Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Anthony Vu

Bib: 29263 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M45-49)
#0 / 2413
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
29:56
3.11 mi
Rank: #24887
Start β†’ 5K
29:56 | 9:39/mi
10K
58:44
6.21 mi
Rank: #24378 (+509)
5K β†’ 10K
28:48 | 9:17/mi
15K
1:27:05
9.32 mi
Rank: #24053 (+325)
10K β†’ 15K
28:21 | 9:08/mi
20K
1:55:32
12.43 mi
Rank: #23691 (+362)
15K β†’ 20K
28:27 | 9:10/mi
HALF
2:01:33
13.11 mi
Rank: #23620 (+71)
20K β†’ HALF
6:01 | 8:50/mi
25K
2:23:48
15.53 mi
Rank: #23322 (+298)
HALF β†’ 25K
22:15 | 9:11/mi
30K
2:53:38
18.64 mi
Rank: #23043 (+279)
25K β†’ 30K
29:50 | 9:37/mi
20M
3:06:46
20.00 mi
Rank: #22915 (+128)
30K β†’ 20M
13:08 | 9:41/mi
21M
3:16:45
21.00 mi
Rank: #22749 (+166)
20M β†’ 21M
9:59 | 9:59/mi
35K
3:23:42
21.75 mi
Rank: #22692 (+57)
21M β†’ 35K
6:57 | 9:18/mi
23M
3:35:24
23.00 mi
Rank: #22527 (+165)
35K β†’ 23M
11:42 | 9:21/mi
24M
3:44:30
24.00 mi
Rank: #22425 (+102)
23M β†’ 24M
9:06 | 9:06/mi
40K
3:52:16
24.85 mi
Rank: #22289 (+136)
24M β†’ 40K
7:46 | 9:06/mi
25.2M
3:55:40
25.20 mi
Rank: #22248 (+41)
40K β†’ 25.2M
3:24 | 9:52/mi
FINISH
4:04:14
26.22 mi
Rank: #22111 (+137)
25.2M β†’ FINISH
8:34 | 8:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time2:01:33
Pace9:17 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time2:02:41
Pace9:22 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:0529:569:3929:56
9:39
-
10K
6.21 mi12:22:5358:449:2828:48
9:17
-0:22
15K
9.32 mi12:51:141:27:059:2128:21
9:08
-0:09
20K
12.43 mi13:19:411:55:329:1828:27
9:10
+0:02
HALF
13.11 mi13:25:422:01:339:176:01
8:50
-0:20
25K
15.53 mi13:47:572:23:489:1622:15
9:11
+0:21
30K
18.64 mi14:17:472:53:389:1929:50
9:37
+0:26
20M
20.00 mi14:30:553:06:469:2113:08
9:41
+0:04
21M
21.00 mi14:40:543:16:459:239:59
9:59
+0:18
35K
21.75 mi14:47:513:23:429:226:57
9:18
-0:41
23M
23.00 mi14:59:333:35:249:2211:42
9:21
+0:03
24M
24.00 mi15:08:393:44:309:229:06
9:06
-0:15
40K
24.85 mi15:16:253:52:169:217:46
9:06
0:00
25.2M
25.20 mi15:19:493:55:409:223:24
9:52
+0:46
FINISH
26.22 mi15:28:234:04:149:208:34
8:25
-1:27

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

8:25 /mi

Average Pace

9:19 /mi

Slowest Pace

9:59 /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

1:50:30

45% of race

Time at Steady Pace

2:03:45

51% of race

Time at Slower Pace

9:59

4% of race

Average Pace: 9:19 /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 mi11:54:0529:569:3929:56
9:39
#24887
10K
6.21 mi12:22:5358:449:2828:48
9:17
#24378
15K
9.32 mi12:51:141:27:059:2128:21
9:08
#24053
20K
12.43 mi13:19:411:55:329:1828:27
9:10
#23691
HALF
13.11 mi13:25:422:01:339:176:01
8:50
#23620
25K
15.53 mi13:47:572:23:489:1622:15
9:11
#23322
30K
18.64 mi14:17:472:53:389:1929:50
9:37
#23043
20M
20.00 mi14:30:553:06:469:2113:08
9:41
#22915
21M
21.00 mi14:40:543:16:459:239:59
9:59
#22749
35K
21.75 mi14:47:513:23:429:226:57
9:18
#22692
23M
23.00 mi14:59:333:35:249:2211:42
9:21
#22527
24M
24.00 mi15:08:393:44:309:229:06
9:06
#22425
40K
24.85 mi15:16:253:52:169:217:46
9:06
#22289
25.2M
25.20 mi15:19:493:55:409:223:24
9:52
#22248
FINISH
26.22 mi15:28:234:04:149:208:34
8:25
#22111
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 mi24887146691466923224(Top 80%)13871(Top 85%)13871(Top 575%)
10K6.21 mi3.10 mi24378+50914431+23814431+23823862(Top 82%)14178(Top 87%)14178(Top 588%)
15K9.32 mi3.11 mi24053+32514274+15714274+15723224(Top 80%)13871(Top 85%)13871(Top 575%)
20K12.43 mi3.11 mi23691+36214092+18214092+18222584(Top 78%)13543(Top 83%)13543(Top 561%)
HALF13.11 mi0.68 mi23620+7114051+4114051+4121924(Top 76%)13236(Top 81%)13236(Top 549%)
25K15.53 mi2.42 mi23322+29813886+16513886+16521922(Top 76%)13193(Top 81%)13193(Top 547%)
30K18.64 mi3.11 mi23043+27913720+16613720+16621944(Top 76%)13119(Top 80%)13119(Top 544%)
20M20.00 mi1.36 mi22915+12813647+7313647+7321624(Top 75%)12881(Top 79%)12881(Top 534%)
21M21.00 mi1.00 mi22749+16613548+9913548+9920362(Top 70%)12248(Top 75%)12248(Top 508%)
35K21.75 mi0.75 mi22692+5713511+3713511+3721105(Top 73%)12540(Top 77%)12540(Top 520%)
23M23.00 mi1.25 mi22527+16513418+9313418+9320024(Top 69%)11966(Top 73%)11966(Top 496%)
24M24.00 mi1.00 mi22425+10213360+5813360+5819877(Top 68%)11818(Top 72%)11818(Top 490%)
40K24.85 mi0.85 mi22289+13613282+7813282+7818788(Top 65%)11262(Top 69%)11262(Top 467%)
25.2M25.20 mi0.35 mi22248+4113257+2513257+2518858(Top 65%)11324(Top 69%)11324(Top 469%)
FINISH26.22 mi1.02 mi22111+13713179+7813179+7817643(Top 61%)10735(Top 66%)10735(Top 445%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
Γ—21
+97ft-345ft

Overall

23224

Males

13871

M45-49

13871

5K→10K

3.1 - 6.2 mi

Top 82%
Γ—5
+79ft-138ft

Overall

23862

Males

14178

M45-49

14178

10K→15K

6.2 - 9.3 mi

Top 80%
Γ—3
+67ft-78ft

Overall

23224

Males

13871

M45-49

13871

15K→20K

9.3 - 12.4 mi

Top 78%
Γ—5
+106ft-86ft

Overall

22584

Males

13543

M45-49

13543

20K→HALF

12.4 - 13.1 mi

Top 76%
Γ—2
+19ft-37ft

Overall

21924

Males

13236

M45-49

13236

HALF→25K

13.1 - 15.5 mi

Top 76%
Γ—4
+66ft-88ft

Overall

21922

Males

13193

M45-49

13193

25K→30K

15.5 - 18.6 mi

Top 76%
Γ—9
+181ft-148ft

Overall

21944

Males

13119

M45-49

13119

30K→20M

18.6 - 20.0 mi

Top 75%
Γ—5
+64ft-50ft

Overall

21624

Males

12881

M45-49

12881

20M→21M

20.0 - 21.0 mi

Top 70%
Γ—8
+106ft-24ft

Overall

20362

Males

12248

M45-49

12248

21M→35K

21.0 - 21.8 mi

Top 73%
Γ—7
+17ft-86ft

Overall

21105

Males

12540

M45-49

12540

35K→23M

21.8 - 23.0 mi

Top 69%
Γ—5
+23ft-63ft

Overall

20024

Males

11966

M45-49

11966

23M→24M

23.0 - 24.0 mi

Top 68%
Γ—6
+12ft-82ft

Overall

19877

Males

11818

M45-49

11818

24M→40K

24.0 - 24.9 mi

Top 65%
Γ—1
+6ft-20ft

Overall

18788

Males

11262

M45-49

11262

40K→25.2M

24.9 - 25.2 mi

Top 65%
Γ—1
+13ft-16ft

Overall

18858

Males

11324

M45-49

11324

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
Γ—2
+22ft-21ft

Overall

17643

Males

10735

M45-49

10735

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3001*
Passed By
225
Net Change
+2776
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24887
5K β†’ 10K566*57+509#24887#24378
10K β†’ 15K372*47+325#24378#24053
15K β†’ 20K372*10+362#24053#23691
20K β†’ HALF721+71#23691#23620
HALF β†’ 25K304*6+298#23620#23322
25K β†’ 30K308*29+279#23322#23043
30K β†’ 20M15123+128#23043#22915
20M β†’ 21M17913+166#22915#22749
21M β†’ 35K7013+57#22749#22692
35K β†’ 23M17611+165#22692#22527
23M β†’ 24M1064+102#22527#22425
24M β†’ 40K1437+136#22425#22289
40K β†’ 25.2M432+41#22289#22248
25.2M β†’ FINISH1392+137#22248#22111
TOTALS3001*225+2776

* 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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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