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MARINE CORPS MARATHON 2024

Alexa Loercher

New York, NY

Bib: 23904 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Division (F20-24)
#0 / 849
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
12:51/mi
39:54
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:53/mi
1:16:50
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
14:44/mi
2:02:36
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
11:47/mi
2:46:33
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
12:03/mi
3:16:29
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:14/mi
3:57:36
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:56/mi
4:34:40
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
12:18/mi
5:12:52
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:47/mi
5:28:56
↑ 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
2:46:3312:46 /mi+2.5%
2nd Half
2:42:2212:20 /mi✓ faster
Negative split — 2.5% faster 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
39:5412:513.11 mi39:54
12:51
-
10K
1:16:5012:223.10 mi36:56
11:53
-0:58
15K
2:02:3613:093.11 mi45:46
14:44
+2:51
21K
2:46:3312:463.73 mi43:57
11:47
-2:57
25K
3:16:2912:392.48 mi29:56
12:03
+0:16
30K
3:57:3612:453.11 mi41:07
13:14
+1:11
35K
4:34:4012:383.11 mi37:04
11:56
-1:18
40K
5:12:5212:353.10 mi38:12
12:18
+0:22
Finish(26.22 mi)
5:28:5612:331.37 mi16:04
11:47
-0:31
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:47 /mi

Average Pace

12:33 /mi

Slowest Pace

14:44 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:22:09

61% of race

Time at Slower Pace

2:06:47

39% of race

Average Pace: 12:33 /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. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi153415601834160035993849
10K6.21 mi3.10 mi15117+2245468+133825+9147915295815
15K9.32 mi3.11 mi15611-4945760-292842-17160035993849
21K13.05 mi3.73 mi15059+5525460+300831+11128694348728
25K15.53 mi2.48 mi14768+2915318+142817+14129594596748
30K18.64 mi3.11 mi14466+3025198+120808+9129744679758
35K21.75 mi3.11 mi13915+5514970+228796+12100113545621
40K24.85 mi3.10 mi13418+4974777+193780+1697323532621
Finish26.22 mi1.37 mi13222+1964709+68774+693823413633

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 101%
×18story building
+279ft-164ft

Overall

16003

Females

5993

F20-24

5993

5K→10K

3.1 - 6.2 mi

Top 93%
×11story building
+103ft-217ft

Overall

14791

Females

5295

F20-24

5295

10K→15K

6.2 - 9.3 mi

Top 101%
×3story building
+51ft-55ft

Overall

16003

Females

5993

F20-24

5993

15K→21K

9.3 - 13.1 mi

Top 81%
×1story
+20ft-37ft

Overall

12869

Females

4348

F20-24

4348

21K→25K

13.1 - 15.5 mi

Top 81%
×2story building
+35ft-8ft

Overall

12959

Females

4596

F20-24

4596

25K→30K

15.5 - 18.6 mi

Top 82%
×2story building
+58ft-57ft

Overall

12974

Females

4679

F20-24

4679

30K→35K

18.6 - 21.8 mi

Top 63%
×2story building
+98ft-92ft

Overall

10011

Females

3545

F20-24

3545

35K→40K

21.8 - 24.9 mi

Top 61%
×2story building
+36ft-53ft

Overall

9732

Females

3532

F20-24

3532

40K→Finish

24.9 - 26.2 mi

Top 59%
×5story building
+80ft-24ft

Overall

9382

Females

3413

F20-24

3413

Passing Analysis

Category:
Athletes Passed
2715*
Passed By
596
Net Change
+2119
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15341
5K → 10K286*62+224#15341#15117
10K → 15K18*512-494#15117#15611
15K → 21K552*0+552#15611#15059
21K → 25K294*3+291#15059#14768
25K → 30K318*16+302#14768#14466
30K → 35K551*0+551#14466#13915
35K → 40K500*3+497#13915#13418
40K → Finish196*0+196#13418#13222
TOTALS2715*596+2119

* 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