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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Josh Errecart

Bib: 10761 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M45-49)
#0 / 2413
Race Day Weather
51Β°/41Β°F
overcast clouds
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  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
24:14
3.11 mi
Rank: #15399
Start β†’ 5K
24:14 | 7:48/mi
10K
48:17
6.21 mi
Rank: #15221 (+178)
5K β†’ 10K
24:03 | 7:45/mi
15K
1:12:28
9.32 mi
Rank: #15224 (-3)
10K β†’ 15K
24:11 | 7:48/mi
20K
1:37:11
12.43 mi
Rank: #15339 (-115)
15K β†’ 20K
24:43 | 7:58/mi
HALF
1:42:48
13.11 mi
Rank: #15499 (-160)
20K β†’ HALF
5:37 | 8:15/mi
25K
2:04:19
15.53 mi
Rank: #16568 (-1069)
HALF β†’ 25K
21:31 | 8:53/mi
30K
2:33:29
18.64 mi
Rank: #17602 (-1034)
25K β†’ 30K
29:10 | 9:24/mi
20M
2:47:14
20.00 mi
Rank: #18169 (-567)
30K β†’ 20M
13:45 | 10:08/mi
21M
2:58:10
21.00 mi
Rank: #18562 (-393)
20M β†’ 21M
10:56 | 10:56/mi
35K
3:05:39
21.75 mi
Rank: #18830 (-268)
21M β†’ 35K
7:29 | 10:01/mi
23M
3:18:50
23.00 mi
Rank: #19300 (-470)
35K β†’ 23M
13:11 | 10:33/mi
24M
3:30:21
24.00 mi
Rank: #19869 (-569)
23M β†’ 24M
11:31 | 11:31/mi
40K
3:39:05
24.85 mi
Rank: #20039 (-170)
24M β†’ 40K
8:44 | 10:13/mi
25.2M
3:42:52
25.20 mi
Rank: #20104 (-65)
40K β†’ 25.2M
3:47 | 10:59/mi
FINISH
3:53:04
26.22 mi
Rank: #20285 (-181)
25.2M β†’ FINISH
10:12 | 10:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:48
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time2:10:16
Pace9:57 /mi
πŸ“ŠPositive Split: 26.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:41:3524:147:4824:14
7:48
-
10K
6.21 mi11:05:3848:177:4724:03
7:45
-0:03
15K
9.32 mi11:29:491:12:287:4724:11
7:48
+0:03
20K
12.43 mi11:54:321:37:117:5024:43
7:58
+0:10
HALF
13.11 mi12:00:091:42:487:515:37
8:15
+0:17
25K
15.53 mi12:21:402:04:198:0121:31
8:53
+0:38
30K
18.64 mi12:50:502:33:298:1529:10
9:24
+0:31
20M
20.00 mi13:04:352:47:148:2213:45
10:08
+0:44
21M
21.00 mi13:15:312:58:108:3010:56
10:56
+0:48
35K
21.75 mi13:23:003:05:398:337:29
10:01
-0:55
23M
23.00 mi13:36:113:18:508:3913:11
10:33
+0:32
24M
24.00 mi13:47:423:30:218:4611:31
11:31
+0:58
40K
24.85 mi13:56:263:39:058:498:44
10:13
-1:18
25.2M
25.20 mi14:00:133:42:528:513:47
10:59
+0:46
FINISH
26.22 mi14:10:253:53:048:5410:12
10:01
-0:58

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

7:45 /mi

Average Pace

8:54 /mi

Slowest Pace

11:31 /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

2:04:19

53% of race

Time at Steady Pace

1:22:31

35% of race

Time at Slower Pace

26:14

11% of race

Average Pace: 8:53 /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 mi10:41:3524:147:4824:14
7:48
#15399
10K
6.21 mi11:05:3848:177:4724:03
7:45
#15221
15K
9.32 mi11:29:491:12:287:4724:11
7:48
#15224
20K
12.43 mi11:54:321:37:117:5024:43
7:58
#15339
HALF
13.11 mi12:00:091:42:487:515:37
8:15
#15499
25K
15.53 mi12:21:402:04:198:0121:31
8:53
#16568
30K
18.64 mi12:50:502:33:298:1529:10
9:24
#17602
20M
20.00 mi13:04:352:47:148:2213:45
10:08
#18169
21M
21.00 mi13:15:312:58:108:3010:56
10:56
#18562
35K
21.75 mi13:23:003:05:398:337:29
10:01
#18830
23M
23.00 mi13:36:113:18:508:3913:11
10:33
#19300
24M
24.00 mi13:47:423:30:218:4611:31
11:31
#19869
40K
24.85 mi13:56:263:39:058:498:44
10:13
#20039
25.2M
25.20 mi14:00:133:42:528:513:47
10:59
#20104
FINISH
26.22 mi14:10:253:53:048:5410:12
10:01
#20285
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 mi15399104091040915209(Top 52%)10276(Top 63%)10276(Top 426%)
10K6.21 mi3.10 mi15221+17810305+10410305+10415087(Top 52%)10266(Top 63%)10266(Top 425%)
15K9.32 mi3.11 mi15224-310282+2310282+2315209(Top 52%)10276(Top 63%)10276(Top 426%)
20K12.43 mi3.11 mi15339-11510322-4010322-4015788(Top 54%)10465(Top 64%)10465(Top 434%)
HALF13.11 mi0.68 mi15499-16010380-5810380-5818619(Top 64%)11717(Top 72%)11717(Top 486%)
25K15.53 mi2.42 mi16568-106910810-43010810-43020563(Top 71%)12527(Top 77%)12527(Top 519%)
30K18.64 mi3.11 mi17602-103411238-42811238-42821262(Top 73%)12778(Top 78%)12778(Top 530%)
20M20.00 mi1.36 mi18169-56711435-19711435-19722891(Top 79%)13486(Top 83%)13486(Top 559%)
21M21.00 mi1.00 mi18562-39311594-15911594-15922941(Top 79%)13460(Top 82%)13460(Top 558%)
35K21.75 mi0.75 mi18830-26811696-10211696-10223146(Top 80%)13533(Top 83%)13533(Top 561%)
23M23.00 mi1.25 mi19300-47011877-18111877-18123449(Top 81%)13608(Top 83%)13608(Top 564%)
24M24.00 mi1.00 mi19869-56912117-24012117-24025957(Top 89%)14771(Top 90%)14771(Top 612%)
40K24.85 mi0.85 mi20039-17012190-7312190-7322470(Top 77%)13043(Top 80%)13043(Top 541%)
25.2M25.20 mi0.35 mi20104-6512214-2412214-2422265(Top 77%)12959(Top 79%)12959(Top 537%)
FINISH26.22 mi1.02 mi20285-18112296-8212296-8223852(Top 82%)13716(Top 84%)13716(Top 568%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
Γ—21
+97ft-345ft

Overall

15209

Males

10276

M45-49

10276

5K→10K

3.1 - 6.2 mi

Top 52%
Γ—5
+79ft-138ft

Overall

15087

Males

10266

M45-49

10266

10K→15K

6.2 - 9.3 mi

Top 52%
Γ—3
+67ft-78ft

Overall

15209

Males

10276

M45-49

10276

15K→20K

9.3 - 12.4 mi

Top 54%
Γ—5
+106ft-86ft

Overall

15788

Males

10465

M45-49

10465

20K→HALF

12.4 - 13.1 mi

Top 64%
Γ—2
+19ft-37ft

Overall

18619

Males

11717

M45-49

11717

HALF→25K

13.1 - 15.5 mi

Top 71%
Γ—4
+66ft-88ft

Overall

20563

Males

12527

M45-49

12527

25K→30K

15.5 - 18.6 mi

Top 73%
Γ—9
+181ft-148ft

Overall

21262

Males

12778

M45-49

12778

30K→20M

18.6 - 20.0 mi

Top 79%
Γ—5
+64ft-50ft

Overall

22891

Males

13486

M45-49

13486

20M→21M

20.0 - 21.0 mi

Top 79%
Γ—8
+106ft-24ft

Overall

22941

Males

13460

M45-49

13460

21M→35K

21.0 - 21.8 mi

Top 80%
Γ—7
+17ft-86ft

Overall

23146

Males

13533

M45-49

13533

35K→23M

21.8 - 23.0 mi

Top 81%
Γ—5
+23ft-63ft

Overall

23449

Males

13608

M45-49

13608

23M→24M

23.0 - 24.0 mi

Top 89%
Γ—6
+12ft-82ft

Overall

25957

Males

14771

M45-49

14771

24M→40K

24.0 - 24.9 mi

Top 77%
Γ—1
+6ft-20ft

Overall

22470

Males

13043

M45-49

13043

40K→25.2M

24.9 - 25.2 mi

Top 77%
Γ—1
+13ft-16ft

Overall

22265

Males

12959

M45-49

12959

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
Γ—2
+22ft-21ft

Overall

23852

Males

13716

M45-49

13716

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
906*
Passed By
2621
Net Change
-4886
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#15399
5K β†’ 10K377*199+178#15399#15221
10K β†’ 15K200200-3#15221#15224
15K β†’ 20K139200-115#15224#15339
20K β†’ HALF11171-160#15339#15499
HALF β†’ 25K17200-1069#15499#16568
25K β†’ 30K41200-1034#16568#17602
30K β†’ 20M20200-567#17602#18169
20M β†’ 21M15200-393#18169#18562
21M β†’ 35K18200-268#18562#18830
35K β†’ 23M15200-470#18830#19300
23M β†’ 24M18200-569#19300#19869
24M β†’ 40K15185-170#19869#20039
40K β†’ 25.2M671-65#20039#20104
25.2M β†’ FINISH14195-181#20104#20285
TOTALS906*2621-4886

* 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

Activity Data

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