Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Barry Ferenbach

Bib: 8857 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 23%
Gender (Male)
#0 / 16340
Top 36%
Masters (Masters Men)
#0 / 10617
Top 21%
Age Group (M40-44)
#0 / 2198
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
21:25
3.11 mi
Rank: #7681
Start β†’ 5K
21:25 | 6:54/mi
10K
42:29
6.21 mi
Rank: #7241 (+440)
5K β†’ 10K
21:04 | 6:47/mi
15K
1:03:18
9.32 mi
Rank: #6754 (+487)
10K β†’ 15K
20:49 | 6:43/mi
20K
1:24:26
12.43 mi
Rank: #6559 (+195)
15K β†’ 20K
21:08 | 6:49/mi
HALF
1:29:04
13.11 mi
Rank: #6584 (-25)
20K β†’ HALF
4:38 | 6:48/mi
25K
1:45:55
15.53 mi
Rank: #6662 (-78)
HALF β†’ 25K
16:51 | 6:57/mi
30K
2:08:41
18.64 mi
Rank: #6996 (-334)
25K β†’ 30K
22:46 | 7:20/mi
20M
2:18:45
20.00 mi
Rank: #7056 (-60)
30K β†’ 20M
10:04 | 7:25/mi
21M
2:26:29
21.00 mi
Rank: #7049 (+7)
20M β†’ 21M
7:44 | 7:44/mi
35K
2:31:48
21.75 mi
Rank: #7039 (+10)
21M β†’ 35K
5:19 | 7:07/mi
23M
2:40:55
23.00 mi
Rank: #6988 (+51)
35K β†’ 23M
9:07 | 7:18/mi
24M
2:47:47
24.00 mi
Rank: #6880 (+108)
23M β†’ 24M
6:52 | 6:52/mi
40K
2:53:52
24.85 mi
Rank: #6804 (+76)
24M β†’ 40K
6:05 | 7:07/mi
25.2M
2:56:30
25.20 mi
Rank: #6756 (+48)
40K β†’ 25.2M
2:38 | 7:39/mi
FINISH
3:03:23
26.22 mi
Rank: #6696 (+60)
25.2M β†’ FINISH
6:53 | 6:46/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
Time1:29:04
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:34:19
Pace7:12 /mi
πŸ“ŠPositive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:4321:256:5421:25
6:54
-
10K
6.21 mi10:57:4742:296:5121:04
6:47
-0:07
15K
9.32 mi11:18:361:03:186:4820:49
6:43
-0:04
20K
12.43 mi11:39:441:24:266:4821:08
6:49
+0:06
HALF
13.11 mi11:44:221:29:046:484:38
6:48
-0:01
25K
15.53 mi12:01:131:45:556:5016:51
6:57
+0:09
30K
18.64 mi12:23:592:08:416:5522:46
7:20
+0:23
20M
20.00 mi12:34:032:18:456:5710:04
7:25
+0:05
21M
21.00 mi12:41:472:26:296:597:44
7:44
+0:19
35K
21.75 mi12:47:062:31:486:595:19
7:07
-0:37
23M
23.00 mi12:56:132:40:557:009:07
7:18
+0:11
24M
24.00 mi13:03:052:47:477:006:52
6:52
-0:26
40K
24.85 mi13:09:102:53:527:006:05
7:07
+0:15
25.2M
25.20 mi13:11:482:56:307:012:38
7:39
+0:32
FINISH
26.22 mi13:18:413:03:237:006:53
6:46
-0:53

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

6:43 /mi

Average Pace

7:00 /mi

Slowest Pace

7:44 /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

2:42:57

89% of race

Time at Steady Pace

20:26

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:00 /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 mi10:36:4321:256:5421:25
6:54
#7681
10K
6.21 mi10:57:4742:296:5121:04
6:47
#7241
15K
9.32 mi11:18:361:03:186:4820:49
6:43
#6754
20K
12.43 mi11:39:441:24:266:4821:08
6:49
#6559
HALF
13.11 mi11:44:221:29:046:484:38
6:48
#6584
25K
15.53 mi12:01:131:45:556:5016:51
6:57
#6662
30K
18.64 mi12:23:592:08:416:5522:46
7:20
#6996
20M
20.00 mi12:34:032:18:456:5710:04
7:25
#7056
21M
21.00 mi12:41:472:26:296:597:44
7:44
#7049
35K
21.75 mi12:47:062:31:486:595:19
7:07
#7039
23M
23.00 mi12:56:132:40:557:009:07
7:18
#6988
24M
24.00 mi13:03:052:47:477:006:52
6:52
#6880
40K
24.85 mi13:09:102:53:527:006:05
7:07
#6804
25.2M
25.20 mi13:11:482:56:307:012:38
7:39
#6756
FINISH
26.22 mi13:18:413:03:237:006:53
6:46
#6696
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 mi7681668466845847(Top 20%)5320(Top 33%)5320(Top 242%)
10K6.21 mi3.10 mi7241+4406377+3076377+3076779(Top 23%)6035(Top 37%)6035(Top 275%)
15K9.32 mi3.11 mi6754+4876019+3586019+3585847(Top 20%)5320(Top 33%)5320(Top 242%)
20K12.43 mi3.11 mi6559+1955877+1425877+1426226(Top 21%)5583(Top 34%)5583(Top 254%)
HALF13.11 mi0.68 mi6584-255890-135890-137053(Top 24%)6202(Top 38%)6202(Top 282%)
25K15.53 mi2.42 mi6662-785937-475937-477020(Top 24%)6131(Top 38%)6131(Top 279%)
30K18.64 mi3.11 mi6996-3346153-2166153-2168293(Top 29%)6764(Top 41%)6764(Top 308%)
20M20.00 mi1.36 mi7056-606186-336186-338415(Top 29%)6716(Top 41%)6716(Top 306%)
21M21.00 mi1.00 mi7049+76163+236163+238015(Top 28%)6372(Top 39%)6372(Top 290%)
35K21.75 mi0.75 mi7039+106150+136150+137831(Top 27%)6321(Top 39%)6321(Top 288%)
23M23.00 mi1.25 mi6988+516089+616089+617329(Top 25%)5957(Top 36%)5957(Top 271%)
24M24.00 mi1.00 mi6880+1086004+856004+855599(Top 19%)4766(Top 29%)4766(Top 217%)
40K24.85 mi0.85 mi6804+765938+665938+666205(Top 21%)5124(Top 31%)5124(Top 233%)
25.2M25.20 mi0.35 mi6756+485898+405898+406011(Top 21%)4930(Top 30%)4930(Top 224%)
FINISH26.22 mi1.02 mi6696+605835+635835+635813(Top 20%)4746(Top 29%)4746(Top 216%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
Γ—21
+97ft-345ft

Overall

5847

Males

5320

M40-44

5320

5K→10K

3.1 - 6.2 mi

Top 23%
Γ—5
+79ft-138ft

Overall

6779

Males

6035

M40-44

6035

10K→15K

6.2 - 9.3 mi

Top 20%
Γ—3
+67ft-78ft

Overall

5847

Males

5320

M40-44

5320

15K→20K

9.3 - 12.4 mi

Top 21%
Γ—5
+106ft-86ft

Overall

6226

Males

5583

M40-44

5583

20K→HALF

12.4 - 13.1 mi

Top 24%
Γ—2
+19ft-37ft

Overall

7053

Males

6202

M40-44

6202

HALF→25K

13.1 - 15.5 mi

Top 24%
Γ—4
+66ft-88ft

Overall

7020

Males

6131

M40-44

6131

25K→30K

15.5 - 18.6 mi

Top 29%
Γ—9
+181ft-148ft

Overall

8293

Males

6764

M40-44

6764

30K→20M

18.6 - 20.0 mi

Top 29%
Γ—5
+64ft-50ft

Overall

8415

Males

6716

M40-44

6716

20M→21M

20.0 - 21.0 mi

Top 28%
Γ—8
+106ft-24ft

Overall

8015

Males

6372

M40-44

6372

21M→35K

21.0 - 21.8 mi

Top 27%
Γ—7
+17ft-86ft

Overall

7831

Males

6321

M40-44

6321

35K→23M

21.8 - 23.0 mi

Top 25%
Γ—5
+23ft-63ft

Overall

7329

Males

5957

M40-44

5957

23M→24M

23.0 - 24.0 mi

Top 19%
Γ—6
+12ft-82ft

Overall

5599

Males

4766

M40-44

4766

24M→40K

24.0 - 24.9 mi

Top 21%
Γ—1
+6ft-20ft

Overall

6205

Males

5124

M40-44

5124

40K→25.2M

24.9 - 25.2 mi

Top 21%
Γ—1
+13ft-16ft

Overall

6011

Males

4930

M40-44

4930

25.2M→FINISH

25.2 - 26.2 mi

Top 20%
Γ—2
+22ft-21ft

Overall

5813

Males

4746

M40-44

4746

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2009*
Passed By
825
Net Change
+985
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7681
5K β†’ 10K496*56+440#7681#7241
10K β†’ 15K502*15+487#7241#6754
15K β†’ 20K239*44+195#6754#6559
20K β†’ HALF1540-25#6559#6584
HALF β†’ 25K86164-78#6584#6662
25K β†’ 30K65200-334#6662#6996
30K β†’ 20M57117-60#6996#7056
20M β†’ 21M6659+7#7056#7049
21M β†’ 35K4333+10#7049#7039
35K β†’ 23M9948+51#7039#6988
23M β†’ 24M11911+108#6988#6880
24M β†’ 40K9014+76#6880#6804
40K β†’ 25.2M535+48#6804#6756
25.2M β†’ FINISH7919+60#6756#6696
TOTALS2009*825+985

* 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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