Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Bela Lukac

Bib: 5665 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 11%
Gender (Male)
#0 / 16340
Top 18%
Masters (Masters Men)
#0 / 10617
Top 5%
Age Group (M40-44)
#0 / 2198
Top 15%
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
19:44
3.11 mi
Rank: #3072
Start β†’ 5K
19:44 | 6:22/mi
10K
39:48
6.21 mi
Rank: #3523 (-451)
5K β†’ 10K
20:04 | 6:28/mi
15K
59:39
9.32 mi
Rank: #3492 (+31)
10K β†’ 15K
19:51 | 6:24/mi
20K
1:19:39
12.43 mi
Rank: #3413 (+79)
15K β†’ 20K
20:00 | 6:27/mi
HALF
1:23:52
13.11 mi
Rank: #3356 (+57)
20K β†’ HALF
4:13 | 6:12/mi
25K
1:39:41
15.53 mi
Rank: #3365 (-9)
HALF β†’ 25K
15:49 | 6:32/mi
30K
2:00:55
18.64 mi
Rank: #3518 (-153)
25K β†’ 30K
21:14 | 6:51/mi
20M
2:09:59
20.00 mi
Rank: #3486 (+32)
30K β†’ 20M
9:04 | 6:41/mi
21M
2:16:56
21.00 mi
Rank: #3447 (+39)
20M β†’ 21M
6:57 | 6:57/mi
35K
2:21:34
21.75 mi
Rank: #3372 (+75)
21M β†’ 35K
4:38 | 6:12/mi
23M
2:29:36
23.00 mi
Rank: #3248 (+124)
35K β†’ 23M
8:02 | 6:26/mi
24M
2:35:51
24.00 mi
Rank: #3138 (+110)
23M β†’ 24M
6:15 | 6:15/mi
40K
2:41:24
24.85 mi
Rank: #3091 (+47)
24M β†’ 40K
5:33 | 6:30/mi
25.2M
2:43:49
25.20 mi
Rank: #3070 (+21)
40K β†’ 25.2M
2:25 | 7:01/mi
FINISH
2:50:16
26.22 mi
Rank: #3053 (+17)
25.2M β†’ FINISH
6:27 | 6:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:23:52
Pace6:24 /mi
2nd Half
Distance13.11 mi
Time1:26:24
Pace6:36 /mi
πŸ“ŠPositive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:0519:446:2219:44
6:22
-
10K
6.21 mi10:43:0939:486:2520:04
6:28
+0:06
15K
9.32 mi11:03:0059:396:2419:51
6:24
-0:04
20K
12.43 mi11:23:001:19:396:2520:00
6:27
+0:03
HALF
13.11 mi11:27:131:23:526:244:13
6:12
-0:15
25K
15.53 mi11:43:021:39:416:2615:49
6:32
+0:20
30K
18.64 mi12:04:162:00:556:3021:14
6:51
+0:19
20M
20.00 mi12:13:202:09:596:309:04
6:41
-0:10
21M
21.00 mi12:20:172:16:566:326:57
6:57
+0:16
35K
21.75 mi12:24:552:21:346:314:38
6:12
-0:45
23M
23.00 mi12:32:572:29:366:318:02
6:26
+0:14
24M
24.00 mi12:39:122:35:516:306:15
6:15
-0:11
40K
24.85 mi12:44:452:41:246:305:33
6:30
+0:15
25.2M
25.20 mi12:47:102:43:496:312:25
7:01
+0:31
FINISH
26.22 mi12:53:372:50:166:306:27
6:20
-0:41

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

6:12 /mi

Average Pace

6:30 /mi

Slowest Pace

7:01 /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

2:19:40

82% of race

Time at Steady Pace

30:36

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:30 /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 mi10:23:0519:446:2219:44
6:22
#3072
10K
6.21 mi10:43:0939:486:2520:04
6:28
#3523
15K
9.32 mi11:03:0059:396:2419:51
6:24
#3492
20K
12.43 mi11:23:001:19:396:2520:00
6:27
#3413
HALF
13.11 mi11:27:131:23:526:244:13
6:12
#3356
25K
15.53 mi11:43:021:39:416:2615:49
6:32
#3365
30K
18.64 mi12:04:162:00:556:3021:14
6:51
#3518
20M
20.00 mi12:13:202:09:596:309:04
6:41
#3486
21M
21.00 mi12:20:172:16:566:326:57
6:57
#3447
35K
21.75 mi12:24:552:21:346:314:38
6:12
#3372
23M
23.00 mi12:32:572:29:366:318:02
6:26
#3248
24M
24.00 mi12:39:122:35:516:306:15
6:15
#3138
40K
24.85 mi12:44:452:41:246:305:33
6:30
#3091
25.2M
25.20 mi12:47:102:43:496:312:25
7:01
#3070
FINISH
26.22 mi12:53:372:50:166:306:27
6:20
#3053
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 mi3072293729373449(Top 12%)3297(Top 20%)3297(Top 150%)
10K6.21 mi3.10 mi3523-4513367-4303367-4303905(Top 13%)3708(Top 23%)3708(Top 169%)
15K9.32 mi3.11 mi3492+313333+343333+343449(Top 12%)3297(Top 20%)3297(Top 150%)
20K12.43 mi3.11 mi3413+793266+673266+673357(Top 12%)3217(Top 20%)3217(Top 146%)
HALF13.11 mi0.68 mi3356+573213+533213+532420(Top 8%)2331(Top 14%)2331(Top 106%)
25K15.53 mi2.42 mi3365-93217-43217-43560(Top 12%)3378(Top 21%)3378(Top 154%)
30K18.64 mi3.11 mi3518-1533358-1413358-1414610(Top 16%)4215(Top 26%)4215(Top 192%)
20M20.00 mi1.36 mi3486+323326+323326+323312(Top 11%)3088(Top 19%)3088(Top 140%)
21M21.00 mi1.00 mi3447+393286+403286+403161(Top 11%)2931(Top 18%)2931(Top 133%)
35K21.75 mi0.75 mi3372+753214+723214+722016(Top 7%)1925(Top 12%)1925(Top 88%)
23M23.00 mi1.25 mi3248+1243099+1153099+1152059(Top 7%)1952(Top 12%)1952(Top 89%)
24M24.00 mi1.00 mi3138+1102993+1062993+1061996(Top 7%)1883(Top 12%)1883(Top 86%)
40K24.85 mi0.85 mi3091+472945+482945+482517(Top 9%)2316(Top 14%)2316(Top 105%)
25.2M25.20 mi0.35 mi3070+212924+212924+212653(Top 9%)2417(Top 15%)2417(Top 110%)
FINISH26.22 mi1.02 mi3053+172907+172907+173166(Top 11%)2807(Top 17%)2807(Top 128%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
Γ—21
+97ft-345ft

Overall

3449

Males

3297

M40-44

3297

5K→10K

3.1 - 6.2 mi

Top 13%
Γ—5
+79ft-138ft

Overall

3905

Males

3708

M40-44

3708

10K→15K

6.2 - 9.3 mi

Top 12%
Γ—3
+67ft-78ft

Overall

3449

Males

3297

M40-44

3297

15K→20K

9.3 - 12.4 mi

Top 12%
Γ—5
+106ft-86ft

Overall

3357

Males

3217

M40-44

3217

20K→HALF

12.4 - 13.1 mi

Top 8%
Γ—2
+19ft-37ft

Overall

2420

Males

2331

M40-44

2331

HALF→25K

13.1 - 15.5 mi

Top 12%
Γ—4
+66ft-88ft

Overall

3560

Males

3378

M40-44

3378

25K→30K

15.5 - 18.6 mi

Top 16%
Γ—9
+181ft-148ft

Overall

4610

Males

4215

M40-44

4215

30K→20M

18.6 - 20.0 mi

Top 11%
Γ—5
+64ft-50ft

Overall

3312

Males

3088

M40-44

3088

20M→21M

20.0 - 21.0 mi

Top 11%
Γ—8
+106ft-24ft

Overall

3161

Males

2931

M40-44

2931

21M→35K

21.0 - 21.8 mi

Top 7%
Γ—7
+17ft-86ft

Overall

2016

Males

1925

M40-44

1925

35K→23M

21.8 - 23.0 mi

Top 7%
Γ—5
+23ft-63ft

Overall

2059

Males

1952

M40-44

1952

23M→24M

23.0 - 24.0 mi

Top 7%
Γ—6
+12ft-82ft

Overall

1996

Males

1883

M40-44

1883

24M→40K

24.0 - 24.9 mi

Top 9%
Γ—1
+6ft-20ft

Overall

2517

Males

2316

M40-44

2316

40K→25.2M

24.9 - 25.2 mi

Top 9%
Γ—1
+13ft-16ft

Overall

2653

Males

2417

M40-44

2417

25.2M→FINISH

25.2 - 26.2 mi

Top 11%
Γ—2
+22ft-21ft

Overall

3166

Males

2807

M40-44

2807

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1008
Passed By
701
Net Change
+19
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3072
5K β†’ 10K28200-451#3072#3523
10K β†’ 15K9766+31#3523#3492
15K β†’ 20K11233+79#3492#3413
20K β†’ HALF603+57#3413#3356
HALF β†’ 25K7079-9#3356#3365
25K β†’ 30K56200-153#3365#3518
30K β†’ 20M6432+32#3518#3486
20M β†’ 21M6526+39#3486#3447
21M β†’ 35K761+75#3447#3372
35K β†’ 23M13410+124#3372#3248
23M β†’ 24M1133+110#3248#3138
24M β†’ 40K6013+47#3138#3091
40K β†’ 25.2M298+21#3091#3070
25.2M β†’ FINISH4427+17#3070#3053
TOTALS1008701+19
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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