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MARINE CORPS MARATHON 2024

Karen Schlag

Houston, TX

Bib: 17063 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Masters (Masters Women)
#0 / 2230
Division (F50-54)
#0 / 436
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
11:15/mi
34:56
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:36/mi
1:07:53
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
11:10/mi
1:42:36
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:04/mi
2:27:34
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
11:32/mi
2:56:13
↑ 350.2%
30 ft elev
30K· 18.64 mi
12:17/mi
3:34:22
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:47/mi
4:14:04
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
13:35/mi
4:56:16
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
13:31/mi
5:14:42
↑ 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
2:27:3411:19 /mi⚡ faster
2nd Half
2:47:0812:41 /mi+13.3%
Positive split — 13.3% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:46:1434:5611:1534:56
11:15
-
10K
6.21 mi09:19:111:07:5310:5532:57
10:36
-0:39
15K
9.32 mi09:53:541:42:3611:0034:43
11:10
+0:34
21K
13.05 mi10:38:522:27:3411:1944:58
12:04
+0:54
25K
15.53 mi11:07:312:56:1311:2128:39
11:32
-0:32
30K
18.64 mi11:45:403:34:2211:3038:09
12:17
+0:45
35K
21.75 mi12:25:224:14:0411:4139:42
12:47
+0:30
40K
24.85 mi13:07:344:56:1611:5542:12
13:35
+0:48
Finish
26.22 mi13:26:005:14:4212:0118:26
13:31
-0:04

Checkpoints & Pacing

Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

10:36 /mi

Average Pace

12:01 /mi

Slowest Pace

13:35 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:11:15

42% of race

Time at Steady Pace

1:23:07

26% of race

Time at Slower Pace

1:40:20

32% of race

Average Pace: 12:00 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi08:46:1434:5611:1534:56
11:15
#12408
10K
6.21 mi09:19:111:07:5310:5532:57
10:36
#12111
15K
9.32 mi09:53:541:42:3611:0034:43
11:10
#12222
21K
13.05 mi10:38:522:27:3411:1944:58
12:04
#12668
25K
15.53 mi11:07:312:56:1311:2128:39
11:32
#12535
30K
18.64 mi11:45:403:34:2211:3038:09
12:17
#12318
35K
21.75 mi12:25:224:14:0411:4139:42
12:47
#12158
40K
24.85 mi13:07:344:56:1611:5542:12
13:35
#12110
Finish
26.22 mi13:26:005:14:4212:0118:26
13:31
#12152
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi124084092233124804114230
10K6.21 mi3.10 mi12111+2973943+149223+10119183847212
15K9.32 mi3.11 mi12222-1114015-72227-4124804114230
21K13.05 mi3.73 mi12668-4464224-209237-10133184575260
25K15.53 mi2.48 mi12535+1334199+25233+4121414181236
30K18.64 mi3.11 mi12318+2174159+40228+5114943988227
35K21.75 mi3.11 mi12158+1604137+22230-2114894170239
40K24.85 mi3.10 mi12110+484186-49232-2119254407262
Finish26.22 mi1.37 mi12152-424214-28234-2123954594275

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×18story building
+279ft-164ft

Overall

12480

Females

4114

F50-54

4114

5K→10K

3.1 - 6.2 mi

Top 75%
×11story building
+103ft-217ft

Overall

11918

Females

3847

F50-54

3847

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+51ft-55ft

Overall

12480

Females

4114

F50-54

4114

15K→21K

9.3 - 13.1 mi

Top 84%
×1story
+20ft-37ft

Overall

13318

Females

4575

F50-54

4575

21K→25K

13.1 - 15.5 mi

Top 76%
×2story building
+35ft-8ft

Overall

12141

Females

4181

F50-54

4181

25K→30K

15.5 - 18.6 mi

Top 72%
×2story building
+58ft-57ft

Overall

11494

Females

3988

F50-54

3988

30K→35K

18.6 - 21.8 mi

Top 72%
×2story building
+98ft-92ft

Overall

11489

Females

4170

F50-54

4170

35K→40K

21.8 - 24.9 mi

Top 75%
×2story building
+36ft-53ft

Overall

11925

Females

4407

F50-54

4407

40K→Finish

24.9 - 26.2 mi

Top 78%
×5story building
+80ft-24ft

Overall

12395

Females

4594

F50-54

4594

Passing Analysis

Category:
Athletes Passed
1792*
Passed By
1536
Net Change
+256
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12408
5K → 10K414*117+297#12408#12111
10K → 15K169*280-111#12111#12222
15K → 21K132*578-446#12222#12668
21K → 25K253*120+133#12668#12535
25K → 30K304*87+217#12535#12318
30K → 35K275*115+160#12318#12158
35K → 40K191*143+48#12158#12110
40K → Finish54*96-42#12110#12152
TOTALS1792*1536+256

* 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