Bonnie Brooks

Mechanicsvlle, MD

Bib: 1191 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F35-39)
#0 / 1413
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
13:56/mi
43:16
279164
10K· 6.21 mi
12:57/mi
1:23:30
103217
15K· 9.32 mi
14:27/mi
2:08:23
5155
21K· 13.05 mi
16:58/mi
3:11:40
2037
25K· 15.53 mi
16:12/mi
3:51:57
35
30K· 18.64 mi
18:14/mi
4:48:37
5857
35K· 21.75 mi
17:00/mi
5:41:26
9892
40K· 24.85 mi
16:54/mi
6:33:55
3653
Finish· 26.22 mi
17:31/mi
6:57:49
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
3:11:4014:41 /mi⚡ faster
2nd Half
3:46:0817:10 /mi+18.0%
Positive split — 18.0% 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
43:1613:563.11 mi43:16
13:56
-
10K
1:23:3013:263.10 mi40:14
12:57
-0:59
15K
2:08:2313:463.11 mi44:53
14:27
+1:30
21K
3:11:4014:413.73 mi1:03:17
16:58
+2:31
25K
3:51:5714:562.48 mi40:17
16:12
-0:46
30K
4:48:3715:293.11 mi56:40
18:14
+2:02
35K
5:41:2615:423.11 mi52:49
17:00
-1:14
40K
6:33:5515:513.10 mi52:29
16:54
-0:06
Finish(26.22 mi)
6:57:4915:571.37 mi23:54
17:31
+0:37
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:57 /mi

Average Pace

15:57 /mi

Slowest Pace

18:14 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:08:23

31% of race

Time at Steady Pace

3:52:46

56% of race

Time at Slower Pace

56:40

14% of race

Average Pace: 15:56 /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. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi2943311910135129675120921371
10K3.10 mi29107+32611711+1991338+1328787115431320
15K3.11 mi29503-39611970-2591366-2829675120921371
21K3.73 mi29840-33712184-2141389-2330049123321396
25K2.48 mi29799+4112163+211387+229522120921376
30K3.11 mi29809-1012186-231393-629865122771392
35K3.11 mi29742+6712161+251392+128734118261354
40K3.10 mi29631+11112119+421389+327537113321295
Finish(26.22 mi)1.37 mi29548+8312079+401386+328035114931326

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×18story building
+279ft-164ft

Overall

29675

Females

12092

F35-39

12092

5K→10K

3.1 - 6.2 mi

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

Overall

28787

Females

11543

F35-39

11543

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+51ft-55ft

Overall

29675

Females

12092

F35-39

12092

15K→21K

9.3 - 13.1 mi

Top 100%
×1story
+20ft-37ft

Overall

30049

Females

12332

F35-39

12332

21K→25K

13.1 - 15.5 mi

Top 98%
×2story building
+35ft-8ft

Overall

29522

Females

12092

F35-39

12092

25K→30K

15.5 - 18.6 mi

Top 99%
×2story building
+58ft-57ft

Overall

29865

Females

12277

F35-39

12277

30K→35K

18.6 - 21.8 mi

Top 96%
×2story building
+98ft-92ft

Overall

28734

Females

11826

F35-39

11826

35K→40K

21.8 - 24.9 mi

Top 92%
×2story building
+36ft-53ft

Overall

27537

Females

11332

F35-39

11332

40K→Finish

24.9 - 26.2 mi

Top 93%
×5story building
+80ft-24ft

Overall

28035

Females

11493

F35-39

11493

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#29433
5K10K
72398*+326
#29433 #29107
10K15K
45357*-396
#29107 #29503
15K21K
40669*-337
#29503 #29840
21K25K
4687*+41
#29840 #29799
25K30K
9383*-10
#29799 #29809
30K35K
1178*+67
#29809 #29742
35K40K
54165*+111
#29742 #29631
40KFinish
689*+83
#29631 #29548
TOTALS
11411026*-115
#29433 #29548

* 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