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MARINE CORPS MARATHON 2025

Jason Porter

Mint Hill, NC

Bib: 30747 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Division (M45-49)
#0 / 1775
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
12:22/mi
38:24
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:28/mi
1:10:54
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:36/mi
1:43:49
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:40/mi
2:31:02
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:42/mi
3:02:36
↑ 350.2%
30 ft elev
30K· 18.64 mi
15:31/mi
3:50:48
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:56/mi
4:40:17
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
16:09/mi
5:30:29
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
18:34/mi
5:55:48
↑ 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
Time2:31:02
Pace11:34 /mi
2nd Half
Distance13.17 mi
Time3:24:45
Pace15:33 /mi
📊Positive Split: 35.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:21:2538:2412:2238:24
12:22
-
10K
6.21 mi08:53:551:10:5411:2532:30
10:28
-1:54
15K
9.32 mi09:26:501:43:4911:0832:55
10:36
+0:08
21K
13.05 mi10:14:032:31:0211:3447:13
12:40
+2:04
25K
15.53 mi10:45:373:02:3611:4531:34
12:42
+0:02
30K
18.64 mi11:33:493:50:4812:2348:12
15:31
+2:49
35K
21.75 mi12:23:184:40:1712:5349:29
15:56
+0:25
40K
24.85 mi13:13:305:30:2913:1850:12
16:09
+0:13
Finish
26.22 mi13:38:495:55:4813:3525:19
18:34
+2:25

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

10:28 /mi

Average Pace

13:35 /mi

Slowest Pace

18:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:05:25

18% of race

Time at Steady Pace

1:57:11

33% of race

Time at Slower Pace

2:53:12

49% of race

Average Pace: 13:34 /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 mi08:21:2538:2412:2238:24
12:22
#25490
10K
6.21 mi08:53:551:10:5411:2532:30
10:28
#22495
15K
9.32 mi09:26:501:43:4911:0832:55
10:36
#21055
21K
13.05 mi10:14:032:31:0211:3447:13
12:40
#22461
25K
15.53 mi10:45:373:02:3611:4531:34
12:42
#22676
30K
18.64 mi11:33:493:50:4812:2348:12
15:31
#23929
35K
21.75 mi12:23:184:40:1712:5349:29
15:56
#24754
40K
24.85 mi13:13:305:30:2913:1850:12
16:09
#25189
Finish
26.22 mi13:38:495:55:4813:3525:19
18:34
#25777
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2549015777151118412(Top 61%)12147(Top 69%)1111(Top 63%)
10K6.21 mi3.10 mi22495+299514289+14881358+15318853(Top 63%)12392(Top 70%)1139(Top 65%)
15K9.32 mi3.11 mi21055+144013554+7351279+7918412(Top 61%)12147(Top 69%)1111(Top 63%)
21K13.05 mi3.73 mi22461-140614247-6931358-7924429(Top 81%)15139(Top 85%)1458(Top 83%)
25K15.53 mi2.48 mi22676-21514305-581357+123780(Top 79%)14559(Top 82%)1382(Top 79%)
30K18.64 mi3.11 mi23929-125314839-5341418-6127832(Top 93%)16462(Top 93%)1613(Top 92%)
35K21.75 mi3.11 mi24754-82515148-3091457-3927417(Top 91%)16150(Top 91%)1587(Top 90%)
40K24.85 mi3.10 mi25189-43515301-1531473-1626520(Top 88%)15617(Top 88%)1504(Top 86%)
Finish26.22 mi1.37 mi25777-58815577-2761510-3728798(Top 96%)16963(Top 96%)1674(Top 95%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×18story building
+279ft-164ft

Overall

18412

Males

12147

M45-49

12147

5K→10K

3.1 - 6.2 mi

Top 63%
×11story building
+103ft-217ft

Overall

18853

Males

12392

M45-49

12392

10K→15K

6.2 - 9.3 mi

Top 61%
×3story building
+51ft-55ft

Overall

18412

Males

12147

M45-49

12147

15K→21K

9.3 - 13.1 mi

Top 81%
×1story
+20ft-37ft

Overall

24429

Males

15139

M45-49

15139

21K→25K

13.1 - 15.5 mi

Top 79%
×2story building
+35ft-8ft

Overall

23780

Males

14559

M45-49

14559

25K→30K

15.5 - 18.6 mi

Top 93%
×2story building
+58ft-57ft

Overall

27832

Males

16462

M45-49

16462

30K→35K

18.6 - 21.8 mi

Top 91%
×2story building
+98ft-92ft

Overall

27417

Males

16150

M45-49

16150

35K→40K

21.8 - 24.9 mi

Top 88%
×2story building
+36ft-53ft

Overall

26520

Males

15617

M45-49

15617

40K→Finish

24.9 - 26.2 mi

Top 96%
×5story building
+80ft-24ft

Overall

28798

Males

16963

M45-49

16963

Passing Analysis

Category:
Athletes Passed
5266*
Passed By
5553
Net Change
-287
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25490
5K → 10K3002*7+2995#25490#22495
10K → 15K1452*12+1440#22495#21055
15K → 21K228*1634-1406#21055#22461
21K → 25K278*493-215#22461#22676
25K → 30K74*1327-1253#22676#23929
30K → 35K97*922-825#23929#24754
35K → 40K121*556-435#24754#25189
40K → Finish14*602-588#25189#25777
TOTALS5266*5553-287

* 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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Questions or issues regarding timing data?

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions