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MARINE CORPS MARATHON 2024

Wei Sun

Ashburn, VA

Bib: 7871 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Top 49%
Gender (Male)
#0 / 9934
Masters (Masters Men)
#0 / 4070
Top 44%
Division (M55-59)
#0 / 510
Top 39%
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
9:48/mi
30:27
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:23/mi
59:37
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:36/mi
1:29:25
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:42/mi
2:05:35
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:26/mi
2:29:03
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:03/mi
3:00:17
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:51/mi
3:34:01
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:12/mi
4:15:01
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:42/mi
4:30:58
↑ 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
2:05:359:37 /mi⚡ faster
2nd Half
2:25:2311:02 /mi+15.8%
Positive split — 15.8% 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
30:279:483.11 mi30:27
9:48
-
10K
59:379:363.10 mi29:10
9:23
-0:25
15K
1:29:259:363.11 mi29:48
9:36
+0:13
21K
2:05:359:373.73 mi36:10
9:42
+0:06
25K
2:29:039:362.48 mi23:28
9:26
-0:16
30K
3:00:179:403.11 mi31:14
10:03
+0:37
35K
3:34:019:503.11 mi33:44
10:51
+0:48
40K
4:15:0110:163.10 mi41:00
13:12
+2:21
Finish(26.22 mi)
4:30:5810:211.37 mi15:57
11:42
-1:30
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:23 /mi

Average Pace

10:21 /mi

Slowest Pace

13:12 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:00:17

67% of race

Time at Slower Pace

1:30:41

33% of race

Average Pace: 10:20 /mi

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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

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi7007518517873555387193
10K6.21 mi3.10 mi7245-2385336-151184-675135514192
15K9.32 mi3.11 mi7243+25331+518473555387193
21K13.05 mi3.73 mi7183+605280+51182+271955265185
25K15.53 mi2.48 mi7007+1765143+137183-167744907169
30K18.64 mi3.11 mi6852+1555009+134179+464684622156
35K21.75 mi3.11 mi6879-274941+68173+677435173198
40K24.85 mi3.10 mi7657-7785351-410189-16113467165310
Finish26.22 mi1.37 mi7736-795379-28193-491655842219

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×18story building
+279ft-164ft

Overall

7355

Males

5387

M55-59

5387

5K→10K

3.1 - 6.2 mi

Top 47%
×11story building
+103ft-217ft

Overall

7513

Males

5514

M55-59

5514

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+51ft-55ft

Overall

7355

Males

5387

M55-59

5387

15K→21K

9.3 - 13.1 mi

Top 45%
×1story
+20ft-37ft

Overall

7195

Males

5265

M55-59

5265

21K→25K

13.1 - 15.5 mi

Top 43%
×2story building
+35ft-8ft

Overall

6774

Males

4907

M55-59

4907

25K→30K

15.5 - 18.6 mi

Top 41%
×2story building
+58ft-57ft

Overall

6468

Males

4622

M55-59

4622

30K→35K

18.6 - 21.8 mi

Top 49%
×2story building
+98ft-92ft

Overall

7743

Males

5173

M55-59

5173

35K→40K

21.8 - 24.9 mi

Top 71%
×2story building
+36ft-53ft

Overall

11346

Males

7165

M55-59

7165

40K→Finish

24.9 - 26.2 mi

Top 58%
×5story building
+80ft-24ft

Overall

9165

Males

5842

M55-59

5842

Passing Analysis

Category:
Athletes Passed
1277*
Passed By
2006
Net Change
-729
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7007
5K → 10K115*353-238#7007#7245
10K → 15K184*182+2#7245#7243
15K → 21K200*140+60#7243#7183
21K → 25K247*71+176#7183#7007
25K → 30K257*102+155#7007#6852
30K → 35K202*229-27#6852#6879
35K → 40K36*814-778#6879#7657
40K → Finish36*115-79#7657#7736
TOTALS1277*2006-729

* 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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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions