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MARINE CORPS MARATHON 2025

George Flynn

San Clemente, CA

Bib: 37545 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Top 46%
Division (M45-49)
#0 / 1775
Top 50%
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
11:05/mi
34:25
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:33/mi
1:07:11
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:40/mi
1:40:19
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:23/mi
2:19:02
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:15/mi
2:44:31
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:33/mi
3:17:17
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:50/mi
3:50:55
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:35/mi
4:26:54
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:48/mi
4:44:22
↑ 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
Time2:19:02
Pace10:39 /mi
2nd Half
Distance13.17 mi
Time2:25:19
Pace11:02 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:32:3434:2511:0534:25
11:05
-
10K
6.21 mi09:05:201:07:1110:4932:46
10:33
-0:32
15K
9.32 mi09:38:281:40:1910:4633:08
10:40
+0:07
21K
13.05 mi10:17:112:19:0210:3938:43
10:23
-0:17
25K
15.53 mi10:42:402:44:3110:3525:29
10:15
-0:08
30K
18.64 mi11:15:263:17:1710:3532:46
10:33
+0:18
35K
21.75 mi11:49:043:50:5510:3733:38
10:50
+0:17
40K
24.85 mi12:25:034:26:5410:4435:59
11:35
+0:45
Finish
26.22 mi12:42:314:44:2210:5117:28
12:48
+1:13

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

10:15 /mi

Average Pace

10:51 /mi

Slowest Pace

12:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

25:29

9% of race

Time at Steady Pace

2:51:01

60% of race

Time at Slower Pace

1:27:52

31% of race

Average Pace: 10:51 /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 mi08:32:3434:2511:0534:25
11:05
#18627
10K
6.21 mi09:05:201:07:1110:4932:46
10:33
#18982
15K
9.32 mi09:38:281:40:1910:4633:08
10:40
#18834
21K
13.05 mi10:17:112:19:0210:3938:43
10:23
#17490
25K
15.53 mi10:42:402:44:3110:3525:29
10:15
#16846
30K
18.64 mi11:15:263:17:1710:3532:46
10:33
#15836
35K
21.75 mi11:49:043:50:5510:3733:38
10:50
#15084
40K
24.85 mi12:25:034:26:5410:4435:59
11:35
#14788
Finish
26.22 mi12:42:314:44:2210:5117:28
12:48
#15034
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi1862712250113618871(Top 63%)12400(Top 70%)1144(Top 65%)
10K6.21 mi3.10 mi18982-35512453-2031147-1119440(Top 65%)12700(Top 72%)1178(Top 67%)
15K9.32 mi3.11 mi18834+14812384+691149-218871(Top 63%)12400(Top 70%)1144(Top 65%)
21K13.05 mi3.73 mi17490+134411652+7321062+8715214(Top 51%)10317(Top 58%)928(Top 53%)
25K15.53 mi2.48 mi16846+64411249+4031019+4314793(Top 49%)9883(Top 56%)884(Top 50%)
30K18.64 mi3.11 mi15836+101010585+664966+5312863(Top 43%)8600(Top 49%)747(Top 43%)
35K21.75 mi3.11 mi15084+75210045+540907+5912357(Top 41%)7943(Top 45%)691(Top 39%)
40K24.85 mi3.10 mi14788+2969728+317872+3513681(Top 46%)8412(Top 48%)734(Top 42%)
Finish26.22 mi1.37 mi15034-2469841-113879-718600(Top 62%)11198(Top 63%)1022(Top 58%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×18story building
+279ft-164ft

Overall

18871

Males

12400

M45-49

12400

5K→10K

3.1 - 6.2 mi

Top 65%
×11story building
+103ft-217ft

Overall

19440

Males

12700

M45-49

12700

10K→15K

6.2 - 9.3 mi

Top 63%
×3story building
+51ft-55ft

Overall

18871

Males

12400

M45-49

12400

15K→21K

9.3 - 13.1 mi

Top 51%
×1story
+20ft-37ft

Overall

15214

Males

10317

M45-49

10317

21K→25K

13.1 - 15.5 mi

Top 49%
×2story building
+35ft-8ft

Overall

14793

Males

9883

M45-49

9883

25K→30K

15.5 - 18.6 mi

Top 43%
×2story building
+58ft-57ft

Overall

12863

Males

8600

M45-49

8600

30K→35K

18.6 - 21.8 mi

Top 41%
×2story building
+98ft-92ft

Overall

12357

Males

7943

M45-49

7943

35K→40K

21.8 - 24.9 mi

Top 46%
×2story building
+36ft-53ft

Overall

13681

Males

8412

M45-49

8412

40K→Finish

24.9 - 26.2 mi

Top 62%
×5story building
+80ft-24ft

Overall

18600

Males

11198

M45-49

11198

Passing Analysis

Category:
Athletes Passed
5271*
Passed By
1678
Net Change
+3593
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18627
5K → 10K320*675-355#18627#18982
10K → 15K458*310+148#18982#18834
15K → 21K1372*28+1344#18834#17490
21K → 25K699*55+644#17490#16846
25K → 30K1036*26+1010#16846#15836
30K → 35K839*87+752#15836#15084
35K → 40K486*190+296#15084#14788
40K → Finish61*307-246#14788#15034
TOTALS5271*1678+3593

* 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