Lena Jacobson

Harrison, NY

Bib: 18844 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 32%
Gender (Female)
#0 / 12338
Top 24%
Division (F25-29)
#0 / 2322
Top 33%
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
10:22/mi
32:14
279164
10K· 6.21 mi
9:28/mi
1:01:38
103217
15K· 9.32 mi
9:08/mi
1:30:01
5155
21K· 13.05 mi
9:22/mi
2:04:56
2037
25K· 15.53 mi
8:56/mi
2:27:08
35
30K· 18.64 mi
9:21/mi
2:56:10
5857
35K· 21.75 mi
10:48/mi
3:29:43
9892
40K· 24.85 mi
10:09/mi
4:01:14
3653
Finish· 26.22 mi
11:04/mi
4:16:19
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:04:569:34 /mi⚡ faster
2nd Half
2:11:239:59 /mi+5.2%
Positive split — 5.2% 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
32:1410:223.11 mi32:14
10:22
-
10K
1:01:389:553.10 mi29:24
9:28
-0:54
15K
1:30:019:393.11 mi28:23
9:08
-0:20
21K
2:04:569:343.73 mi34:55
9:22
+0:14
25K
2:27:089:282.48 mi22:12
8:56
-0:26
30K
2:56:109:273.11 mi29:02
9:21
+0:25
35K
3:29:439:393.11 mi33:33
10:48
+1:27
40K
4:01:149:423.10 mi31:31
10:09
-0:39
Finish(26.22 mi)
4:16:199:471.37 mi15:05
11:04
+0:55
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:56 /mi

Average Pace

9:47 /mi

Slowest Pace

11:04 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

22:12

9% of race

Time at Steady Pace

2:01:44

47% of race

Time at Slower Pace

1:52:23

44% of race

Average Pace: 9:47 /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. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi140024316105699552672693
10K3.10 mi13110+8923929+387962+94123793601893
15K3.11 mi11943+11673462+467877+8599552672693
21K3.73 mi11223+7203168+294812+6599242703707
25K2.48 mi10589+6342959+209755+5784862257607
30K3.11 mi9928+6612751+208709+4677972160576
35K3.11 mi10070-1422924-173757-481226243671081
40K3.10 mi9575+4952849+75749+882582842730
Finish(26.22 mi)1.37 mi9645-702915-66763-141216446471181

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×18story building
+279ft-164ft

Overall

9955

Females

2672

F25-29

2672

5K→10K

3.1 - 6.2 mi

Top 41%
×11story building
+103ft-217ft

Overall

12379

Females

3601

F25-29

3601

10K→15K

6.2 - 9.3 mi

Top 33%
×3story building
+51ft-55ft

Overall

9955

Females

2672

F25-29

2672

15K→21K

9.3 - 13.1 mi

Top 33%
×1story
+20ft-37ft

Overall

9924

Females

2703

F25-29

2703

21K→25K

13.1 - 15.5 mi

Top 28%
×2story building
+35ft-8ft

Overall

8486

Females

2257

F25-29

2257

25K→30K

15.5 - 18.6 mi

Top 26%
×2story building
+58ft-57ft

Overall

7797

Females

2160

F25-29

2160

30K→35K

18.6 - 21.8 mi

Top 41%
×2story building
+98ft-92ft

Overall

12262

Females

4367

F25-29

4367

35K→40K

21.8 - 24.9 mi

Top 27%
×2story building
+36ft-53ft

Overall

8258

Females

2842

F25-29

2842

40K→Finish

24.9 - 26.2 mi

Top 40%
×5story building
+80ft-24ft

Overall

12164

Females

4647

F25-29

4647

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#14002
5K10K
107999*+892
#14002 #13110
10K15K
41171*+1167
#13110 #11943
15K21K
31751*+720
#11943 #11223
21K25K
12646*+634
#11223 #10589
25K30K
33694*+661
#10589 #9928
30K35K
429287*-142
#9928 #10070
35K40K
99594*+495
#10070 #9575
40KFinish
16494*-70
#9575 #9645
TOTALS
8795236*+4357
#14002 #9645

* 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