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MARINE CORPS MARATHON 2024

Kunrui Peng

Arlington, VA

Bib: 2071 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 34%
Gender (Male)
#0 / 9934
Top 40%
Division (M25-29)
#0 / 1724
Top 48%
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
8:50/mi
27:27
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:27/mi
53:43
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:27/mi
1:19:58
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:37/mi
1:52:07
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:17/mi
2:12:42
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:43/mi
2:39:47
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:10/mi
3:11:21
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:11/mi
3:52:17
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:57/mi
4:09:57
↑ 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
1:52:078:36 /mi⚡ faster
2nd Half
2:17:5010:28 /mi+22.9%
Positive split — 22.9% 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
27:278:503.11 mi27:27
8:50
-
10K
53:438:393.10 mi26:16
8:27
-0:23
15K
1:19:588:353.11 mi26:16
8:27
0:00
21K
1:52:078:363.73 mi32:09
8:37
+0:10
25K
2:12:428:332.48 mi20:35
8:17
-0:20
30K
2:39:478:343.11 mi27:05
8:43
+0:26
35K
3:11:218:483.11 mi31:34
10:10
+1:27
40K
3:52:179:213.10 mi40:56
13:11
+3:01
Finish(26.22 mi)
4:09:579:321.37 mi17:40
12:57
-0:14
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:17 /mi

Average Pace

9:32 /mi

Slowest Pace

13:11 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:39:47

64% of race

Time at Slower Pace

1:30:10

36% of race

Average Pace: 9:32 /mi

Loading chart...
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

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3539278060831192491564
10K3.10 mi3658-1192891-111627-1938713055661
15K3.11 mi3441+2172735+156603+2431192491564
21K3.73 mi3390+512698+37602+133112651593
25K2.48 mi3268+1222597+101585+1730112384542
30K3.11 mi3128+1402491+106559+2628402224487
35K3.11 mi3601-4732791-300622-6361784277874
40K3.10 mi5023-14223703-912772-1501129871351341
Finish(26.22 mi)1.37 mi5369-3463902-199803-311153072711396

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×18story building
+279ft-164ft

Overall

3119

Males

2491

M25-29

2491

5K→10K

3.1 - 6.2 mi

Top 24%
×11story building
+103ft-217ft

Overall

3871

Males

3055

M25-29

3055

10K→15K

6.2 - 9.3 mi

Top 20%
×3story building
+51ft-55ft

Overall

3119

Males

2491

M25-29

2491

15K→21K

9.3 - 13.1 mi

Top 21%
×1story
+20ft-37ft

Overall

3311

Males

2651

M25-29

2651

21K→25K

13.1 - 15.5 mi

Top 19%
×2story building
+35ft-8ft

Overall

3011

Males

2384

M25-29

2384

25K→30K

15.5 - 18.6 mi

Top 18%
×2story building
+58ft-57ft

Overall

2840

Males

2224

M25-29

2224

30K→35K

18.6 - 21.8 mi

Top 39%
×2story building
+98ft-92ft

Overall

6178

Males

4277

M25-29

4277

35K→40K

21.8 - 24.9 mi

Top 71%
×2story building
+36ft-53ft

Overall

11298

Males

7135

M25-29

7135

40K→Finish

24.9 - 26.2 mi

Top 72%
×5story building
+80ft-24ft

Overall

11530

Males

7271

M25-29

7271

Passing Analysis

Category:
Passed
837*
Passed By
2667
Net Change
-1830
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3539
5K → 10K76*195-119#3539#3658
10K → 15K250*33+217#3658#3441
15K → 21K122*71+51#3441#3390
21K → 25K146*24+122#3390#3268
25K → 30K178*38+140#3268#3128
30K → 35K47*520-473#3128#3601
35K → 40K9*1431-1422#3601#5023
40K → Finish9*355-346#5023#5369
TOTALS837*2667-1830

* 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