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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Viviana Sala

Bib: 21228 •F •Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 46%
Masters (Masters Women)
#0 / 6862
Top 33%
Age Group (F50-54)
#0 / 1233
Top 27%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Viviana

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:52/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
24:26
3.11 mi
Rank: #15977
Start → 5K
24:26 | 7:52/mi
10K
49:05
6.21 mi
Rank: #16303 (-326)
5K → 10K
24:39 | 7:57/mi
15K
1:13:43
9.32 mi
Rank: #16346 (-43)
10K → 15K
24:38 | 7:56/mi
20K
1:38:33
12.43 mi
Rank: #16266 (+80)
15K → 20K
24:50 | 8:00/mi
HALF
1:43:59
13.11 mi
Rank: #16298 (-32)
20K → HALF
5:26 | 7:59/mi
25K
2:03:47
15.53 mi
Rank: #16334 (-36)
HALF → 25K
19:48 | 8:10/mi
30K
2:29:51
18.64 mi
Rank: #16266 (+68)
25K → 30K
26:04 | 8:24/mi
20M
2:41:16
20.00 mi
Rank: #16205 (+61)
30K → 20M
11:25 | 8:25/mi
21M
2:50:22
21.00 mi
Rank: #16198 (+7)
20M → 21M
9:06 | 9:06/mi
35K
2:56:33
21.75 mi
Rank: #16179 (+19)
21M → 35K
6:11 | 8:16/mi
23M
3:07:24
23.00 mi
Rank: #16180 (-1)
35K → 23M
10:51 | 8:41/mi
24M
3:15:55
24.00 mi
Rank: #16197 (-17)
23M → 24M
8:31 | 8:31/mi
40K
3:23:29
24.85 mi
Rank: #16249 (-52)
24M → 40K
7:34 | 8:51/mi
25.2M
3:26:50
25.20 mi
Rank: #16277 (-28)
40K → 25.2M
3:21 | 9:43/mi
FINISH
3:35:52
26.22 mi
Rank: #16451 (-174)
25.2M → FINISH
9:02 | 8:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:59
Pace7:56 /mi
2nd Half
Distance13.11 mi
Time1:51:53
Pace8:33 /mi
📊Positive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:5324:267:5224:26
7:52
-
10K
6.21 mi11:34:3249:057:5424:39
7:57
+0:05
15K
9.32 mi11:59:101:13:437:5524:38
7:56
-0:01
20K
12.43 mi12:24:001:38:337:5624:50
8:00
+0:04
HALF
13.11 mi12:29:261:43:597:565:26
7:59
-0:01
25K
15.53 mi12:49:142:03:477:5919:48
8:10
+0:11
30K
18.64 mi13:15:182:29:518:0326:04
8:24
+0:14
20M
20.00 mi13:26:432:41:168:0411:25
8:25
+0:01
21M
21.00 mi13:35:492:50:228:079:06
9:06
+0:41
35K
21.75 mi13:42:002:56:338:086:11
8:16
-0:50
23M
23.00 mi13:52:513:07:248:0910:51
8:41
+0:25
24M
24.00 mi14:01:223:15:558:108:31
8:31
-0:10
40K
24.85 mi14:08:563:23:298:127:34
8:51
+0:20
25.2M
25.20 mi14:12:173:26:508:133:21
9:43
+0:52
FINISH
26.22 mi14:21:193:35:528:159:02
8:52
-0:51

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

7:52 /mi

Average Pace

8:14 /mi

Slowest Pace

9:43 /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

1:43:59

48% of race

Time at Steady Pace

1:11:59

33% of race

Time at Slower Pace

39:54

18% of race

Average Pace: 8:14 /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 mi11:09:5324:267:5224:26
7:52
#15977
10K
6.21 mi11:34:3249:057:5424:39
7:57
#16303
15K
9.32 mi11:59:101:13:437:5524:38
7:56
#16346
20K
12.43 mi12:24:001:38:337:5624:50
8:00
#16266
HALF
13.11 mi12:29:261:43:597:565:26
7:59
#16298
25K
15.53 mi12:49:142:03:477:5919:48
8:10
#16334
30K
18.64 mi13:15:182:29:518:0326:04
8:24
#16266
20M
20.00 mi13:26:432:41:168:0411:25
8:25
#16205
21M
21.00 mi13:35:492:50:228:079:06
9:06
#16198
35K
21.75 mi13:42:002:56:338:086:11
8:16
#16179
23M
23.00 mi13:52:513:07:248:0910:51
8:41
#16180
24M
24.00 mi14:01:223:15:558:108:31
8:31
#16197
40K
24.85 mi14:08:563:23:298:127:34
8:51
#16249
25.2M
25.20 mi14:12:173:26:508:133:21
9:43
#16277
FINISH
26.22 mi14:21:193:35:528:159:02
8:52
#16451
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 mi159775297529716452(Top 57%)5591(Top 44%)5591(Top 453%)
10K6.21 mi3.10 mi16303-3265514-2175514-21716751(Top 58%)5766(Top 46%)5766(Top 468%)
15K9.32 mi3.11 mi16346-435553-395553-3916452(Top 57%)5591(Top 44%)5591(Top 453%)
20K12.43 mi3.11 mi16266+805513+405513+4016096(Top 55%)5433(Top 43%)5433(Top 441%)
HALF13.11 mi0.68 mi16298-325534-215534-2116948(Top 58%)5888(Top 47%)5888(Top 478%)
25K15.53 mi2.42 mi16334-365559-255559-2516590(Top 57%)5762(Top 46%)5762(Top 467%)
30K18.64 mi3.11 mi16266+685564-55564-516219(Top 56%)5649(Top 45%)5649(Top 458%)
20M20.00 mi1.36 mi16205+615547+175547+1715631(Top 54%)5441(Top 43%)5441(Top 441%)
21M21.00 mi1.00 mi16198+75562-155562-1516668(Top 57%)6064(Top 48%)6064(Top 492%)
35K21.75 mi0.75 mi16179+195566-45566-416244(Top 56%)5890(Top 47%)5890(Top 478%)
23M23.00 mi1.25 mi16180-15585-195585-1916746(Top 58%)6283(Top 50%)6283(Top 510%)
24M24.00 mi1.00 mi16197-175609-245609-2417012(Top 59%)6473(Top 51%)6473(Top 525%)
40K24.85 mi0.85 mi16249-525661-525661-5217661(Top 61%)6858(Top 55%)6858(Top 556%)
25.2M25.20 mi0.35 mi16277-285690-295690-2918290(Top 63%)7182(Top 57%)7182(Top 582%)
FINISH26.22 mi1.02 mi16451-1745807-1175807-11719926(Top 69%)8038(Top 64%)8038(Top 652%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21
+97ft-345ft

Overall

16452

Females

5591

F50-54

5591

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16751

Females

5766

F50-54

5766

10K→15K

6.2 - 9.3 mi

Top 57%
×3
+67ft-78ft

Overall

16452

Females

5591

F50-54

5591

15K→20K

9.3 - 12.4 mi

Top 55%
×5
+106ft-86ft

Overall

16096

Females

5433

F50-54

5433

20K→HALF

12.4 - 13.1 mi

Top 58%
×2
+19ft-37ft

Overall

16948

Females

5888

F50-54

5888

HALF→25K

13.1 - 15.5 mi

Top 57%
×4
+66ft-88ft

Overall

16590

Females

5762

F50-54

5762

25K→30K

15.5 - 18.6 mi

Top 56%
×9
+181ft-148ft

Overall

16219

Females

5649

F50-54

5649

30K→20M

18.6 - 20.0 mi

Top 54%
×5
+64ft-50ft

Overall

15631

Females

5441

F50-54

5441

20M→21M

20.0 - 21.0 mi

Top 57%
×8
+106ft-24ft

Overall

16668

Females

6064

F50-54

6064

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16244

Females

5890

F50-54

5890

35K→23M

21.8 - 23.0 mi

Top 58%
×5
+23ft-63ft

Overall

16746

Females

6283

F50-54

6283

23M→24M

23.0 - 24.0 mi

Top 59%
×6
+12ft-82ft

Overall

17012

Females

6473

F50-54

6473

24M→40K

24.0 - 24.9 mi

Top 61%
×1
+6ft-20ft

Overall

17661

Females

6858

F50-54

6858

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1
+13ft-16ft

Overall

18290

Females

7182

F50-54

7182

25.2M→FINISH

25.2 - 26.2 mi

Top 69%
×2
+22ft-21ft

Overall

19926

Females

8038

F50-54

8038

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1471*
Passed By
1650
Net Change
-474
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15977
5K → 10K143200-326#15977#16303
10K → 15K183200-43#16303#16346
15K → 20K225*145+80#16346#16266
20K → HALF2254-32#16266#16298
HALF → 25K141177-36#16298#16334
25K → 30K224*156+68#16334#16266
30K → 20M11756+61#16266#16205
20M → 21M9487+7#16205#16198
21M → 35K7152+19#16198#16179
35K → 23M9495-1#16179#16180
23M → 24M5875-17#16180#16197
24M → 40K56108-52#16197#16249
40K → 25.2M1947-28#16249#16277
25.2M → FINISH24198-174#16277#16451
TOTALS1471*1650-474

* 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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Activity Data

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