Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

James Bartholet

Bib: 21643 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 44%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 46%
Age Group (M60-64)
#0 / 1514
Top 10%
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
23:49
3.11 mi
Rank: #14222
Start β†’ 5K
23:49 | 7:40/mi
10K
47:47
6.21 mi
Rank: #14520 (-298)
5K β†’ 10K
23:58 | 7:43/mi
15K
1:11:40
9.32 mi
Rank: #14446 (+74)
10K β†’ 15K
23:53 | 7:42/mi
20K
1:37:59
12.43 mi
Rank: #15863 (-1417)
15K β†’ 20K
26:19 | 8:29/mi
HALF
1:43:03
13.11 mi
Rank: #15659 (+204)
20K β†’ HALF
5:04 | 7:26/mi
25K
2:01:39
15.53 mi
Rank: #15181 (+478)
HALF β†’ 25K
18:36 | 7:41/mi
30K
2:25:40
18.64 mi
Rank: #14465 (+716)
25K β†’ 30K
24:01 | 7:44/mi
20M
2:36:07
20.00 mi
Rank: #14159 (+306)
30K β†’ 20M
10:27 | 7:42/mi
21M
2:44:09
21.00 mi
Rank: #13871 (+288)
20M β†’ 21M
8:02 | 8:02/mi
35K
2:49:31
21.75 mi
Rank: #13651 (+220)
21M β†’ 35K
5:22 | 7:11/mi
23M
2:58:50
23.00 mi
Rank: #13302 (+349)
35K β†’ 23M
9:19 | 7:27/mi
24M
3:06:07
24.00 mi
Rank: #13102 (+200)
23M β†’ 24M
7:17 | 7:17/mi
40K
3:12:44
24.85 mi
Rank: #12981 (+121)
24M β†’ 40K
6:37 | 7:45/mi
25.2M
3:15:36
25.20 mi
Rank: #12933 (+48)
40K β†’ 25.2M
2:52 | 8:19/mi
FINISH
3:23:10
26.22 mi
Rank: #12810 (+123)
25.2M β†’ FINISH
7:34 | 7:26/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:43:03
Pace7:52 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:40:07
Pace7:39 /mi
πŸ“ŠNegative Split: 2.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:0823:497:4023:49
7:40
-
10K
6.21 mi11:49:0647:477:4223:58
7:43
+0:03
15K
9.32 mi12:12:591:11:407:4223:53
7:42
-0:01
20K
12.43 mi12:39:181:37:597:5426:19
8:29
+0:47
HALF
13.11 mi12:44:221:43:037:525:04
7:26
-1:03
25K
15.53 mi13:02:582:01:397:5018:36
7:41
+0:15
30K
18.64 mi13:26:592:25:407:4924:01
7:44
+0:03
20M
20.00 mi13:37:262:36:077:4910:27
7:42
-0:02
21M
21.00 mi13:45:282:44:097:508:02
8:02
+0:20
35K
21.75 mi13:50:502:49:317:485:22
7:11
-0:51
23M
23.00 mi14:00:092:58:507:479:19
7:27
+0:16
24M
24.00 mi14:07:263:06:077:467:17
7:17
-0:10
40K
24.85 mi14:14:033:12:447:466:37
7:45
+0:28
25.2M
25.20 mi14:16:553:15:367:462:52
8:19
+0:34
FINISH
26.22 mi14:24:293:23:107:467:34
7:26
-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

7:11 /mi

Average Pace

7:45 /mi

Slowest Pace

8:29 /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

2:45:57

82% of race

Time at Steady Pace

10:54

5% of race

Time at Slower Pace

26:19

13% of race

Average Pace: 7:45 /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 mi11:25:0823:497:4023:49
7:40
#14222
10K
6.21 mi11:49:0647:477:4223:58
7:43
#14520
15K
9.32 mi12:12:591:11:407:4223:53
7:42
#14446
20K
12.43 mi12:39:181:37:597:5426:19
8:29
#15863
HALF
13.11 mi12:44:221:43:037:525:04
7:26
#15659
25K
15.53 mi13:02:582:01:397:5018:36
7:41
#15181
30K
18.64 mi13:26:592:25:407:4924:01
7:44
#14465
20M
20.00 mi13:37:262:36:077:4910:27
7:42
#14159
21M
21.00 mi13:45:282:44:097:508:02
8:02
#13871
35K
21.75 mi13:50:502:49:317:485:22
7:11
#13651
23M
23.00 mi14:00:092:58:507:479:19
7:27
#13302
24M
24.00 mi14:07:263:06:077:467:17
7:17
#13102
40K
24.85 mi14:14:033:12:447:466:37
7:45
#12981
25.2M
25.20 mi14:16:553:15:367:462:52
8:19
#12933
FINISH
26.22 mi14:24:293:23:107:467:34
7:26
#12810
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 mi142229953995314411(Top 50%)9956(Top 61%)9956(Top 658%)
10K6.21 mi3.10 mi14520-29810056-10310056-10314866(Top 51%)10187(Top 62%)10187(Top 673%)
15K9.32 mi3.11 mi14446+749997+599997+5914411(Top 50%)9956(Top 61%)9956(Top 658%)
20K12.43 mi3.11 mi15863-141710528-53110528-53119117(Top 66%)11905(Top 73%)11905(Top 786%)
HALF13.11 mi0.68 mi15659+20410436+9210436+9212379(Top 43%)9103(Top 56%)9103(Top 601%)
25K15.53 mi2.42 mi15181+47810248+18810248+18812784(Top 44%)9134(Top 56%)9134(Top 603%)
30K18.64 mi3.11 mi14465+7169926+3229926+32211468(Top 40%)8422(Top 52%)8422(Top 556%)
20M20.00 mi1.36 mi14159+3069784+1429784+14210549(Top 36%)7862(Top 48%)7862(Top 519%)
21M21.00 mi1.00 mi13871+2889636+1489636+14810112(Top 35%)7541(Top 46%)7541(Top 498%)
35K21.75 mi0.75 mi13651+2209525+1119525+1118364(Top 29%)6635(Top 41%)6635(Top 438%)
23M23.00 mi1.25 mi13302+3499354+1719354+1718466(Top 29%)6591(Top 40%)6591(Top 435%)
24M24.00 mi1.00 mi13102+2009252+1029252+1028480(Top 29%)6521(Top 40%)6521(Top 431%)
40K24.85 mi0.85 mi12981+1219173+799173+7910582(Top 36%)7508(Top 46%)7508(Top 496%)
25.2M25.20 mi0.35 mi12933+489138+359138+3510367(Top 36%)7343(Top 45%)7343(Top 485%)
FINISH26.22 mi1.02 mi12810+1239053+859053+8510853(Top 37%)7537(Top 46%)7537(Top 498%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
Γ—21
+97ft-345ft

Overall

14411

Males

9956

M60-64

9956

5K→10K

3.1 - 6.2 mi

Top 51%
Γ—5
+79ft-138ft

Overall

14866

Males

10187

M60-64

10187

10K→15K

6.2 - 9.3 mi

Top 50%
Γ—3
+67ft-78ft

Overall

14411

Males

9956

M60-64

9956

15K→20K

9.3 - 12.4 mi

Top 66%
Γ—5
+106ft-86ft

Overall

19117

Males

11905

M60-64

11905

20K→HALF

12.4 - 13.1 mi

Top 43%
Γ—2
+19ft-37ft

Overall

12379

Males

9103

M60-64

9103

HALF→25K

13.1 - 15.5 mi

Top 44%
Γ—4
+66ft-88ft

Overall

12784

Males

9134

M60-64

9134

25K→30K

15.5 - 18.6 mi

Top 40%
Γ—9
+181ft-148ft

Overall

11468

Males

8422

M60-64

8422

30K→20M

18.6 - 20.0 mi

Top 36%
Γ—5
+64ft-50ft

Overall

10549

Males

7862

M60-64

7862

20M→21M

20.0 - 21.0 mi

Top 35%
Γ—8
+106ft-24ft

Overall

10112

Males

7541

M60-64

7541

21M→35K

21.0 - 21.8 mi

Top 29%
Γ—7
+17ft-86ft

Overall

8364

Males

6635

M60-64

6635

35K→23M

21.8 - 23.0 mi

Top 29%
Γ—5
+23ft-63ft

Overall

8466

Males

6591

M60-64

6591

23M→24M

23.0 - 24.0 mi

Top 29%
Γ—6
+12ft-82ft

Overall

8480

Males

6521

M60-64

6521

24M→40K

24.0 - 24.9 mi

Top 36%
Γ—1
+6ft-20ft

Overall

10582

Males

7508

M60-64

7508

40K→25.2M

24.9 - 25.2 mi

Top 36%
Γ—1
+13ft-16ft

Overall

10367

Males

7343

M60-64

7343

25.2M→FINISH

25.2 - 26.2 mi

Top 37%
Γ—2
+22ft-21ft

Overall

10853

Males

7537

M60-64

7537

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3556*
Passed By
639
Net Change
+1412
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#14222
5K β†’ 10K178200-298#14222#14520
10K β†’ 15K253*179+74#14520#14446
15K β†’ 20K12200-1417#14446#15863
20K β†’ HALF205*1+204#15863#15659
HALF β†’ 25K482*4+478#15659#15181
25K β†’ 30K720*4+716#15181#14465
30K β†’ 20M309*3+306#14465#14159
20M β†’ 21M289*1+288#14159#13871
21M β†’ 35K220*0+220#13871#13651
35K β†’ 23M350*1+349#13651#13302
23M β†’ 24M201*1+200#13302#13102
24M β†’ 40K13817+121#13102#12981
40K β†’ 25.2M568+48#12981#12933
25.2M β†’ FINISH14320+123#12933#12810
TOTALS3556*639+1412

* 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

AI Key Insights

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