Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Joel Brown

Bib: 12596 β€’M β€’Age: N/A

NH

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 33%
Gender (Male)
#0 / 16340
Top 46%
Masters (Masters Men)
#0 / 10617
Top 34%
Age Group (M50-54)
#0 / 1868
Top 33%
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
23:02
3.11 mi
Rank: #12042
Start β†’ 5K
23:02 | 7:25/mi
10K
45:47
6.21 mi
Rank: #11680 (+362)
5K β†’ 10K
22:45 | 7:20/mi
15K
1:08:21
9.32 mi
Rank: #11316 (+364)
10K β†’ 15K
22:34 | 7:16/mi
20K
1:31:05
12.43 mi
Rank: #11106 (+210)
15K β†’ 20K
22:44 | 7:20/mi
HALF
1:36:00
13.11 mi
Rank: #11067 (+39)
20K β†’ HALF
4:55 | 7:13/mi
25K
1:53:43
15.53 mi
Rank: #10774 (+293)
HALF β†’ 25K
17:43 | 7:19/mi
30K
2:16:48
18.64 mi
Rank: #10404 (+370)
25K β†’ 30K
23:05 | 7:26/mi
20M
2:27:02
20.00 mi
Rank: #10277 (+127)
30K β†’ 20M
10:14 | 7:33/mi
21M
2:34:51
21.00 mi
Rank: #10146 (+131)
20M β†’ 21M
7:49 | 7:49/mi
35K
2:40:11
21.75 mi
Rank: #10041 (+105)
21M β†’ 35K
5:20 | 7:08/mi
23M
2:49:32
23.00 mi
Rank: #9888 (+153)
35K β†’ 23M
9:21 | 7:29/mi
24M
2:56:47
24.00 mi
Rank: #9792 (+96)
23M β†’ 24M
7:15 | 7:15/mi
40K
3:03:09
24.85 mi
Rank: #9708 (+84)
24M β†’ 40K
6:22 | 7:27/mi
25.2M
3:05:55
25.20 mi
Rank: #9675 (+33)
40K β†’ 25.2M
2:46 | 8:02/mi
FINISH
3:12:59
26.22 mi
Rank: #9517 (+158)
25.2M β†’ FINISH
7:04 | 6:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:00
Pace7:20 /mi
2nd Half
Distance13.11 mi
Time1:36:59
Pace7:24 /mi
πŸ“ŠPositive Split: 1.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:2923:027:2523:02
7:25
-
10K
6.21 mi11:14:1445:477:2322:45
7:20
-0:05
15K
9.32 mi11:36:481:08:217:2022:34
7:16
-0:04
20K
12.43 mi11:59:321:31:057:2022:44
7:20
+0:04
HALF
13.11 mi12:04:271:36:007:204:55
7:13
-0:07
25K
15.53 mi12:22:101:53:437:2017:43
7:19
+0:06
30K
18.64 mi12:45:152:16:487:2123:05
7:26
+0:07
20M
20.00 mi12:55:292:27:027:2210:14
7:33
+0:07
21M
21.00 mi13:03:182:34:517:237:49
7:49
+0:16
35K
21.75 mi13:08:382:40:117:225:20
7:08
-0:41
23M
23.00 mi13:17:592:49:327:239:21
7:29
+0:21
24M
24.00 mi13:25:142:56:477:227:15
7:15
-0:14
40K
24.85 mi13:31:363:03:097:236:22
7:27
+0:12
25.2M
25.20 mi13:34:223:05:557:232:46
8:02
+0:35
FINISH
26.22 mi13:41:263:12:597:227:04
6:57
-1:05

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

6:57 /mi

Average Pace

7:22 /mi

Slowest Pace

8:02 /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

3:02:24

95% of race

Time at Steady Pace

10:35

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:22 /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 mi10:51:2923:027:2523:02
7:25
#12042
10K
6.21 mi11:14:1445:477:2322:45
7:20
#11680
15K
9.32 mi11:36:481:08:217:2022:34
7:16
#11316
20K
12.43 mi11:59:321:31:057:2022:44
7:20
#11106
HALF
13.11 mi12:04:271:36:007:204:55
7:13
#11067
25K
15.53 mi12:22:101:53:437:2017:43
7:19
#10774
30K
18.64 mi12:45:152:16:487:2123:05
7:26
#10404
20M
20.00 mi12:55:292:27:027:2210:14
7:33
#10277
21M
21.00 mi13:03:182:34:517:237:49
7:49
#10146
35K
21.75 mi13:08:382:40:117:225:20
7:08
#10041
23M
23.00 mi13:17:592:49:327:239:21
7:29
#9888
24M
24.00 mi13:25:142:56:477:227:15
7:15
#9792
40K
24.85 mi13:31:363:03:097:236:22
7:27
#9708
25.2M
25.20 mi13:34:223:05:557:232:46
8:02
#9675
FINISH
26.22 mi13:41:263:12:597:227:04
6:57
#9517
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi120429049904910676(Top 37%)8326(Top 51%)8326(Top 446%)
10K6.21 mi3.10 mi11680+3628875+1748875+17411334(Top 39%)8673(Top 53%)8673(Top 464%)
15K9.32 mi3.11 mi11316+3648675+2008675+20010676(Top 37%)8326(Top 51%)8326(Top 446%)
20K12.43 mi3.11 mi11106+2108545+1308545+13010328(Top 36%)8077(Top 49%)8077(Top 432%)
HALF13.11 mi0.68 mi11067+398522+238522+2310322(Top 36%)8123(Top 50%)8123(Top 435%)
25K15.53 mi2.42 mi10774+2938341+1818341+1819742(Top 34%)7715(Top 47%)7715(Top 413%)
30K18.64 mi3.11 mi10404+3708123+2188123+2189070(Top 31%)7209(Top 44%)7209(Top 386%)
20M20.00 mi1.36 mi10277+1278033+908033+909334(Top 32%)7240(Top 44%)7240(Top 388%)
21M21.00 mi1.00 mi10146+1317945+887945+888626(Top 30%)6730(Top 41%)6730(Top 360%)
35K21.75 mi0.75 mi10041+1057881+647881+648049(Top 28%)6458(Top 40%)6458(Top 346%)
23M23.00 mi1.25 mi9888+1537780+1017780+1018633(Top 30%)6672(Top 41%)6672(Top 357%)
24M24.00 mi1.00 mi9792+967713+677713+678215(Top 28%)6373(Top 39%)6373(Top 341%)
40K24.85 mi0.85 mi9708+847643+707643+708474(Top 29%)6427(Top 39%)6427(Top 344%)
25.2M25.20 mi0.35 mi9675+337607+367607+368449(Top 29%)6345(Top 39%)6345(Top 340%)
FINISH26.22 mi1.02 mi9517+1587491+1167491+1167047(Top 24%)5528(Top 34%)5528(Top 296%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
Γ—21
+97ft-345ft

Overall

10676

Males

8326

M50-54

8326

5K→10K

3.1 - 6.2 mi

Top 39%
Γ—5
+79ft-138ft

Overall

11334

Males

8673

M50-54

8673

10K→15K

6.2 - 9.3 mi

Top 37%
Γ—3
+67ft-78ft

Overall

10676

Males

8326

M50-54

8326

15K→20K

9.3 - 12.4 mi

Top 36%
Γ—5
+106ft-86ft

Overall

10328

Males

8077

M50-54

8077

20K→HALF

12.4 - 13.1 mi

Top 36%
Γ—2
+19ft-37ft

Overall

10322

Males

8123

M50-54

8123

HALF→25K

13.1 - 15.5 mi

Top 34%
Γ—4
+66ft-88ft

Overall

9742

Males

7715

M50-54

7715

25K→30K

15.5 - 18.6 mi

Top 31%
Γ—9
+181ft-148ft

Overall

9070

Males

7209

M50-54

7209

30K→20M

18.6 - 20.0 mi

Top 32%
Γ—5
+64ft-50ft

Overall

9334

Males

7240

M50-54

7240

20M→21M

20.0 - 21.0 mi

Top 30%
Γ—8
+106ft-24ft

Overall

8626

Males

6730

M50-54

6730

21M→35K

21.0 - 21.8 mi

Top 28%
Γ—7
+17ft-86ft

Overall

8049

Males

6458

M50-54

6458

35K→23M

21.8 - 23.0 mi

Top 30%
Γ—5
+23ft-63ft

Overall

8633

Males

6672

M50-54

6672

23M→24M

23.0 - 24.0 mi

Top 28%
Γ—6
+12ft-82ft

Overall

8215

Males

6373

M50-54

6373

24M→40K

24.0 - 24.9 mi

Top 29%
Γ—1
+6ft-20ft

Overall

8474

Males

6427

M50-54

6427

40K→25.2M

24.9 - 25.2 mi

Top 29%
Γ—1
+13ft-16ft

Overall

8449

Males

6345

M50-54

6345

25.2M→FINISH

25.2 - 26.2 mi

Top 24%
Γ—2
+22ft-21ft

Overall

7047

Males

5528

M50-54

5528

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3002*
Passed By
476
Net Change
+2525
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12042
5K β†’ 10K486*124+362#12042#11680
10K β†’ 15K420*56+364#11680#11316
15K β†’ 20K256*46+210#11316#11106
20K β†’ HALF5314+39#11106#11067
HALF β†’ 25K320*27+293#11067#10774
25K β†’ 30K399*29+370#10774#10404
30K β†’ 20M15326+127#10404#10277
20M β†’ 21M16130+131#10277#10146
21M β†’ 35K1149+105#10146#10041
35K β†’ 23M193*40+153#10041#9888
23M β†’ 24M12225+96#9888#9792
24M β†’ 40K10319+84#9792#9708
40K β†’ 25.2M4613+33#9708#9675
25.2M β†’ FINISH17618+158#9675#9517
TOTALS3002*476+2525

* 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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