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MARINE CORPS MARATHON 2025

John Wong

New Haven, CT

Bib: 8220 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 10%
Gender (Male)
#0 / 17709
Top 13%
Masters (Masters Men)
#0 / 8330
Top 8%
Division (M40-44)
#0 / 2340
Top 12%
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
8:09/mi
25:20
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:36/mi
48:56
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:51/mi
1:13:18
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:04/mi
1:43:22
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:53/mi
2:02:58
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:26/mi
2:29:10
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:59/mi
2:57:05
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:10/mi
3:25:35
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:36/mi
3:37:19
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:43:227:55 /mi⚡ faster
2nd Half
1:53:578:39 /mi+10.2%
Positive split — 10.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:47:1825:208:0925:20
8:09
-
10K
6.21 mi08:10:5448:567:5323:36
7:36
-0:33
15K
9.32 mi08:35:161:13:187:5224:22
7:51
+0:15
21K
13.05 mi09:05:201:43:227:5530:04
8:04
+0:13
25K
15.53 mi09:24:562:02:587:5519:36
7:53
-0:11
30K
18.64 mi09:51:082:29:108:0026:12
8:26
+0:33
35K
21.75 mi10:19:032:57:058:0927:55
8:59
+0:33
40K
24.85 mi10:47:333:25:358:1628:30
9:10
+0:11
Finish
26.22 mi10:59:173:37:198:1811:44
8:36
-0:34

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

7:36 /mi

Average Pace

8:18 /mi

Slowest Pace

9:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:07:34

31% of race

Time at Steady Pace

55:24

25% of race

Time at Slower Pace

1:34:21

43% of race

Average Pace: 8:17 /mi

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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.

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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 mi07:47:1825:208:0925:20
8:09
#2159
10K
6.21 mi08:10:5448:567:5323:36
7:36
#2193
15K
9.32 mi08:35:161:13:187:5224:22
7:51
#2365
21K
13.05 mi09:05:201:43:227:5530:04
8:04
#2545
25K
15.53 mi09:24:562:02:587:5519:36
7:53
#2672
30K
18.64 mi09:51:082:29:108:0026:12
8:26
#2816
35K
21.75 mi10:19:032:57:058:0927:55
8:59
#2987
40K
24.85 mi10:47:333:25:358:1628:30
9:10
#3066
Finish
26.22 mi10:59:173:37:198:1811:44
8:36
#2988
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2159177621031002532303
10K6.21 mi3.10 mi2193-341801-25216-622761880224
15K9.32 mi3.11 mi2365-1721939-138236-2031002532303
21K13.05 mi3.73 mi2545-1802086-147250-1431882603303
25K15.53 mi2.48 mi2672-1272188-102262-1232082572307
30K18.64 mi3.11 mi2816-1442296-108276-1436482869344
35K21.75 mi3.11 mi2987-1712406-110285-949693662446
40K24.85 mi3.10 mi3066-792418-12292-747153338412
Finish26.22 mi1.37 mi2988+782352+66281+1129712210239

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×18story building
+279ft-164ft

Overall

3100

Males

2532

M40-44

2532

5K→10K

3.1 - 6.2 mi

Top 8%
×11story building
+103ft-217ft

Overall

2276

Males

1880

M40-44

1880

10K→15K

6.2 - 9.3 mi

Top 10%
×3story building
+51ft-55ft

Overall

3100

Males

2532

M40-44

2532

15K→21K

9.3 - 13.1 mi

Top 11%
×1story
+20ft-37ft

Overall

3188

Males

2603

M40-44

2603

21K→25K

13.1 - 15.5 mi

Top 11%
×2story building
+35ft-8ft

Overall

3208

Males

2572

M40-44

2572

25K→30K

15.5 - 18.6 mi

Top 12%
×2story building
+58ft-57ft

Overall

3648

Males

2869

M40-44

2869

30K→35K

18.6 - 21.8 mi

Top 17%
×2story building
+98ft-92ft

Overall

4969

Males

3662

M40-44

3662

35K→40K

21.8 - 24.9 mi

Top 16%
×2story building
+36ft-53ft

Overall

4715

Males

3338

M40-44

3338

40K→Finish

24.9 - 26.2 mi

Top 10%
×5story building
+80ft-24ft

Overall

2971

Males

2210

M40-44

2210

Passing Analysis

Category:
Athletes Passed
533*
Passed By
1362
Net Change
-829
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2159
5K → 10K81*115-34#2159#2193
10K → 15K20*192-172#2193#2365
15K → 21K30*210-180#2365#2545
21K → 25K42169-127#2545#2672
25K → 30K73*217-144#2672#2816
30K → 35K85*256-171#2816#2987
35K → 40K108*187-79#2987#3066
40K → Finish94*16+78#3066#2988
TOTALS533*1362-829

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

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions