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MARINE CORPS MARATHON 2024

Amy Davis

Somerville, MA

Bib: 8564 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Top 42%
Masters (Masters Women)
#0 / 2230
Top 30%
Division (F50-54)
#0 / 436
Top 26%
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
9:28/mi
29:25
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:05/mi
57:38
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:27/mi
1:27:00
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:03/mi
2:04:27
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:29/mi
2:28:00
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:37/mi
3:04:05
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:49/mi
3:40:49
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:45/mi
4:17:20
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
11:54/mi
4:33:34
↑ 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
Time2:04:27
Pace9:32 /mi
2nd Half
Distance13.17 mi
Time2:29:07
Pace11:19 /mi
📊Positive Split: 19.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:34:4329:259:2829:25
9:28
-
10K
6.21 mi09:02:5657:389:1728:13
9:05
-0:23
15K
9.32 mi09:32:181:27:009:2029:22
9:27
+0:22
21K
13.05 mi10:09:452:04:279:3237:27
10:03
+0:36
25K
15.53 mi10:33:182:28:009:3223:33
9:29
-0:34
30K
18.64 mi11:09:233:04:059:5336:05
11:37
+2:08
35K
21.75 mi11:46:073:40:4910:0936:44
11:49
+0:12
40K
24.85 mi12:22:384:17:2010:2136:31
11:45
-0:04
Finish
26.22 mi12:38:524:33:3410:2616:14
11:54
+0:09

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

9:05 /mi

Average Pace

10:26 /mi

Slowest Pace

11:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:27:00

32% of race

Time at Steady Pace

1:01:00

22% of race

Time at Slower Pace

2:05:34

46% of race

Average Pace: 10:26 /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.

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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 mi08:34:4329:259:2829:25
9:28
#5883
10K
6.21 mi09:02:5657:389:1728:13
9:05
#6097
15K
9.32 mi09:32:181:27:009:2029:22
9:27
#6324
21K
13.05 mi10:09:452:04:279:3237:27
10:03
#6886
25K
15.53 mi10:33:182:28:009:3223:33
9:29
#6814
30K
18.64 mi11:09:233:04:059:5336:05
11:37
#7466
35K
21.75 mi11:46:073:40:4910:0936:44
11:49
#7838
40K
24.85 mi12:22:384:17:2010:2136:31
11:45
#7920
Finish
26.22 mi12:38:524:33:3410:2616:14
11:54
#8000
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi58831429536831176467
10K6.21 mi3.10 mi6097-2141489-6057-46399159564
15K9.32 mi3.11 mi6324-2271574-8561-46831176467
21K13.05 mi3.73 mi6886-5621785-21169-882562338106
25K15.53 mi2.48 mi6814+721782+371-26855190278
30K18.64 mi3.11 mi7466-6522088-30685-14102453434187
35K21.75 mi3.11 mi7838-3722305-217104-1997963447174
40K24.85 mi3.10 mi7920-822411-106106-286043076143
Finish26.22 mi1.37 mi8000-802465-54111-596133509169

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×18story building
+279ft-164ft

Overall

6831

Females

1764

F50-54

1764

5K→10K

3.1 - 6.2 mi

Top 40%
×11story building
+103ft-217ft

Overall

6399

Females

1595

F50-54

1595

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+51ft-55ft

Overall

6831

Females

1764

F50-54

1764

15K→21K

9.3 - 13.1 mi

Top 52%
×1story
+20ft-37ft

Overall

8256

Females

2338

F50-54

2338

21K→25K

13.1 - 15.5 mi

Top 43%
×2story building
+35ft-8ft

Overall

6855

Females

1902

F50-54

1902

25K→30K

15.5 - 18.6 mi

Top 64%
×2story building
+58ft-57ft

Overall

10245

Females

3434

F50-54

3434

30K→35K

18.6 - 21.8 mi

Top 62%
×2story building
+98ft-92ft

Overall

9796

Females

3447

F50-54

3447

35K→40K

21.8 - 24.9 mi

Top 54%
×2story building
+36ft-53ft

Overall

8604

Females

3076

F50-54

3076

40K→Finish

24.9 - 26.2 mi

Top 60%
×5story building
+80ft-24ft

Overall

9613

Females

3509

F50-54

3509

Passing Analysis

Category:
Athletes Passed
822*
Passed By
2939
Net Change
-2117
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5883
5K → 10K104*318-214#5883#6097
10K → 15K81*308-227#6097#6324
15K → 21K48*610-562#6324#6886
21K → 25K184*112+72#6886#6814
25K → 30K66*718-652#6814#7466
30K → 35K124*496-372#7466#7838
35K → 40K175*257-82#7838#7920
40K → Finish40*120-80#7920#8000
TOTALS822*2939-2117

* 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