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BOSTON MARATHON 2025

Tatyana Livshultz

Bib: 23540•F

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 44%
Division (F50-54)
#0 / 1303
Top 40%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:58
Rank: #20919
Start → 5K
26:58 | 8:41/mi
10K· 6.21 mi
53:49
Rank: #20708 (+211)
5K → 10K
26:51 | 8:39/mi
15K· 9.32 mi
1:21:04
Rank: #20742 (-34)
10K → 15K
27:15 | 8:46/mi
20K· 12.43 mi
1:48:06
Rank: #20409 (+333)
15K → 20K
27:02 | 8:42/mi
Half· 13.11 mi
1:53:47
Rank: #20297 (+112)
20K → Half
5:41 | 8:20/mi
25K· 15.53 mi
2:14:51
Rank: #19943 (+354)
Half → 25K
21:04 | 8:41/mi
30K· 18.64 mi
2:42:50
Rank: #19518 (+425)
25K → 30K
27:59 | 9:00/mi
20M
2:54:48
Rank: #19233 (+285)
30K → 20M
11:58 | 8:48/mi
21M
3:04:25
Rank: #19083 (+150)
20M → 21M
9:37 | 9:37/mi
35K· 21.75 mi
3:10:41
Rank: #18919 (+164)
21M → 35K
6:16 | 8:23/mi
23M
3:21:25
Rank: #18626 (+293)
35K → 23M
10:44 | 8:34/mi
24M
3:29:46
Rank: #18384 (+242)
23M → 24M
8:21 | 8:21/mi
40K· 24.85 mi
3:37:05
Rank: #18214 (+170)
24M → 40K
7:19 | 8:33/mi
25.2M
3:40:16
Rank: #18140 (+74)
40K → 25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:48:59
Rank: #18081 (+59)
25.2M → Finish
8:43 | 8:33/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:47
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time1:55:12
Pace8:47 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:4326:588:4126:58
8:41
-
10K
6.21 mi11:53:3453:498:4026:51
8:39
-0:02
15K
9.32 mi12:20:491:21:048:4227:15
8:46
+0:07
20K
12.43 mi12:47:511:48:068:4227:02
8:42
-0:04
Half
13.11 mi12:53:321:53:478:415:41
8:20
-0:22
25K
15.53 mi13:14:362:14:518:4121:04
8:41
+0:21
30K
18.64 mi13:42:352:42:508:4427:59
9:00
+0:19
20M
20.00 mi13:54:332:54:488:4411:58
8:48
-0:12
21M
21.00 mi14:04:103:04:258:479:37
9:37
+0:49
35K
21.75 mi14:10:263:10:418:466:16
8:23
-1:14
23M
23.00 mi14:21:103:21:258:4510:44
8:34
+0:11
24M
24.00 mi14:29:313:29:468:448:21
8:21
-0:13
40K
24.85 mi14:36:503:37:058:447:19
8:33
+0:12
25.2M
25.20 mi14:40:013:40:168:443:11
9:14
+0:41
Finish
26.22 mi14:48:443:48:598:448:43
8:33
-0:41

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

8:20 /mi

Average Pace

8:44 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:36:11

94% of race

Time at Steady Pace

12:48

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:44 /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 mi11:26:4326:588:4126:58
8:41
#20919
10K
6.21 mi11:53:3453:498:4026:51
8:39
#20708
15K
9.32 mi12:20:491:21:048:4227:15
8:46
#20742
20K
12.43 mi12:47:511:48:068:4227:02
8:42
#20409
Half
13.11 mi12:53:321:53:478:415:41
8:20
#20297
25K
15.53 mi13:14:362:14:518:4121:04
8:41
#19943
30K
18.64 mi13:42:352:42:508:4427:59
9:00
#19518
20M
20.00 mi13:54:332:54:488:4411:58
8:48
#19233
21M
21.00 mi14:04:103:04:258:479:37
9:37
#19083
35K
21.75 mi14:10:263:10:418:466:16
8:23
#18919
23M
23.00 mi14:21:103:21:258:4510:44
8:34
#18626
24M
24.00 mi14:29:313:29:468:448:21
8:21
#18384
40K
24.85 mi14:36:503:37:058:447:19
8:33
#18214
25.2M
25.20 mi14:40:013:40:168:443:11
9:14
#18140
Finish
26.22 mi14:48:443:48:598:448:43
8:33
#18081
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi209198029802920879(Top 74%)7928(Top 65%)7928(Top 608%)
10K6.21 mi3.10 mi20708+2117892+1377892+13720566(Top 72%)7779(Top 64%)7779(Top 597%)
15K9.32 mi3.11 mi20742-347889+37889+320879(Top 74%)7928(Top 65%)7928(Top 608%)
20K12.43 mi3.11 mi20409+3337706+1837706+18319424(Top 68%)7154(Top 59%)7154(Top 549%)
Half13.11 mi0.68 mi20297+1127651+557651+5518185(Top 64%)6435(Top 53%)6435(Top 494%)
25K15.53 mi2.42 mi19943+3547449+2027449+20218327(Top 65%)6608(Top 54%)6608(Top 507%)
30K18.64 mi3.11 mi19518+4257248+2017248+20117739(Top 62%)6437(Top 53%)6437(Top 494%)
20M20.00 mi1.36 mi19233+2857116+1327116+13215736(Top 55%)5449(Top 45%)5449(Top 418%)
21M21.00 mi1.00 mi19083+1507050+667050+6616657(Top 59%)6067(Top 50%)6067(Top 466%)
35K21.75 mi0.75 mi18919+1646979+716979+7114784(Top 52%)5133(Top 42%)5133(Top 394%)
23M23.00 mi1.25 mi18626+2936836+1436836+14313794(Top 49%)4703(Top 38%)4703(Top 361%)
24M24.00 mi1.00 mi18384+2426727+1096727+10913611(Top 48%)4634(Top 38%)4634(Top 356%)
40K24.85 mi0.85 mi18214+1706663+646663+6413858(Top 49%)4906(Top 40%)4906(Top 377%)
25.2M25.20 mi0.35 mi18140+746633+306633+3013222(Top 47%)4641(Top 38%)4641(Top 356%)
Finish26.22 mi1.02 mi18081+596611+226611+2216606(Top 58%)6364(Top 52%)6364(Top 488%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

20879

Females

7928

F50-54

7928

5K→10K

3.1 - 6.2 mi

Top 72%
×5stories
+79ft-138ft

Overall

20566

Females

7779

F50-54

7779

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

20879

Females

7928

F50-54

7928

15K→20K

9.3 - 12.4 mi

Top 68%
×5stories
+106ft-86ft

Overall

19424

Females

7154

F50-54

7154

20K→Half

12.4 - 13.1 mi

Top 64%
×2stories
+19ft-37ft

Overall

18185

Females

6435

F50-54

6435

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

18327

Females

6608

F50-54

6608

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

17739

Females

6437

F50-54

6437

30K→20M

18.6 - 20.0 mi

Top 55%
×5stories
+64ft-50ft

Overall

15736

Females

5449

F50-54

5449

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

16657

Females

6067

F50-54

6067

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

14784

Females

5133

F50-54

5133

35K→23M

21.8 - 23.0 mi

Top 49%
×5stories
+23ft-63ft

Overall

13794

Females

4703

F50-54

4703

23M→24M

23.0 - 24.0 mi

Top 48%
×6stories
+12ft-82ft

Overall

13611

Females

4634

F50-54

4634

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

13858

Females

4906

F50-54

4906

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

13222

Females

4641

F50-54

4641

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

16606

Females

6364

F50-54

6364

Passing Analysis

Category:
Athletes Passed
3429
Passed By
591
Net Change
+2838
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20919
5K → 10K398187+211#20919#20708
10K → 15K185219-34#20708#20742
15K → 20K37441+333#20742#20409
20K → Half1153+112#20409#20297
Half → 25K37420+354#20297#19943
25K → 30K46439+425#19943#19518
30K → 20M2872+285#19518#19233
20M → 21M17626+150#19233#19083
21M → 35K1684+164#19083#18919
35K → 23M3007+293#18919#18626
23M → 24M2442+242#18626#18384
24M → 40K1777+170#18384#18214
40K → 25.2M762+74#18214#18140
25.2M → Finish9132+59#18140#18081
TOTALS3429591+2838
📊

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