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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Greg Johnson

Bib: 5359 β€’M β€’Age: N/A

GA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 13%
Gender (Male)
#0 / 16340
Top 22%
Age Group (M18-39)
#0 / 5723
Top 47%
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
19:13
3.11 mi
Rank: #2042
Start β†’ 5K
19:13 | 6:12/mi
10K
38:28
6.21 mi
Rank: #2148 (-106)
5K β†’ 10K
19:15 | 6:12/mi
15K
58:36
9.32 mi
Rank: #2688 (-540)
10K β†’ 15K
20:08 | 6:29/mi
20K
1:20:27
12.43 mi
Rank: #3865 (-1177)
15K β†’ 20K
21:51 | 7:02/mi
HALF
1:24:50
13.11 mi
Rank: #3870 (-5)
20K β†’ HALF
4:23 | 6:26/mi
25K
1:40:45
15.53 mi
Rank: #3842 (+28)
HALF β†’ 25K
15:55 | 6:34/mi
30K
2:02:07
18.64 mi
Rank: #3984 (-142)
25K β†’ 30K
21:22 | 6:53/mi
20M
2:11:33
20.00 mi
Rank: #4011 (-27)
30K β†’ 20M
9:26 | 6:57/mi
21M
2:18:47
21.00 mi
Rank: #4012 (-1)
20M β†’ 21M
7:14 | 7:14/mi
35K
2:23:47
21.75 mi
Rank: #4009 (+3)
21M β†’ 35K
5:00 | 6:41/mi
23M
2:32:23
23.00 mi
Rank: #3994 (+15)
35K β†’ 23M
8:36 | 6:53/mi
24M
2:39:08
24.00 mi
Rank: #3992 (+2)
23M β†’ 24M
6:45 | 6:45/mi
40K
2:44:50
24.85 mi
Rank: #3931 (+61)
24M β†’ 40K
5:42 | 6:40/mi
25.2M
2:47:16
25.20 mi
Rank: #3901 (+30)
40K β†’ 25.2M
2:26 | 7:04/mi
FINISH
2:53:34
26.22 mi
Rank: #3766 (+135)
25.2M β†’ FINISH
6:18 | 6:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:50
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time1:28:44
Pace6:47 /mi
πŸ“ŠPositive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:0419:136:1219:13
6:12
-
10K
6.21 mi10:42:1938:286:1219:15
6:12
0:00
15K
9.32 mi11:02:2758:366:1820:08
6:29
+0:17
20K
12.43 mi11:24:181:20:276:2921:51
7:02
+0:33
HALF
13.11 mi11:28:411:24:506:294:23
6:26
-0:36
25K
15.53 mi11:44:361:40:456:3015:55
6:34
+0:08
30K
18.64 mi12:05:582:02:076:3421:22
6:53
+0:19
20M
20.00 mi12:15:242:11:336:359:26
6:57
+0:04
21M
21.00 mi12:22:382:18:476:377:14
7:14
+0:17
35K
21.75 mi12:27:382:23:476:375:00
6:41
-0:33
23M
23.00 mi12:36:142:32:236:388:36
6:53
+0:12
24M
24.00 mi12:42:592:39:086:386:45
6:45
-0:08
40K
24.85 mi12:48:412:44:506:385:42
6:40
-0:05
25.2M
25.20 mi12:51:072:47:166:392:26
7:04
+0:24
FINISH
26.22 mi12:57:252:53:346:386:18
6:11
-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

6:11 /mi

Average Pace

6:37 /mi

Slowest Pace

7:14 /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

1:42:39

59% of race

Time at Steady Pace

1:10:55

41% of race

Time at Slower Pace

0:00

0% 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 mi10:23:0419:136:1219:13
6:12
#2042
10K
6.21 mi10:42:1938:286:1219:15
6:12
#2148
15K
9.32 mi11:02:2758:366:1820:08
6:29
#2688
20K
12.43 mi11:24:181:20:276:2921:51
7:02
#3865
HALF
13.11 mi11:28:411:24:506:294:23
6:26
#3870
25K
15.53 mi11:44:361:40:456:3015:55
6:34
#3842
30K
18.64 mi12:05:582:02:076:3421:22
6:53
#3984
20M
20.00 mi12:15:242:11:336:359:26
6:57
#4011
21M
21.00 mi12:22:382:18:476:377:14
7:14
#4012
35K
21.75 mi12:27:382:23:476:375:00
6:41
#4009
23M
23.00 mi12:36:142:32:236:388:36
6:53
#3994
24M
24.00 mi12:42:592:39:086:386:45
6:45
#3992
40K
24.85 mi12:48:412:44:506:385:42
6:40
#3931
25.2M
25.20 mi12:51:072:47:166:392:26
7:04
#3901
FINISH
26.22 mi12:57:252:53:346:386:18
6:11
#3766
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 mi2042196719674080(Top 14%)3870(Top 24%)3870(Top 68%)
10K6.21 mi3.10 mi2148-1062073-1062073-1062250(Top 8%)2168(Top 13%)2168(Top 38%)
15K9.32 mi3.11 mi2688-5402585-5122585-5124080(Top 14%)3870(Top 24%)3870(Top 68%)
20K12.43 mi3.11 mi3865-11773679-10943679-10948078(Top 28%)6883(Top 42%)6883(Top 120%)
HALF13.11 mi0.68 mi3870-53684-53684-53930(Top 14%)3728(Top 23%)3728(Top 65%)
25K15.53 mi2.42 mi3842+283660+243660+243856(Top 13%)3636(Top 22%)3636(Top 64%)
30K18.64 mi3.11 mi3984-1423767-1073767-1074948(Top 17%)4477(Top 27%)4477(Top 78%)
20M20.00 mi1.36 mi4011-273784-173784-175115(Top 18%)4566(Top 28%)4566(Top 80%)
21M21.00 mi1.00 mi4012-13776+83776+84802(Top 17%)4233(Top 26%)4233(Top 74%)
35K21.75 mi0.75 mi4009+33767+93767+94772(Top 16%)4242(Top 26%)4242(Top 74%)
23M23.00 mi1.25 mi3994+153748+193748+194533(Top 16%)4024(Top 25%)4024(Top 70%)
24M24.00 mi1.00 mi3992+23740+83740+84734(Top 16%)4130(Top 25%)4130(Top 72%)
40K24.85 mi0.85 mi3931+613682+583682+583392(Top 12%)3053(Top 19%)3053(Top 53%)
25.2M25.20 mi0.35 mi3901+303652+303652+302911(Top 10%)2631(Top 16%)2631(Top 46%)
FINISH26.22 mi1.02 mi3766+1353526+1263526+1262435(Top 8%)2226(Top 14%)2226(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
Γ—21
+97ft-345ft

Overall

4080

Males

3870

M18-39

3870

5K→10K

3.1 - 6.2 mi

Top 8%
Γ—5
+79ft-138ft

Overall

2250

Males

2168

M18-39

2168

10K→15K

6.2 - 9.3 mi

Top 14%
Γ—3
+67ft-78ft

Overall

4080

Males

3870

M18-39

3870

15K→20K

9.3 - 12.4 mi

Top 28%
Γ—5
+106ft-86ft

Overall

8078

Males

6883

M18-39

6883

20K→HALF

12.4 - 13.1 mi

Top 14%
Γ—2
+19ft-37ft

Overall

3930

Males

3728

M18-39

3728

HALF→25K

13.1 - 15.5 mi

Top 13%
Γ—4
+66ft-88ft

Overall

3856

Males

3636

M18-39

3636

25K→30K

15.5 - 18.6 mi

Top 17%
Γ—9
+181ft-148ft

Overall

4948

Males

4477

M18-39

4477

30K→20M

18.6 - 20.0 mi

Top 18%
Γ—5
+64ft-50ft

Overall

5115

Males

4566

M18-39

4566

20M→21M

20.0 - 21.0 mi

Top 17%
Γ—8
+106ft-24ft

Overall

4802

Males

4233

M18-39

4233

21M→35K

21.0 - 21.8 mi

Top 16%
Γ—7
+17ft-86ft

Overall

4772

Males

4242

M18-39

4242

35K→23M

21.8 - 23.0 mi

Top 16%
Γ—5
+23ft-63ft

Overall

4533

Males

4024

M18-39

4024

23M→24M

23.0 - 24.0 mi

Top 16%
Γ—6
+12ft-82ft

Overall

4734

Males

4130

M18-39

4130

24M→40K

24.0 - 24.9 mi

Top 12%
Γ—1
+6ft-20ft

Overall

3392

Males

3053

M18-39

3053

40K→25.2M

24.9 - 25.2 mi

Top 10%
Γ—1
+13ft-16ft

Overall

2911

Males

2631

M18-39

2631

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
Γ—2
+22ft-21ft

Overall

2435

Males

2226

M18-39

2226

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
733
Passed By
1133
Net Change
-1724
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2042
5K β†’ 10K63169-106#2042#2148
10K β†’ 15K3200-540#2148#2688
15K β†’ 20K4200-1177#2688#3865
20K β†’ HALF1924-5#3865#3870
HALF β†’ 25K7850+28#3870#3842
25K β†’ 30K56198-142#3842#3984
30K β†’ 20M5077-27#3984#4011
20M β†’ 21M5556-1#4011#4012
21M β†’ 35K3936+3#4012#4009
35K β†’ 23M6954+15#4009#3994
23M β†’ 24M4745+2#3994#3992
24M β†’ 40K7312+61#3992#3931
40K β†’ 25.2M366+30#3931#3901
25.2M β†’ FINISH1416+135#3901#3766
TOTALS7331133-1724
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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