Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Eric Robinson

Bib: 7546 β€’M β€’Age: N/A

AR

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 27%
Gender (Male)
#0 / 16340
Top 40%
Masters (Masters Men)
#0 / 10617
Top 27%
Age Group (M50-54)
#0 / 1868
Top 22%
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
22:36
3.11 mi
Rank: #10793
Start β†’ 5K
22:36 | 7:17/mi
10K
45:07
6.21 mi
Rank: #10732 (+61)
5K β†’ 10K
22:31 | 7:15/mi
15K
1:07:16
9.32 mi
Rank: #10314 (+418)
10K β†’ 15K
22:09 | 7:08/mi
20K
1:29:34
12.43 mi
Rank: #9944 (+370)
15K β†’ 20K
22:18 | 7:11/mi
HALF
1:34:18
13.11 mi
Rank: #9846 (+98)
20K β†’ HALF
4:44 | 6:57/mi
25K
1:51:40
15.53 mi
Rank: #9605 (+241)
HALF β†’ 25K
17:22 | 7:10/mi
30K
2:13:59
18.64 mi
Rank: #9145 (+460)
25K β†’ 30K
22:19 | 7:11/mi
20M
2:23:50
20.00 mi
Rank: #8964 (+181)
30K β†’ 20M
9:51 | 7:16/mi
21M
2:31:21
21.00 mi
Rank: #8774 (+190)
20M β†’ 21M
7:31 | 7:31/mi
35K
2:36:28
21.75 mi
Rank: #8618 (+156)
21M β†’ 35K
5:07 | 6:51/mi
23M
2:45:08
23.00 mi
Rank: #8349 (+269)
35K β†’ 23M
8:40 | 6:56/mi
24M
2:51:56
24.00 mi
Rank: #8164 (+185)
23M β†’ 24M
6:48 | 6:48/mi
40K
2:57:46
24.85 mi
Rank: #7959 (+205)
24M β†’ 40K
5:50 | 6:50/mi
25.2M
3:00:22
25.20 mi
Rank: #7889 (+70)
40K β†’ 25.2M
2:36 | 7:33/mi
FINISH
3:07:13
26.22 mi
Rank: #7757 (+132)
25.2M β†’ FINISH
6:51 | 6:44/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:34:18
Pace7:12 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:32:55
Pace7:06 /mi
πŸ“ŠNegative Split: 1.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:4622:367:1722:36
7:17
-
10K
6.21 mi10:52:1745:077:1622:31
7:15
-0:02
15K
9.32 mi11:14:261:07:167:1422:09
7:08
-0:07
20K
12.43 mi11:36:441:29:347:1322:18
7:11
+0:03
HALF
13.11 mi11:41:281:34:187:124:44
6:57
-0:14
25K
15.53 mi11:58:501:51:407:1217:22
7:10
+0:13
30K
18.64 mi12:21:092:13:597:1222:19
7:11
+0:01
20M
20.00 mi12:31:002:23:507:129:51
7:16
+0:05
21M
21.00 mi12:38:312:31:217:137:31
7:31
+0:15
35K
21.75 mi12:43:382:36:287:125:07
6:51
-0:40
23M
23.00 mi12:52:182:45:087:118:40
6:56
+0:05
24M
24.00 mi12:59:062:51:567:106:48
6:48
-0:08
40K
24.85 mi13:04:562:57:467:105:50
6:50
+0:02
25.2M
25.20 mi13:07:323:00:227:102:36
7:33
+0:43
FINISH
26.22 mi13:14:233:07:137:096:51
6:44
-0:49

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

6:44 /mi

Average Pace

7:09 /mi

Slowest Pace

7:33 /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

2:57:06

95% of race

Time at Steady Pace

10:07

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:08 /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 mi10:29:4622:367:1722:36
7:17
#10793
10K
6.21 mi10:52:1745:077:1622:31
7:15
#10732
15K
9.32 mi11:14:261:07:167:1422:09
7:08
#10314
20K
12.43 mi11:36:441:29:347:1322:18
7:11
#9944
HALF
13.11 mi11:41:281:34:187:124:44
6:57
#9846
25K
15.53 mi11:58:501:51:407:1217:22
7:10
#9605
30K
18.64 mi12:21:092:13:597:1222:19
7:11
#9145
20M
20.00 mi12:31:002:23:507:129:51
7:16
#8964
21M
21.00 mi12:38:312:31:217:137:31
7:31
#8774
35K
21.75 mi12:43:382:36:287:125:07
6:51
#8618
23M
23.00 mi12:52:182:45:087:118:40
6:56
#8349
24M
24.00 mi12:59:062:51:567:106:48
6:48
#8164
40K
24.85 mi13:04:562:57:467:105:50
6:50
#7959
25.2M
25.20 mi13:07:323:00:227:102:36
7:33
#7889
FINISH
26.22 mi13:14:233:07:137:096:51
6:44
#7757
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 mi10793847284729505(Top 33%)7766(Top 48%)7766(Top 416%)
10K6.21 mi3.10 mi10732+618430+428430+4210662(Top 37%)8382(Top 51%)8382(Top 449%)
15K9.32 mi3.11 mi10314+4188204+2268204+2269505(Top 33%)7766(Top 48%)7766(Top 416%)
20K12.43 mi3.11 mi9944+3707994+2107994+2109163(Top 32%)7504(Top 46%)7504(Top 402%)
HALF13.11 mi0.68 mi9846+987948+467948+468201(Top 28%)6978(Top 43%)6978(Top 374%)
25K15.53 mi2.42 mi9605+2417800+1487800+1488550(Top 29%)7049(Top 43%)7049(Top 377%)
30K18.64 mi3.11 mi9145+4607502+2987502+2987278(Top 25%)6180(Top 38%)6180(Top 331%)
20M20.00 mi1.36 mi8964+1817376+1267376+1267305(Top 25%)6096(Top 37%)6096(Top 326%)
21M21.00 mi1.00 mi8774+1907225+1517225+1516598(Top 23%)5520(Top 34%)5520(Top 296%)
35K21.75 mi0.75 mi8618+1567114+1117114+1115995(Top 21%)5172(Top 32%)5172(Top 277%)
23M23.00 mi1.25 mi8349+2696938+1766938+1764962(Top 17%)4374(Top 27%)4374(Top 234%)
24M24.00 mi1.00 mi8164+1856802+1366802+1365144(Top 18%)4457(Top 27%)4457(Top 239%)
40K24.85 mi0.85 mi7959+2056661+1416661+1414382(Top 15%)3823(Top 23%)3823(Top 205%)
25.2M25.20 mi0.35 mi7889+706606+556606+555510(Top 19%)4615(Top 28%)4615(Top 247%)
FINISH26.22 mi1.02 mi7757+1326501+1056501+1055602(Top 19%)4616(Top 28%)4616(Top 247%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
Γ—21
+97ft-345ft

Overall

9505

Males

7766

M50-54

7766

5K→10K

3.1 - 6.2 mi

Top 37%
Γ—5
+79ft-138ft

Overall

10662

Males

8382

M50-54

8382

10K→15K

6.2 - 9.3 mi

Top 33%
Γ—3
+67ft-78ft

Overall

9505

Males

7766

M50-54

7766

15K→20K

9.3 - 12.4 mi

Top 32%
Γ—5
+106ft-86ft

Overall

9163

Males

7504

M50-54

7504

20K→HALF

12.4 - 13.1 mi

Top 28%
Γ—2
+19ft-37ft

Overall

8201

Males

6978

M50-54

6978

HALF→25K

13.1 - 15.5 mi

Top 29%
Γ—4
+66ft-88ft

Overall

8550

Males

7049

M50-54

7049

25K→30K

15.5 - 18.6 mi

Top 25%
Γ—9
+181ft-148ft

Overall

7278

Males

6180

M50-54

6180

30K→20M

18.6 - 20.0 mi

Top 25%
Γ—5
+64ft-50ft

Overall

7305

Males

6096

M50-54

6096

20M→21M

20.0 - 21.0 mi

Top 23%
Γ—8
+106ft-24ft

Overall

6598

Males

5520

M50-54

5520

21M→35K

21.0 - 21.8 mi

Top 21%
Γ—7
+17ft-86ft

Overall

5995

Males

5172

M50-54

5172

35K→23M

21.8 - 23.0 mi

Top 17%
Γ—5
+23ft-63ft

Overall

4962

Males

4374

M50-54

4374

23M→24M

23.0 - 24.0 mi

Top 18%
Γ—6
+12ft-82ft

Overall

5144

Males

4457

M50-54

4457

24M→40K

24.0 - 24.9 mi

Top 15%
Γ—1
+6ft-20ft

Overall

4382

Males

3823

M50-54

3823

40K→25.2M

24.9 - 25.2 mi

Top 19%
Γ—1
+13ft-16ft

Overall

5510

Males

4615

M50-54

4615

25.2M→FINISH

25.2 - 26.2 mi

Top 19%
Γ—2
+22ft-21ft

Overall

5602

Males

4616

M50-54

4616

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3354*
Passed By
318
Net Change
+3036
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10793
5K β†’ 10K261*200+61#10793#10732
10K β†’ 15K440*22+418#10732#10314
15K β†’ 20K396*26+370#10314#9944
20K β†’ HALF1002+98#9944#9846
HALF β†’ 25K257*16+241#9846#9605
25K β†’ 30K470*10+460#9605#9145
30K β†’ 20M19110+181#9145#8964
20M β†’ 21M202*12+190#8964#8774
21M β†’ 35K1560+156#8774#8618
35K β†’ 23M270*1+269#8618#8349
23M β†’ 24M1883+185#8349#8164
24M β†’ 40K206*1+205#8164#7959
40K β†’ 25.2M766+70#7959#7889
25.2M β†’ FINISH1419+132#7889#7757
TOTALS3354*318+3036

* 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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