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BOSTON MARATHON 2025

Lina Karoblyte

Bib: 21340•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 38%
Masters (Masters Women)
#0 / 6759
Top 23%
Division (F45-49)
#0 / 1813
Top 28%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:11
Rank: #14681
Start → 5K
24:11 | 7:47/mi
10K· 6.21 mi
48:16
Rank: #14492 (+189)
5K → 10K
24:05 | 7:45/mi
15K· 9.32 mi
1:12:32
Rank: #14479 (+13)
10K → 15K
24:16 | 7:49/mi
20K· 12.43 mi
1:37:38
Rank: #14722 (-243)
15K → 20K
25:06 | 8:05/mi
Half· 13.11 mi
1:43:06
Rank: #14785 (-63)
20K → Half
5:28 | 8:01/mi
25K· 15.53 mi
2:03:01
Rank: #14898 (-113)
Half → 25K
19:55 | 8:13/mi
30K· 18.64 mi
2:29:55
Rank: #15079 (-181)
25K → 30K
26:54 | 8:39/mi
20M
2:41:27
Rank: #14920 (+159)
30K → 20M
11:32 | 8:29/mi
21M
2:50:50
Rank: #14919 (+1)
20M → 21M
9:23 | 9:23/mi
35K· 21.75 mi
2:57:22
Rank: #14992 (-73)
21M → 35K
6:32 | 8:44/mi
23M
3:08:16
Rank: #14913 (+79)
35K → 23M
10:54 | 8:42/mi
24M
3:16:31
Rank: #14803 (+110)
23M → 24M
8:15 | 8:15/mi
40K· 24.85 mi
3:23:28
Rank: #14636 (+167)
24M → 40K
6:57 | 8:08/mi
25.2M
3:26:37
Rank: #14593 (+43)
40K → 25.2M
3:09 | 9:08/mi
Finish· 26.22 mi
3:34:55
Rank: #14551 (+42)
25.2M → Finish
8:18 | 8:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:06
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:51:49
Pace8:32 /mi
📊Positive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2924:117:4724:11
7:47
-
10K
6.21 mi11:41:3448:167:4624:05
7:45
-0:02
15K
9.32 mi12:05:501:12:327:4724:16
7:49
+0:04
20K
12.43 mi12:30:561:37:387:5125:06
8:05
+0:16
Half
13.11 mi12:36:241:43:067:525:28
8:01
-0:04
25K
15.53 mi12:56:192:03:017:5519:55
8:13
+0:12
30K
18.64 mi13:23:132:29:558:0326:54
8:39
+0:26
20M
20.00 mi13:34:452:41:278:0411:32
8:29
-0:10
21M
21.00 mi13:44:082:50:508:089:23
9:23
+0:54
35K
21.75 mi13:50:402:57:228:096:32
8:44
-0:39
23M
23.00 mi14:01:343:08:168:1110:54
8:42
-0:02
24M
24.00 mi14:09:493:16:318:118:15
8:15
-0:27
40K
24.85 mi14:16:463:23:288:116:57
8:08
-0:07
25.2M
25.20 mi14:19:553:26:378:123:09
9:08
+1:00
Finish
26.22 mi14:28:133:34:558:128:18
8:09
-0:59

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:45 /mi

Average Pace

8:12 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:12:32

34% of race

Time at Steady Pace

1:13:59

34% of race

Time at Slower Pace

1:08:24

32% of race

Average Pace: 8:12 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:17:2924:117:4724:11
7:47
#14681
10K
6.21 mi11:41:3448:167:4624:05
7:45
#14492
15K
9.32 mi12:05:501:12:327:4724:16
7:49
#14479
20K
12.43 mi12:30:561:37:387:5125:06
8:05
#14722
Half
13.11 mi12:36:241:43:067:525:28
8:01
#14785
25K
15.53 mi12:56:192:03:017:5519:55
8:13
#14898
30K
18.64 mi13:23:132:29:558:0326:54
8:39
#15079
20M
20.00 mi13:34:452:41:278:0411:32
8:29
#14920
21M
21.00 mi13:44:082:50:508:089:23
9:23
#14919
35K
21.75 mi13:50:402:57:228:096:32
8:44
#14992
23M
23.00 mi14:01:343:08:168:1110:54
8:42
#14913
24M
24.00 mi14:09:493:16:318:118:15
8:15
#14803
40K
24.85 mi14:16:463:23:288:116:57
8:08
#14636
25.2M
25.20 mi14:19:553:26:378:123:09
9:08
#14593
Finish
26.22 mi14:28:133:34:558:128:18
8:09
#14551
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi146814337433714480(Top 51%)4300(Top 35%)4300(Top 237%)
10K6.21 mi3.10 mi14492+1894228+1094228+10914359(Top 51%)4171(Top 34%)4171(Top 230%)
15K9.32 mi3.11 mi14479+134243-154243-1514480(Top 51%)4300(Top 35%)4300(Top 237%)
20K12.43 mi3.11 mi14722-2434422-1794422-17915501(Top 55%)4912(Top 40%)4912(Top 271%)
Half13.11 mi0.68 mi14785-634464-424464-4216022(Top 56%)5183(Top 42%)5183(Top 286%)
25K15.53 mi2.42 mi14898-1134568-1044568-10415397(Top 54%)4950(Top 40%)4950(Top 273%)
30K18.64 mi3.11 mi15079-1814709-1414709-14115760(Top 55%)5316(Top 43%)5316(Top 293%)
20M20.00 mi1.36 mi14920+1594648+614648+6113721(Top 48%)4370(Top 36%)4370(Top 241%)
21M21.00 mi1.00 mi14919+14675-274675-2715551(Top 55%)5476(Top 45%)5476(Top 302%)
35K21.75 mi0.75 mi14992-734733-584733-5816897(Top 59%)6267(Top 51%)6267(Top 346%)
23M23.00 mi1.25 mi14913+794713+204713+2014602(Top 51%)5122(Top 42%)5122(Top 283%)
24M24.00 mi1.00 mi14803+1104687+264687+2612941(Top 46%)4291(Top 35%)4291(Top 237%)
40K24.85 mi0.85 mi14636+1674621+664621+6611144(Top 39%)3489(Top 29%)3489(Top 192%)
25.2M25.20 mi0.35 mi14593+434615+64615+612636(Top 44%)4315(Top 35%)4315(Top 238%)
Finish26.22 mi1.02 mi14551+424623-84623-813924(Top 49%)4914(Top 40%)4914(Top 271%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21stories
+97ft-345ft

Overall

14480

Females

4300

F45-49

4300

5K→10K

3.1 - 6.2 mi

Top 51%
×5stories
+79ft-138ft

Overall

14359

Females

4171

F45-49

4171

10K→15K

6.2 - 9.3 mi

Top 51%
×3stories
+67ft-78ft

Overall

14480

Females

4300

F45-49

4300

15K→20K

9.3 - 12.4 mi

Top 55%
×5stories
+106ft-86ft

Overall

15501

Females

4912

F45-49

4912

20K→Half

12.4 - 13.1 mi

Top 56%
×2stories
+19ft-37ft

Overall

16022

Females

5183

F45-49

5183

Half→25K

13.1 - 15.5 mi

Top 54%
×4stories
+66ft-88ft

Overall

15397

Females

4950

F45-49

4950

25K→30K

15.5 - 18.6 mi

Top 55%
×9stories
+181ft-148ft

Overall

15760

Females

5316

F45-49

5316

30K→20M

18.6 - 20.0 mi

Top 48%
×5stories
+64ft-50ft

Overall

13721

Females

4370

F45-49

4370

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

15551

Females

5476

F45-49

5476

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

16897

Females

6267

F45-49

6267

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

14602

Females

5122

F45-49

5122

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

12941

Females

4291

F45-49

4291

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

11144

Females

3489

F45-49

3489

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

12636

Females

4315

F45-49

4315

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

13924

Females

4914

F45-49

4914

Passing Analysis

Category:
Athletes Passed
2046
Passed By
1916
Net Change
+130
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14681
5K → 10K391202+189#14681#14492
10K → 15K208195+13#14492#14479
15K → 20K135378-243#14479#14722
20K → Half1477-63#14722#14785
Half → 25K146259-113#14785#14898
25K → 30K189370-181#14898#15079
30K → 20M21051+159#15079#14920
20M → 21M114113+1#14920#14919
21M → 35K38111-73#14919#14992
35K → 23M15071+79#14992#14913
23M → 24M12919+110#14913#14803
24M → 40K1736+167#14803#14636
40K → 25.2M5512+43#14636#14593
25.2M → Finish9452+42#14593#14551
TOTALS20461916+130
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing