David Jakubowicz

Brooklyn, NY

Bib: 15166 M

0:00
0:00
/ mi
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Overall
#0 / 15907
Gender (Male)
#0 / 9934
Division (M25-29)
#0 / 1724
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
9:41/mi
30:05
279164
10K· 6.21 mi
9:35/mi
59:52
103217
15K· 9.32 mi
9:45/mi
1:30:09
5155
21K· 13.05 mi
10:02/mi
2:07:32
2037
25K· 15.53 mi
9:55/mi
2:32:10
35
30K· 18.64 mi
11:02/mi
3:06:27
5857
35K· 21.75 mi
11:25/mi
3:41:57
9892
40K· 24.85 mi
11:25/mi
4:17:26
3653
Finish· 26.22 mi
11:19/mi
4:32:52
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:07:329:46 /mi⚡ faster
2nd Half
2:25:2011:02 /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
30:059:413.11 mi30:05
9:41
-
10K
59:529:383.10 mi29:47
9:35
-0:06
15K
1:30:099:403.11 mi30:17
9:45
+0:10
21K
2:07:329:463.73 mi37:23
10:02
+0:17
25K
2:32:109:482.48 mi24:38
9:55
-0:07
30K
3:06:2710:003.11 mi34:17
11:02
+1:07
35K
3:41:5710:123.11 mi35:30
11:25
+0:23
40K
4:17:2610:213.10 mi35:30
11:25
0:00
Finish(26.22 mi)
4:32:5210:251.37 mi15:26
11:19
-0:06
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:35 /mi

Average Pace

10:25 /mi

Slowest Pace

11:25 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:32:10

56% of race

Time at Steady Pace

34:17

13% of race

Time at Slower Pace

1:26:25

32% of race

Average Pace: 10:24 /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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi66024929980787356981120
10K3.10 mi7414-8125446-5171068-88827159841154
15K3.11 mi7526-1125508-621083-15787356981120
21K3.73 mi7708-1825594-861097-14819458771154
25K2.48 mi7701+75571+231099-2807756681133
30K3.11 mi7873-1725614-431118-19895360681203
35K3.11 mi8008-1355633-191113+5897758761148
40K3.10 mi7928+805516+1171098+15786250931000
Finish(26.22 mi)1.37 mi7925+35492+241091+7830153311074

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×18story building
+279ft-164ft

Overall

7873

Males

5698

M25-29

5698

5K→10K

3.1 - 6.2 mi

Top 52%
×11story building
+103ft-217ft

Overall

8271

Males

5984

M25-29

5984

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+51ft-55ft

Overall

7873

Males

5698

M25-29

5698

15K→21K

9.3 - 13.1 mi

Top 52%
×1story
+20ft-37ft

Overall

8194

Males

5877

M25-29

5877

21K→25K

13.1 - 15.5 mi

Top 51%
×2story building
+35ft-8ft

Overall

8077

Males

5668

M25-29

5668

25K→30K

15.5 - 18.6 mi

Top 56%
×2story building
+58ft-57ft

Overall

8953

Males

6068

M25-29

6068

30K→35K

18.6 - 21.8 mi

Top 56%
×2story building
+98ft-92ft

Overall

8977

Males

5876

M25-29

5876

35K→40K

21.8 - 24.9 mi

Top 49%
×2story building
+36ft-53ft

Overall

7862

Males

5093

M25-29

5093

40K→Finish

24.9 - 26.2 mi

Top 52%
×5story building
+80ft-24ft

Overall

8301

Males

5331

M25-29

5331

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#6602
5K10K
83624*-812
#6602 #7414
10K15K
248136*-112
#7414 #7526
15K21K
308126*-182
#7526 #7708
21K25K
143150*+7
#7708 #7701
25K30K
335163*-172
#7701 #7873
30K35K
317182*-135
#7873 #8008
35K40K
165245*+80
#8008 #7928
40KFinish
6265*+3
#7928 #7925
TOTALS
24141091*-1323
#6602 #7925

* 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