Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Juan Mejia

Bib: 30866 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
30:50
3.11 mi
Rank: #25737
Start β†’ 5K
30:50 | 9:56/mi
10K
1:01:05
6.21 mi
Rank: #25442 (+295)
5K β†’ 10K
30:15 | 9:45/mi
15K
1:31:57
9.32 mi
Rank: #25498 (-56)
10K β†’ 15K
30:52 | 9:57/mi
20K
2:01:12
12.43 mi
Rank: #24990 (+508)
15K β†’ 20K
29:15 | 9:25/mi
HALF
2:07:31
13.11 mi
Rank: #24925 (+65)
20K β†’ HALF
6:19 | 9:17/mi
25K
2:31:29
15.53 mi
Rank: #24786 (+139)
HALF β†’ 25K
23:58 | 9:53/mi
30K
3:06:21
18.64 mi
Rank: #24969 (-183)
25K β†’ 30K
34:52 | 11:14/mi
20M
3:21:14
20.00 mi
Rank: #24951 (+18)
30K β†’ 20M
14:53 | 10:58/mi
21M
3:33:51
21.00 mi
Rank: #25043 (-92)
20M β†’ 21M
12:37 | 12:37/mi
35K
3:41:36
21.75 mi
Rank: #24989 (+54)
21M β†’ 35K
7:45 | 10:22/mi
23M
3:55:39
23.00 mi
Rank: #24993 (-4)
35K β†’ 23M
14:03 | 11:14/mi
24M
4:06:30
24.00 mi
Rank: #24987 (+6)
23M β†’ 24M
10:51 | 10:51/mi
40K
4:17:44
24.85 mi
Rank: #25138 (-151)
24M β†’ 40K
11:14 | 13:09/mi
25.2M
4:22:16
25.20 mi
Rank: #25168 (-30)
40K β†’ 25.2M
4:32 | 13:09/mi
FINISH
4:32:48
26.22 mi
Rank: #25150 (+18)
25.2M β†’ FINISH
10:32 | 10:21/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:07:31
Pace9:44 /mi
2nd Half
Distance13.11 mi
Time2:25:17
Pace11:05 /mi
πŸ“ŠPositive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:2330:509:5630:50
9:56
-
10K
6.21 mi12:29:381:01:059:5030:15
9:45
-0:11
15K
9.32 mi13:00:301:31:579:5230:52
9:57
+0:12
20K
12.43 mi13:29:452:01:129:4629:15
9:25
-0:32
HALF
13.11 mi13:36:042:07:319:446:19
9:17
-0:08
25K
15.53 mi14:00:022:31:299:4623:58
9:53
+0:36
30K
18.64 mi14:34:543:06:2110:0034:52
11:14
+1:21
20M
20.00 mi14:49:473:21:1410:0414:53
10:58
-0:16
21M
21.00 mi15:02:243:33:5110:1212:37
12:37
+1:39
35K
21.75 mi15:10:093:41:3610:127:45
10:22
-2:15
23M
23.00 mi15:24:123:55:3910:1514:03
11:14
+0:52
24M
24.00 mi15:35:034:06:3010:1710:51
10:51
-0:23
40K
24.85 mi15:46:174:17:4410:2311:14
13:09
+2:18
25.2M
25.20 mi15:50:494:22:1610:254:32
13:09
0:00
FINISH
26.22 mi16:01:214:32:4810:2510:32
10:21
-2:48

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

9:17 /mi

Average Pace

10:25 /mi

Slowest Pace

13:09 /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

1:05:49

24% of race

Time at Steady Pace

2:09:41

48% of race

Time at Slower Pace

1:17:18

28% of race

Average Pace: 10:24 /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 mi11:59:2330:509:5630:50
9:56
#25737
10K
6.21 mi12:29:381:01:059:5030:15
9:45
#25442
15K
9.32 mi13:00:301:31:579:5230:52
9:57
#25498
20K
12.43 mi13:29:452:01:129:4629:15
9:25
#24990
HALF
13.11 mi13:36:042:07:319:446:19
9:17
#24925
25K
15.53 mi14:00:022:31:299:4623:58
9:53
#24786
30K
18.64 mi14:34:543:06:2110:0034:52
11:14
#24969
20M
20.00 mi14:49:473:21:1410:0414:53
10:58
#24951
21M
21.00 mi15:02:243:33:5110:1212:37
12:37
#25043
35K
21.75 mi15:10:093:41:3610:127:45
10:22
#24989
23M
23.00 mi15:24:123:55:3910:1514:03
11:14
#24993
24M
24.00 mi15:35:034:06:3010:1710:51
10:51
#24987
40K
24.85 mi15:46:174:17:4410:2311:14
13:09
#25138
25.2M
25.20 mi15:50:494:22:1610:254:32
13:09
#25168
FINISH
26.22 mi16:01:214:32:4810:2510:32
10:21
#25150
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 mi25737150731507325520(Top 88%)14971(Top 92%)14971(Top 620%)
10K6.21 mi3.10 mi25442+29514938+13514938+13525174(Top 87%)14811(Top 91%)14811(Top 614%)
15K9.32 mi3.11 mi25498-5614951-1314951-1325520(Top 88%)14971(Top 92%)14971(Top 620%)
20K12.43 mi3.11 mi24990+50814714+23714714+23723478(Top 81%)13950(Top 85%)13950(Top 578%)
HALF13.11 mi0.68 mi24925+6514682+3214682+3223689(Top 82%)14073(Top 86%)14073(Top 583%)
25K15.53 mi2.42 mi24786+13914614+6814614+6824002(Top 83%)14199(Top 87%)14199(Top 588%)
30K18.64 mi3.11 mi24969-18314667-5314667-5325739(Top 89%)14888(Top 91%)14888(Top 617%)
20M20.00 mi1.36 mi24951+1814641+2614641+2624838(Top 86%)14386(Top 88%)14386(Top 596%)
21M21.00 mi1.00 mi25043-9214660-1914660-1925925(Top 89%)14843(Top 91%)14843(Top 615%)
35K21.75 mi0.75 mi24989+5414633+2714633+2724009(Top 83%)13935(Top 85%)13935(Top 577%)
23M23.00 mi1.25 mi24993-414619+1414619+1424953(Top 86%)14313(Top 88%)14313(Top 593%)
24M24.00 mi1.00 mi24987+614604+1514604+1524810(Top 85%)14219(Top 87%)14219(Top 589%)
40K24.85 mi0.85 mi25138-15114655-5114655-5127169(Top 94%)15357(Top 94%)15357(Top 636%)
25.2M25.20 mi0.35 mi25168-3014660-514660-526246(Top 90%)14904(Top 91%)14904(Top 618%)
FINISH26.22 mi1.02 mi25150+1814645+1514645+1524673(Top 85%)14131(Top 86%)14131(Top 586%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
Γ—21
+97ft-345ft

Overall

25520

Males

14971

M45-49

14971

5K→10K

3.1 - 6.2 mi

Top 87%
Γ—5
+79ft-138ft

Overall

25174

Males

14811

M45-49

14811

10K→15K

6.2 - 9.3 mi

Top 88%
Γ—3
+67ft-78ft

Overall

25520

Males

14971

M45-49

14971

15K→20K

9.3 - 12.4 mi

Top 81%
Γ—5
+106ft-86ft

Overall

23478

Males

13950

M45-49

13950

20K→HALF

12.4 - 13.1 mi

Top 82%
Γ—2
+19ft-37ft

Overall

23689

Males

14073

M45-49

14073

HALF→25K

13.1 - 15.5 mi

Top 83%
Γ—4
+66ft-88ft

Overall

24002

Males

14199

M45-49

14199

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25739

Males

14888

M45-49

14888

30K→20M

18.6 - 20.0 mi

Top 86%
Γ—5
+64ft-50ft

Overall

24838

Males

14386

M45-49

14386

20M→21M

20.0 - 21.0 mi

Top 89%
Γ—8
+106ft-24ft

Overall

25925

Males

14843

M45-49

14843

21M→35K

21.0 - 21.8 mi

Top 83%
Γ—7
+17ft-86ft

Overall

24009

Males

13935

M45-49

13935

35K→23M

21.8 - 23.0 mi

Top 86%
Γ—5
+23ft-63ft

Overall

24953

Males

14313

M45-49

14313

23M→24M

23.0 - 24.0 mi

Top 85%
Γ—6
+12ft-82ft

Overall

24810

Males

14219

M45-49

14219

24M→40K

24.0 - 24.9 mi

Top 94%
Γ—1
+6ft-20ft

Overall

27169

Males

15357

M45-49

15357

40K→25.2M

24.9 - 25.2 mi

Top 90%
Γ—1
+13ft-16ft

Overall

26246

Males

14904

M45-49

14904

25.2M→FINISH

25.2 - 26.2 mi

Top 85%
Γ—2
+22ft-21ft

Overall

24673

Males

14131

M45-49

14131

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1651*
Passed By
1014
Net Change
+587
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25737
5K β†’ 10K380*85+295#25737#25442
10K β†’ 15K121177-56#25442#25498
15K β†’ 20K511*3+508#25498#24990
20K β†’ HALF705+65#24990#24925
HALF β†’ 25K16324+139#24925#24786
25K β†’ 30K67200-183#24786#24969
30K β†’ 20M7557+18#24969#24951
20M β†’ 21M23115-92#24951#25043
21M β†’ 35K6915+54#25043#24989
35K β†’ 23M6670-4#24989#24993
23M β†’ 24M4438+6#24993#24987
24M β†’ 40K8159-151#24987#25138
40K β†’ 25.2M535-30#25138#25168
25.2M β†’ FINISH4931+18#25168#25150
TOTALS1651*1014+587

* 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

Activity Data

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