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BOSTON MARATHON 2025

Angelika Leskovskaya

Bib: 22551•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F50-54)
#0 / 1303
Top 48%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:59/mi
24:47
↑ 97↓ 3451.5%
10K· 6.21 mi
7:49/mi
49:05
↑ 79↓ 1380.4%
15K· 9.32 mi
8:05/mi
1:14:13
↑ 67↓ 78
20K· 12.43 mi
8:36/mi
1:40:55
↑ 106↓ 860.1%
Half· 13.11 mi
8:23/mi
1:46:38
↑ 19↓ 370.5%
25K· 15.53 mi
9:06/mi
2:08:43
↑ 66↓ 880.2%
30K· 18.64 mi
9:41/mi
2:38:49
↑ 181↓ 1480.2%
20M
9:51/mi
2:52:12
↑ 64↓ 500.2%
21M
10:55/mi
3:03:07
↑ 106↓ 241.6%
35K· 21.75 mi
10:51/mi
3:11:14
↑ 17↓ 861.7%
23M
9:33/mi
3:23:12
↑ 23↓ 630.6%
24M
9:20/mi
3:32:32
↓ 821.3%
40K· 24.85 mi
9:31/mi
3:40:40
↓ 200.3%
25.2M
11:01/mi
3:44:28
↑ 13↓ 160.2%
Finish· 26.22 mi
9:00/mi
3:53:38
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:38
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time2:07:00
Pace9:41 /mi
📊Positive Split: 19.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:1424:477:5924:47
7:59
-
10K
6.21 mi11:46:3249:057:5424:18
7:49
-0:10
15K
9.32 mi12:11:401:14:137:5825:08
8:05
+0:16
20K
12.43 mi12:38:221:40:558:0726:42
8:36
+0:31
Half
13.11 mi12:44:051:46:388:085:43
8:23
-0:13
25K
15.53 mi13:06:102:08:438:1722:05
9:06
+0:43
30K
18.64 mi13:36:162:38:498:3130:06
9:41
+0:35
20M
20.00 mi13:49:392:52:128:3713:23
9:51
+0:10
21M
21.00 mi14:00:343:03:078:4310:55
10:55
+1:04
35K
21.75 mi14:08:413:11:148:488:07
10:51
-0:04
23M
23.00 mi14:20:393:23:128:5011:58
9:33
-1:18
24M
24.00 mi14:29:593:32:328:519:20
9:20
-0:13
40K
24.85 mi14:38:073:40:408:538:08
9:31
+0:11
25.2M
25.20 mi14:41:553:44:288:543:48
11:01
+1:30
Finish
26.22 mi14:51:053:53:388:559:10
9:00
-2:01

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

7:49 /mi

Average Pace

8:55 /mi

Slowest Pace

11:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:38

46% of race

Time at Steady Pace

1:30:47

39% of race

Time at Slower Pace

36:13

16% of race

Average Pace: 8:55 /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 mi11:22:1424:477:5924:47
7:59
#16417
10K
6.21 mi11:46:3249:057:5424:18
7:49
#15676
15K
9.32 mi12:11:401:14:137:5825:08
8:05
#16038
20K
12.43 mi12:38:221:40:558:0726:42
8:36
#16842
Half
13.11 mi12:44:051:46:388:085:43
8:23
#16927
25K
15.53 mi13:06:102:08:438:1722:05
9:06
#17513
30K
18.64 mi13:36:162:38:498:3130:06
9:41
#18265
20M
20.00 mi13:49:392:52:128:3713:23
9:51
#18491
21M
21.00 mi14:00:343:03:078:4310:55
10:55
#18734
35K
21.75 mi14:08:413:11:148:488:07
10:51
#19074
23M
23.00 mi14:20:393:23:128:5011:58
9:33
#19076
24M
24.00 mi14:29:593:32:328:519:20
9:20
#19071
40K
24.85 mi14:38:073:40:408:538:08
9:31
#19038
25.2M
25.20 mi14:41:553:44:288:543:48
11:01
#19074
Finish
26.22 mi14:51:053:53:388:559:10
9:00
#19067
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi164175401540116683(Top 59%)5552(Top 45%)5552(Top 426%)
10K6.21 mi3.10 mi15676+7414943+4584943+45815036(Top 53%)4565(Top 37%)4565(Top 350%)
15K9.32 mi3.11 mi16038-3625167-2245167-22416683(Top 59%)5552(Top 45%)5552(Top 426%)
20K12.43 mi3.11 mi16842-8045646-4795646-47918824(Top 66%)6811(Top 56%)6811(Top 523%)
Half13.11 mi0.68 mi16927-855698-525698-5218543(Top 65%)6657(Top 54%)6657(Top 511%)
25K15.53 mi2.42 mi17513-5866067-3696067-36920389(Top 72%)7750(Top 63%)7750(Top 595%)
30K18.64 mi3.11 mi18265-7526540-4736540-47320657(Top 73%)8019(Top 66%)8019(Top 615%)
20M20.00 mi1.36 mi18491-2266690-1506690-15020450(Top 72%)8046(Top 66%)8046(Top 617%)
21M21.00 mi1.00 mi18734-2436854-1646854-16421173(Top 75%)8534(Top 70%)8534(Top 655%)
35K21.75 mi0.75 mi19074-3407061-2077061-20723915(Top 84%)10006(Top 82%)10006(Top 768%)
23M23.00 mi1.25 mi19076-27088-277088-2718940(Top 67%)7481(Top 61%)7481(Top 574%)
24M24.00 mi1.00 mi19071+57105-177105-1718978(Top 67%)7533(Top 62%)7533(Top 578%)
40K24.85 mi0.85 mi19038+337116-117116-1118776(Top 66%)7514(Top 61%)7514(Top 577%)
25.2M25.20 mi0.35 mi19074-367150-347150-3420723(Top 73%)8507(Top 70%)8507(Top 653%)
Finish26.22 mi1.02 mi19067+77165-157165-1519043(Top 67%)7622(Top 62%)7622(Top 585%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

16683

Females

5552

F50-54

5552

5K→10K

3.1 - 6.2 mi

Top 53%
×5story building
+79ft-138ft

Overall

15036

Females

4565

F50-54

4565

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

16683

Females

5552

F50-54

5552

15K→20K

9.3 - 12.4 mi

Top 66%
×5story building
+106ft-86ft

Overall

18824

Females

6811

F50-54

6811

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

18543

Females

6657

F50-54

6657

Half→25K

13.1 - 15.5 mi

Top 72%
×4story building
+66ft-88ft

Overall

20389

Females

7750

F50-54

7750

25K→30K

15.5 - 18.6 mi

Top 73%
×9story building
+181ft-148ft

Overall

20657

Females

8019

F50-54

8019

30K→20M

18.6 - 20.0 mi

Top 72%
×5story building
+64ft-50ft

Overall

20450

Females

8046

F50-54

8046

20M→21M

20.0 - 21.0 mi

Top 75%
×8story building
+106ft-24ft

Overall

21173

Females

8534

F50-54

8534

21M→35K

21.0 - 21.8 mi

Top 84%
×7story building
+17ft-86ft

Overall

23915

Females

10006

F50-54

10006

35K→23M

21.8 - 23.0 mi

Top 67%
×5story building
+23ft-63ft

Overall

18940

Females

7481

F50-54

7481

23M→24M

23.0 - 24.0 mi

Top 67%
×6story building
+12ft-82ft

Overall

18978

Females

7533

F50-54

7533

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

18776

Females

7514

F50-54

7514

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

20723

Females

8507

F50-54

8507

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2story building
+22ft-21ft

Overall

19043

Females

7622

F50-54

7622

Passing Analysis

Category:
Athletes Passed
1529
Passed By
4179
Net Change
-2650
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16417
5K → 10K81069+741#16417#15676
10K → 15K108470-362#15676#16038
15K → 20K47851-804#16038#16842
20K → Half1398-85#16842#16927
Half → 25K55641-586#16927#17513
25K → 30K67819-752#17513#18265
30K → 20M60286-226#18265#18491
20M → 21M42285-243#18491#18734
21M → 35K13353-340#18734#19074
35K → 23M9092-2#19074#19076
23M → 24M6863+5#19076#19071
24M → 40K8653+33#19071#19038
40K → 25.2M2258-36#19038#19074
25.2M → Finish4841+7#19074#19067
TOTALS15294179-2650
📊

Passing Visuals

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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing