Kathryn Cook

Mesa, AZ

Bib: 16083 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 22%
Gender (Female)
#0 / 12338
Top 14%
Masters (Masters Women)
#0 / 5451
Top 8%
Division (F50-54)
#0 / 1155
Top 6%
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:20/mi
28:59
279164
10K· 6.21 mi
8:53/mi
56:35
103217
15K· 9.32 mi
8:54/mi
1:24:15
5155
21K· 13.05 mi
9:06/mi
1:58:11
2037
25K· 15.53 mi
8:53/mi
2:20:15
35
30K· 18.64 mi
9:23/mi
2:49:24
5857
35K· 21.75 mi
9:12/mi
3:18:00
9892
40K· 24.85 mi
9:11/mi
3:46:31
3653
Finish· 26.22 mi
8:58/mi
3:58:45
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:58:119:03 /mi⚡ faster
2nd Half
2:00:339:09 /mi+2.0%
Positive split — 2.0% 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
28:599:203.11 mi28:59
9:20
-
10K
56:359:063.10 mi27:36
8:53
-0:27
15K
1:24:159:023.11 mi27:40
8:54
+0:01
21K
1:58:119:033.73 mi33:56
9:06
+0:12
25K
2:20:159:022.48 mi22:04
8:53
-0:13
30K
2:49:249:053.11 mi29:09
9:23
+0:30
35K
3:18:009:063.11 mi28:36
9:12
-0:11
40K
3:46:319:073.10 mi28:31
9:11
-0:01
Finish(26.22 mi)
3:58:459:071.37 mi12:14
8:58
-0:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:53 /mi

Average Pace

9:07 /mi

Slowest Pace

9:23 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:00:37

76% of race

Time at Steady Pace

58:08

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:06 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi753918698184912184107
10K3.10 mi8075-5362038-16995-1486632222118
15K3.11 mi8157-822064-26100-584912184107
21K3.73 mi8126+312046+18101-18362215198
25K2.48 mi8041+852020+2697+48155213889
30K3.11 mi7832+2092013+793+47969222192
35K3.11 mi7312+5201899+11487+65930163265
40K3.10 mi6755+5571796+10380+74735138655
Finish(26.22 mi)1.37 mi6561+1941758+3873+74094118134

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

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

Overall

8491

Females

2184

F50-54

2184

5K→10K

3.1 - 6.2 mi

Top 29%
×11story building
+103ft-217ft

Overall

8663

Females

2222

F50-54

2222

10K→15K

6.2 - 9.3 mi

Top 28%
×3story building
+51ft-55ft

Overall

8491

Females

2184

F50-54

2184

15K→21K

9.3 - 13.1 mi

Top 28%
×1story
+20ft-37ft

Overall

8362

Females

2151

F50-54

2151

21K→25K

13.1 - 15.5 mi

Top 27%
×2story building
+35ft-8ft

Overall

8155

Females

2138

F50-54

2138

25K→30K

15.5 - 18.6 mi

Top 27%
×2story building
+58ft-57ft

Overall

7969

Females

2221

F50-54

2221

30K→35K

18.6 - 21.8 mi

Top 20%
×2story building
+98ft-92ft

Overall

5930

Females

1632

F50-54

1632

35K→40K

21.8 - 24.9 mi

Top 16%
×2story building
+36ft-53ft

Overall

4735

Females

1386

F50-54

1386

40K→Finish

24.9 - 26.2 mi

Top 14%
×5story building
+80ft-24ft

Overall

4094

Females

1181

F50-54

1181

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#7539
5K10K
648112*-536
#7539 #8075
10K15K
269187*-82
#8075 #8157
15K21K
245276*+31
#8157 #8126
21K25K
125210*+85
#8126 #8041
25K30K
167376*+209
#8041 #7832
30K35K
75595*+520
#7832 #7312
35K40K
33590*+557
#7312 #6755
40KFinish
32226*+194
#6755 #6561
TOTALS
15942572*+978
#7539 #6561

* 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