Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Bryan Kerman

Bib: 30218 β€’M β€’Age: N/A

NH

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 (M65-69)
#0 / 774
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
34:04
3.11 mi
Rank: #27970
Start β†’ 5K
34:04 | 10:58/mi
10K
1:08:31
6.21 mi
Rank: #27908 (+62)
5K β†’ 10K
34:27 | 11:06/mi
15K
1:43:28
9.32 mi
Rank: #27846 (+62)
10K β†’ 15K
34:57 | 11:15/mi
20K
2:18:08
12.43 mi
Rank: #27679 (+167)
15K β†’ 20K
34:40 | 11:10/mi
HALF
2:25:43
13.11 mi
Rank: #27662 (+17)
20K β†’ HALF
7:35 | 11:08/mi
25K
2:53:28
15.53 mi
Rank: #27525 (+137)
HALF β†’ 25K
27:45 | 11:27/mi
30K
3:29:04
18.64 mi
Rank: #27276 (+249)
25K β†’ 30K
35:36 | 11:28/mi
20M
3:45:02
20.00 mi
Rank: #27208 (+68)
30K β†’ 20M
15:58 | 11:46/mi
21M
3:56:46
21.00 mi
Rank: #27110 (+98)
20M β†’ 21M
11:44 | 11:44/mi
35K
4:05:26
21.75 mi
Rank: #27076 (+34)
21M β†’ 35K
8:40 | 11:36/mi
23M
4:20:01
23.00 mi
Rank: #27018 (+58)
35K β†’ 23M
14:35 | 11:40/mi
24M
4:31:28
24.00 mi
Rank: #26993 (+25)
23M β†’ 24M
11:27 | 11:27/mi
40K
4:41:23
24.85 mi
Rank: #26947 (+46)
24M β†’ 40K
9:55 | 11:36/mi
25.2M
4:45:43
25.20 mi
Rank: #26925 (+22)
40K β†’ 25.2M
4:20 | 12:34/mi
FINISH
4:56:47
26.22 mi
Rank: #26909 (+16)
25.2M β†’ FINISH
11:04 | 10:52/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
Time2:25:43
Pace11:07 /mi
2nd Half
Distance13.11 mi
Time2:31:04
Pace11:32 /mi
πŸ“ŠPositive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:4934:0410:5834:04
10:58
-
10K
6.21 mi12:33:161:08:3111:0234:27
11:06
+0:08
15K
9.32 mi13:08:131:43:2811:0734:57
11:15
+0:09
20K
12.43 mi13:42:532:18:0811:0734:40
11:10
-0:05
HALF
13.11 mi13:50:282:25:4311:077:35
11:08
-0:02
25K
15.53 mi14:18:132:53:2811:1127:45
11:27
+0:19
30K
18.64 mi14:53:493:29:0411:1335:36
11:28
+0:01
20M
20.00 mi15:09:473:45:0211:1615:58
11:46
+0:18
21M
21.00 mi15:21:313:56:4611:1711:44
11:44
-0:02
35K
21.75 mi15:30:114:05:2611:188:40
11:36
-0:08
23M
23.00 mi15:44:464:20:0111:1914:35
11:40
+0:04
24M
24.00 mi15:56:134:31:2811:1911:27
11:27
-0:13
40K
24.85 mi16:06:084:41:2311:209:55
11:36
+0:09
25.2M
25.20 mi16:10:284:45:4311:214:20
12:34
+0:58
FINISH
26.22 mi16:21:324:56:4711:2011:04
10:52
-1:42

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

10:52 /mi

Average Pace

11:20 /mi

Slowest Pace

12:34 /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

4:52:27

99% of race

Time at Steady Pace

4:20

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:19 /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 mi11:58:4934:0410:5834:04
10:58
#27970
10K
6.21 mi12:33:161:08:3111:0234:27
11:06
#27908
15K
9.32 mi13:08:131:43:2811:0734:57
11:15
#27846
20K
12.43 mi13:42:532:18:0811:0734:40
11:10
#27679
HALF
13.11 mi13:50:282:25:4311:077:35
11:08
#27662
25K
15.53 mi14:18:132:53:2811:1127:45
11:27
#27525
30K
18.64 mi14:53:493:29:0411:1335:36
11:28
#27276
20M
20.00 mi15:09:473:45:0211:1615:58
11:46
#27208
21M
21.00 mi15:21:313:56:4611:1711:44
11:44
#27110
35K
21.75 mi15:30:114:05:2611:188:40
11:36
#27076
23M
23.00 mi15:44:464:20:0111:1914:35
11:40
#27018
24M
24.00 mi15:56:134:31:2811:1911:27
11:27
#26993
40K
24.85 mi16:06:084:41:2311:209:55
11:36
#26947
25.2M
25.20 mi16:10:284:45:4311:214:20
12:34
#26925
FINISH
26.22 mi16:21:324:56:4711:2011:04
10:52
#26909
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi27970160071600727717(Top 96%)15877(Top 97%)15877(Top 2051%)
10K6.21 mi3.10 mi27908+6215977+3015977+3027787(Top 96%)15907(Top 97%)15907(Top 2055%)
15K9.32 mi3.11 mi27846+6215948+2915948+2927717(Top 96%)15877(Top 97%)15877(Top 2051%)
20K12.43 mi3.11 mi27679+16715877+7115877+7127165(Top 94%)15662(Top 96%)15662(Top 2024%)
HALF13.11 mi0.68 mi27662+1715864+1315864+1327498(Top 95%)15750(Top 96%)15750(Top 2035%)
25K15.53 mi2.42 mi27525+13715799+6515799+6526954(Top 93%)15517(Top 95%)15517(Top 2005%)
30K18.64 mi3.11 mi27276+24915686+11315686+11326074(Top 90%)15041(Top 92%)15041(Top 1943%)
20M20.00 mi1.36 mi27208+6815645+4115645+4126072(Top 90%)14960(Top 92%)14960(Top 1933%)
21M21.00 mi1.00 mi27110+9815589+5615589+5624614(Top 85%)14224(Top 87%)14224(Top 1838%)
35K21.75 mi0.75 mi27076+3415573+1615573+1626194(Top 90%)14974(Top 92%)14974(Top 1935%)
23M23.00 mi1.25 mi27018+5815535+3815535+3825653(Top 88%)14667(Top 90%)14667(Top 1895%)
24M24.00 mi1.00 mi26993+2515524+1115524+1125874(Top 89%)14740(Top 90%)14740(Top 1904%)
40K24.85 mi0.85 mi26947+4615497+2715497+2725261(Top 87%)14405(Top 88%)14405(Top 1861%)
25.2M25.20 mi0.35 mi26925+2215482+1515482+1525448(Top 88%)14516(Top 89%)14516(Top 1875%)
FINISH26.22 mi1.02 mi26909+1615470+1215470+1225854(Top 89%)14681(Top 90%)14681(Top 1897%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
Γ—21
+97ft-345ft

Overall

27717

Males

15877

M65-69

15877

5K→10K

3.1 - 6.2 mi

Top 96%
Γ—5
+79ft-138ft

Overall

27787

Males

15907

M65-69

15907

10K→15K

6.2 - 9.3 mi

Top 96%
Γ—3
+67ft-78ft

Overall

27717

Males

15877

M65-69

15877

15K→20K

9.3 - 12.4 mi

Top 94%
Γ—5
+106ft-86ft

Overall

27165

Males

15662

M65-69

15662

20K→HALF

12.4 - 13.1 mi

Top 95%
Γ—2
+19ft-37ft

Overall

27498

Males

15750

M65-69

15750

HALF→25K

13.1 - 15.5 mi

Top 93%
Γ—4
+66ft-88ft

Overall

26954

Males

15517

M65-69

15517

25K→30K

15.5 - 18.6 mi

Top 90%
Γ—9
+181ft-148ft

Overall

26074

Males

15041

M65-69

15041

30K→20M

18.6 - 20.0 mi

Top 90%
Γ—5
+64ft-50ft

Overall

26072

Males

14960

M65-69

14960

20M→21M

20.0 - 21.0 mi

Top 85%
Γ—8
+106ft-24ft

Overall

24614

Males

14224

M65-69

14224

21M→35K

21.0 - 21.8 mi

Top 90%
Γ—7
+17ft-86ft

Overall

26194

Males

14974

M65-69

14974

35K→23M

21.8 - 23.0 mi

Top 88%
Γ—5
+23ft-63ft

Overall

25653

Males

14667

M65-69

14667

23M→24M

23.0 - 24.0 mi

Top 89%
Γ—6
+12ft-82ft

Overall

25874

Males

14740

M65-69

14740

24M→40K

24.0 - 24.9 mi

Top 87%
Γ—1
+6ft-20ft

Overall

25261

Males

14405

M65-69

14405

40K→25.2M

24.9 - 25.2 mi

Top 88%
Γ—1
+13ft-16ft

Overall

25448

Males

14516

M65-69

14516

25.2M→FINISH

25.2 - 26.2 mi

Top 89%
Γ—2
+22ft-21ft

Overall

25854

Males

14681

M65-69

14681

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1355*
Passed By
294
Net Change
+1061
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27970
5K β†’ 10K164102+62#27970#27908
10K β†’ 15K12563+62#27908#27846
15K β†’ 20K18619+167#27846#27679
20K β†’ HALF2710+17#27679#27662
HALF β†’ 25K15215+137#27662#27525
25K β†’ 30K252*3+249#27525#27276
30K β†’ 20M757+68#27276#27208
20M β†’ 21M1046+98#27208#27110
21M β†’ 35K4511+34#27110#27076
35K β†’ 23M7719+58#27076#27018
23M β†’ 24M4217+25#27018#26993
24M β†’ 40K559+46#26993#26947
40K β†’ 25.2M231+22#26947#26925
25.2M β†’ FINISH2812+16#26925#26909
TOTALS1355*294+1061

* 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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