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MARINE CORPS MARATHON 2025

Ira Mcclure Morris

N Chesterfld, VA

Bib: 28532 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Division (F45-49)
#0 / 1255
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
12:25/mi
38:35
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
11:49/mi
1:15:18
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
13:26/mi
1:57:01
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
13:44/mi
2:48:13
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
13:25/mi
3:21:34
↑ 350.2%
30 ft elev
30K· 18.64 mi
14:27/mi
4:06:28
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
15:35/mi
4:54:53
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
15:45/mi
5:43:49
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
15:53/mi
6:05:29
↑ 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
Time2:48:13
Pace12:53 /mi
2nd Half
Distance13.17 mi
Time3:17:15
Pace14:59 /mi
📊Positive Split: 17.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:38:2038:3512:2538:35
12:25
-
10K
6.21 mi09:15:031:15:1812:0736:43
11:49
-0:36
15K
9.32 mi09:56:461:57:0112:3341:43
13:26
+1:37
21K
13.05 mi10:47:582:48:1312:5351:12
13:44
+0:18
25K
15.53 mi11:21:193:21:3412:5933:21
13:25
-0:19
30K
18.64 mi12:06:134:06:2813:1344:54
14:27
+1:02
35K
21.75 mi12:54:384:54:5313:3448:25
15:35
+1:08
40K
24.85 mi13:43:345:43:4913:5048:56
15:45
+0:10
Finish
26.22 mi14:05:146:05:2913:5721:40
15:53
+0:08

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

11:49 /mi

Average Pace

13:57 /mi

Slowest Pace

15:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:15:18

21% of race

Time at Steady Pace

2:06:16

35% of race

Time at Slower Pace

2:43:55

45% of race

Average Pace: 13:56 /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 mi08:38:2038:3512:2538:35
12:25
#25709
10K
6.21 mi09:15:031:15:1812:0736:43
11:49
#25822
15K
9.32 mi09:56:461:57:0112:3341:43
13:26
#27003
21K
13.05 mi10:47:582:48:1312:5351:12
13:44
#27172
25K
15.53 mi11:21:193:21:3412:5933:21
13:25
#26952
30K
18.64 mi12:06:134:06:2813:1344:54
14:27
#26746
35K
21.75 mi12:54:384:54:5313:3448:25
15:35
#26856
40K
24.85 mi13:43:345:43:4913:5048:56
15:45
#26818
Finish
26.22 mi14:05:146:05:2913:5721:40
15:53
#26808
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi25709982592328545114161123
10K6.21 mi3.10 mi25822-1139891-66934-11258359915939
15K9.32 mi3.11 mi27003-118110514-6231003-6928545114161123
21K13.05 mi3.73 mi27172-16910650-1361014-1127149107411024
25K15.53 mi2.48 mi26952+22010585+651009+52570210202970
30K18.64 mi3.11 mi26746+20610542+431003+62568510382992
35K21.75 mi3.11 mi26856-11010679-1371028-2526789109851091
40K24.85 mi3.10 mi26818+3810713-341034-625790105771028
Finish26.22 mi1.37 mi26808+1010721-81036-226084106541038

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×18story building
+279ft-164ft

Overall

28545

Females

11416

F45-49

11416

5K→10K

3.1 - 6.2 mi

Top 86%
×11story building
+103ft-217ft

Overall

25835

Females

9915

F45-49

9915

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+51ft-55ft

Overall

28545

Females

11416

F45-49

11416

15K→21K

9.3 - 13.1 mi

Top 90%
×1story
+20ft-37ft

Overall

27149

Females

10741

F45-49

10741

21K→25K

13.1 - 15.5 mi

Top 86%
×2story building
+35ft-8ft

Overall

25702

Females

10202

F45-49

10202

25K→30K

15.5 - 18.6 mi

Top 85%
×2story building
+58ft-57ft

Overall

25685

Females

10382

F45-49

10382

30K→35K

18.6 - 21.8 mi

Top 89%
×2story building
+98ft-92ft

Overall

26789

Females

10985

F45-49

10985

35K→40K

21.8 - 24.9 mi

Top 86%
×2story building
+36ft-53ft

Overall

25790

Females

10577

F45-49

10577

40K→Finish

24.9 - 26.2 mi

Top 87%
×5story building
+80ft-24ft

Overall

26084

Females

10654

F45-49

10654

Passing Analysis

Category:
Athletes Passed
1978*
Passed By
3077
Net Change
-1099
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25709
5K → 10K305*418-113#25709#25822
10K → 15K89*1270-1181#25822#27003
15K → 21K332*501-169#27003#27172
21K → 25K352*132+220#27172#26952
25K → 30K370*164+206#26952#26746
30K → 35K194*304-110#26746#26856
35K → 40K242*204+38#26856#26818
40K → Finish94*84+10#26818#26808
TOTALS1978*3077-1099

* 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