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MARINE CORPS MARATHON 2025

Róisín McAndrew

Claremorris

Bib: 34874 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
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
13:40/mi
42:29
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
13:03/mi
1:23:03
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
13:16/mi
2:04:17
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
13:34/mi
2:54:52
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
17:22/mi
3:38:02
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:00/mi
4:21:33
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
14:56/mi
5:07:57
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:03/mi
5:54:43
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
12:45/mi
6:12:07
↑ 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
Time2:54:52
Pace13:24 /mi
2nd Half
Distance13.17 mi
Time3:17:15
Pace14:59 /mi
📊Positive Split: 12.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:46:4942:2913:4042:29
13:40
-
10K
6.21 mi09:27:231:23:0313:2240:34
13:03
-0:37
15K
9.32 mi10:08:372:04:1713:2041:14
13:16
+0:13
21K
13.05 mi10:59:122:54:5213:2450:35
13:34
+0:18
25K
15.53 mi11:42:223:38:0214:0243:10
17:22
+3:48
30K
18.64 mi12:25:534:21:3314:0243:31
14:00
-3:22
35K
21.75 mi13:12:175:07:5714:1046:24
14:56
+0:56
40K
24.85 mi13:59:035:54:4314:1646:46
15:03
+0:07
Finish
26.22 mi14:16:276:12:0714:1217:24
12:45
-2:18

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

12:45 /mi

Average Pace

14:12 /mi

Slowest Pace

17:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

17:24

5% of race

Time at Steady Pace

3:38:23

59% of race

Time at Slower Pace

2:16:20

37% of race

Average Pace: 14:12 /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 mi08:46:4942:2913:4042:29
13:40
#29002
10K
6.21 mi09:27:231:23:0313:2240:34
13:03
#29011
15K
9.32 mi10:08:372:04:1713:2041:14
13:16
#28815
21K
13.05 mi10:59:122:54:5213:2450:35
13:34
#28316
25K
15.53 mi11:42:223:38:0214:0243:10
17:22
#29126
30K
18.64 mi12:25:534:21:3314:0243:31
14:00
#28592
35K
21.75 mi13:12:175:07:5714:1046:24
14:56
#28251
40K
24.85 mi13:59:035:54:4314:1646:46
15:03
#27778
Finish
26.22 mi14:16:276:12:0714:1217:24
12:45
#27402
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi2900211646137728296112711361
10K6.21 mi3.10 mi29011-911661-151383-628943116371382
15K9.32 mi3.11 mi28815+19611534+1271377+628296112711361
21K13.05 mi3.73 mi28316+49911284+2501366+1126804105511306
25K15.53 mi2.48 mi29126-81011775-4911386-2029888122591389
30K18.64 mi3.11 mi28592+53411525+2501379+72454698191263
35K21.75 mi3.11 mi28251+34111382+1431373+625392103851286
40K24.85 mi3.10 mi27778+47311182+2001359+142424799111251
Finish26.22 mi1.37 mi27402+37611015+1671354+51841173321106

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×18story building
+279ft-164ft

Overall

28296

Females

11271

F20-24

11271

5K→10K

3.1 - 6.2 mi

Top 96%
×11story building
+103ft-217ft

Overall

28943

Females

11637

F20-24

11637

10K→15K

6.2 - 9.3 mi

Top 94%
×3story building
+51ft-55ft

Overall

28296

Females

11271

F20-24

11271

15K→21K

9.3 - 13.1 mi

Top 89%
×1story
+20ft-37ft

Overall

26804

Females

10551

F20-24

10551

21K→25K

13.1 - 15.5 mi

Top 99%
×2story building
+35ft-8ft

Overall

29888

Females

12259

F20-24

12259

25K→30K

15.5 - 18.6 mi

Top 82%
×2story building
+58ft-57ft

Overall

24546

Females

9819

F20-24

9819

30K→35K

18.6 - 21.8 mi

Top 85%
×2story building
+98ft-92ft

Overall

25392

Females

10385

F20-24

10385

35K→40K

21.8 - 24.9 mi

Top 81%
×2story building
+36ft-53ft

Overall

24247

Females

9911

F20-24

9911

40K→Finish

24.9 - 26.2 mi

Top 61%
×5story building
+80ft-24ft

Overall

18411

Females

7332

F20-24

7332

Passing Analysis

Category:
Athletes Passed
2818*
Passed By
1218
Net Change
+1600
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#29002
5K → 10K199*208-9#29002#29011
10K → 15K279*83+196#29011#28815
15K → 21K534*35+499#28815#28316
21K → 25K46*856-810#28316#29126
25K → 30K542*8+534#29126#28592
30K → 35K360*19+341#28592#28251
35K → 40K481*8+473#28251#27778
40K → Finish377*1+376#27778#27402
TOTALS2818*1218+1600

* 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