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MARINE CORPS MARATHON 2025

Anna Lonchar

Bristow, VA

Bib: 1015 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Top 48%
Division (F25-29)
#0 / 2322
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
10:45/mi
33:24
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:24/mi
1:05:42
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
10:26/mi
1:38:06
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:37/mi
2:17:40
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:13/mi
2:43:04
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:10/mi
3:17:45
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
12:36/mi
3:56:55
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
12:33/mi
4:35:53
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:38/mi
4:53:07
↑ 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
Time2:17:40
Pace10:33 /mi
2nd Half
Distance13.17 mi
Time2:35:27
Pace11:48 /mi
📊Positive Split: 12.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:18:5533:2410:4533:24
10:45
-
10K
6.21 mi08:51:131:05:4210:3432:18
10:24
-0:21
15K
9.32 mi09:23:371:38:0610:3232:24
10:26
+0:02
21K
13.05 mi10:03:112:17:4010:3339:34
10:37
+0:11
25K
15.53 mi10:28:352:43:0410:3025:24
10:13
-0:24
30K
18.64 mi11:03:163:17:4510:3634:41
11:10
+0:57
35K
21.75 mi11:42:263:56:5510:5439:10
12:36
+1:26
40K
24.85 mi12:21:244:35:5311:0638:58
12:33
-0:03
Finish
26.22 mi12:38:384:53:0711:1117:14
12:38
+0:05

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

10:13 /mi

Average Pace

11:11 /mi

Slowest Pace

12:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

25:24

9% of race

Time at Steady Pace

2:52:21

59% of race

Time at Slower Pace

1:35:22

33% of race

Average Pace: 11:11 /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 mi08:18:5533:2410:4533:24
10:45
#16448
10K
6.21 mi08:51:131:05:4210:3432:18
10:24
#17402
15K
9.32 mi09:23:371:38:0610:3232:24
10:26
#17265
21K
13.05 mi10:03:112:17:4010:3339:34
10:37
#16849
25K
15.53 mi10:28:352:43:0410:3025:24
10:13
#16274
30K
18.64 mi11:03:163:17:4510:3634:41
11:10
#15978
35K
21.75 mi11:42:263:56:5510:5439:10
12:36
#16514
40K
24.85 mi12:21:244:35:5311:0638:58
12:33
#16575
Finish
26.22 mi12:38:384:53:0711:1117:14
12:38
#16665
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi16448537512701740358001368
10K6.21 mi3.10 mi17402-9545769-3941342-721845862731436
15K9.32 mi3.11 mi17265+1375709+601334+81740358001368
21K13.05 mi3.73 mi16849+4165547+1621306+281638754181289
25K15.53 mi2.48 mi16274+5755339+2081278+281459948231197
30K18.64 mi3.11 mi15978+2965321+181272+61540054171300
35K21.75 mi3.11 mi16514-5365699-3781351-791869272871651
40K24.85 mi3.10 mi16575-615856-1571383-321693267121530
Finish26.22 mi1.37 mi16665-905939-831409-261797471561654

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×18story building
+279ft-164ft

Overall

17403

Females

5800

F25-29

5800

5K→10K

3.1 - 6.2 mi

Top 61%
×11story building
+103ft-217ft

Overall

18458

Females

6273

F25-29

6273

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+51ft-55ft

Overall

17403

Females

5800

F25-29

5800

15K→21K

9.3 - 13.1 mi

Top 55%
×1story
+20ft-37ft

Overall

16387

Females

5418

F25-29

5418

21K→25K

13.1 - 15.5 mi

Top 49%
×2story building
+35ft-8ft

Overall

14599

Females

4823

F25-29

4823

25K→30K

15.5 - 18.6 mi

Top 51%
×2story building
+58ft-57ft

Overall

15400

Females

5417

F25-29

5417

30K→35K

18.6 - 21.8 mi

Top 62%
×2story building
+98ft-92ft

Overall

18692

Females

7287

F25-29

7287

35K→40K

21.8 - 24.9 mi

Top 56%
×2story building
+36ft-53ft

Overall

16932

Females

6712

F25-29

6712

40K→Finish

24.9 - 26.2 mi

Top 60%
×5story building
+80ft-24ft

Overall

17974

Females

7156

F25-29

7156

Passing Analysis

Category:
Athletes Passed
3062*
Passed By
3279
Net Change
-217
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16448
5K → 10K141*1095-954#16448#17402
10K → 15K454*317+137#17402#17265
15K → 21K651*235+416#17265#16849
21K → 25K643*68+575#16849#16274
25K → 30K530*234+296#16274#15978
30K → 35K218*754-536#15978#16514
35K → 40K333*394-61#16514#16575
40K → Finish92*182-90#16575#16665
TOTALS3062*3279-217

* 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