Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

John Lohan

Bib: 20195MAge: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 45%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 47%
Age Group (M60-64)
#0 / 1514
Top 11%
Race Day Weather
51°/41°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
24:09
3.11 mi
Rank: #15169
Start5K
24:09 | 7:47/mi
10K
48:19
6.21 mi
Rank: #15255 (-86)
5K10K
24:10 | 7:47/mi
15K
1:12:23
9.32 mi
Rank: #15124 (+131)
10K15K
24:04 | 7:45/mi
20K
1:36:38
12.43 mi
Rank: #14946 (+178)
15K20K
24:15 | 7:49/mi
HALF
1:41:40
13.11 mi
Rank: #14791 (+155)
20KHALF
5:02 | 7:24/mi
25K
2:00:35
15.53 mi
Rank: #14613 (+178)
HALF25K
18:55 | 7:49/mi
30K
2:25:03
18.64 mi
Rank: #14210 (+403)
25K30K
24:28 | 7:53/mi
20M
2:35:47
20.00 mi
Rank: #14004 (+206)
30K20M
10:44 | 7:55/mi
21M
2:43:53
21.00 mi
Rank: #13767 (+237)
20M21M
8:06 | 8:06/mi
35K
2:49:28
21.75 mi
Rank: #13631 (+136)
21M35K
5:35 | 7:28/mi
23M
2:59:32
23.00 mi
Rank: #13553 (+78)
35K23M
10:04 | 8:03/mi
24M
3:06:57
24.00 mi
Rank: #13349 (+204)
23M24M
7:25 | 7:25/mi
40K
3:13:33
24.85 mi
Rank: #13211 (+138)
24M40K
6:36 | 7:44/mi
25.2M
3:16:15
25.20 mi
Rank: #13123 (+88)
40K25.2M
2:42 | 7:50/mi
FINISH
3:23:44
26.22 mi
Rank: #12987 (+136)
25.2MFINISH
7:29 | 7:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:41:40
Pace7:46 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:42:04
Pace7:48 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:1124:097:4724:09
7:47
-
10K
6.21 mi11:33:2148:197:4724:10
7:47
0:00
15K
9.32 mi11:57:251:12:237:4624:04
7:45
-0:02
20K
12.43 mi12:21:401:36:387:4724:15
7:49
+0:04
HALF
13.11 mi12:26:421:41:407:465:02
7:24
-0:25
25K
15.53 mi12:45:372:00:357:4618:55
7:49
+0:25
30K
18.64 mi13:10:052:25:037:4724:28
7:53
+0:04
20M
20.00 mi13:20:492:35:477:4810:44
7:55
+0:02
21M
21.00 mi13:28:552:43:537:498:06
8:06
+0:11
35K
21.75 mi13:34:302:49:287:485:35
7:28
-0:38
23M
23.00 mi13:44:342:59:327:4910:04
8:03
+0:35
24M
24.00 mi13:51:593:06:577:487:25
7:25
-0:38
40K
24.85 mi13:58:353:13:337:486:36
7:44
+0:19
25.2M
25.20 mi14:01:173:16:157:482:42
7:50
+0:06
FINISH
26.22 mi14:08:463:23:447:477:29
7:21
-0:29

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

7:21 /mi

Average Pace

7:47 /mi

Slowest Pace

8:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

3:15:38

96% of race

Time at Steady Pace

8:06

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:46 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi11:09:1124:097:4724:09
7:47
#15169
10K
6.21 mi11:33:2148:197:4724:10
7:47
#15255
15K
9.32 mi11:57:251:12:237:4624:04
7:45
#15124
20K
12.43 mi12:21:401:36:387:4724:15
7:49
#14946
HALF
13.11 mi12:26:421:41:407:465:02
7:24
#14791
25K
15.53 mi12:45:372:00:357:4618:55
7:49
#14613
30K
18.64 mi13:10:052:25:037:4724:28
7:53
#14210
20M
20.00 mi13:20:492:35:477:4810:44
7:55
#14004
21M
21.00 mi13:28:552:43:537:498:06
8:06
#13767
35K
21.75 mi13:34:302:49:287:485:35
7:28
#13631
23M
23.00 mi13:44:342:59:327:4910:04
8:03
#13553
24M
24.00 mi13:51:593:06:577:487:25
7:25
#13349
40K
24.85 mi13:58:353:13:337:486:36
7:44
#13211
25.2M
25.20 mi14:01:173:16:157:482:42
7:50
#13123
FINISH
26.22 mi14:08:463:23:447:477:29
7:21
#12987
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi15169103131031314880(Top 51%)10146(Top 62%)10146(Top 670%)
10K6.21 mi3.10 mi15255-8610317-410317-415412(Top 53%)10385(Top 64%)10385(Top 686%)
15K9.32 mi3.11 mi15124+13110244+7310244+7314880(Top 51%)10146(Top 62%)10146(Top 670%)
20K12.43 mi3.11 mi14946+17810175+6910175+6914551(Top 50%)9958(Top 61%)9958(Top 658%)
HALF13.11 mi0.68 mi14791+15510108+6710108+6711941(Top 41%)8913(Top 55%)8913(Top 589%)
25K15.53 mi2.42 mi14613+17810033+7510033+7513815(Top 48%)9571(Top 59%)9571(Top 632%)
30K18.64 mi3.11 mi14210+4039822+2119822+21112538(Top 43%)8900(Top 54%)8900(Top 588%)
20M20.00 mi1.36 mi14004+2069718+1049718+10412091(Top 42%)8607(Top 53%)8607(Top 568%)
21M21.00 mi1.00 mi13767+2379596+1229596+12210555(Top 36%)7771(Top 48%)7771(Top 513%)
35K21.75 mi0.75 mi13631+1369520+769520+7610547(Top 36%)7761(Top 47%)7761(Top 513%)
23M23.00 mi1.25 mi13553+789451+699451+6912739(Top 44%)8704(Top 53%)8704(Top 575%)
24M24.00 mi1.00 mi13349+2049345+1069345+1069469(Top 33%)7047(Top 43%)7047(Top 465%)
40K24.85 mi0.85 mi13211+1389272+739272+7310445(Top 36%)7442(Top 46%)7442(Top 492%)
25.2M25.20 mi0.35 mi13123+889226+469226+467284(Top 25%)5730(Top 35%)5730(Top 378%)
FINISH26.22 mi1.02 mi12987+1369137+899137+8910197(Top 35%)7227(Top 44%)7227(Top 477%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21
+97ft-345ft

Overall

14880

Males

10146

M60-64

10146

5K→10K

3.1 - 6.2 mi

Top 53%
×5
+79ft-138ft

Overall

15412

Males

10385

M60-64

10385

10K→15K

6.2 - 9.3 mi

Top 51%
×3
+67ft-78ft

Overall

14880

Males

10146

M60-64

10146

15K→20K

9.3 - 12.4 mi

Top 50%
×5
+106ft-86ft

Overall

14551

Males

9958

M60-64

9958

20K→HALF

12.4 - 13.1 mi

Top 41%
×2
+19ft-37ft

Overall

11941

Males

8913

M60-64

8913

HALF→25K

13.1 - 15.5 mi

Top 48%
×4
+66ft-88ft

Overall

13815

Males

9571

M60-64

9571

25K→30K

15.5 - 18.6 mi

Top 43%
×9
+181ft-148ft

Overall

12538

Males

8900

M60-64

8900

30K→20M

18.6 - 20.0 mi

Top 42%
×5
+64ft-50ft

Overall

12091

Males

8607

M60-64

8607

20M→21M

20.0 - 21.0 mi

Top 36%
×8
+106ft-24ft

Overall

10555

Males

7771

M60-64

7771

21M→35K

21.0 - 21.8 mi

Top 36%
×7
+17ft-86ft

Overall

10547

Males

7761

M60-64

7761

35K→23M

21.8 - 23.0 mi

Top 44%
×5
+23ft-63ft

Overall

12739

Males

8704

M60-64

8704

23M→24M

23.0 - 24.0 mi

Top 33%
×6
+12ft-82ft

Overall

9469

Males

7047

M60-64

7047

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10445

Males

7442

M60-64

7442

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1
+13ft-16ft

Overall

7284

Males

5730

M60-64

5730

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
×2
+22ft-21ft

Overall

10197

Males

7227

M60-64

7227

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2908*
Passed By
640
Net Change
+2182
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15169
5K10K200200-86#15169#15255
10K15K280*149+131#15255#15124
15K20K271*93+178#15124#14946
20KHALF1561+155#14946#14791
HALF25K225*47+178#14791#14613
25K30K442*39+403#14613#14210
30K20M217*11+206#14210#14004
20M21M244*7+237#14004#13767
21M35K1382+136#13767#13631
35K23M13557+78#13631#13553
23M24M209*5+204#13553#13349
24M40K14810+138#13349#13211
40K25.2M891+88#13211#13123
25.2MFINISH15418+136#13123#12987
TOTALS2908*640+2182

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race 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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