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MARINE CORPS MARATHON 2024

Maura McNamara

Shrewsbury, MA

Bib: 3737 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 23%
Gender (Female)
#0 / 5973
Top 15%
Division (F20-24)
#0 / 849
Top 23%
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
8:16/mi
25:40
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:52/mi
50:07
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:35/mi
1:16:48
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
8:52/mi
1:49:52
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:49/mi
2:11:46
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:31/mi
2:41:20
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:28/mi
3:10:46
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:58/mi
3:41:44
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:06/mi
3:54:09
↑ 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
1:49:528:25 /mi⚡ faster
2nd Half
2:04:169:26 /mi+13.1%
Positive split — 13.1% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:23:5625:408:1625:40
8:16
-
10K
6.21 mi08:48:2350:078:0424:27
7:52
-0:24
15K
9.32 mi09:15:041:16:488:1426:41
8:35
+0:43
21K
13.05 mi09:48:081:49:528:2533:04
8:52
+0:17
25K
15.53 mi10:10:022:11:468:2921:54
8:49
-0:03
30K
18.64 mi10:39:362:41:208:3929:34
9:31
+0:42
35K
21.75 mi11:09:023:10:468:4629:26
9:28
-0:03
40K
24.85 mi11:40:003:41:448:5530:58
9:58
+0:30
Finish
26.22 mi11:52:253:54:098:5612:25
9:06
-0:52

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

7:52 /mi

Average Pace

8:56 /mi

Slowest Pace

9:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

50:07

21% of race

Time at Steady Pace

1:34:04

40% of race

Time at Slower Pace

1:29:58

38% of race

Average Pace: 8:56 /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 mi08:23:5625:408:1625:40
8:16
#1903
10K
6.21 mi08:48:2350:078:0424:27
7:52
#1983
15K
9.32 mi09:15:041:16:488:1426:41
8:35
#2402
21K
13.05 mi09:48:081:49:528:2533:04
8:52
#2834
25K
15.53 mi10:10:022:11:468:2921:54
8:49
#3076
30K
18.64 mi10:39:362:41:208:3929:34
9:31
#3376
35K
21.75 mi11:09:023:10:468:4629:26
9:28
#3524
40K
24.85 mi11:40:003:41:448:5530:58
9:58
#3629
Finish
26.22 mi11:52:253:54:098:5612:25
9:06
#3558
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi1903337763525727154
10K6.21 mi3.10 mi1983-80352-1573+3209437477
15K9.32 mi3.11 mi2402-419456-10491-183525727154
21K13.05 mi3.73 mi2834-432568-112118-274132889177
25K15.53 mi2.48 mi3076-242619-51130-1248521181253
30K18.64 mi3.11 mi3376-300711-92144-1451971359293
35K21.75 mi3.11 mi3524-148791-80161-1746221285268
40K24.85 mi3.10 mi3629-105862-71187-2647201454305
Finish26.22 mi1.37 mi3558+71856+6191-43099887212

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×18story building
+279ft-164ft

Overall

3525

Females

727

F20-24

727

5K→10K

3.1 - 6.2 mi

Top 13%
×11story building
+103ft-217ft

Overall

2094

Females

374

F20-24

374

10K→15K

6.2 - 9.3 mi

Top 22%
×3story building
+51ft-55ft

Overall

3525

Females

727

F20-24

727

15K→21K

9.3 - 13.1 mi

Top 26%
×1story
+20ft-37ft

Overall

4132

Females

889

F20-24

889

21K→25K

13.1 - 15.5 mi

Top 31%
×2story building
+35ft-8ft

Overall

4852

Females

1181

F20-24

1181

25K→30K

15.5 - 18.6 mi

Top 33%
×2story building
+58ft-57ft

Overall

5197

Females

1359

F20-24

1359

30K→35K

18.6 - 21.8 mi

Top 29%
×2story building
+98ft-92ft

Overall

4622

Females

1285

F20-24

1285

35K→40K

21.8 - 24.9 mi

Top 30%
×2story building
+36ft-53ft

Overall

4720

Females

1454

F20-24

1454

40K→Finish

24.9 - 26.2 mi

Top 19%
×5story building
+80ft-24ft

Overall

3099

Females

887

F20-24

887

Passing Analysis

Category:
Athletes Passed
489*
Passed By
2144
Net Change
-1655
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1903
5K → 10K53133-80#1903#1983
10K → 15K9*428-419#1983#2402
15K → 21K14*446-432#2402#2834
21K → 25K37*279-242#2834#3076
25K → 30K47*347-300#3076#3376
30K → 35K102*250-148#3376#3524
35K → 40K122*227-105#3524#3629
40K → Finish105*34+71#3629#3558
TOTALS489*2144-1655

* 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