Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Paul Auton

Bib: 6840 β€’M β€’Age: N/A

BC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 13%
Gender (Male)
#0 / 16340
Top 21%
Masters (Masters Men)
#0 / 10617
Top 8%
Age Group (M45-49)
#0 / 2413
Top 9%
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
20:25
3.11 mi
Rank: #4759
Start β†’ 5K
20:25 | 6:35/mi
10K
40:36
6.21 mi
Rank: #4449 (+310)
5K β†’ 10K
20:11 | 6:30/mi
15K
1:00:24
9.32 mi
Rank: #4010 (+439)
10K β†’ 15K
19:48 | 6:23/mi
20K
1:20:30
12.43 mi
Rank: #3899 (+111)
15K β†’ 20K
20:06 | 6:29/mi
HALF
1:24:48
13.11 mi
Rank: #3845 (+54)
20K β†’ HALF
4:18 | 6:19/mi
25K
1:40:37
15.53 mi
Rank: #3784 (+61)
HALF β†’ 25K
15:49 | 6:32/mi
30K
2:01:28
18.64 mi
Rank: #3732 (+52)
25K β†’ 30K
20:51 | 6:43/mi
20M
2:10:41
20.00 mi
Rank: #3704 (+28)
30K β†’ 20M
9:13 | 6:48/mi
21M
2:17:51
21.00 mi
Rank: #3703 (+1)
20M β†’ 21M
7:10 | 7:10/mi
35K
2:22:53
21.75 mi
Rank: #3741 (-38)
21M β†’ 35K
5:02 | 6:44/mi
23M
2:31:28
23.00 mi
Rank: #3739 (+2)
35K β†’ 23M
8:35 | 6:52/mi
24M
2:38:13
24.00 mi
Rank: #3740 (-1)
23M β†’ 24M
6:45 | 6:45/mi
40K
2:44:11
24.85 mi
Rank: #3756 (-16)
24M β†’ 40K
5:58 | 6:59/mi
25.2M
2:46:52
25.20 mi
Rank: #3783 (-27)
40K β†’ 25.2M
2:41 | 7:47/mi
FINISH
2:53:30
26.22 mi
Rank: #3750 (+33)
25.2M β†’ FINISH
6:38 | 6:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:48
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time1:28:42
Pace6:46 /mi
πŸ“ŠPositive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:4420:256:3520:25
6:35
-
10K
6.21 mi10:45:5540:366:3320:11
6:30
-0:05
15K
9.32 mi11:05:431:00:246:2919:48
6:23
-0:07
20K
12.43 mi11:25:491:20:306:2920:06
6:29
+0:06
HALF
13.11 mi11:30:071:24:486:294:18
6:19
-0:10
25K
15.53 mi11:45:561:40:376:2915:49
6:32
+0:13
30K
18.64 mi12:06:472:01:286:3120:51
6:43
+0:11
20M
20.00 mi12:16:002:10:416:339:13
6:48
+0:05
21M
21.00 mi12:23:102:17:516:347:10
7:10
+0:22
35K
21.75 mi12:28:122:22:536:355:02
6:44
-0:26
23M
23.00 mi12:36:472:31:286:368:35
6:52
+0:08
24M
24.00 mi12:43:322:38:136:366:45
6:45
-0:07
40K
24.85 mi12:49:302:44:116:375:58
6:59
+0:14
25.2M
25.20 mi12:52:112:46:526:382:41
7:47
+0:48
FINISH
26.22 mi12:58:492:53:306:386:38
6:31
-1:16

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

6:19 /mi

Average Pace

6:37 /mi

Slowest Pace

7:47 /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

1:26:50

50% of race

Time at Steady Pace

1:10:51

41% of race

Time at Slower Pace

15:49

9% of race

Average Pace: 6:37 /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 mi10:25:4420:256:3520:25
6:35
#4759
10K
6.21 mi10:45:5540:366:3320:11
6:30
#4449
15K
9.32 mi11:05:431:00:246:2919:48
6:23
#4010
20K
12.43 mi11:25:491:20:306:2920:06
6:29
#3899
HALF
13.11 mi11:30:071:24:486:294:18
6:19
#3845
25K
15.53 mi11:45:561:40:376:2915:49
6:32
#3784
30K
18.64 mi12:06:472:01:286:3120:51
6:43
#3732
20M
20.00 mi12:16:002:10:416:339:13
6:48
#3704
21M
21.00 mi12:23:102:17:516:347:10
7:10
#3703
35K
21.75 mi12:28:122:22:536:355:02
6:44
#3741
23M
23.00 mi12:36:472:31:286:368:35
6:52
#3739
24M
24.00 mi12:43:322:38:136:366:45
6:45
#3740
40K
24.85 mi12:49:302:44:116:375:58
6:59
#3756
25.2M
25.20 mi12:52:112:46:526:382:41
7:47
#3783
FINISH
26.22 mi12:58:492:53:306:386:38
6:31
#3750
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4759445544553348(Top 12%)3199(Top 20%)3199(Top 133%)
10K6.21 mi3.10 mi4449+3104202+2534202+2534181(Top 14%)3961(Top 24%)3961(Top 164%)
15K9.32 mi3.11 mi4010+4393812+3903812+3903348(Top 12%)3199(Top 20%)3199(Top 133%)
20K12.43 mi3.11 mi3899+1113711+1013711+1013576(Top 12%)3415(Top 21%)3415(Top 142%)
HALF13.11 mi0.68 mi3845+543661+503661+503148(Top 11%)3028(Top 19%)3028(Top 125%)
25K15.53 mi2.42 mi3784+613607+543607+543580(Top 12%)3398(Top 21%)3398(Top 141%)
30K18.64 mi3.11 mi3732+523552+553552+553765(Top 13%)3518(Top 22%)3518(Top 146%)
20M20.00 mi1.36 mi3704+283519+333519+334004(Top 14%)3681(Top 23%)3681(Top 153%)
21M21.00 mi1.00 mi3703+13513+63513+64409(Top 15%)3937(Top 24%)3937(Top 163%)
35K21.75 mi0.75 mi3741-383543-303543-305093(Top 18%)4492(Top 27%)4492(Top 186%)
23M23.00 mi1.25 mi3739+23527+163527+164449(Top 15%)3955(Top 24%)3955(Top 164%)
24M24.00 mi1.00 mi3740-13521+63521+64733(Top 16%)4129(Top 25%)4129(Top 171%)
40K24.85 mi0.85 mi3756-163525-43525-45335(Top 18%)4512(Top 28%)4512(Top 187%)
25.2M25.20 mi0.35 mi3783-273546-213546-216815(Top 23%)5406(Top 33%)5406(Top 224%)
FINISH26.22 mi1.02 mi3750+333511+353511+354167(Top 14%)3588(Top 22%)3588(Top 149%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
Γ—21
+97ft-345ft

Overall

3348

Males

3199

M45-49

3199

5K→10K

3.1 - 6.2 mi

Top 14%
Γ—5
+79ft-138ft

Overall

4181

Males

3961

M45-49

3961

10K→15K

6.2 - 9.3 mi

Top 12%
Γ—3
+67ft-78ft

Overall

3348

Males

3199

M45-49

3199

15K→20K

9.3 - 12.4 mi

Top 12%
Γ—5
+106ft-86ft

Overall

3576

Males

3415

M45-49

3415

20K→HALF

12.4 - 13.1 mi

Top 11%
Γ—2
+19ft-37ft

Overall

3148

Males

3028

M45-49

3028

HALF→25K

13.1 - 15.5 mi

Top 12%
Γ—4
+66ft-88ft

Overall

3580

Males

3398

M45-49

3398

25K→30K

15.5 - 18.6 mi

Top 13%
Γ—9
+181ft-148ft

Overall

3765

Males

3518

M45-49

3518

30K→20M

18.6 - 20.0 mi

Top 14%
Γ—5
+64ft-50ft

Overall

4004

Males

3681

M45-49

3681

20M→21M

20.0 - 21.0 mi

Top 15%
Γ—8
+106ft-24ft

Overall

4409

Males

3937

M45-49

3937

21M→35K

21.0 - 21.8 mi

Top 18%
Γ—7
+17ft-86ft

Overall

5093

Males

4492

M45-49

4492

35K→23M

21.8 - 23.0 mi

Top 15%
Γ—5
+23ft-63ft

Overall

4449

Males

3955

M45-49

3955

23M→24M

23.0 - 24.0 mi

Top 16%
Γ—6
+12ft-82ft

Overall

4733

Males

4129

M45-49

4129

24M→40K

24.0 - 24.9 mi

Top 18%
Γ—1
+6ft-20ft

Overall

5335

Males

4512

M45-49

4512

40K→25.2M

24.9 - 25.2 mi

Top 23%
Γ—1
+13ft-16ft

Overall

6815

Males

5406

M45-49

5406

25.2M→FINISH

25.2 - 26.2 mi

Top 14%
Γ—2
+22ft-21ft

Overall

4167

Males

3588

M45-49

3588

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1564*
Passed By
555
Net Change
+1009
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#4759
5K β†’ 10K348*38+310#4759#4449
10K β†’ 15K440*1+439#4449#4010
15K β†’ 20K14736+111#4010#3899
20K β†’ HALF573+54#3899#3845
HALF β†’ 25K9130+61#3845#3784
25K β†’ 30K12977+52#3784#3732
30K β†’ 20M6840+28#3732#3704
20M β†’ 21M4342+1#3704#3703
21M β†’ 35K1957-38#3703#3741
35K β†’ 23M6361+2#3741#3739
23M β†’ 24M4344-1#3739#3740
24M β†’ 40K3753-16#3740#3756
40K β†’ 25.2M1037-27#3756#3783
25.2M β†’ FINISH6936+33#3783#3750
TOTALS1564*555+1009

* 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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