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MARINE CORPS MARATHON 2024

YooJin Guy

Atlanta, GA

Bib: 16883 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 45%
Gender (Female)
#0 / 5973
Top 35%
Division (F30-34)
#0 / 812
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
10:13/mi
31:44
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:01/mi
1:02:51
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:05/mi
1:34:11
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:09/mi
2:12:02
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:51/mi
2:36:30
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:19/mi
3:08:34
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:16/mi
3:40:29
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:00/mi
4:11:34
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:44/mi
4:24:50
↑ 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
2:12:0210:07 /mi⚖️ balanced
2nd Half
2:12:4810:05 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
31:4410:133.11 mi31:44
10:13
-
10K
1:02:5110:073.10 mi31:07
10:01
-0:12
15K
1:34:1110:063.11 mi31:20
10:05
+0:04
21K
2:12:0210:073.73 mi37:51
10:09
+0:04
25K
2:36:3010:042.48 mi24:28
9:51
-0:18
30K
3:08:3410:073.11 mi32:04
10:19
+0:28
35K
3:40:2910:083.11 mi31:55
10:16
-0:03
40K
4:11:3410:073.10 mi31:05
10:00
-0:16
Finish(26.22 mi)
4:24:5010:061.37 mi13:16
9:44
-0:16
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:44 /mi

Average Pace

10:06 /mi

Slowest Pace

10:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:20:51

76% of race

Time at Steady Pace

1:03:59

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:06 /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. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi8544242432490812624355
10K3.10 mi9202-6582659-235366-4298722922398
15K3.11 mi9139+632636+23364+290812624355
21K3.73 mi8907+2322566+70353+1186412484337
25K2.48 mi8649+2582498+68338+1578962329302
30K3.11 mi8239+4102395+103326+1271622138284
35K3.11 mi7803+4362290+105309+1764542029268
40K3.10 mi7251+5522147+143289+2048141493185
Finish(26.22 mi)1.37 mi7006+2452084+63284+545311410183

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×18story building
+279ft-164ft

Overall

9081

Females

2624

F30-34

2624

5K→10K

3.1 - 6.2 mi

Top 62%
×11story building
+103ft-217ft

Overall

9872

Females

2922

F30-34

2922

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+51ft-55ft

Overall

9081

Females

2624

F30-34

2624

15K→21K

9.3 - 13.1 mi

Top 54%
×1story
+20ft-37ft

Overall

8641

Females

2484

F30-34

2484

21K→25K

13.1 - 15.5 mi

Top 50%
×2story building
+35ft-8ft

Overall

7896

Females

2329

F30-34

2329

25K→30K

15.5 - 18.6 mi

Top 45%
×2story building
+58ft-57ft

Overall

7162

Females

2138

F30-34

2138

30K→35K

18.6 - 21.8 mi

Top 41%
×2story building
+98ft-92ft

Overall

6454

Females

2029

F30-34

2029

35K→40K

21.8 - 24.9 mi

Top 30%
×2story building
+36ft-53ft

Overall

4814

Females

1493

F30-34

1493

40K→Finish

24.9 - 26.2 mi

Top 28%
×5story building
+80ft-24ft

Overall

4531

Females

1410

F30-34

1410

Passing Analysis

Category:
Passed
2641*
Passed By
1103
Net Change
+1538
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8544
5K → 10K60*718-658#8544#9202
10K → 15K210*147+63#9202#9139
15K → 21K312*80+232#9139#8907
21K → 25K306*48+258#8907#8649
25K → 30K447*37+410#8649#8239
30K → 35K480*44+436#8239#7803
35K → 40K572*20+552#7803#7251
40K → Finish254*9+245#7251#7006
TOTALS2641*1103+1538

* 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