Olive Kozelian

Boston, MA

Bib: 27882 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Division (F25-29)
#0 / 2322
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
12:11/mi
37:50
279164
10K· 6.21 mi
11:24/mi
1:13:16
103217
15K· 9.32 mi
11:29/mi
1:48:56
5155
21K· 13.05 mi
14:13/mi
2:41:58
2037
25K· 15.53 mi
12:14/mi
3:12:22
35
30K· 18.64 mi
12:50/mi
3:52:14
5857
35K· 21.75 mi
14:23/mi
4:36:55
9892
40K· 24.85 mi
13:07/mi
5:17:41
3653
Finish· 26.22 mi
10:57/mi
5:32:37
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:41:5812:25 /mi⚡ faster
2nd Half
2:50:3812:57 /mi+5.4%
Positive split — 5.4% 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
37:5012:113.11 mi37:50
12:11
-
10K
1:13:1611:473.10 mi35:26
11:24
-0:47
15K
1:48:5611:413.11 mi35:40
11:29
+0:05
21K
2:41:5812:253.73 mi53:02
14:13
+2:44
25K
3:12:2212:232.48 mi30:24
12:14
-1:59
30K
3:52:1412:273.11 mi39:52
12:50
+0:36
35K
4:36:5512:443.11 mi44:41
14:23
+1:33
40K
5:17:4112:473.10 mi40:46
13:07
-1:16
Finish(26.22 mi)
5:32:3712:421.37 mi14:56
10:57
-2:10
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:57 /mi

Average Pace

12:42 /mi

Slowest Pace

14:23 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:26:02

26% of race

Time at Steady Pace

1:08:14

21% of race

Time at Slower Pace

2:58:21

54% of race

Average Pace: 12:41 /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 mi24801935819792298984381846
10K3.10 mi24501+3009201+1571953+262419190591923
15K3.11 mi23917+5848902+2991919+342298984381846
21K3.73 mi25693-17769830-9282054-13528087112502213
25K2.48 mi25073+6209578+2522020+342245585481856
30K3.11 mi24198+8759227+3511965+552116781081788
35K3.11 mi24224-269340-1131984-192404998002012
40K3.10 mi23383+8419018+3221937+471871474781663
Finish(26.22 mi)1.37 mi22803+5808756+2621899+381168744411135

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×18story building
+279ft-164ft

Overall

22989

Females

8438

F25-29

8438

5K→10K

3.1 - 6.2 mi

Top 81%
×11story building
+103ft-217ft

Overall

24191

Females

9059

F25-29

9059

10K→15K

6.2 - 9.3 mi

Top 77%
×3story building
+51ft-55ft

Overall

22989

Females

8438

F25-29

8438

15K→21K

9.3 - 13.1 mi

Top 93%
×1story
+20ft-37ft

Overall

28087

Females

11250

F25-29

11250

21K→25K

13.1 - 15.5 mi

Top 75%
×2story building
+35ft-8ft

Overall

22455

Females

8548

F25-29

8548

25K→30K

15.5 - 18.6 mi

Top 70%
×2story building
+58ft-57ft

Overall

21167

Females

8108

F25-29

8108

30K→35K

18.6 - 21.8 mi

Top 80%
×2story building
+98ft-92ft

Overall

24049

Females

9800

F25-29

9800

35K→40K

21.8 - 24.9 mi

Top 62%
×2story building
+36ft-53ft

Overall

18714

Females

7478

F25-29

7478

40K→Finish

24.9 - 26.2 mi

Top 39%
×5story building
+80ft-24ft

Overall

11687

Females

4441

F25-29

4441

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#24801
5K10K
319619*+300
#24801 #24501
10K15K
130714*+584
#24501 #23917
15K21K
1898122*-1776
#23917 #25693
21K25K
63683*+620
#25693 #25073
25K30K
33908*+875
#25073 #24198
30K35K
299273*-26
#24198 #24224
35K40K
16857*+841
#24224 #23383
40KFinish
1581*+580
#23383 #22803
TOTALS
27594757*+1998
#24801 #22803

* 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