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MARINE CORPS MARATHON 2025

Catherine Gill

Lexington, MA

Bib: 19347 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 35%
Gender (Female)
#0 / 12338
Top 27%
Masters (Masters Women)
#0 / 5451
Top 18%
Division (F60-64)
#0 / 423
Top 9%
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
10:03/mi
31:12
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:33/mi
1:00:51
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:41/mi
1:30:56
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:05/mi
2:08:30
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:37/mi
2:32:23
↑ 350.2%
30 ft elev
30K· 18.64 mi
10:16/mi
3:04:16
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
10:13/mi
3:36:02
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
10:07/mi
4:07:29
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
10:03/mi
4:21:11
↑ 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
2:08:309:51 /mi⚡ faster
2nd Half
2:12:4010:04 /mi+3.2%
Positive split — 3.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:03:0231:1210:0331:12
10:03
-
10K
6.21 mi08:32:411:00:519:4829:39
9:33
-0:30
15K
9.32 mi09:02:461:30:569:4530:05
9:41
+0:08
21K
13.05 mi09:40:202:08:309:5137:34
10:05
+0:24
25K
15.53 mi10:04:132:32:239:4923:53
9:37
-0:28
30K
18.64 mi10:36:063:04:169:5331:53
10:16
+0:39
35K
21.75 mi11:07:523:36:029:5631:46
10:13
-0:03
40K
24.85 mi11:39:194:07:299:5731:27
10:07
-0:06
Finish
26.22 mi11:53:014:21:119:5813:42
10:03
-0:04

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

9:33 /mi

Average Pace

9:58 /mi

Slowest Pace

10:16 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:23:37

32% of race

Time at Steady Pace

2:57:34

68% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:58 /mi

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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.

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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 mi08:03:0231:1210:0331:12
10:03
#11902
10K
6.21 mi08:32:411:00:519:4829:39
9:33
#12349
15K
9.32 mi09:02:461:30:569:4530:05
9:41
#12504
21K
13.05 mi09:40:202:08:309:5137:34
10:05
#12722
25K
15.53 mi10:04:132:32:239:4923:53
9:37
#12430
30K
18.64 mi10:36:063:04:169:5331:53
10:16
#12138
35K
21.75 mi11:07:523:36:029:5631:46
10:13
#11584
40K
24.85 mi11:39:194:07:299:5731:27
10:07
#10864
Finish
26.22 mi11:53:014:21:119:5813:42
10:03
#10621
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi1190234543912970389951
10K6.21 mi3.10 mi12349-4473619-16545-612866381048
15K9.32 mi3.11 mi12504-1553672-5346-112970389951
21K13.05 mi3.73 mi12722-2183800-12850-413601421557
25K15.53 mi2.48 mi12430+2923712+8849+111689355639
30K18.64 mi3.11 mi12138+2923673+3947+211660374448
35K21.75 mi3.11 mi11584+5543558+11544+39988332638
40K24.85 mi3.10 mi10864+7203379+17940+48184280932
Finish26.22 mi1.37 mi10621+2433332+47408149284233

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×18story building
+279ft-164ft

Overall

12970

Females

3899

F60-64

3899

5K→10K

3.1 - 6.2 mi

Top 43%
×11story building
+103ft-217ft

Overall

12866

Females

3810

F60-64

3810

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+51ft-55ft

Overall

12970

Females

3899

F60-64

3899

15K→21K

9.3 - 13.1 mi

Top 45%
×1story
+20ft-37ft

Overall

13601

Females

4215

F60-64

4215

21K→25K

13.1 - 15.5 mi

Top 39%
×2story building
+35ft-8ft

Overall

11689

Females

3556

F60-64

3556

25K→30K

15.5 - 18.6 mi

Top 39%
×2story building
+58ft-57ft

Overall

11660

Females

3744

F60-64

3744

30K→35K

18.6 - 21.8 mi

Top 33%
×2story building
+98ft-92ft

Overall

9988

Females

3326

F60-64

3326

35K→40K

21.8 - 24.9 mi

Top 27%
×2story building
+36ft-53ft

Overall

8184

Females

2809

F60-64

2809

40K→Finish

24.9 - 26.2 mi

Top 27%
×5story building
+80ft-24ft

Overall

8149

Females

2842

F60-64

2842

Passing Analysis

Category:
Athletes Passed
3185*
Passed By
1904
Net Change
+1281
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11902
5K → 10K199*646-447#11902#12349
10K → 15K202*357-155#12349#12504
15K → 21K250*468-218#12504#12722
21K → 25K383*91+292#12722#12430
25K → 30K457*165+292#12430#12138
30K → 35K644*90+554#12138#11584
35K → 40K774*54+720#11584#10864
40K → Finish276*33+243#10864#10621
TOTALS3185*1904+1281

* 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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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions