Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Petar Markov

Bib: 8746 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 15%
Gender (Male)
#0 / 16340
Top 24%
Masters (Masters Men)
#0 / 10617
Top 10%
Age Group (M40-44)
#0 / 2198
Top 28%
Race Day Weather
51Β°/41Β°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
20:20
3.11 mi
Rank: #4555
Start β†’ 5K
20:20 | 6:33/mi
10K
40:22
6.21 mi
Rank: #4168 (+387)
5K β†’ 10K
20:02 | 6:27/mi
15K
1:00:44
9.32 mi
Rank: #4286 (-118)
10K β†’ 15K
20:22 | 6:34/mi
20K
1:21:46
12.43 mi
Rank: #4637 (-351)
15K β†’ 20K
21:02 | 6:47/mi
HALF
1:26:12
13.11 mi
Rank: #4625 (+12)
20K β†’ HALF
4:26 | 6:31/mi
25K
1:42:32
15.53 mi
Rank: #4651 (-26)
HALF β†’ 25K
16:20 | 6:45/mi
30K
2:03:40
18.64 mi
Rank: #4572 (+79)
25K β†’ 30K
21:08 | 6:49/mi
20M
2:12:55
20.00 mi
Rank: #4501 (+71)
30K β†’ 20M
9:15 | 6:49/mi
21M
2:20:09
21.00 mi
Rank: #4479 (+22)
20M β†’ 21M
7:14 | 7:14/mi
35K
2:25:00
21.75 mi
Rank: #4410 (+69)
21M β†’ 35K
4:51 | 6:29/mi
23M
2:33:30
23.00 mi
Rank: #4348 (+62)
35K β†’ 23M
8:30 | 6:48/mi
24M
2:40:06
24.00 mi
Rank: #4289 (+59)
23M β†’ 24M
6:36 | 6:36/mi
40K
2:45:55
24.85 mi
Rank: #4258 (+31)
24M β†’ 40K
5:49 | 6:49/mi
25.2M
2:48:27
25.20 mi
Rank: #4255 (+3)
40K β†’ 25.2M
2:32 | 7:21/mi
FINISH
2:55:13
26.22 mi
Rank: #4265 (-10)
25.2M β†’ FINISH
6:46 | 6:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:26:12
Pace6:35 /mi
2nd Half
Distance13.11 mi
Time1:29:01
Pace6:48 /mi
πŸ“ŠPositive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:35:3520:206:3320:20
6:33
-
10K
6.21 mi10:55:3740:226:3020:02
6:27
-0:06
15K
9.32 mi11:15:591:00:446:3120:22
6:34
+0:07
20K
12.43 mi11:37:011:21:466:3521:02
6:47
+0:13
HALF
13.11 mi11:41:271:26:126:354:26
6:31
-0:16
25K
15.53 mi11:57:471:42:326:3716:20
6:45
+0:14
30K
18.64 mi12:18:552:03:406:3921:08
6:49
+0:04
20M
20.00 mi12:28:102:12:556:399:15
6:49
0:00
21M
21.00 mi12:35:242:20:096:417:14
7:14
+0:25
35K
21.75 mi12:40:152:25:006:414:51
6:29
-0:45
23M
23.00 mi12:48:452:33:306:418:30
6:48
+0:19
24M
24.00 mi12:55:212:40:066:416:36
6:36
-0:12
40K
24.85 mi13:01:102:45:556:415:49
6:49
+0:13
25.2M
25.20 mi13:03:422:48:276:422:32
7:21
+0:32
FINISH
26.22 mi13:10:282:55:136:426:46
6:39
-0:42

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

6:27 /mi

Average Pace

6:41 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:45:27

94% of race

Time at Steady Pace

9:46

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:41 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:35:3520:206:3320:20
6:33
#4555
10K
6.21 mi10:55:3740:226:3020:02
6:27
#4168
15K
9.32 mi11:15:591:00:446:3120:22
6:34
#4286
20K
12.43 mi11:37:011:21:466:3521:02
6:47
#4637
HALF
13.11 mi11:41:271:26:126:354:26
6:31
#4625
25K
15.53 mi11:57:471:42:326:3716:20
6:45
#4651
30K
18.64 mi12:18:552:03:406:3921:08
6:49
#4572
20M
20.00 mi12:28:102:12:556:399:15
6:49
#4501
21M
21.00 mi12:35:242:20:096:417:14
7:14
#4479
35K
21.75 mi12:40:152:25:006:414:51
6:29
#4410
23M
23.00 mi12:48:452:33:306:418:30
6:48
#4348
24M
24.00 mi12:55:212:40:066:416:36
6:36
#4289
40K
24.85 mi13:01:102:45:556:415:49
6:49
#4258
25.2M
25.20 mi13:03:422:48:276:422:32
7:21
#4255
FINISH
26.22 mi13:10:282:55:136:426:46
6:39
#4265
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4555428442844610(Top 16%)4327(Top 26%)4327(Top 197%)
10K6.21 mi3.10 mi4168+3873958+3263958+3263840(Top 13%)3649(Top 22%)3649(Top 166%)
15K9.32 mi3.11 mi4286-1184057-994057-994610(Top 16%)4327(Top 26%)4327(Top 197%)
20K12.43 mi3.11 mi4637-3514354-2974354-2975865(Top 20%)5302(Top 32%)5302(Top 241%)
HALF13.11 mi0.68 mi4625+124342+124342+124397(Top 15%)4145(Top 25%)4145(Top 189%)
25K15.53 mi2.42 mi4651-264361-194361-195164(Top 18%)4718(Top 29%)4718(Top 215%)
30K18.64 mi3.11 mi4572+794288+734288+734391(Top 15%)4045(Top 25%)4045(Top 184%)
20M20.00 mi1.36 mi4501+714218+704218+704215(Top 15%)3843(Top 24%)3843(Top 175%)
21M21.00 mi1.00 mi4479+224189+294189+294812(Top 17%)4243(Top 26%)4243(Top 193%)
35K21.75 mi0.75 mi4410+694124+654124+653498(Top 12%)3227(Top 20%)3227(Top 147%)
23M23.00 mi1.25 mi4348+624053+714053+714030(Top 14%)3625(Top 22%)3625(Top 165%)
24M24.00 mi1.00 mi4289+593991+623991+623743(Top 13%)3371(Top 21%)3371(Top 153%)
40K24.85 mi0.85 mi4258+313952+393952+394220(Top 15%)3690(Top 23%)3690(Top 168%)
25.2M25.20 mi0.35 mi4255+3395239524305(Top 15%)3698(Top 23%)3698(Top 168%)
FINISH26.22 mi1.02 mi4265-103948+43948+45010(Top 17%)4189(Top 26%)4189(Top 191%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
Γ—21
+97ft-345ft

Overall

4610

Males

4327

M40-44

4327

5K→10K

3.1 - 6.2 mi

Top 13%
Γ—5
+79ft-138ft

Overall

3840

Males

3649

M40-44

3649

10K→15K

6.2 - 9.3 mi

Top 16%
Γ—3
+67ft-78ft

Overall

4610

Males

4327

M40-44

4327

15K→20K

9.3 - 12.4 mi

Top 20%
Γ—5
+106ft-86ft

Overall

5865

Males

5302

M40-44

5302

20K→HALF

12.4 - 13.1 mi

Top 15%
Γ—2
+19ft-37ft

Overall

4397

Males

4145

M40-44

4145

HALF→25K

13.1 - 15.5 mi

Top 18%
Γ—4
+66ft-88ft

Overall

5164

Males

4718

M40-44

4718

25K→30K

15.5 - 18.6 mi

Top 15%
Γ—9
+181ft-148ft

Overall

4391

Males

4045

M40-44

4045

30K→20M

18.6 - 20.0 mi

Top 15%
Γ—5
+64ft-50ft

Overall

4215

Males

3843

M40-44

3843

20M→21M

20.0 - 21.0 mi

Top 17%
Γ—8
+106ft-24ft

Overall

4812

Males

4243

M40-44

4243

21M→35K

21.0 - 21.8 mi

Top 12%
Γ—7
+17ft-86ft

Overall

3498

Males

3227

M40-44

3227

35K→23M

21.8 - 23.0 mi

Top 14%
Γ—5
+23ft-63ft

Overall

4030

Males

3625

M40-44

3625

23M→24M

23.0 - 24.0 mi

Top 13%
Γ—6
+12ft-82ft

Overall

3743

Males

3371

M40-44

3371

24M→40K

24.0 - 24.9 mi

Top 15%
Γ—1
+6ft-20ft

Overall

4220

Males

3690

M40-44

3690

40K→25.2M

24.9 - 25.2 mi

Top 15%
Γ—1
+13ft-16ft

Overall

4305

Males

3698

M40-44

3698

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
Γ—2
+22ft-21ft

Overall

5010

Males

4189

M40-44

4189

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1306*
Passed By
842
Net Change
+290
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#4555
5K β†’ 10K415*28+387#4555#4168
10K β†’ 15K71189-118#4168#4286
15K β†’ 20K23200-351#4286#4637
20K β†’ HALF2412+12#4637#4625
HALF β†’ 25K7298-26#4625#4651
25K β†’ 30K14667+79#4651#4572
30K β†’ 20M9827+71#4572#4501
20M β†’ 21M6745+22#4501#4479
21M β†’ 35K767+69#4479#4410
35K β†’ 23M9432+62#4410#4348
23M β†’ 24M8526+59#4348#4289
24M β†’ 40K6938+31#4289#4258
40K β†’ 25.2M2219+3#4258#4255
25.2M β†’ FINISH4454-10#4255#4265
TOTALS1306*842+290

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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