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MARINE CORPS MARATHON 2025

James Potluri

Chantilly, VA

Bib: 1700 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Top 47%
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
5K· 3.11 mi
10:55/mi
33:54
↑ 279↓ 164
10K· 6.21 mi
10:02/mi
1:05:03
↑ 103↓ 217
15K· 9.32 mi
10:24/mi
1:37:21
↑ 51↓ 55
21K· 13.05 mi
10:41/mi
2:17:12
↑ 20↓ 37
25K· 15.53 mi
10:28/mi
2:43:13
↑ 35
30K· 18.64 mi
11:09/mi
3:17:53
↑ 58↓ 57
35K· 21.75 mi
11:18/mi
3:53:01
↑ 98↓ 92
40K· 24.85 mi
11:37/mi
4:29:08
↑ 36↓ 53
Finish· 26.22 mi
12:07/mi
4:45:40
↑ 80↓ 24
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:17:1210:31 /mi⚡ faster
2nd Half
2:28:2811:16 /mi+8.2%
Positive split — 8.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
33:5410:553.11 mi33:54
10:55
-
10K
1:05:0310:283.10 mi31:09
10:02
-0:53
15K
1:37:2110:273.11 mi32:18
10:24
+0:22
21K
2:17:1210:313.73 mi39:51
10:41
+0:17
25K
2:43:1310:302.48 mi26:01
10:28
-0:13
30K
3:17:5310:373.11 mi34:40
11:09
+0:41
35K
3:53:0110:433.11 mi35:08
11:18
+0:09
40K
4:29:0810:503.10 mi36:07
11:37
+0:19
Finish(26.22 mi)
4:45:4010:541.37 mi16:32
12:07
+0:30
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:02 /mi

Average Pace

10:54 /mi

Slowest Pace

12:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:29:28

31% of race

Time at Steady Pace

1:48:25

38% of race

Time at Slower Pace

1:27:47

31% of race

Average Pace: 10:54 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi1753311679151617194115001510
10K3.10 mi16625+90811201+4781452+6415844107701391
15K3.11 mi16728-10311275-741468-1617194115001510
21K3.73 mi16587+14111173+1021465+316833112261473
25K2.48 mi16316+27110957+2161439+2615746104231356
30K3.11 mi16013+30310682+2751407+321537299701311
35K3.11 mi15582+43110311+3711367+401422789891169
40K3.10 mi15214+3689979+3321309+581381284891091
Finish(26.22 mi)1.37 mi15274-609961+181298+111614397961269

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×18story building
+279ft-164ft

Overall

17194

Males

11500

M40-44

11500

5K→10K

3.1 - 6.2 mi

Top 53%
×11story building
+103ft-217ft

Overall

15844

Males

10770

M40-44

10770

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+51ft-55ft

Overall

17194

Males

11500

M40-44

11500

15K→21K

9.3 - 13.1 mi

Top 56%
×1story
+20ft-37ft

Overall

16833

Males

11226

M40-44

11226

21K→25K

13.1 - 15.5 mi

Top 52%
×2story building
+35ft-8ft

Overall

15746

Males

10423

M40-44

10423

25K→30K

15.5 - 18.6 mi

Top 51%
×2story building
+58ft-57ft

Overall

15372

Males

9970

M40-44

9970

30K→35K

18.6 - 21.8 mi

Top 47%
×2story building
+98ft-92ft

Overall

14227

Males

8989

M40-44

8989

35K→40K

21.8 - 24.9 mi

Top 46%
×2story building
+36ft-53ft

Overall

13812

Males

8489

M40-44

8489

40K→Finish

24.9 - 26.2 mi

Top 54%
×5story building
+80ft-24ft

Overall

16143

Males

9796

M40-44

9796

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#17533
5K → 10K
1191027*+908
#17533 → #16625
10K → 15K
418315*-103
#16625 → #16728
15K → 21K
378519*+141
#16728 → #16587
21K → 25K
163434*+271
#16587 → #16316
25K → 30K
226529*+303
#16316 → #16013
30K → 35K
194625*+431
#16013 → #15582
35K → 40K
164532*+368
#15582 → #15214
40K → Finish
173113*-60
#15214 → #15274
TOTALS
18354094*+2259
#17533 → #15274

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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