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MARINE CORPS MARATHON 2025

Dorian Frazier

Philadelphia, PA

Bib: 12779 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 25%
Gender (Female)
#0 / 12338
Top 17%
Division (F25-29)
#0 / 2322
Top 24%
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
9:43/mi
30:12
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
8:57/mi
57:59
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
8:54/mi
1:25:38
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:10/mi
1:59:50
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
8:49/mi
2:21:45
↑ 350.2%
30 ft elev
30K· 18.64 mi
9:12/mi
2:50:21
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
9:39/mi
3:20:20
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
9:39/mi
3:50:20
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:21/mi
4:03:05
↑ 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
1:59:509:11 /mi⚡ faster
2nd Half
2:03:159:22 /mi+2.9%
Positive split — 2.9% 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 mi08:01:2630:129:4330:12
9:43
-
10K
6.21 mi08:29:1357:599:2027:47
8:57
-0:46
15K
9.32 mi08:56:521:25:389:1127:39
8:54
-0:03
21K
13.05 mi09:31:041:59:509:1134:12
9:10
+0:16
25K
15.53 mi09:52:592:21:459:0721:55
8:49
-0:21
30K
18.64 mi10:21:352:50:219:0828:36
9:12
+0:23
35K
21.75 mi10:51:343:20:209:1329:59
9:39
+0:27
40K
24.85 mi11:21:343:50:209:1630:00
9:39
0:00
Finish
26.22 mi11:34:194:03:059:1712:45
9:21
-0:18

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

8:49 /mi

Average Pace

9:17 /mi

Slowest Pace

9:43 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:32:53

88% of race

Time at Steady Pace

30:12

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:16 /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 mi08:01:2630:129:4330:12
9:43
#9957
10K
6.21 mi08:29:1357:599:2027:47
8:57
#9562
15K
9.32 mi08:56:521:25:389:1127:39
8:54
#9144
21K
13.05 mi09:31:041:59:509:1134:12
9:10
#8994
25K
15.53 mi09:52:592:21:459:0721:55
8:49
#8697
30K
18.64 mi10:21:352:50:219:0828:36
9:12
#8206
35K
21.75 mi10:51:343:20:209:1329:59
9:39
#7978
40K
24.85 mi11:21:343:50:209:1630:00
9:39
#7590
Finish
26.22 mi11:34:194:03:059:1712:45
9:21
#7391
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi9957271469184572171566
10K6.21 mi3.10 mi9562+3952539+175643+4891212371594
15K9.32 mi3.11 mi9144+4182401+138612+3184572171566
21K13.05 mi3.73 mi8994+1502350+51606+688192317613
25K15.53 mi2.48 mi8697+2972261+89589+1777321985537
30K18.64 mi3.11 mi8206+4912129+132556+3370631892511
35K21.75 mi3.11 mi7978+2282125+4567-1177492341615
40K24.85 mi3.10 mi7590+3882063+62550+1765082054548
Finish26.22 mi1.37 mi7391+1992039+24546+454011705472

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×18story building
+279ft-164ft

Overall

8457

Females

2171

F25-29

2171

5K→10K

3.1 - 6.2 mi

Top 30%
×11story building
+103ft-217ft

Overall

9121

Females

2371

F25-29

2371

10K→15K

6.2 - 9.3 mi

Top 28%
×3story building
+51ft-55ft

Overall

8457

Females

2171

F25-29

2171

15K→21K

9.3 - 13.1 mi

Top 29%
×1story
+20ft-37ft

Overall

8819

Females

2317

F25-29

2317

21K→25K

13.1 - 15.5 mi

Top 26%
×2story building
+35ft-8ft

Overall

7732

Females

1985

F25-29

1985

25K→30K

15.5 - 18.6 mi

Top 24%
×2story building
+58ft-57ft

Overall

7063

Females

1892

F25-29

1892

30K→35K

18.6 - 21.8 mi

Top 26%
×2story building
+98ft-92ft

Overall

7749

Females

2341

F25-29

2341

35K→40K

21.8 - 24.9 mi

Top 22%
×2story building
+36ft-53ft

Overall

6508

Females

2054

F25-29

2054

40K→Finish

24.9 - 26.2 mi

Top 18%
×5story building
+80ft-24ft

Overall

5401

Females

1705

F25-29

1705

Passing Analysis

Category:
Athletes Passed
3446*
Passed By
880
Net Change
+2566
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9957
5K → 10K547*152+395#9957#9562
10K → 15K483*65+418#9562#9144
15K → 21K331*181+150#9144#8994
21K → 25K364*67+297#8994#8697
25K → 30K548*57+491#8697#8206
30K → 35K449*221+228#8206#7978
35K → 40K494*106+388#7978#7590
40K → Finish230*31+199#7590#7391
TOTALS3446*880+2566

* 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