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BOSTON MARATHON 2026

Daniela Olear Vukelic

Bib: 31975•F

NY

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F50-54)
#0 / 1233
Race Day Weather
51°/41°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
36:52
3.11 mi
Rank: #28751
Start → 5K
36:52 | 11:52/mi
10K
1:15:41
6.21 mi
Rank: #28814 (-63)
5K → 10K
38:49 | 12:30/mi
15K
1:54:52
9.32 mi
Rank: #28795 (+19)
10K → 15K
39:11 | 12:37/mi
20K
2:35:53
12.43 mi
Rank: #28786 (+9)
15K → 20K
41:01 | 13:13/mi
HALF
2:44:23
13.11 mi
Rank: #28777 (+9)
20K → HALF
8:30 | 12:29/mi
25K
3:19:09
15.53 mi
Rank: #28808 (-31)
HALF → 25K
34:46 | 14:21/mi
30K
4:05:04
18.64 mi
Rank: #28816 (-8)
25K → 30K
45:55 | 14:47/mi
20M
4:25:22
20.00 mi
Rank: #28815 (+1)
30K → 20M
20:18 | 14:57/mi
21M
4:40:56
21.00 mi
Rank: #28811 (+4)
20M → 21M
15:34 | 15:34/mi
35K
4:50:50
21.75 mi
Rank: #28794 (+17)
21M → 35K
9:54 | 13:14/mi
23M
5:08:06
23.00 mi
Rank: #28774 (+20)
35K → 23M
17:16 | 13:48/mi
24M
5:21:50
24.00 mi
Rank: #28765 (+9)
23M → 24M
13:44 | 13:44/mi
40K
5:33:31
24.85 mi
Rank: #28750 (+15)
24M → 40K
11:41 | 13:40/mi
25.2M
5:38:46
25.20 mi
Rank: #28746 (+4)
40K → 25.2M
5:15 | 15:14/mi
FINISH
5:51:53
26.22 mi
Rank: #28731 (+15)
25.2M → FINISH
13:07 | 12:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:44:23
Pace12:33 /mi
2nd Half
Distance13.11 mi
Time3:07:30
Pace14:19 /mi
📊Positive Split: 14.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:02:4936:5211:5236:52
11:52
-
10K
6.21 mi12:41:381:15:4112:1138:49
12:30
+0:38
15K
9.32 mi13:20:491:54:5212:2039:11
12:37
+0:07
20K
12.43 mi14:01:502:35:5312:3341:01
13:13
+0:36
HALF
13.11 mi14:10:202:44:2312:338:30
12:29
-0:44
25K
15.53 mi14:45:063:19:0912:5034:46
14:21
+1:52
30K
18.64 mi15:31:014:05:0413:0945:55
14:47
+0:26
20M
20.00 mi15:51:194:25:2213:1720:18
14:57
+0:10
21M
21.00 mi16:06:534:40:5613:2315:34
15:34
+0:37
35K
21.75 mi16:16:474:50:5013:239:54
13:14
-2:20
23M
23.00 mi16:34:035:08:0613:2417:16
13:48
+0:34
24M
24.00 mi16:47:475:21:5013:2513:44
13:44
-0:04
40K
24.85 mi16:59:285:33:3113:2611:41
13:40
-0:04
25.2M
25.20 mi17:04:435:38:4613:275:15
15:14
+1:34
FINISH
26.22 mi17:17:505:51:5313:2613:07
12:53
-2:21

Checkpoint Splits Visualizations

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

📈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

11:52 /mi

Average Pace

13:26 /mi

Slowest Pace

15:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

2:16:29

39% of race

Time at Steady Pace

1:33:36

27% of race

Time at Slower Pace

2:01:48

35% of race

Average Pace: 13:25 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi12:02:4936:5211:5236:52
11:52
#28751
10K
6.21 mi12:41:381:15:4112:1138:49
12:30
#28814
15K
9.32 mi13:20:491:54:5212:2039:11
12:37
#28795
20K
12.43 mi14:01:502:35:5312:3341:01
13:13
#28786
HALF
13.11 mi14:10:202:44:2312:338:30
12:29
#28777
25K
15.53 mi14:45:063:19:0912:5034:46
14:21
#28808
30K
18.64 mi15:31:014:05:0413:0945:55
14:47
#28816
20M
20.00 mi15:51:194:25:2213:1720:18
14:57
#28815
21M
21.00 mi16:06:534:40:5613:2315:34
15:34
#28811
35K
21.75 mi16:16:474:50:5013:239:54
13:14
#28794
23M
23.00 mi16:34:035:08:0613:2417:16
13:48
#28774
24M
24.00 mi16:47:475:21:5013:2513:44
13:44
#28765
40K
24.85 mi16:59:285:33:3113:2611:41
13:40
#28750
25.2M
25.20 mi17:04:435:38:4613:275:15
15:14
#28746
FINISH
26.22 mi17:17:505:51:5313:2613:07
12:53
#28731
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi28751123911239128693(Top 99%)12359(Top 98%)12359(Top 1002%)
10K6.21 mi3.10 mi28814-6312439-4812439-4828823(Top 99%)12449(Top 99%)12449(Top 1010%)
15K9.32 mi3.11 mi28795+1912419+2012419+2028693(Top 99%)12359(Top 98%)12359(Top 1002%)
20K12.43 mi3.11 mi28786+912420-112420-128703(Top 99%)12382(Top 98%)12382(Top 1004%)
HALF13.11 mi0.68 mi28777+912413+712413+728522(Top 98%)12286(Top 98%)12286(Top 996%)
25K15.53 mi2.42 mi28808-3112435-2212435-2228793(Top 99%)12446(Top 99%)12446(Top 1009%)
30K18.64 mi3.11 mi28816-812450-1512450-1528719(Top 99%)12421(Top 99%)12421(Top 1007%)
20M20.00 mi1.36 mi28815+112452-212452-228594(Top 99%)12366(Top 98%)12366(Top 1003%)
21M21.00 mi1.00 mi28811+412451+112451+128397(Top 98%)12282(Top 98%)12282(Top 996%)
35K21.75 mi0.75 mi28794+1712440+1112440+1127895(Top 96%)12041(Top 96%)12041(Top 977%)
23M23.00 mi1.25 mi28774+2012430+1012430+1028009(Top 97%)12088(Top 96%)12088(Top 980%)
24M24.00 mi1.00 mi28765+912426+412426+428190(Top 97%)12213(Top 97%)12213(Top 991%)
40K24.85 mi0.85 mi28750+1512416+1012416+1027653(Top 95%)11945(Top 95%)11945(Top 969%)
25.2M25.20 mi0.35 mi28746+412413+312413+328060(Top 97%)12158(Top 97%)12158(Top 986%)
FINISH26.22 mi1.02 mi28731+1512403+1012403+1028145(Top 97%)12191(Top 97%)12191(Top 989%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21
+97ft-345ft

Overall

28693

Females

12359

F50-54

12359

5K→10K

3.1 - 6.2 mi

Top 99%
×5
+79ft-138ft

Overall

28823

Females

12449

F50-54

12449

10K→15K

6.2 - 9.3 mi

Top 99%
×3
+67ft-78ft

Overall

28693

Females

12359

F50-54

12359

15K→20K

9.3 - 12.4 mi

Top 99%
×5
+106ft-86ft

Overall

28703

Females

12382

F50-54

12382

20K→HALF

12.4 - 13.1 mi

Top 98%
×2
+19ft-37ft

Overall

28522

Females

12286

F50-54

12286

HALF→25K

13.1 - 15.5 mi

Top 99%
×4
+66ft-88ft

Overall

28793

Females

12446

F50-54

12446

25K→30K

15.5 - 18.6 mi

Top 99%
×9
+181ft-148ft

Overall

28719

Females

12421

F50-54

12421

30K→20M

18.6 - 20.0 mi

Top 99%
×5
+64ft-50ft

Overall

28594

Females

12366

F50-54

12366

20M→21M

20.0 - 21.0 mi

Top 98%
×8
+106ft-24ft

Overall

28397

Females

12282

F50-54

12282

21M→35K

21.0 - 21.8 mi

Top 96%
×7
+17ft-86ft

Overall

27895

Females

12041

F50-54

12041

35K→23M

21.8 - 23.0 mi

Top 97%
×5
+23ft-63ft

Overall

28009

Females

12088

F50-54

12088

23M→24M

23.0 - 24.0 mi

Top 97%
×6
+12ft-82ft

Overall

28190

Females

12213

F50-54

12213

24M→40K

24.0 - 24.9 mi

Top 95%
×1
+6ft-20ft

Overall

27653

Females

11945

F50-54

11945

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1
+13ft-16ft

Overall

28060

Females

12158

F50-54

12158

25.2M→FINISH

25.2 - 26.2 mi

Top 97%
×2
+22ft-21ft

Overall

28145

Females

12191

F50-54

12191

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Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
269
Passed By
249
Net Change
+20
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28751
5K → 10K1881-63#28751#28814
10K → 15K4425+19#28814#28795
15K → 20K3930+9#28795#28786
20K → HALF134+9#28786#28777
HALF → 25K1445-31#28777#28808
25K → 30K2230-8#28808#28816
30K → 20M1312+1#28816#28815
20M → 21M95+4#28815#28811
21M → 35K170+17#28811#28794
35K → 23M211+20#28794#28774
23M → 24M134+9#28774#28765
24M → 40K194+15#28765#28750
40K → 25.2M73+4#28750#28746
25.2M → FINISH205+15#28746#28731
TOTALS269249+20

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📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race 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