-29

6216

5K→10K

3.1 - 6.2 mi

Top 21%
×11story building
+103ft-217ft

Overall

6435

Males

4984

M25-29

4984

10K→15K

6.2 - 9.3 mi

Top 28%
×3story building
+51ft-55ft

Overall

8339

Males

6216

M25-29

6216

15K→21K

9.3 - 13.1 mi

Top 30%
×1story
+20ft-37ft

Overall

9153

Males

6726

M25-29

6726

21K→25K

13.1 - 15.5 mi

Top 34%
×2story building
+35ft-8ft

Overall

10143

Males

7251

M25-29

7251

25K→30K

15.5 - 18.6 mi

Top 39%
×2story building
+58ft-57ft

Overall

11607

Males

7884

M25-29

7884

30K→35K

18.6 - 21.8 mi

Top 59%
×2story building
+98ft-92ft

Overall

17717

Males

10857

M25-29

10857

35K→40K

21.8 - 24.9 mi

Top 72%
×2story building
+36ft-53ft

Overall

21506

Males

12804

M25-29

12804

40K→Finish

24.9 - 26.2 mi

Top 76%
×5story building
+80ft-24ft

Overall

22983

Males

13674

M25-29

13674

Passing Analysis

Category:
Athletes Passed
4672*
Passed By
5103
Net Change
-431
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13133
5K → 10K3200*3+3197#13133#9936
10K → 15K610*38+572#9936#9364
15K → 21K319*202+117#9364#9247
21K → 25K206*312-106#9247#9353
25K → 30K177*519-342#9353#9695
30K → 35K105*1395-1290#9695#10985
35K → 40K33*1858-1825#10985#12810
40K → Finish22*776-754#12810#13564
TOTALS4672*5103-431

* 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