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MARINE CORPS MARATHON 2025

Elisa Sukhobok

Rockville, MD

Bib: 31352 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F35-39)
#0 / 1413
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
12:10/mi
37:47
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
12:22/mi
1:16:12
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:17/mi
1:54:23
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
13:13/mi
2:43:38
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
15:35/mi
3:22:22
↑ 350.2%
30 ft elev
30K· 18.64 mi
17:30/mi
4:16:44
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
17:27/mi
5:10:58
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
19:30/mi
6:11:34
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
16:40/mi
6:34:18
↑ 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
Time2:43:38
Pace12:32 /mi
2nd Half
Distance13.17 mi
Time3:50:39
Pace17:31 /mi
📊Positive Split: 41.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:09:2837:4712:1037:47
12:10
-
10K
6.21 mi08:47:531:16:1212:1638:25
12:22
+0:12
15K
9.32 mi09:26:041:54:2312:1638:11
12:17
-0:05
21K
13.05 mi10:15:192:43:3812:3249:15
13:13
+0:56
25K
15.53 mi10:54:033:22:2213:0238:44
15:35
+2:22
30K
18.64 mi11:48:254:16:4413:4654:22
17:30
+1:55
35K
21.75 mi12:42:395:10:5814:1854:14
17:27
-0:03
40K
24.85 mi13:43:156:11:3414:571:00:36
19:30
+2:03
Finish
26.22 mi14:05:596:34:1815:0322:44
16:40
-2:50

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

12:10 /mi

Average Pace

15:03 /mi

Slowest Pace

19:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:43:38

41% of race

Time at Steady Pace

1:01:28

16% of race

Time at Slower Pace

2:49:12

43% of race

Average Pace: 15:02 /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 mi08:09:2837:4712:1037:47
12:10
#24747
10K
6.21 mi08:47:531:16:1212:1638:25
12:22
#26290
15K
9.32 mi09:26:041:54:2312:1638:11
12:17
#26137
21K
13.05 mi10:15:192:43:3812:3249:15
13:13
#26110
25K
15.53 mi10:54:033:22:2213:0238:44
15:35
#27109
30K
18.64 mi11:48:254:16:4413:4654:22
17:30
#28112
35K
21.75 mi12:42:395:10:5814:1854:14
17:27
#28458
40K
24.85 mi13:43:156:11:3414:571:00:36
19:30
#28833
Finish
26.22 mi14:05:596:34:1815:0322:44
16:40
#28744
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi247479334109025858(Top 86%)9909(Top 80%)1156(Top 83%)
10K6.21 mi3.10 mi26290-154310135-8011175-8527460(Top 91%)10786(Top 87%)1252(Top 89%)
15K9.32 mi3.11 mi26137+15310043+921166+925858(Top 86%)9909(Top 80%)1156(Top 83%)
21K13.05 mi3.73 mi26110+2710053-101177-1126004(Top 87%)10122(Top 82%)1191(Top 85%)
25K15.53 mi2.48 mi27109-99910670-6171242-6529093(Top 97%)11892(Top 96%)1355(Top 97%)
30K18.64 mi3.11 mi28112-100311267-5971312-7029606(Top 99%)12168(Top 99%)1380(Top 99%)
35K21.75 mi3.11 mi28458-34611485-2181334-2229124(Top 97%)11986(Top 97%)1368(Top 98%)
40K24.85 mi3.10 mi28833-37511715-2301356-2229433(Top 98%)12107(Top 98%)1376(Top 98%)
Finish26.22 mi1.37 mi28744+8911681+341354+227157(Top 90%)11107(Top 90%)1285(Top 92%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×18story building
+279ft-164ft

Overall

25858

Females

9909

F35-39

9909

5K→10K

3.1 - 6.2 mi

Top 91%
×11story building
+103ft-217ft

Overall

27460

Females

10786

F35-39

10786

10K→15K

6.2 - 9.3 mi

Top 86%
×3story building
+51ft-55ft

Overall

25858

Females

9909

F35-39

9909

15K→21K

9.3 - 13.1 mi

Top 87%
×1story
+20ft-37ft

Overall

26004

Females

10122

F35-39

10122

21K→25K

13.1 - 15.5 mi

Top 97%
×2story building
+35ft-8ft

Overall

29093

Females

11892

F35-39

11892

25K→30K

15.5 - 18.6 mi

Top 99%
×2story building
+58ft-57ft

Overall

29606

Females

12168

F35-39

12168

30K→35K

18.6 - 21.8 mi

Top 97%
×2story building
+98ft-92ft

Overall

29124

Females

11986

F35-39

11986

35K→40K

21.8 - 24.9 mi

Top 98%
×2story building
+36ft-53ft

Overall

29433

Females

12107

F35-39

12107

40K→Finish

24.9 - 26.2 mi

Top 90%
×5story building
+80ft-24ft

Overall

27157

Females

11107

F35-39

11107

Passing Analysis

Category:
Athletes Passed
1195*
Passed By
5192
Net Change
-3997
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24747
5K → 10K62*1605-1543#24747#26290
10K → 15K381*228+153#26290#26137
15K → 21K411*384+27#26137#26110
21K → 25K65*1064-999#26110#27109
25K → 30K64*1067-1003#27109#28112
30K → 35K67*413-346#28112#28458
35K → 40K47*422-375#28458#28833
40K → Finish98*9+89#28833#28744
TOTALS1195*5192-3997

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

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