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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Christopher Lafferty

Bib: 2832 β€’M β€’Age: N/A

TX

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 4%
Gender (Male)
#0 / 16340
Top 7%
Age Group (M18-39)
#0 / 5723
Top 18%
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
19:04
3.11 mi
Rank: #1770
Start β†’ 5K
19:04 | 6:09/mi
10K
37:39
6.21 mi
Rank: #1489 (+281)
5K β†’ 10K
18:35 | 5:59/mi
15K
56:08
9.32 mi
Rank: #1370 (+119)
10K β†’ 15K
18:29 | 5:57/mi
20K
1:14:45
12.43 mi
Rank: #1304 (+66)
15K β†’ 20K
18:37 | 6:00/mi
HALF
1:18:54
13.11 mi
Rank: #1327 (-23)
20K β†’ HALF
4:09 | 6:06/mi
25K
1:33:31
15.53 mi
Rank: #1293 (+34)
HALF β†’ 25K
14:37 | 6:02/mi
30K
1:52:54
18.64 mi
Rank: #1289 (+4)
25K β†’ 30K
19:23 | 6:15/mi
20M
2:01:24
20.00 mi
Rank: #1287 (+2)
30K β†’ 20M
8:30 | 6:16/mi
21M
2:07:56
21.00 mi
Rank: #1281 (+6)
20M β†’ 21M
6:32 | 6:32/mi
35K
2:12:21
21.75 mi
Rank: #1249 (+32)
21M β†’ 35K
4:25 | 5:55/mi
23M
2:19:59
23.00 mi
Rank: #1197 (+52)
35K β†’ 23M
7:38 | 6:06/mi
24M
2:26:00
24.00 mi
Rank: #1182 (+15)
23M β†’ 24M
6:01 | 6:01/mi
40K
2:31:20
24.85 mi
Rank: #1185 (-3)
24M β†’ 40K
5:20 | 6:15/mi
25.2M
2:33:41
25.20 mi
Rank: #1188 (-3)
40K β†’ 25.2M
2:21 | 6:49/mi
FINISH
2:39:49
26.22 mi
Rank: #1190 (-2)
25.2M β†’ FINISH
6:08 | 6:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:18:54
Pace6:02 /mi
2nd Half
Distance13.11 mi
Time1:20:55
Pace6:11 /mi
πŸ“ŠPositive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:1219:046:0919:04
6:09
-
10K
6.21 mi10:38:4737:396:0418:35
5:59
-0:10
15K
9.32 mi10:57:1656:086:0218:29
5:57
-0:02
20K
12.43 mi11:15:531:14:456:0118:37
6:00
+0:03
HALF
13.11 mi11:20:021:18:546:024:09
6:06
+0:06
25K
15.53 mi11:34:391:33:316:0214:37
6:02
-0:04
30K
18.64 mi11:54:021:52:546:0419:23
6:15
+0:13
20M
20.00 mi12:02:322:01:246:058:30
6:16
+0:01
21M
21.00 mi12:09:042:07:566:066:32
6:32
+0:16
35K
21.75 mi12:13:292:12:216:064:25
5:55
-0:37
23M
23.00 mi12:21:072:19:596:067:38
6:06
+0:11
24M
24.00 mi12:27:082:26:006:066:01
6:01
-0:05
40K
24.85 mi12:32:282:31:206:065:20
6:15
+0:14
25.2M
25.20 mi12:34:492:33:416:062:21
6:49
+0:34
FINISH
26.22 mi12:40:572:39:496:066:08
6:02
-0:47

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

5:55 /mi

Average Pace

6:06 /mi

Slowest Pace

6:49 /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

2:30:56

94% of race

Time at Steady Pace

8:53

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:06 /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 mi10:20:1219:046:0919:04
6:09
#1770
10K
6.21 mi10:38:4737:396:0418:35
5:59
#1489
15K
9.32 mi10:57:1656:086:0218:29
5:57
#1370
20K
12.43 mi11:15:531:14:456:0118:37
6:00
#1304
HALF
13.11 mi11:20:021:18:546:024:09
6:06
#1327
25K
15.53 mi11:34:391:33:316:0214:37
6:02
#1293
30K
18.64 mi11:54:021:52:546:0419:23
6:15
#1289
20M
20.00 mi12:02:322:01:246:058:30
6:16
#1287
21M
21.00 mi12:09:042:07:566:066:32
6:32
#1281
35K
21.75 mi12:13:292:12:216:064:25
5:55
#1249
23M
23.00 mi12:21:072:19:596:067:38
6:06
#1197
24M
24.00 mi12:27:082:26:006:066:01
6:01
#1182
40K
24.85 mi12:32:282:31:206:065:20
6:15
#1185
25.2M
25.20 mi12:34:492:33:416:062:21
6:49
#1188
FINISH
26.22 mi12:40:572:39:496:066:08
6:02
#1190
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1770170317031132(Top 4%)1089(Top 7%)1089(Top 19%)
10K6.21 mi3.10 mi1489+2811434+2691434+2691279(Top 4%)1230(Top 8%)1230(Top 21%)
15K9.32 mi3.11 mi1370+1191316+1181316+1181132(Top 4%)1089(Top 7%)1089(Top 19%)
20K12.43 mi3.11 mi1304+661253+631253+631120(Top 4%)1076(Top 7%)1076(Top 19%)
HALF13.11 mi0.68 mi1327-231276-231276-231821(Top 6%)1758(Top 11%)1758(Top 31%)
25K15.53 mi2.42 mi1293+341242+341242+341184(Top 4%)1138(Top 7%)1138(Top 20%)
30K18.64 mi3.11 mi1289+41243-11243-11396(Top 5%)1344(Top 8%)1344(Top 23%)
20M20.00 mi1.36 mi1287+21241+21241+21363(Top 5%)1309(Top 8%)1309(Top 23%)
21M21.00 mi1.00 mi1281+61235+61235+61369(Top 5%)1315(Top 8%)1315(Top 23%)
35K21.75 mi0.75 mi1249+321203+321203+32888(Top 3%)850(Top 5%)850(Top 15%)
23M23.00 mi1.25 mi1197+521152+511152+51901(Top 3%)863(Top 5%)863(Top 15%)
24M24.00 mi1.00 mi1182+151136+161136+161118(Top 4%)1067(Top 7%)1067(Top 19%)
40K24.85 mi0.85 mi1185-31139-31139-31467(Top 5%)1384(Top 8%)1384(Top 24%)
25.2M25.20 mi0.35 mi1188-31142-31142-31832(Top 6%)1698(Top 10%)1698(Top 30%)
FINISH26.22 mi1.02 mi1190-21145-31145-31674(Top 6%)1563(Top 10%)1563(Top 27%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
Γ—21
+97ft-345ft

Overall

1132

Males

1089

M18-39

1089

5K→10K

3.1 - 6.2 mi

Top 4%
Γ—5
+79ft-138ft

Overall

1279

Males

1230

M18-39

1230

10K→15K

6.2 - 9.3 mi

Top 4%
Γ—3
+67ft-78ft

Overall

1132

Males

1089

M18-39

1089

15K→20K

9.3 - 12.4 mi

Top 4%
Γ—5
+106ft-86ft

Overall

1120

Males

1076

M18-39

1076

20K→HALF

12.4 - 13.1 mi

Top 6%
Γ—2
+19ft-37ft

Overall

1821

Males

1758

M18-39

1758

HALF→25K

13.1 - 15.5 mi

Top 4%
Γ—4
+66ft-88ft

Overall

1184

Males

1138

M18-39

1138

25K→30K

15.5 - 18.6 mi

Top 5%
Γ—9
+181ft-148ft

Overall

1396

Males

1344

M18-39

1344

30K→20M

18.6 - 20.0 mi

Top 5%
Γ—5
+64ft-50ft

Overall

1363

Males

1309

M18-39

1309

20M→21M

20.0 - 21.0 mi

Top 5%
Γ—8
+106ft-24ft

Overall

1369

Males

1315

M18-39

1315

21M→35K

21.0 - 21.8 mi

Top 3%
Γ—7
+17ft-86ft

Overall

888

Males

850

M18-39

850

35K→23M

21.8 - 23.0 mi

Top 3%
Γ—5
+23ft-63ft

Overall

901

Males

863

M18-39

863

23M→24M

23.0 - 24.0 mi

Top 4%
Γ—6
+12ft-82ft

Overall

1118

Males

1067

M18-39

1067

24M→40K

24.0 - 24.9 mi

Top 5%
Γ—1
+6ft-20ft

Overall

1467

Males

1384

M18-39

1384

40K→25.2M

24.9 - 25.2 mi

Top 6%
Γ—1
+13ft-16ft

Overall

1832

Males

1698

M18-39

1698

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
Γ—2
+22ft-21ft

Overall

1674

Males

1563

M18-39

1563

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
818*
Passed By
238
Net Change
+580
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1770
5K β†’ 10K287*6+281#1770#1489
10K β†’ 15K12910+119#1489#1370
15K β†’ 20K8519+66#1370#1304
20K β†’ HALF225-23#1304#1327
HALF β†’ 25K4713+34#1327#1293
25K β†’ 30K5753+4#1293#1289
30K β†’ 20M2624+2#1289#1287
20M β†’ 21M2014+6#1287#1281
21M β†’ 35K331+32#1281#1249
35K β†’ 23M597+52#1249#1197
23M β†’ 24M2611+15#1197#1182
24M β†’ 40K2124-3#1182#1185
40K β†’ 25.2M69-3#1185#1188
25.2M β†’ FINISH2022-2#1188#1190
TOTALS818*238+580

* 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

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OTQ

Olympic Trials Qualifying analysis available

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