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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Barbora Strycova

Bib: 17027 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 33%
Gender (Female)
#0 / 12578
Top 16%
Masters (Masters Women)
#0 / 6862
Top 5%
Age Group (F40-44)
#0 / 1737
Top 11%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Barbora

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 · 7:08/mi at mile 9.3

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
22:45
3.11 mi
Rank: #11250
Start → 5K
22:45 | 7:20/mi
10K
44:57
6.21 mi
Rank: #10525 (+725)
5K → 10K
22:12 | 7:09/mi
15K
1:07:08
9.32 mi
Rank: #10172 (+353)
10K → 15K
22:11 | 7:09/mi
20K
1:29:40
12.43 mi
Rank: #10031 (+141)
15K → 20K
22:32 | 7:16/mi
HALF
1:34:34
13.11 mi
Rank: #10024 (+7)
20K → HALF
4:54 | 7:12/mi
25K
1:52:16
15.53 mi
Rank: #9961 (+63)
HALF → 25K
17:42 | 7:18/mi
30K
2:15:38
18.64 mi
Rank: #9871 (+90)
25K → 30K
23:22 | 7:32/mi
20M
2:25:57
20.00 mi
Rank: #9817 (+54)
30K → 20M
10:19 | 7:36/mi
21M
2:33:49
21.00 mi
Rank: #9742 (+75)
20M → 21M
7:52 | 7:52/mi
35K
2:39:19
21.75 mi
Rank: #9701 (+41)
21M → 35K
5:30 | 7:22/mi
23M
2:48:50
23.00 mi
Rank: #9634 (+67)
35K → 23M
9:31 | 7:37/mi
24M
2:56:24
24.00 mi
Rank: #9659 (-25)
23M → 24M
7:34 | 7:34/mi
40K
3:02:49
24.85 mi
Rank: #9604 (+55)
24M → 40K
6:25 | 7:31/mi
25.2M
3:05:33
25.20 mi
Rank: #9544 (+60)
40K → 25.2M
2:44 | 7:56/mi
FINISH
3:12:51
26.22 mi
Rank: #9470 (+74)
25.2M → FINISH
7:18 | 7:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:34
Pace7:13 /mi
2nd Half
Distance13.11 mi
Time1:38:17
Pace7:30 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:0322:457:2022:45
7:20
-
10K
6.21 mi11:26:1544:577:1522:12
7:09
-0:11
15K
9.32 mi11:48:261:07:087:1322:11
7:09
0:00
20K
12.43 mi12:10:581:29:407:1322:32
7:16
+0:07
HALF
13.11 mi12:15:521:34:347:134:54
7:12
-0:04
25K
15.53 mi12:33:341:52:167:1417:42
7:18
+0:06
30K
18.64 mi12:56:562:15:387:1723:22
7:32
+0:14
20M
20.00 mi13:07:152:25:577:1810:19
7:36
+0:04
21M
21.00 mi13:15:072:33:497:207:52
7:52
+0:16
35K
21.75 mi13:20:372:39:197:205:30
7:22
-0:30
23M
23.00 mi13:30:082:48:507:219:31
7:37
+0:15
24M
24.00 mi13:37:422:56:247:227:34
7:34
-0:03
40K
24.85 mi13:44:073:02:497:226:25
7:31
-0:03
25.2M
25.20 mi13:46:513:05:337:222:44
7:56
+0:25
FINISH
26.22 mi13:54:093:12:517:227:18
7:10
-0:46

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

7:09 /mi

Average Pace

7:22 /mi

Slowest Pace

7:56 /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

3:02:15

95% of race

Time at Steady Pace

10:36

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:21 /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 mi11:04:0322:457:2022:45
7:20
#11250
10K
6.21 mi11:26:1544:577:1522:12
7:09
#10525
15K
9.32 mi11:48:261:07:087:1322:11
7:09
#10172
20K
12.43 mi12:10:581:29:407:1322:32
7:16
#10031
HALF
13.11 mi12:15:521:34:347:134:54
7:12
#10024
25K
15.53 mi12:33:341:52:167:1417:42
7:18
#9961
30K
18.64 mi12:56:562:15:387:1723:22
7:32
#9871
20M
20.00 mi13:07:152:25:577:1810:19
7:36
#9817
21M
21.00 mi13:15:072:33:497:207:52
7:52
#9742
35K
21.75 mi13:20:372:39:197:205:30
7:22
#9701
23M
23.00 mi13:30:082:48:507:219:31
7:37
#9634
24M
24.00 mi13:37:422:56:247:227:34
7:34
#9659
40K
24.85 mi13:44:073:02:497:226:25
7:31
#9604
25.2M
25.20 mi13:46:513:05:337:222:44
7:56
#9544
FINISH
26.22 mi13:54:093:12:517:227:18
7:10
#9470
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi11250249124919615(Top 33%)1762(Top 14%)1762(Top 101%)
10K6.21 mi3.10 mi10525+7252152+3392152+3399772(Top 34%)1795(Top 14%)1795(Top 103%)
15K9.32 mi3.11 mi10172+3531993+1591993+1599615(Top 33%)1762(Top 14%)1762(Top 101%)
20K12.43 mi3.11 mi10031+1411958+351958+359781(Top 34%)1931(Top 15%)1931(Top 111%)
HALF13.11 mi0.68 mi10024+71963-51963-510241(Top 35%)2113(Top 17%)2113(Top 122%)
25K15.53 mi2.42 mi9961+631956+71956+79720(Top 33%)1986(Top 16%)1986(Top 114%)
30K18.64 mi3.11 mi9871+901973-171973-179834(Top 34%)2193(Top 17%)2193(Top 126%)
20M20.00 mi1.36 mi9817+541976-31976-39816(Top 34%)2289(Top 18%)2289(Top 132%)
21M21.00 mi1.00 mi9742+751957+191957+199018(Top 31%)2034(Top 16%)2034(Top 117%)
35K21.75 mi0.75 mi9701+411954+31954+39756(Top 34%)2365(Top 19%)2365(Top 136%)
23M23.00 mi1.25 mi9634+671957-31957-39636(Top 33%)2402(Top 19%)2402(Top 138%)
24M24.00 mi1.00 mi9659-251984-271984-2710625(Top 37%)2967(Top 24%)2967(Top 171%)
40K24.85 mi0.85 mi9604+551982+21982+28903(Top 31%)2219(Top 18%)2219(Top 128%)
25.2M25.20 mi0.35 mi9544+601966+161966+167977(Top 27%)1860(Top 15%)1860(Top 107%)
FINISH26.22 mi1.02 mi9470+741972-61972-68875(Top 31%)2323(Top 18%)2323(Top 134%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21
+97ft-345ft

Overall

9615

Females

1762

F40-44

1762

5K→10K

3.1 - 6.2 mi

Top 34%
×5
+79ft-138ft

Overall

9772

Females

1795

F40-44

1795

10K→15K

6.2 - 9.3 mi

Top 33%
×3
+67ft-78ft

Overall

9615

Females

1762

F40-44

1762

15K→20K

9.3 - 12.4 mi

Top 34%
×5
+106ft-86ft

Overall

9781

Females

1931

F40-44

1931

20K→HALF

12.4 - 13.1 mi

Top 35%
×2
+19ft-37ft

Overall

10241

Females

2113

F40-44

2113

HALF→25K

13.1 - 15.5 mi

Top 33%
×4
+66ft-88ft

Overall

9720

Females

1986

F40-44

1986

25K→30K

15.5 - 18.6 mi

Top 34%
×9
+181ft-148ft

Overall

9834

Females

2193

F40-44

2193

30K→20M

18.6 - 20.0 mi

Top 34%
×5
+64ft-50ft

Overall

9816

Females

2289

F40-44

2289

20M→21M

20.0 - 21.0 mi

Top 31%
×8
+106ft-24ft

Overall

9018

Females

2034

F40-44

2034

21M→35K

21.0 - 21.8 mi

Top 34%
×7
+17ft-86ft

Overall

9756

Females

2365

F40-44

2365

35K→23M

21.8 - 23.0 mi

Top 33%
×5
+23ft-63ft

Overall

9636

Females

2402

F40-44

2402

23M→24M

23.0 - 24.0 mi

Top 37%
×6
+12ft-82ft

Overall

10625

Females

2967

F40-44

2967

24M→40K

24.0 - 24.9 mi

Top 31%
×1
+6ft-20ft

Overall

8903

Females

2219

F40-44

2219

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1
+13ft-16ft

Overall

7977

Females

1860

F40-44

1860

25.2M→FINISH

25.2 - 26.2 mi

Top 31%
×2
+22ft-21ft

Overall

8875

Females

2323

F40-44

2323

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2563*
Passed By
783
Net Change
+1780
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11250
5K → 10K777*52+725#11250#10525
10K → 15K396*43+353#10525#10172
15K → 20K229*88+141#10172#10031
20K → HALF3629+7#10031#10024
HALF → 25K139*76+63#10024#9961
25K → 30K216*126+90#9961#9871
30K → 20M11359+54#9871#9817
20M → 21M11237+75#9817#9742
21M → 35K6928+41#9742#9701
35K → 23M13568+67#9701#9634
23M → 24M6489-25#9634#9659
24M → 40K9439+55#9659#9604
40K → 25.2M655+60#9604#9544
25.2M → FINISH11844+74#9544#9470
TOTALS2563*783+1780

* 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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