Maggie Duff

Marina Dl Rey, CA

Bib: 20888 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Female)
#0 / 5973
Division (F30-34)
#0 / 812
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
11:25/mi
35:28
279164
10K· 6.21 mi
10:52/mi
1:09:13
103217
15K· 9.32 mi
11:18/mi
1:44:21
5155
21K· 13.05 mi
11:18/mi
2:26:29
2037
25K· 15.53 mi
11:42/mi
2:55:34
35
30K· 18.64 mi
12:59/mi
3:35:55
5857
35K· 21.75 mi
13:06/mi
4:16:38
9892
40K· 24.85 mi
12:33/mi
4:55:38
3653
Finish· 26.22 mi
13:07/mi
5:13:32
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:26:2911:14 /mi⚡ faster
2nd Half
2:47:0312:41 /mi+14.0%
Positive split — 14.0% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
35:2811:253.11 mi35:28
11:25
-
10K
1:09:1311:083.10 mi33:45
10:52
-0:33
15K
1:44:2111:123.11 mi35:08
11:18
+0:26
21K
2:26:2911:143.73 mi42:08
11:18
0:00
25K
2:55:3411:182.48 mi29:05
11:42
+0:24
30K
3:35:5511:353.11 mi40:21
12:59
+1:17
35K
4:16:3811:483.11 mi40:43
13:06
+0:07
40K
4:55:3811:543.10 mi39:00
12:33
-0:33
Finish(26.22 mi)
5:13:3211:581.37 mi17:54
13:07
+0:34
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:52 /mi

Average Pace

11:58 /mi

Slowest Pace

13:07 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

33:45

11% of race

Time at Steady Pace

2:21:49

45% of race

Time at Slower Pace

2:17:58

44% of race

Average Pace: 11:57 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi129214342603128144291595
10K3.10 mi12775+1464281+61595+8127004236589
15K3.11 mi12772+34263+18592+3128144291595
21K3.73 mi12443+3294122+141573+19118463859538
25K2.48 mi12449-64160-38579-6124334331598
30K3.11 mi12472-234229-69591-12126424531621
35K3.11 mi12398+744252-23593-2120234405593
40K3.10 mi12059+3394158+94571+22102093729505
Finish(26.22 mi)1.37 mi12043+164170-12574-3117924362596

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×18story building
+279ft-164ft

Overall

12814

Females

4291

F30-34

4291

5K→10K

3.1 - 6.2 mi

Top 80%
×11story building
+103ft-217ft

Overall

12700

Females

4236

F30-34

4236

10K→15K

6.2 - 9.3 mi

Top 81%
×3story building
+51ft-55ft

Overall

12814

Females

4291

F30-34

4291

15K→21K

9.3 - 13.1 mi

Top 74%
×1story
+20ft-37ft

Overall

11846

Females

3859

F30-34

3859

21K→25K

13.1 - 15.5 mi

Top 78%
×2story building
+35ft-8ft

Overall

12433

Females

4331

F30-34

4331

25K→30K

15.5 - 18.6 mi

Top 79%
×2story building
+58ft-57ft

Overall

12642

Females

4531

F30-34

4531

30K→35K

18.6 - 21.8 mi

Top 76%
×2story building
+98ft-92ft

Overall

12023

Females

4405

F30-34

4405

35K→40K

21.8 - 24.9 mi

Top 64%
×2story building
+36ft-53ft

Overall

10209

Females

3729

F30-34

3729

40K→Finish

24.9 - 26.2 mi

Top 74%
×5story building
+80ft-24ft

Overall

11792

Females

4362

F30-34

4362

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#12921
5K10K
182328*+146
#12921 #12775
10K15K
201204*+3
#12775 #12772
15K21K
82411*+329
#12772 #12443
21K25K
196190*-6
#12443 #12449
25K30K
213190*-23
#12449 #12472
30K35K
144218*+74
#12472 #12398
35K40K
38377*+339
#12398 #12059
40KFinish
5672*+16
#12059 #12043
TOTALS
11121990*+878
#12921 #12043

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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