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MARINE CORPS MARATHON 2025

Catherine Palonis

Pittston, PA

Bib: 2091 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Division (F40-44)
#0 / 1527
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
13:17/mi
41:17
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
12:17/mi
1:19:26
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
12:58/mi
1:59:42
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
13:05/mi
2:48:29
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
13:02/mi
3:20:53
↑ 350.2%
30 ft elev
30K· 18.64 mi
13:59/mi
4:04:20
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:05/mi
4:48:04
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:21/mi
5:35:44
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:13/mi
5:55:07
↑ 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
Time2:48:29
Pace12:55 /mi
2nd Half
Distance13.17 mi
Time3:06:38
Pace14:10 /mi
📊Positive Split: 10.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:45:4641:1713:1741:17
13:17
-
10K
6.21 mi09:23:551:19:2612:4738:09
12:17
-1:00
15K
9.32 mi10:04:111:59:4212:5140:16
12:58
+0:41
21K
13.05 mi10:52:582:48:2912:5548:47
13:05
+0:07
25K
15.53 mi11:25:223:20:5312:5632:24
13:02
-0:03
30K
18.64 mi12:08:494:04:2013:0643:27
13:59
+0:57
35K
21.75 mi12:52:334:48:0413:1543:44
14:05
+0:06
40K
24.85 mi13:40:135:35:4413:3047:40
15:21
+1:16
Finish
26.22 mi13:59:365:55:0713:3319:23
14:13
-1:08

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

12:17 /mi

Average Pace

13:33 /mi

Slowest Pace

15:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

38:09

11% of race

Time at Steady Pace

2:42:44

46% of race

Time at Slower Pace

2:34:14

43% of race

Average Pace: 13:33 /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 mi08:45:4641:1713:1741:17
13:17
#28329
10K
6.21 mi09:23:551:19:2612:4738:09
12:17
#27871
15K
9.32 mi10:04:111:59:4212:5140:16
12:58
#27842
21K
13.05 mi10:52:582:48:2912:5548:47
13:05
#27236
25K
15.53 mi11:25:223:20:5312:5632:24
13:02
#26837
30K
18.64 mi12:08:494:04:2013:0643:27
13:59
#26423
35K
21.75 mi12:52:334:48:0413:1543:44
14:05
#25983
40K
24.85 mi13:40:135:35:4413:3047:40
15:21
#25880
Finish
26.22 mi13:59:365:55:0713:3319:23
14:13
#25703
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi2832911252134927663(Top 92%)10910(Top 88%)1299(Top 86%)
10K6.21 mi3.10 mi27871+45810989+2631307+4227210(Top 91%)10654(Top 86%)1274(Top 84%)
15K9.32 mi3.11 mi27842+2910997-81312-527663(Top 92%)10910(Top 88%)1299(Top 86%)
21K13.05 mi3.73 mi27236+60610687+3101276+3625681(Top 85%)9952(Top 81%)1176(Top 78%)
25K15.53 mi2.48 mi26837+39910514+1731247+2924721(Top 82%)9696(Top 79%)1152(Top 76%)
30K18.64 mi3.11 mi26423+41410384+1301232+1524498(Top 82%)9785(Top 79%)1161(Top 77%)
35K21.75 mi3.11 mi25983+44010209+1751210+2223243(Top 77%)9445(Top 77%)1151(Top 76%)
40K24.85 mi3.10 mi25880+10310234-251217-724920(Top 83%)10201(Top 83%)1221(Top 81%)
Finish26.22 mi1.37 mi25703+17710165+691211+622676(Top 75%)9180(Top 74%)1082(Top 72%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×18story building
+279ft-164ft

Overall

27663

Females

10910

F40-44

10910

5K→10K

3.1 - 6.2 mi

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

Overall

27210

Females

10654

F40-44

10654

10K→15K

6.2 - 9.3 mi

Top 92%
×3story building
+51ft-55ft

Overall

27663

Females

10910

F40-44

10910

15K→21K

9.3 - 13.1 mi

Top 85%
×1story
+20ft-37ft

Overall

25681

Females

9952

F40-44

9952

21K→25K

13.1 - 15.5 mi

Top 82%
×2story building
+35ft-8ft

Overall

24721

Females

9696

F40-44

9696

25K→30K

15.5 - 18.6 mi

Top 82%
×2story building
+58ft-57ft

Overall

24498

Females

9785

F40-44

9785

30K→35K

18.6 - 21.8 mi

Top 77%
×2story building
+98ft-92ft

Overall

23243

Females

9445

F40-44

9445

35K→40K

21.8 - 24.9 mi

Top 83%
×2story building
+36ft-53ft

Overall

24920

Females

10201

F40-44

10201

40K→Finish

24.9 - 26.2 mi

Top 75%
×5story building
+80ft-24ft

Overall

22676

Females

9180

F40-44

9180

Passing Analysis

Category:
Athletes Passed
3551*
Passed By
925
Net Change
+2626
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28329
5K → 10K569*111+458#28329#27871
10K → 15K306*277+29#27871#27842
15K → 21K689*83+606#27842#27236
21K → 25K453*54+399#27236#26837
25K → 30K514*100+414#26837#26423
30K → 35K505*65+440#26423#25983
35K → 40K299*196+103#25983#25880
40K → Finish216*39+177#25880#25703
TOTALS3551*925+2626

* 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