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MARINE CORPS MARATHON 2024

Julie Kercher

Fairfax, VA

Bib: 2131 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 6%
Gender (Female)
#0 / 5973
Top 3%
Division (F20-24)
#0 / 849
Top 4%
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
8:02/mi
24:56
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:42/mi
48:51
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:42/mi
1:12:45
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
7:35/mi
1:41:03
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:21/mi
1:59:19
↑ 350.2%
30 ft elev
30K· 18.64 mi
7:41/mi
2:23:12
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
7:39/mi
2:46:58
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
7:40/mi
3:10:47
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
7:50/mi
3:21:28
↑ 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 21K⚖️ Balanced
Distance13.05 mi
Time1:41:03
Pace7:45 /mi
2nd Half⚖️ Balanced
Distance13.17 mi
Time1:40:24
Pace7:37 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:22:5424:568:0224:56
8:02
-
10K
6.21 mi08:46:4948:517:5223:55
7:42
-0:20
15K
9.32 mi09:10:431:12:457:4823:54
7:42
0:00
21K
13.05 mi09:39:011:41:037:4528:18
7:35
-0:07
25K
15.53 mi09:57:171:59:197:4118:16
7:21
-0:14
30K
18.64 mi10:21:102:23:127:4123:53
7:41
+0:20
35K
21.75 mi10:44:562:46:587:4123:46
7:39
-0:02
40K
24.85 mi11:08:453:10:477:4123:49
7:40
+0:01
Finish
26.22 mi11:19:263:21:287:4110:41
7:50
+0:10

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

7:21 /mi

Average Pace

7:41 /mi

Slowest Pace

8:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45:51

82% of race

Time at Steady Pace

35:37

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:41 /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 mi08:22:5424:568:0224:56
8:02
#1458
10K
6.21 mi08:46:4948:517:5223:55
7:42
#1516
15K
9.32 mi09:10:431:12:457:4823:54
7:42
#1435
21K
13.05 mi09:39:011:41:037:4528:18
7:35
#1295
25K
15.53 mi09:57:171:59:197:4118:16
7:21
#1229
30K
18.64 mi10:21:102:23:127:4123:53
7:41
#1156
35K
21.75 mi10:44:562:46:587:4123:46
7:39
#1082
40K
24.85 mi11:08:453:10:477:4123:49
7:40
#980
Finish
26.22 mi11:19:263:21:287:4110:41
7:50
#968
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi145824257133220548
10K6.21 mi3.10 mi1516-58244-254+3163626557
15K9.32 mi3.11 mi1435+81224+2051+3133220548
21K13.05 mi3.73 mi1295+140195+2944+7108314933
25K15.53 mi2.48 mi1229+66187+844101214735
30K18.64 mi3.11 mi1156+73172+1540+496113931
35K21.75 mi3.11 mi1082+74164+837+390414733
40K24.85 mi3.10 mi980+102151+1332+569911728
Finish26.22 mi1.37 mi968+1215131+190417138

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×18story building
+279ft-164ft

Overall

1332

Females

205

F20-24

205

5K→10K

3.1 - 6.2 mi

Top 10%
×11story building
+103ft-217ft

Overall

1636

Females

265

F20-24

265

10K→15K

6.2 - 9.3 mi

Top 8%
×3story building
+51ft-55ft

Overall

1332

Females

205

F20-24

205

15K→21K

9.3 - 13.1 mi

Top 7%
×1story
+20ft-37ft

Overall

1083

Females

149

F20-24

149

21K→25K

13.1 - 15.5 mi

Top 6%
×2story building
+35ft-8ft

Overall

1012

Females

147

F20-24

147

25K→30K

15.5 - 18.6 mi

Top 6%
×2story building
+58ft-57ft

Overall

961

Females

139

F20-24

139

30K→35K

18.6 - 21.8 mi

Top 6%
×2story building
+98ft-92ft

Overall

904

Females

147

F20-24

147

35K→40K

21.8 - 24.9 mi

Top 4%
×2story building
+36ft-53ft

Overall

699

Females

117

F20-24

117

40K→Finish

24.9 - 26.2 mi

Top 6%
×5story building
+80ft-24ft

Overall

904

Females

171

F20-24

171

Passing Analysis

Category:
Athletes Passed
678*
Passed By
188
Net Change
+490
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1458
5K → 10K64122-58#1458#1516
10K → 15K102*21+81#1516#1435
15K → 21K142*2+140#1435#1295
21K → 25K71*5+66#1295#1229
25K → 30K78*5+73#1229#1156
30K → 35K92*18+74#1156#1082
35K → 40K109*7+102#1082#980
40K → Finish208+12#980#968
TOTALS678*188+490

* 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