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MARINE CORPS MARATHON 2025

Scott Summers

Kansas City, MO

Bib: 11092 M

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 38%
Gender (Male)
#0 / 17709
Top 44%
Division (M30-34)
#0 / 2603
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
9:54/mi
30:45
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:59/mi
58:40
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:14/mi
1:27:21
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:34/mi
2:03:01
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:34/mi
2:26:47
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:21/mi
2:58:56
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:49/mi
3:32:33
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:49/mi
4:09:15
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:36/mi
4:25:04
↑ 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
Time2:03:01
Pace9:26 /mi
2nd Half
Distance13.17 mi
Time2:22:02
Pace10:47 /mi
📊Positive Split: 15.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:53:3830:459:5430:45
9:54
-
10K
6.21 mi08:21:3358:409:2627:55
8:59
-0:55
15K
9.32 mi08:50:141:27:219:2228:41
9:14
+0:15
21K
13.05 mi09:25:542:03:019:2635:40
9:34
+0:20
25K
15.53 mi09:49:402:26:479:2723:46
9:34
0:00
30K
18.64 mi10:21:492:58:569:3632:09
10:21
+0:47
35K
21.75 mi10:55:263:32:339:4633:37
10:49
+0:28
40K
24.85 mi11:32:084:09:1510:0236:42
11:49
+1:00
Finish
26.22 mi11:47:574:25:0410:0715:49
11:36
-0:13

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

8:59 /mi

Average Pace

10:07 /mi

Slowest Pace

11:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

56:36

21% of race

Time at Steady Pace

2:02:20

46% of race

Time at Slower Pace

1:26:08

32% of race

Average Pace: 10:07 /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 mi07:53:3830:459:5430:45
9:54
#11001
10K
6.21 mi08:21:3358:409:2627:55
8:59
#10206
15K
9.32 mi08:50:141:27:219:2228:41
9:14
#10272
21K
13.05 mi09:25:542:03:019:2635:40
9:34
#10422
25K
15.53 mi09:49:402:26:479:2723:46
9:34
#10482
30K
18.64 mi10:21:492:58:569:3632:09
10:21
#10631
35K
21.75 mi10:55:263:32:339:4633:37
10:49
#10744
40K
24.85 mi11:32:084:09:1510:0236:42
11:49
#11233
Finish
26.22 mi11:47:574:25:0410:0715:49
11:36
#11388
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
5K3.11 mi3.11 mi110017895133510493(Top 35%)7605(Top 43%)1305(Top 50%)
10K6.21 mi3.10 mi10206+7957424+4711275+609412(Top 31%)6943(Top 39%)1220(Top 47%)
15K9.32 mi3.11 mi10272-667470-461282-710493(Top 35%)7605(Top 43%)1305(Top 50%)
21K13.05 mi3.73 mi10422-1507553-831301-1911007(Top 37%)7899(Top 45%)1340(Top 52%)
25K15.53 mi2.48 mi10482-607566-131297+411476(Top 38%)8022(Top 45%)1337(Top 51%)
30K18.64 mi3.11 mi10631-1497594-281299-212018(Top 40%)8108(Top 46%)1341(Top 52%)
35K21.75 mi3.11 mi10744-1137539+551287+1212337(Top 41%)7931(Top 45%)1298(Top 50%)
40K24.85 mi3.10 mi11233-4897706-1671304-1714498(Top 48%)8875(Top 50%)1422(Top 55%)
Finish26.22 mi1.37 mi11388-1557744-381306-214304(Top 48%)8753(Top 49%)1428(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×18story building
+279ft-164ft

Overall

10493

Males

7605

M30-34

7605

5K→10K

3.1 - 6.2 mi

Top 31%
×11story building
+103ft-217ft

Overall

9412

Males

6943

M30-34

6943

10K→15K

6.2 - 9.3 mi

Top 35%
×3story building
+51ft-55ft

Overall

10493

Males

7605

M30-34

7605

15K→21K

9.3 - 13.1 mi

Top 37%
×1story
+20ft-37ft

Overall

11007

Males

7899

M30-34

7899

21K→25K

13.1 - 15.5 mi

Top 38%
×2story building
+35ft-8ft

Overall

11476

Males

8022

M30-34

8022

25K→30K

15.5 - 18.6 mi

Top 40%
×2story building
+58ft-57ft

Overall

12018

Males

8108

M30-34

8108

30K→35K

18.6 - 21.8 mi

Top 41%
×2story building
+98ft-92ft

Overall

12337

Males

7931

M30-34

7931

35K→40K

21.8 - 24.9 mi

Top 48%
×2story building
+36ft-53ft

Overall

14498

Males

8875

M30-34

8875

40K→Finish

24.9 - 26.2 mi

Top 48%
×5story building
+80ft-24ft

Overall

14304

Males

8753

M30-34

8753

Passing Analysis

Category:
Athletes Passed
2305*
Passed By
2692
Net Change
-387
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11001
5K → 10K883*88+795#11001#10206
10K → 15K193*259-66#10206#10272
15K → 21K218*368-150#10272#10422
21K → 25K211*271-60#10422#10482
25K → 30K234*383-149#10482#10631
30K → 35K325*438-113#10631#10744
35K → 40K159*648-489#10744#11233
40K → Finish82*237-155#11233#11388
TOTALS2305*2692-387

* 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