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MARINE CORPS MARATHON 2024

Natalia Gormley

Alexandria, VA

Bib: 9770 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Division (F25-29)
#0 / 1282
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
10:46/mi
33:28
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:27/mi
1:05:57
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:32/mi
1:44:55
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
12:32/mi
2:31:40
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
15:26/mi
3:10:01
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:10/mi
3:54:01
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:59/mi
4:43:39
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:37/mi
5:16:38
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:00/mi
5:30:16
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:31:40
Pace11:37 /mi
2nd Half
Distance13.17 mi
Time2:58:36
Pace13:34 /mi
📊Positive Split: 17.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:50:5433:2810:4633:28
10:46
-
10K
6.21 mi09:23:231:05:5710:3732:29
10:27
-0:19
15K
9.32 mi10:02:211:44:5511:1538:58
12:32
+2:05
21K
13.05 mi10:49:062:31:4011:3746:45
12:32
0:00
25K
15.53 mi11:27:273:10:0112:1438:21
15:26
+2:54
30K
18.64 mi12:11:273:54:0112:3344:00
14:10
-1:16
35K
21.75 mi13:01:054:43:3913:0349:38
15:59
+1:49
40K
24.85 mi13:34:045:16:3812:4432:59
10:37
-5:22
Finish
26.22 mi13:47:425:30:1612:3613:38
10:00
-0:37

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

10:00 /mi

Average Pace

12:36 /mi

Slowest Pace

15:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:34

34% of race

Time at Steady Pace

1:25:43

26% of race

Time at Slower Pace

2:11:59

40% of race

Average Pace: 12:36 /mi

Loading chart...
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.

Loading...
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 mi08:50:5433:2810:4633:28
10:46
#10692
10K
6.21 mi09:23:231:05:5710:3732:29
10:27
#11077
15K
9.32 mi10:02:211:44:5511:1538:58
12:32
#12928
21K
13.05 mi10:49:062:31:4011:3746:45
12:32
#13396
25K
15.53 mi11:27:273:10:0112:1438:21
15:26
#14235
30K
18.64 mi12:11:273:54:0112:3344:00
14:10
#14185
35K
21.75 mi13:01:054:43:3913:0349:38
15:59
#14484
40K
24.85 mi13:34:045:16:3812:4432:59
10:37
#13659
Finish
26.22 mi13:47:425:30:1612:3613:38
10:00
#13306
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi1069232998271474252901195
10K6.21 mi3.10 mi11077-3853460-161844-17114033609879
15K9.32 mi3.11 mi12928-18514339-8791036-1921474252901195
21K13.05 mi3.73 mi13396-4684576-2371082-461394148981146
25K15.53 mi2.48 mi14235-8395039-4631170-881570859051267
30K18.64 mi3.11 mi14185+505060-211173-31405551731175
35K21.75 mi3.11 mi14484-2995244-1841195-221516957141245
40K24.85 mi3.10 mi13659+8254891+3531143+5261632049564
Finish26.22 mi1.37 mi13306+3534746+1451122+2151291645479

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×18story building
+279ft-164ft

Overall

14742

Females

5290

F25-29

5290

5K→10K

3.1 - 6.2 mi

Top 72%
×11story building
+103ft-217ft

Overall

11403

Females

3609

F25-29

3609

10K→15K

6.2 - 9.3 mi

Top 93%
×3story building
+51ft-55ft

Overall

14742

Females

5290

F25-29

5290

15K→21K

9.3 - 13.1 mi

Top 88%
×1story
+20ft-37ft

Overall

13941

Females

4898

F25-29

4898

21K→25K

13.1 - 15.5 mi

Top 99%
×2story building
+35ft-8ft

Overall

15708

Females

5905

F25-29

5905

25K→30K

15.5 - 18.6 mi

Top 88%
×2story building
+58ft-57ft

Overall

14055

Females

5173

F25-29

5173

30K→35K

18.6 - 21.8 mi

Top 95%
×2story building
+98ft-92ft

Overall

15169

Females

5714

F25-29

5714

35K→40K

21.8 - 24.9 mi

Top 39%
×2story building
+36ft-53ft

Overall

6163

Females

2049

F25-29

2049

40K→Finish

24.9 - 26.2 mi

Top 32%
×5story building
+80ft-24ft

Overall

5129

Females

1645

F25-29

1645

Passing Analysis

Category:
Athletes Passed
1631*
Passed By
4245
Net Change
-2614
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10692
5K → 10K105*490-385#10692#11077
10K → 15K19*1870-1851#11077#12928
15K → 21K104*572-468#12928#13396
21K → 25K20*859-839#13396#14235
25K → 30K163*113+50#14235#14185
30K → 35K42*341-299#14185#14484
35K → 40K825*0+825#14484#13659
40K → Finish353*0+353#13659#13306
TOTALS1631*4245-2614

* 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