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MARINE CORPS MARATHON 2025

Anthony Chung

Belton, TX

Bib: 1471 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Division (M40-44)
#0 / 2340
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
9:50/mi
30:34
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:22/mi
59:40
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:20/mi
1:28:41
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:25/mi
2:07:33
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:45/mi
2:36:45
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:27/mi
3:15:27
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:27/mi
3:57:15
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:24/mi
4:42:00
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
15:32/mi
5:03:11
↑ 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
Time2:07:33
Pace9:46 /mi
2nd Half
Distance13.17 mi
Time2:55:37
Pace13:20 /mi
📊Positive Split: 37.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:53:2430:349:5030:34
9:50
-
10K
6.21 mi08:22:3059:409:3629:06
9:22
-0:28
15K
9.32 mi08:51:311:28:419:3129:01
9:20
-0:02
21K
13.05 mi09:30:232:07:339:4638:52
10:25
+1:05
25K
15.53 mi09:59:352:36:4510:0529:12
11:45
+1:20
30K
18.64 mi10:38:173:15:2710:2938:42
12:27
+0:42
35K
21.75 mi11:20:053:57:1510:5541:48
13:27
+1:00
40K
24.85 mi12:04:504:42:0011:2144:45
14:24
+0:57
Finish
26.22 mi12:26:015:03:1111:3421:11
15:32
+1:08

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

9:20 /mi

Average Pace

11:34 /mi

Slowest Pace

15:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:33

42% of race

Time at Steady Pace

1:07:54

22% of race

Time at Slower Pace

1:47:44

36% of race

Average Pace: 11:34 /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 mi07:53:2430:349:5030:34
9:50
#10650
10K
6.21 mi08:22:3059:409:3629:06
9:22
#11142
15K
9.32 mi08:51:311:28:419:3129:01
9:20
#11061
21K
13.05 mi09:30:232:07:339:4638:52
10:25
#12332
25K
15.53 mi09:59:352:36:4510:0529:12
11:45
#13978
30K
18.64 mi10:38:173:15:2710:2938:42
12:27
#15318
35K
21.75 mi11:20:053:57:1510:5541:48
13:27
#16593
40K
24.85 mi12:04:504:42:0011:2144:45
14:24
#17752
Finish
26.22 mi12:26:015:03:1111:3421:11
15:32
#18462
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi10650768298411033(Top 37%)7933(Top 45%)1006(Top 43%)
10K6.21 mi3.10 mi11142-4928006-3241032-4811794(Top 39%)8422(Top 48%)1090(Top 47%)
15K9.32 mi3.11 mi11061+817967+391022+1011033(Top 37%)7933(Top 45%)1006(Top 43%)
21K13.05 mi3.73 mi12332-12718702-7351138-11615420(Top 51%)10443(Top 59%)1361(Top 58%)
25K15.53 mi2.48 mi13978-16469603-9011248-11020820(Top 69%)13067(Top 74%)1741(Top 75%)
30K18.64 mi3.11 mi15318-134010301-6981350-10219983(Top 67%)12445(Top 70%)1656(Top 71%)
35K21.75 mi3.11 mi16593-127510864-5631440-9021295(Top 71%)12792(Top 72%)1693(Top 73%)
40K24.85 mi3.10 mi17752-115911342-4781499-5922561(Top 75%)13374(Top 76%)1754(Top 75%)
Finish26.22 mi1.37 mi18462-71011700-3581550-5125496(Top 85%)15105(Top 85%)1996(Top 86%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×18story building
+279ft-164ft

Overall

11033

Males

7933

M40-44

7933

5K→10K

3.1 - 6.2 mi

Top 39%
×11story building
+103ft-217ft

Overall

11794

Males

8422

M40-44

8422

10K→15K

6.2 - 9.3 mi

Top 37%
×3story building
+51ft-55ft

Overall

11033

Males

7933

M40-44

7933

15K→21K

9.3 - 13.1 mi

Top 51%
×1story
+20ft-37ft

Overall

15420

Males

10443

M40-44

10443

21K→25K

13.1 - 15.5 mi

Top 69%
×2story building
+35ft-8ft

Overall

20820

Males

13067

M40-44

13067

25K→30K

15.5 - 18.6 mi

Top 67%
×2story building
+58ft-57ft

Overall

19983

Males

12445

M40-44

12445

30K→35K

18.6 - 21.8 mi

Top 71%
×2story building
+98ft-92ft

Overall

21295

Males

12792

M40-44

12792

35K→40K

21.8 - 24.9 mi

Top 75%
×2story building
+36ft-53ft

Overall

22561

Males

13374

M40-44

13374

40K→Finish

24.9 - 26.2 mi

Top 85%
×5story building
+80ft-24ft

Overall

25496

Males

15105

M40-44

15105

Passing Analysis

Category:
Athletes Passed
850*
Passed By
8662
Net Change
-7812
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10650
5K → 10K144*636-492#10650#11142
10K → 15K288*207+81#11142#11061
15K → 21K78*1349-1271#11061#12332
21K → 25K34*1680-1646#12332#13978
25K → 30K98*1438-1340#13978#15318
30K → 35K106*1381-1275#15318#16593
35K → 40K89*1248-1159#16593#17752
40K → Finish13*723-710#17752#18462
TOTALS850*8662-7812

* 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