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MARINE CORPS MARATHON 2024

Fei Qian

Rockville, MD

Bib: 10641 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Top 43%
Gender (Male)
#0 / 9934
Top 49%
Masters (Masters Men)
#0 / 4070
Top 37%
Division (M50-54)
#0 / 768
Top 36%
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
10:09/mi
31:31
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:37/mi
1:01:23
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:35/mi
1:31:09
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:36/mi
2:06:56
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:22/mi
2:30:14
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:23/mi
3:02:30
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:50/mi
3:36:08
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:47/mi
4:09:39
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:08/mi
4:22:06
↑ 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
2:06:569:44 /mi⚡ faster
2nd Half
2:15:0910:16 /mi+6.5%
Positive split — 6.5% 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
31:3110:093.11 mi31:31
10:09
-
10K
1:01:239:533.10 mi29:52
9:37
-0:32
15K
1:31:099:473.11 mi29:46
9:35
-0:02
21K
2:06:569:443.73 mi35:47
9:36
+0:01
25K
2:30:149:402.48 mi23:18
9:22
-0:14
30K
3:02:309:473.11 mi32:16
10:23
+1:01
35K
3:36:089:563.11 mi33:38
10:50
+0:27
40K
4:09:3910:033.10 mi33:31
10:47
-0:03
Finish(26.22 mi)
4:22:0610:001.37 mi12:27
9:08
-1:39
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:08 /mi

Average Pace

10:00 /mi

Slowest Pace

10:50 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:11:10

50% of race

Time at Steady Pace

1:03:47

24% of race

Time at Slower Pace

1:07:09

26% of race

Average Pace: 10:00 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi8299596137473055357314
10K6.21 mi3.10 mi8308-96001-4037483876054377
15K9.32 mi3.11 mi7916+3925748+253348+2673055357314
21K13.05 mi3.73 mi7539+3775503+245330+1868855080286
25K15.53 mi2.48 mi7274+2655306+197309+2165564775266
30K18.64 mi3.11 mi7185+895204+102304+573165108296
35K21.75 mi3.11 mi7177+85129+75296+876745125313
40K24.85 mi3.10 mi6987+1904929+200290+665134322252
Finish26.22 mi1.37 mi6701+2864736+193271+193159225093

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

7305

Males

5357

M50-54

5357

5K→10K

3.1 - 6.2 mi

Top 53%
×11story building
+103ft-217ft

Overall

8387

Males

6054

M50-54

6054

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+51ft-55ft

Overall

7305

Males

5357

M50-54

5357

15K→21K

9.3 - 13.1 mi

Top 43%
×1story
+20ft-37ft

Overall

6885

Males

5080

M50-54

5080

21K→25K

13.1 - 15.5 mi

Top 41%
×2story building
+35ft-8ft

Overall

6556

Males

4775

M50-54

4775

25K→30K

15.5 - 18.6 mi

Top 46%
×2story building
+58ft-57ft

Overall

7316

Males

5108

M50-54

5108

30K→35K

18.6 - 21.8 mi

Top 48%
×2story building
+98ft-92ft

Overall

7674

Males

5125

M50-54

5125

35K→40K

21.8 - 24.9 mi

Top 41%
×2story building
+36ft-53ft

Overall

6513

Males

4322

M50-54

4322

40K→Finish

24.9 - 26.2 mi

Top 20%
×5story building
+80ft-24ft

Overall

3159

Males

2250

M50-54

2250

Passing Analysis

Category:
Athletes Passed
2411*
Passed By
813
Net Change
+1598
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8299
5K → 10K213*222-9#8299#8308
10K → 15K428*36+392#8308#7916
15K → 21K416*39+377#7916#7539
21K → 25K302*37+265#7539#7274
25K → 30K231*142+89#7274#7185
30K → 35K233*225+8#7185#7177
35K → 40K298*108+190#7177#6987
40K → Finish290*4+286#6987#6701
TOTALS2411*813+1598

* 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