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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lilia Vazquez

Bib: 33583 •F •Age: N/A

TX

Boston Marathon logo
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
36:09
3.11 mi
Rank: #28617
Start → 5K
36:09 | 11:39/mi
10K
1:11:46
6.21 mi
Rank: #28425 (+192)
5K → 10K
35:37 | 11:28/mi
15K
1:49:30
9.32 mi
Rank: #28443 (-18)
10K → 15K
37:44 | 12:09/mi
20K
2:26:43
12.43 mi
Rank: #28344 (+99)
15K → 20K
37:13 | 11:59/mi
HALF
2:34:55
13.11 mi
Rank: #28346 (-2)
20K → HALF
8:12 | 12:02/mi
25K
3:04:44
15.53 mi
Rank: #28254 (+92)
HALF → 25K
29:49 | 12:18/mi
30K
3:43:49
18.64 mi
Rank: #28127 (+127)
25K → 30K
39:05 | 12:35/mi
20M
4:00:36
20.00 mi
Rank: #28022 (+105)
30K → 20M
16:47 | 12:22/mi
21M
4:14:20
21.00 mi
Rank: #27994 (+28)
20M → 21M
13:44 | 13:44/mi
35K
4:23:00
21.75 mi
Rank: #27961 (+33)
21M → 35K
8:40 | 11:36/mi
23M
4:37:44
23.00 mi
Rank: #27877 (+84)
35K → 23M
14:44 | 11:47/mi
24M
4:49:09
24.00 mi
Rank: #27828 (+49)
23M → 24M
11:25 | 11:25/mi
40K
4:59:27
24.85 mi
Rank: #27791 (+37)
24M → 40K
10:18 | 12:03/mi
25.2M
5:04:14
25.20 mi
Rank: #27780 (+11)
40K → 25.2M
4:47 | 13:53/mi
FINISH
5:15:30
26.22 mi
Rank: #27737 (+43)
25.2M → FINISH
11:16 | 11:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:34:55
Pace11:50 /mi
2nd Half
Distance13.11 mi
Time2:40:35
Pace12:15 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:08:0836:0911:3936:09
11:39
-
10K
6.21 mi12:43:451:11:4611:3335:37
11:28
-0:11
15K
9.32 mi13:21:291:49:3011:4537:44
12:09
+0:41
20K
12.43 mi13:58:422:26:4311:4937:13
11:59
-0:10
HALF
13.11 mi14:06:542:34:5511:508:12
12:02
+0:03
25K
15.53 mi14:36:433:04:4411:5429:49
12:18
+0:16
30K
18.64 mi15:15:483:43:4912:0139:05
12:35
+0:17
20M
20.00 mi15:32:354:00:3612:0216:47
12:22
-0:13
21M
21.00 mi15:46:194:14:2012:0713:44
13:44
+1:22
35K
21.75 mi15:54:594:23:0012:068:40
11:36
-2:08
23M
23.00 mi16:09:434:37:4412:0514:44
11:47
+0:11
24M
24.00 mi16:21:084:49:0912:0311:25
11:25
-0:22
40K
24.85 mi16:31:264:59:2712:0310:18
12:03
+0:38
25.2M
25.20 mi16:36:135:04:1412:054:47
13:53
+1:50
FINISH
26.22 mi16:47:295:15:3012:0311:16
11:04
-2:49

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

11:04 /mi

Average Pace

12:03 /mi

Slowest Pace

13:53 /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

1:43:07

33% of race

Time at Steady Pace

2:34:47

49% of race

Time at Slower Pace

57:36

18% of race

Average Pace: 12:02 /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 mi12:08:0836:0911:3936:09
11:39
#28617
10K
6.21 mi12:43:451:11:4611:3335:37
11:28
#28425
15K
9.32 mi13:21:291:49:3011:4537:44
12:09
#28443
20K
12.43 mi13:58:422:26:4311:4937:13
11:59
#28344
HALF
13.11 mi14:06:542:34:5511:508:12
12:02
#28346
25K
15.53 mi14:36:433:04:4411:5429:49
12:18
#28254
30K
18.64 mi15:15:483:43:4912:0139:05
12:35
#28127
20M
20.00 mi15:32:354:00:3612:0216:47
12:22
#28022
21M
21.00 mi15:46:194:14:2012:0713:44
13:44
#27994
35K
21.75 mi15:54:594:23:0012:068:40
11:36
#27961
23M
23.00 mi16:09:434:37:4412:0514:44
11:47
#27877
24M
24.00 mi16:21:084:49:0912:0311:25
11:25
#27828
40K
24.85 mi16:31:264:59:2712:0310:18
12:03
#27791
25.2M
25.20 mi16:36:135:04:1412:054:47
13:53
#27780
FINISH
26.22 mi16:47:295:15:3012:0311:16
11:04
#27737
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 mi28617123021230228460(Top 98%)12208(Top 97%)12208(Top 990%)
10K6.21 mi3.10 mi28425+19212164+13812164+13828197(Top 97%)12030(Top 96%)12030(Top 976%)
15K9.32 mi3.11 mi28443-1812187-2312187-2328460(Top 98%)12208(Top 97%)12208(Top 990%)
20K12.43 mi3.11 mi28344+9912125+6212125+6228003(Top 96%)11919(Top 95%)11919(Top 967%)
HALF13.11 mi0.68 mi28346-212128-312128-328294(Top 97%)12139(Top 97%)12139(Top 985%)
25K15.53 mi2.42 mi28254+9212073+5512073+5527770(Top 96%)11814(Top 94%)11814(Top 958%)
30K18.64 mi3.11 mi28127+12711995+7811995+7827356(Top 94%)11655(Top 93%)11655(Top 945%)
20M20.00 mi1.36 mi28022+10511945+5011945+5026813(Top 92%)11418(Top 91%)11418(Top 926%)
21M21.00 mi1.00 mi27994+2811930+1511930+1527101(Top 93%)11603(Top 92%)11603(Top 941%)
35K21.75 mi0.75 mi27961+3311910+2011910+2026220(Top 90%)11150(Top 89%)11150(Top 904%)
23M23.00 mi1.25 mi27877+8411870+4011870+4025841(Top 89%)10990(Top 87%)10990(Top 891%)
24M24.00 mi1.00 mi27828+4911848+2211848+2225846(Top 89%)11029(Top 88%)11029(Top 894%)
40K24.85 mi0.85 mi27791+3711839+911839+925979(Top 90%)11135(Top 89%)11135(Top 903%)
25.2M25.20 mi0.35 mi27780+1111837+211837+227109(Top 93%)11682(Top 93%)11682(Top 947%)
FINISH26.22 mi1.02 mi27737+4311819+1811819+1826219(Top 90%)11255(Top 89%)11255(Top 913%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21
+97ft-345ft

Overall

28460

Females

12208

F50-54

12208

5K→10K

3.1 - 6.2 mi

Top 97%
×5
+79ft-138ft

Overall

28197

Females

12030

F50-54

12030

10K→15K

6.2 - 9.3 mi

Top 98%
×3
+67ft-78ft

Overall

28460

Females

12208

F50-54

12208

15K→20K

9.3 - 12.4 mi

Top 96%
×5
+106ft-86ft

Overall

28003

Females

11919

F50-54

11919

20K→HALF

12.4 - 13.1 mi

Top 97%
×2
+19ft-37ft

Overall

28294

Females

12139

F50-54

12139

HALF→25K

13.1 - 15.5 mi

Top 96%
×4
+66ft-88ft

Overall

27770

Females

11814

F50-54

11814

25K→30K

15.5 - 18.6 mi

Top 94%
×9
+181ft-148ft

Overall

27356

Females

11655

F50-54

11655

30K→20M

18.6 - 20.0 mi

Top 92%
×5
+64ft-50ft

Overall

26813

Females

11418

F50-54

11418

20M→21M

20.0 - 21.0 mi

Top 93%
×8
+106ft-24ft

Overall

27101

Females

11603

F50-54

11603

21M→35K

21.0 - 21.8 mi

Top 90%
×7
+17ft-86ft

Overall

26220

Females

11150

F50-54

11150

35K→23M

21.8 - 23.0 mi

Top 89%
×5
+23ft-63ft

Overall

25841

Females

10990

F50-54

10990

23M→24M

23.0 - 24.0 mi

Top 89%
×6
+12ft-82ft

Overall

25846

Females

11029

F50-54

11029

24M→40K

24.0 - 24.9 mi

Top 90%
×1
+6ft-20ft

Overall

25979

Females

11135

F50-54

11135

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1
+13ft-16ft

Overall

27109

Females

11682

F50-54

11682

25.2M→FINISH

25.2 - 26.2 mi

Top 90%
×2
+22ft-21ft

Overall

26219

Females

11255

F50-54

11255

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1041*
Passed By
161
Net Change
+880
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28617
5K → 10K208*16+192#28617#28425
10K → 15K6583-18#28425#28443
15K → 20K11415+99#28443#28344
20K → HALF79-2#28344#28346
HALF → 25K975+92#28346#28254
25K → 30K13912+127#28254#28127
30K → 20M1094+105#28127#28022
20M → 21M346+28#28022#27994
21M → 35K352+33#27994#27961
35K → 23M851+84#27961#27877
23M → 24M490+49#27877#27828
24M → 40K381+37#27828#27791
40K → 25.2M143+11#27791#27780
25.2M → FINISH474+43#27780#27737
TOTALS1041*161+880

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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

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