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MARINE CORPS MARATHON 2024

Grace Jenkins

Honolulu, HI

Bib: 29 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 5%
Gender (Female)
#0 / 5973
Top 2%
Division (F25-29)
#0 / 1282
Top 2%
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
6:42/mi
20:49
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
6:16/mi
40:17
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
6:35/mi
1:00:43
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
7:28/mi
1:28:33
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:10/mi
1:46:21
↑ 350.2%
30 ft elev
30K· 18.64 mi
8:04/mi
2:11:24
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
8:36/mi
2:38:06
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
8:27/mi
3:04:22
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
8:19/mi
3:15:42
↑ 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
Time1:28:33
Pace6:47 /mi
2nd Half
Distance13.17 mi
Time1:47:08
Pace8:08 /mi
📊Positive Split: 21.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:16:5720:496:4220:49
6:42
-
10K
6.21 mi08:36:2540:176:2919:28
6:16
-0:26
15K
9.32 mi08:56:511:00:436:3120:26
6:35
+0:19
21K
13.05 mi09:24:411:28:336:4727:50
7:28
+0:53
25K
15.53 mi09:42:291:46:216:5117:48
7:10
-0:18
30K
18.64 mi10:07:322:11:247:0325:03
8:04
+0:54
35K
21.75 mi10:34:142:38:067:1626:42
8:36
+0:32
40K
24.85 mi11:00:303:04:227:2526:16
8:27
-0:09
Finish
26.22 mi11:11:503:15:427:2811:20
8:19
-0:08

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

6:16 /mi

Average Pace

7:28 /mi

Slowest Pace

8:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:00:43

31% of race

Time at Steady Pace

45:38

23% of race

Time at Slower Pace

1:29:21

46% of race

Average Pace: 7:28 /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 mi08:16:5720:496:4220:49
6:42
#209
10K
6.21 mi08:36:2540:176:2919:28
6:16
#181
15K
9.32 mi08:56:511:00:436:3120:26
6:35
#194
21K
13.05 mi09:24:411:28:336:4727:50
7:28
#317
25K
15.53 mi09:42:291:46:216:5117:48
7:10
#415
30K
18.64 mi10:07:322:11:247:0325:03
8:04
#498
35K
21.75 mi10:34:142:38:067:1626:42
8:36
#613
40K
24.85 mi11:00:303:04:227:2526:16
8:27
#700
Finish
26.22 mi11:11:503:15:427:2811:20
8:19
#720
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi209142231176
10K6.21 mi3.10 mi181+289+5214362
15K9.32 mi3.11 mi194-1313-43-1231176
21K13.05 mi3.73 mi317-12321-87-490612340
25K15.53 mi2.48 mi415-9836-1512-576110230
30K18.64 mi3.11 mi498-8355-1918-6148026285
35K21.75 mi3.11 mi613-11580-2525-72473594183
40K24.85 mi3.10 mi700-8798-1830-51707406127
Finish26.22 mi1.37 mi720-20102-431-11583382123

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×18story building
+279ft-164ft

Overall

231

Females

17

F25-29

17

5K→10K

3.1 - 6.2 mi

Top 0.9%
×11story building
+103ft-217ft

Overall

143

Females

6

F25-29

6

10K→15K

6.2 - 9.3 mi

Top 1%
×3story building
+51ft-55ft

Overall

231

Females

17

F25-29

17

15K→21K

9.3 - 13.1 mi

Top 6%
×1story
+20ft-37ft

Overall

906

Females

123

F25-29

123

21K→25K

13.1 - 15.5 mi

Top 5%
×2story building
+35ft-8ft

Overall

761

Females

102

F25-29

102

25K→30K

15.5 - 18.6 mi

Top 9%
×2story building
+58ft-57ft

Overall

1480

Females

262

F25-29

262

30K→35K

18.6 - 21.8 mi

Top 16%
×2story building
+98ft-92ft

Overall

2473

Females

594

F25-29

594

35K→40K

21.8 - 24.9 mi

Top 11%
×2story building
+36ft-53ft

Overall

1707

Females

406

F25-29

406

40K→Finish

24.9 - 26.2 mi

Top 10%
×5story building
+80ft-24ft

Overall

1583

Females

382

F25-29

382

Passing Analysis

Category:
Athletes Passed
67*
Passed By
578
Net Change
-511
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#209
5K → 10K302+28#209#181
10K → 15K417-13#181#194
15K → 21K1*124-123#194#317
21K → 25K2100-98#317#415
25K → 30K285-83#415#498
30K → 35K8*123-115#498#613
35K → 40K16*103-87#613#700
40K → Finish424-20#700#720
TOTALS67*578-511

* 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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Questions or issues regarding timing data?

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions