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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tony Zareski

Bib: 6921 •M •Age: N/A

NS

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 24%
Gender (Male)
#0 / 16340
Top 37%
Masters (Masters Men)
#0 / 10617
Top 23%
Age Group (M45-49)
#0 / 2413
Top 33%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Tony

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 · 6:40/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
20:56
3.11 mi
Rank: #6258
Start → 5K
20:56 | 6:45/mi
10K
41:46
6.21 mi
Rank: #6123 (+135)
5K → 10K
20:50 | 6:43/mi
15K
1:02:29
9.32 mi
Rank: #5866 (+257)
10K → 15K
20:43 | 6:41/mi
20K
1:23:26
12.43 mi
Rank: #5754 (+112)
15K → 20K
20:57 | 6:45/mi
HALF
1:27:59
13.11 mi
Rank: #5759 (-5)
20K → HALF
4:33 | 6:41/mi
25K
1:44:37
15.53 mi
Rank: #5823 (-64)
HALF → 25K
16:38 | 6:52/mi
30K
2:06:55
18.64 mi
Rank: #6104 (-281)
25K → 30K
22:18 | 7:11/mi
20M
2:16:53
20.00 mi
Rank: #6264 (-160)
30K → 20M
9:58 | 7:21/mi
21M
2:24:31
21.00 mi
Rank: #6339 (-75)
20M → 21M
7:38 | 7:38/mi
35K
2:30:00
21.75 mi
Rank: #6443 (-104)
21M → 35K
5:29 | 7:20/mi
23M
2:39:24
23.00 mi
Rank: #6540 (-97)
35K → 23M
9:24 | 7:31/mi
24M
2:47:06
24.00 mi
Rank: #6703 (-163)
23M → 24M
7:42 | 7:42/mi
40K
2:53:47
24.85 mi
Rank: #6782 (-79)
24M → 40K
6:41 | 7:50/mi
25.2M
2:56:39
25.20 mi
Rank: #6805 (-23)
40K → 25.2M
2:52 | 8:19/mi
FINISH
3:04:19
26.22 mi
Rank: #6943 (-138)
25.2M → FINISH
7:40 | 7:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:59
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:36:20
Pace7:21 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:5920:566:4520:56
6:45
-
10K
6.21 mi10:46:4941:466:4420:50
6:43
-0:02
15K
9.32 mi11:07:321:02:296:4320:43
6:41
-0:02
20K
12.43 mi11:28:291:23:266:4320:57
6:45
+0:04
HALF
13.11 mi11:33:021:27:596:434:33
6:41
-0:04
25K
15.53 mi11:49:401:44:376:4516:38
6:52
+0:11
30K
18.64 mi12:11:582:06:556:4922:18
7:11
+0:19
20M
20.00 mi12:21:562:16:536:519:58
7:21
+0:10
21M
21.00 mi12:29:342:24:316:537:38
7:38
+0:17
35K
21.75 mi12:35:032:30:006:545:29
7:20
-0:18
23M
23.00 mi12:44:272:39:246:569:24
7:31
+0:11
24M
24.00 mi12:52:092:47:066:587:42
7:42
+0:11
40K
24.85 mi12:58:502:53:477:006:41
7:50
+0:08
25.2M
25.20 mi13:01:422:56:397:012:52
8:19
+0:29
FINISH
26.22 mi13:09:223:04:197:037:40
7:32
-0:47

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

6:41 /mi

Average Pace

7:02 /mi

Slowest Pace

8:19 /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

1:44:37

57% of race

Time at Steady Pace

54:49

30% of race

Time at Slower Pace

24:53

14% of race

Average Pace: 7:02 /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 mi10:25:5920:566:4520:56
6:45
#6258
10K
6.21 mi10:46:4941:466:4420:50
6:43
#6123
15K
9.32 mi11:07:321:02:296:4320:43
6:41
#5866
20K
12.43 mi11:28:291:23:266:4320:57
6:45
#5754
HALF
13.11 mi11:33:021:27:596:434:33
6:41
#5759
25K
15.53 mi11:49:401:44:376:4516:38
6:52
#5823
30K
18.64 mi12:11:582:06:556:4922:18
7:11
#6104
20M
20.00 mi12:21:562:16:536:519:58
7:21
#6264
21M
21.00 mi12:29:342:24:316:537:38
7:38
#6339
35K
21.75 mi12:35:032:30:006:545:29
7:20
#6443
23M
23.00 mi12:44:272:39:246:569:24
7:31
#6540
24M
24.00 mi12:52:092:47:066:587:42
7:42
#6703
40K
24.85 mi12:58:502:53:477:006:41
7:50
#6782
25.2M
25.20 mi13:01:422:56:397:012:52
8:19
#6805
FINISH
26.22 mi13:09:223:04:197:037:40
7:32
#6943
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6258567156715548(Top 19%)5108(Top 31%)5108(Top 212%)
10K6.21 mi3.10 mi6123+1355568+1035568+1036031(Top 21%)5486(Top 34%)5486(Top 227%)
15K9.32 mi3.11 mi5866+2575379+1895379+1895548(Top 19%)5108(Top 31%)5108(Top 212%)
20K12.43 mi3.11 mi5754+1125283+965283+965610(Top 19%)5118(Top 31%)5118(Top 212%)
HALF13.11 mi0.68 mi5759-55285-25285-25968(Top 21%)5396(Top 33%)5396(Top 224%)
25K15.53 mi2.42 mi5823-645312-275312-276312(Top 22%)5601(Top 34%)5601(Top 232%)
30K18.64 mi3.11 mi6104-2815495-1835495-1837233(Top 25%)6143(Top 38%)6143(Top 255%)
20M20.00 mi1.36 mi6264-1605597-1025597-1027903(Top 27%)6435(Top 39%)6435(Top 267%)
21M21.00 mi1.00 mi6339-755639-425639-427361(Top 25%)5990(Top 37%)5990(Top 248%)
35K21.75 mi0.75 mi6443-1045726-875726-879468(Top 33%)7184(Top 44%)7184(Top 298%)
23M23.00 mi1.25 mi6540-975782-565782-568928(Top 31%)6825(Top 42%)6825(Top 283%)
24M24.00 mi1.00 mi6703-1635885-1035885-10311493(Top 40%)7999(Top 49%)7999(Top 331%)
40K24.85 mi0.85 mi6782-795923-385923-3811101(Top 38%)7735(Top 47%)7735(Top 321%)
25.2M25.20 mi0.35 mi6805-235930-75930-710254(Top 35%)7230(Top 44%)7230(Top 300%)
FINISH26.22 mi1.02 mi6943-1385996-665996-6611539(Top 40%)7858(Top 48%)7858(Top 326%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21
+97ft-345ft

Overall

5548

Males

5108

M45-49

5108

5K→10K

3.1 - 6.2 mi

Top 21%
×5
+79ft-138ft

Overall

6031

Males

5486

M45-49

5486

10K→15K

6.2 - 9.3 mi

Top 19%
×3
+67ft-78ft

Overall

5548

Males

5108

M45-49

5108

15K→20K

9.3 - 12.4 mi

Top 19%
×5
+106ft-86ft

Overall

5610

Males

5118

M45-49

5118

20K→HALF

12.4 - 13.1 mi

Top 21%
×2
+19ft-37ft

Overall

5968

Males

5396

M45-49

5396

HALF→25K

13.1 - 15.5 mi

Top 22%
×4
+66ft-88ft

Overall

6312

Males

5601

M45-49

5601

25K→30K

15.5 - 18.6 mi

Top 25%
×9
+181ft-148ft

Overall

7233

Males

6143

M45-49

6143

30K→20M

18.6 - 20.0 mi

Top 27%
×5
+64ft-50ft

Overall

7903

Males

6435

M45-49

6435

20M→21M

20.0 - 21.0 mi

Top 25%
×8
+106ft-24ft

Overall

7361

Males

5990

M45-49

5990

21M→35K

21.0 - 21.8 mi

Top 33%
×7
+17ft-86ft

Overall

9468

Males

7184

M45-49

7184

35K→23M

21.8 - 23.0 mi

Top 31%
×5
+23ft-63ft

Overall

8928

Males

6825

M45-49

6825

23M→24M

23.0 - 24.0 mi

Top 40%
×6
+12ft-82ft

Overall

11493

Males

7999

M45-49

7999

24M→40K

24.0 - 24.9 mi

Top 38%
×1
+6ft-20ft

Overall

11101

Males

7735

M45-49

7735

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1
+13ft-16ft

Overall

10254

Males

7230

M45-49

7230

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
×2
+22ft-21ft

Overall

11539

Males

7858

M45-49

7858

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1176*
Passed By
1697
Net Change
-685
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6258
5K → 10K268*133+135#6258#6123
10K → 15K290*33+257#6123#5866
15K → 20K17563+112#5866#5754
20K → HALF2025-5#5754#5759
HALF → 25K71135-64#5759#5823
25K → 30K83200-281#5823#6104
30K → 20M40200-160#6104#6264
20M → 21M45120-75#6264#6339
21M → 35K31135-104#6339#6443
35K → 23M52149-97#6443#6540
23M → 24M18181-163#6540#6703
24M → 40K34113-79#6703#6782
40K → 25.2M2144-23#6782#6805
25.2M → FINISH28166-138#6805#6943
TOTALS1176*1697-685

* 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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