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MARINE CORPS MARATHON 2024

Emily Tobin

Columbia, MO

Bib: 23237 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 42%
Gender (Female)
#0 / 5973
Top 32%
Division (F25-29)
#0 / 1282
Top 42%
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
9:46/mi
30:21
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:30/mi
59:53
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:53/mi
1:30:36
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:51/mi
2:07:21
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:46/mi
2:31:38
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:21/mi
3:03:48
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:06/mi
3:35:12
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:15/mi
4:07:04
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:09/mi
4:20:54
↑ 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
2:07:219:46 /mi⚡ faster
2nd Half
2:13:3310:08 /mi+4.9%
Positive split — 4.9% 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 mi08:37:4530:219:4630:21
9:46
-
10K
6.21 mi09:07:1759:539:3829:32
9:30
-0:16
15K
9.32 mi09:38:001:30:369:4330:43
9:53
+0:23
21K
13.05 mi10:14:452:07:219:4636:45
9:51
-0:02
25K
15.53 mi10:39:022:31:389:4624:17
9:46
-0:05
30K
18.64 mi11:11:123:03:489:5232:10
10:21
+0:35
35K
21.75 mi11:42:363:35:129:5431:24
10:06
-0:15
40K
24.85 mi12:14:284:07:049:5631:52
10:15
+0:09
Finish
26.22 mi12:28:184:20:549:5713:50
10:09
-0:06

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

9:30 /mi

Average Pace

9:57 /mi

Slowest Pace

10:21 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:31:38

58% of race

Time at Steady Pace

1:49:16

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:57 /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 mi08:37:4530:219:4630:21
9:46
#6896
10K
6.21 mi09:07:1759:539:3829:32
9:30
#7428
15K
9.32 mi09:38:001:30:369:4330:43
9:53
#7716
21K
13.05 mi10:14:452:07:219:4636:45
9:51
#7652
25K
15.53 mi10:39:022:31:389:4624:17
9:46
#7591
30K
18.64 mi11:11:123:03:489:5232:10
10:21
#7416
35K
21.75 mi11:42:363:35:129:5431:24
10:06
#7038
40K
24.85 mi12:14:284:07:049:5631:52
10:15
#6673
Finish
26.22 mi12:28:184:20:549:5713:50
10:09
#6572
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi6896178550583962371640
10K6.21 mi3.10 mi7428-5321975-190546-4179562161591
15K9.32 mi3.11 mi7716-2882093-118575-2983962371640
21K13.05 mi3.73 mi7652+642092+1571+476732122582
25K15.53 mi2.48 mi7591+612090+2568+376922249613
30K18.64 mi3.11 mi7416+1752070+20567+172452171601
35K21.75 mi3.11 mi7038+3782006+64551+1660581851514
40K24.85 mi3.10 mi6673+3651930+76538+1353671720483
Finish26.22 mi1.37 mi6572+1011912+18535+355081801525

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×18story building
+279ft-164ft

Overall

8396

Females

2371

F25-29

2371

5K→10K

3.1 - 6.2 mi

Top 50%
×11story building
+103ft-217ft

Overall

7956

Females

2161

F25-29

2161

10K→15K

6.2 - 9.3 mi

Top 53%
×3story building
+51ft-55ft

Overall

8396

Females

2371

F25-29

2371

15K→21K

9.3 - 13.1 mi

Top 48%
×1story
+20ft-37ft

Overall

7673

Females

2122

F25-29

2122

21K→25K

13.1 - 15.5 mi

Top 48%
×2story building
+35ft-8ft

Overall

7692

Females

2249

F25-29

2249

25K→30K

15.5 - 18.6 mi

Top 46%
×2story building
+58ft-57ft

Overall

7245

Females

2171

F25-29

2171

30K→35K

18.6 - 21.8 mi

Top 38%
×2story building
+98ft-92ft

Overall

6058

Females

1851

F25-29

1851

35K→40K

21.8 - 24.9 mi

Top 34%
×2story building
+36ft-53ft

Overall

5367

Females

1720

F25-29

1720

40K→Finish

24.9 - 26.2 mi

Top 35%
×5story building
+80ft-24ft

Overall

5508

Females

1801

F25-29

1801

Passing Analysis

Category:
Athletes Passed
1782*
Passed By
1458
Net Change
+324
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6896
5K → 10K44*576-532#6896#7428
10K → 15K91*379-288#7428#7716
15K → 21K210*146+64#7716#7652
21K → 25K182*121+61#7652#7591
25K → 30K292*117+175#7591#7416
30K → 35K426*48+378#7416#7038
35K → 40K406*41+365#7038#6673
40K → Finish131*30+101#6673#6572
TOTALS1782*1458+324

* 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