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BOSTON MARATHON 2026

Aneta Bucior

Bib: 26500β€’F

CT

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
29:06
3.11 mi
Rank: #24028
Start β†’ 5K
29:06 | 9:22/mi
10K
59:02
6.21 mi
Rank: #24535 (-507)
5K β†’ 10K
29:56 | 9:39/mi
15K
1:28:32
9.32 mi
Rank: #24482 (+53)
10K β†’ 15K
29:30 | 9:30/mi
20K
2:00:34
12.43 mi
Rank: #24856 (-374)
15K β†’ 20K
32:02 | 10:19/mi
HALF
2:07:15
13.11 mi
Rank: #24874 (-18)
20K β†’ HALF
6:41 | 9:49/mi
25K
2:33:13
15.53 mi
Rank: #25050 (-176)
HALF β†’ 25K
25:58 | 10:43/mi
30K
3:10:09
18.64 mi
Rank: #25463 (-413)
25K β†’ 30K
36:56 | 11:54/mi
20M
3:26:20
20.00 mi
Rank: #25551 (-88)
30K β†’ 20M
16:11 | 11:55/mi
21M
3:39:36
21.00 mi
Rank: #25676 (-125)
20M β†’ 21M
13:16 | 13:16/mi
35K
3:47:29
21.75 mi
Rank: #25620 (+56)
21M β†’ 35K
7:53 | 10:33/mi
23M
4:02:26
23.00 mi
Rank: #25662 (-42)
35K β†’ 23M
14:57 | 11:57/mi
24M
4:13:31
24.00 mi
Rank: #25661 (+1)
23M β†’ 24M
11:05 | 11:05/mi
40K
4:23:36
24.85 mi
Rank: #25663 (-2)
24M β†’ 40K
10:05 | 11:48/mi
25.2M
4:27:52
25.20 mi
Rank: #25661 (+2)
40K β†’ 25.2M
4:16 | 12:23/mi
FINISH
4:39:17
26.22 mi
Rank: #25703 (-42)
25.2M β†’ FINISH
11:25 | 11:13/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:07:15
Pace9:43 /mi
2nd Half
Distance13.11 mi
Time2:32:02
Pace11:36 /mi
πŸ“ŠPositive Split: 19.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:36:4129:069:2229:06
9:22
-
10K
6.21 mi12:06:3759:029:3129:56
9:39
+0:17
15K
9.32 mi12:36:071:28:329:3029:30
9:30
-0:09
20K
12.43 mi13:08:092:00:349:4332:02
10:19
+0:49
HALF
13.11 mi13:14:502:07:159:436:41
9:49
-0:30
25K
15.53 mi13:40:482:33:139:5225:58
10:43
+0:54
30K
18.64 mi14:17:443:10:0910:1336:56
11:54
+1:11
20M
20.00 mi14:33:553:26:2010:2016:11
11:55
+0:01
21M
21.00 mi14:47:113:39:3610:2813:16
13:16
+1:21
35K
21.75 mi14:55:043:47:2910:287:53
10:33
-2:43
23M
23.00 mi15:10:014:02:2610:3314:57
11:57
+1:24
24M
24.00 mi15:21:064:13:3110:3411:05
11:05
-0:52
40K
24.85 mi15:31:114:23:3610:3710:05
11:48
+0:43
25.2M
25.20 mi15:35:274:27:5210:384:16
12:23
+0:35
FINISH
26.22 mi15:46:524:39:1710:4011:25
11:13
-1:10

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:22 /mi

Average Pace

10:40 /mi

Slowest Pace

13:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:07:15

46% of race

Time at Steady Pace

56:21

20% of race

Time at Slower Pace

1:35:41

34% of race

Average Pace: 10:39 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:36:4129:069:2229:06
9:22
#24028
10K
6.21 mi12:06:3759:029:3129:56
9:39
#24535
15K
9.32 mi12:36:071:28:329:3029:30
9:30
#24482
20K
12.43 mi13:08:092:00:349:4332:02
10:19
#24856
HALF
13.11 mi13:14:502:07:159:436:41
9:49
#24874
25K
15.53 mi13:40:482:33:139:5225:58
10:43
#25050
30K
18.64 mi14:17:443:10:0910:1336:56
11:54
#25463
20M
20.00 mi14:33:553:26:2010:2016:11
11:55
#25551
21M
21.00 mi14:47:113:39:3610:2813:16
13:16
#25676
35K
21.75 mi14:55:043:47:2910:287:53
10:33
#25620
23M
23.00 mi15:10:014:02:2610:3314:57
11:57
#25662
24M
24.00 mi15:21:064:13:3110:3411:05
11:05
#25661
40K
24.85 mi15:31:114:23:3610:3710:05
11:48
#25663
25.2M
25.20 mi15:35:274:27:5210:384:16
12:23
#25661
FINISH
26.22 mi15:46:524:39:1710:4011:25
11:13
#25703
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi240289677967724430(Top 84%)9880(Top 79%)9880(Top 173%)
10K6.21 mi3.10 mi24535-5079938-2619938-26124935(Top 86%)10141(Top 81%)10141(Top 177%)
15K9.32 mi3.11 mi24482+539898+409898+4024430(Top 84%)9880(Top 79%)9880(Top 173%)
20K12.43 mi3.11 mi24856-37410106-20810106-20825735(Top 89%)10608(Top 84%)10608(Top 186%)
HALF13.11 mi0.68 mi24874-1810121-1510121-1525189(Top 87%)10324(Top 82%)10324(Top 181%)
25K15.53 mi2.42 mi25050-17610209-8810209-8825863(Top 89%)10715(Top 85%)10715(Top 187%)
30K18.64 mi3.11 mi25463-41310464-25510464-25526636(Top 92%)11253(Top 89%)11253(Top 197%)
20M20.00 mi1.36 mi25551-8810542-7810542-7826283(Top 91%)11125(Top 88%)11125(Top 195%)
21M21.00 mi1.00 mi25676-12510625-8310625-8326660(Top 92%)11367(Top 90%)11367(Top 199%)
35K21.75 mi0.75 mi25620+5610603+2210603+2224393(Top 84%)10198(Top 81%)10198(Top 178%)
23M23.00 mi1.25 mi25662-4210640-3710640-3726052(Top 90%)11104(Top 88%)11104(Top 194%)
24M24.00 mi1.00 mi25661+110654-1410654-1425270(Top 87%)10732(Top 85%)10732(Top 188%)
40K24.85 mi0.85 mi25663-210671-1710671-1725583(Top 88%)10939(Top 87%)10939(Top 191%)
25.2M25.20 mi0.35 mi25661+210678-710678-725163(Top 87%)10703(Top 85%)10703(Top 187%)
FINISH26.22 mi1.02 mi25703-4210709-3110709-3126443(Top 91%)11361(Top 90%)11361(Top 199%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
Γ—21
+97ft-345ft

Overall

24430

Females

9880

F18-39

9880

5K→10K

3.1 - 6.2 mi

Top 86%
Γ—5
+79ft-138ft

Overall

24935

Females

10141

F18-39

10141

10K→15K

6.2 - 9.3 mi

Top 84%
Γ—3
+67ft-78ft

Overall

24430

Females

9880

F18-39

9880

15K→20K

9.3 - 12.4 mi

Top 89%
Γ—5
+106ft-86ft

Overall

25735

Females

10608

F18-39

10608

20K→HALF

12.4 - 13.1 mi

Top 87%
Γ—2
+19ft-37ft

Overall

25189

Females

10324

F18-39

10324

HALF→25K

13.1 - 15.5 mi

Top 89%
Γ—4
+66ft-88ft

Overall

25863

Females

10715

F18-39

10715

25K→30K

15.5 - 18.6 mi

Top 92%
Γ—9
+181ft-148ft

Overall

26636

Females

11253

F18-39

11253

30K→20M

18.6 - 20.0 mi

Top 91%
Γ—5
+64ft-50ft

Overall

26283

Females

11125

F18-39

11125

20M→21M

20.0 - 21.0 mi

Top 92%
Γ—8
+106ft-24ft

Overall

26660

Females

11367

F18-39

11367

21M→35K

21.0 - 21.8 mi

Top 84%
Γ—7
+17ft-86ft

Overall

24393

Females

10198

F18-39

10198

35K→23M

21.8 - 23.0 mi

Top 90%
Γ—5
+23ft-63ft

Overall

26052

Females

11104

F18-39

11104

23M→24M

23.0 - 24.0 mi

Top 87%
Γ—6
+12ft-82ft

Overall

25270

Females

10732

F18-39

10732

24M→40K

24.0 - 24.9 mi

Top 88%
Γ—1
+6ft-20ft

Overall

25583

Females

10939

F18-39

10939

40K→25.2M

24.9 - 25.2 mi

Top 87%
Γ—1
+13ft-16ft

Overall

25163

Females

10703

F18-39

10703

25.2M→FINISH

25.2 - 26.2 mi

Top 91%
Γ—2
+22ft-21ft

Overall

26443

Females

11361

F18-39

11361

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
645
Passed By
2320
Net Change
-1675
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24028
5K β†’ 10K71578-507#24028#24535
10K β†’ 15K159106+53#24535#24482
15K β†’ 20K42416-374#24482#24856
20K β†’ HALF1331-18#24856#24874
HALF β†’ 25K44220-176#24874#25050
25K β†’ 30K33446-413#25050#25463
30K β†’ 20M43131-88#25463#25551
20M β†’ 21M22147-125#25551#25676
21M β†’ 35K6610+56#25676#25620
35K β†’ 23M3173-42#25620#25662
23M β†’ 24M4544+1#25662#25661
24M β†’ 40K3941-2#25661#25663
40K β†’ 25.2M1816+2#25663#25661
25.2M β†’ FINISH1961-42#25661#25703
TOTALS6452320-1675
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing