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MARINE CORPS MARATHON 2025

Ellie DeGroot

Kingsport, TN

Bib: 33006 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 44%
Gender (Female)
#0 / 12338
Top 36%
Division (F20-24)
#0 / 1404
Race Day Weather
42°/32°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
10:51/mi
33:42
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:21/mi
1:05:50
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:14/mi
1:37:37
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:19/mi
2:16:04
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:55/mi
2:40:42
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:04/mi
3:11:59
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:20/mi
3:44:04
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:32/mi
4:19:53
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:52/mi
4:34:42
↑ 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
2:16:0410:26 /mi⚡ faster
2nd Half
2:18:3810:32 /mi+1.9%
Positive split — 1.9% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:21:0933:4210:5133:42
10:51
-
10K
6.21 mi08:53:171:05:5010:3632:08
10:21
-0:30
15K
9.32 mi09:25:041:37:3710:2831:47
10:14
-0:07
21K
13.05 mi10:03:312:16:0410:2638:27
10:19
+0:05
25K
15.53 mi10:28:092:40:4210:2124:38
9:55
-0:24
30K
18.64 mi10:59:263:11:5910:1831:17
10:04
+0:09
35K
21.75 mi11:31:313:44:0410:1832:05
10:20
+0:16
40K
24.85 mi12:07:204:19:5310:2735:49
11:32
+1:12
Finish
26.22 mi12:22:094:34:4210:2914:49
10:52
-0:40

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

9:55 /mi

Average Pace

10:29 /mi

Slowest Pace

11:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:58:53

87% of race

Time at Steady Pace

35:49

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:29 /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 mi08:21:0933:4210:5133:42
10:51
#17112
10K
6.21 mi08:53:171:05:5010:3632:08
10:21
#17531
15K
9.32 mi09:25:041:37:3710:2831:47
10:14
#16930
21K
13.05 mi10:03:312:16:0410:2638:27
10:19
#16065
25K
15.53 mi10:28:092:40:4210:2124:38
9:55
#15362
30K
18.64 mi10:59:263:11:5910:1831:17
10:04
#14289
35K
21.75 mi11:31:313:44:0410:1832:05
10:20
#13479
40K
24.85 mi12:07:204:19:5310:2735:49
11:32
#13373
Finish
26.22 mi12:22:094:34:4210:2914:49
10:52
#13223
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi171125677890161225245832
10K6.21 mi3.10 mi17531-4195835-158916-26180886091927
15K9.32 mi3.11 mi16930+6015557+278880+36161225245832
21K13.05 mi3.73 mi16065+8655210+347824+56148294719756
25K15.53 mi2.48 mi15362+7034941+269789+35131254162699
30K18.64 mi3.11 mi14289+10734586+355743+46108393393593
35K21.75 mi3.11 mi13479+8104370+216722+21103803496611
40K24.85 mi3.10 mi13373+1064441-71741-19134915200827
Finish26.22 mi1.37 mi13223+1504413+28742-1113384289747

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×18story building
+279ft-164ft

Overall

16122

Females

5245

F20-24

5245

5K→10K

3.1 - 6.2 mi

Top 60%
×11story building
+103ft-217ft

Overall

18088

Females

6091

F20-24

6091

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+51ft-55ft

Overall

16122

Females

5245

F20-24

5245

15K→21K

9.3 - 13.1 mi

Top 49%
×1story
+20ft-37ft

Overall

14829

Females

4719

F20-24

4719

21K→25K

13.1 - 15.5 mi

Top 44%
×2story building
+35ft-8ft

Overall

13125

Females

4162

F20-24

4162

25K→30K

15.5 - 18.6 mi

Top 36%
×2story building
+58ft-57ft

Overall

10839

Females

3393

F20-24

3393

30K→35K

18.6 - 21.8 mi

Top 35%
×2story building
+98ft-92ft

Overall

10380

Females

3496

F20-24

3496

35K→40K

21.8 - 24.9 mi

Top 45%
×2story building
+36ft-53ft

Overall

13491

Females

5200

F20-24

5200

40K→Finish

24.9 - 26.2 mi

Top 38%
×5story building
+80ft-24ft

Overall

11338

Females

4289

F20-24

4289

Passing Analysis

Category:
Athletes Passed
5212*
Passed By
1323
Net Change
+3889
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17112
5K → 10K265*684-419#17112#17531
10K → 15K716*115+601#17531#16930
15K → 21K954*89+865#16930#16065
21K → 25K742*39+703#16065#15362
25K → 30K1079*6+1073#15362#14289
30K → 35K860*50+810#14289#13479
35K → 40K382*276+106#13479#13373
40K → Finish214*64+150#13373#13223
TOTALS5212*1323+3889

* 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