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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Brent Mckellar

Bib: 12620 •M •Age: N/A

MI

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 35%
Gender (Male)
#0 / 16340
Top 48%
Masters (Masters Men)
#0 / 10617
Top 37%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
  • Personalized race insights
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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
22:30
3.11 mi
Rank: #10547
Start → 5K
22:30 | 7:15/mi
10K
44:44
6.21 mi
Rank: #10183 (+364)
5K → 10K
22:14 | 7:10/mi
15K
1:08:10
9.32 mi
Rank: #11152 (-969)
10K → 15K
23:26 | 7:33/mi
20K
1:30:48
12.43 mi
Rank: #10884 (+268)
15K → 20K
22:38 | 7:18/mi
HALF
1:35:44
13.11 mi
Rank: #10843 (+41)
20K → HALF
4:56 | 7:15/mi
25K
1:53:27
15.53 mi
Rank: #10611 (+232)
HALF → 25K
17:43 | 7:19/mi
30K
2:16:48
18.64 mi
Rank: #10406 (+205)
25K → 30K
23:21 | 7:31/mi
20M
2:27:06
20.00 mi
Rank: #10321 (+85)
30K → 20M
10:18 | 7:35/mi
21M
2:35:12
21.00 mi
Rank: #10312 (+9)
20M → 21M
8:06 | 8:06/mi
35K
2:40:36
21.75 mi
Rank: #10235 (+77)
21M → 35K
5:24 | 7:14/mi
23M
2:50:14
23.00 mi
Rank: #10181 (+54)
35K → 23M
9:38 | 7:42/mi
24M
2:57:49
24.00 mi
Rank: #10180 (+1)
23M → 24M
7:35 | 7:35/mi
40K
3:04:30
24.85 mi
Rank: #10216 (-36)
24M → 40K
6:41 | 7:50/mi
25.2M
3:07:29
25.20 mi
Rank: #10235 (-19)
40K → 25.2M
2:59 | 8:40/mi
FINISH
3:15:09
26.22 mi
Rank: #10280 (-45)
25.2M → FINISH
7:40 | 7:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:44
Pace7:19 /mi
2nd Half
Distance13.11 mi
Time1:39:25
Pace7:36 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:0622:307:1522:30
7:15
-
10K
6.21 mi11:13:2044:447:1222:14
7:10
-0:05
15K
9.32 mi11:36:461:08:107:1923:26
7:33
+0:23
20K
12.43 mi11:59:241:30:487:1922:38
7:18
-0:15
HALF
13.11 mi12:04:201:35:447:194:56
7:15
-0:03
25K
15.53 mi12:22:031:53:277:1917:43
7:19
+0:04
30K
18.64 mi12:45:242:16:487:2123:21
7:31
+0:12
20M
20.00 mi12:55:422:27:067:2210:18
7:35
+0:04
21M
21.00 mi13:03:482:35:127:248:06
8:06
+0:31
35K
21.75 mi13:09:122:40:367:245:24
7:14
-0:52
23M
23.00 mi13:18:502:50:147:259:38
7:42
+0:28
24M
24.00 mi13:26:252:57:497:257:35
7:35
-0:07
40K
24.85 mi13:33:063:04:307:266:41
7:50
+0:15
25.2M
25.20 mi13:36:053:07:297:272:59
8:40
+0:50
FINISH
26.22 mi13:43:453:15:097:277:40
7:32
-1:08

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

7:10 /mi

Average Pace

7:27 /mi

Slowest Pace

8:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

1:35:25

49% of race

Time at Steady Pace

1:21:58

42% of race

Time at Slower Pace

17:46

9% of race

Average Pace: 7:27 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi10:51:0622:307:1522:30
7:15
#10547
10K
6.21 mi11:13:2044:447:1222:14
7:10
#10183
15K
9.32 mi11:36:461:08:107:1923:26
7:33
#11152
20K
12.43 mi11:59:241:30:487:1922:38
7:18
#10884
HALF
13.11 mi12:04:201:35:447:194:56
7:15
#10843
25K
15.53 mi12:22:031:53:277:1917:43
7:19
#10611
30K
18.64 mi12:45:242:16:487:2123:21
7:31
#10406
20M
20.00 mi12:55:422:27:067:2210:18
7:35
#10321
21M
21.00 mi13:03:482:35:127:248:06
8:06
#10312
35K
21.75 mi13:09:122:40:367:245:24
7:14
#10235
23M
23.00 mi13:18:502:50:147:259:38
7:42
#10181
24M
24.00 mi13:26:252:57:497:257:35
7:35
#10180
40K
24.85 mi13:33:063:04:307:266:41
7:50
#10216
25.2M
25.20 mi13:36:053:07:297:272:59
8:40
#10235
FINISH
26.22 mi13:43:453:15:097:277:40
7:32
#10280
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 mi105478352835213164(Top 45%)9432(Top 58%)9432(Top 391%)
10K6.21 mi3.10 mi10183+3648165+1878165+1879857(Top 34%)7984(Top 49%)7984(Top 331%)
15K9.32 mi3.11 mi11152-9698597-4328597-43213164(Top 45%)9432(Top 58%)9432(Top 391%)
20K12.43 mi3.11 mi10884+2688436+1618436+16110029(Top 35%)7935(Top 49%)7935(Top 329%)
HALF13.11 mi0.68 mi10843+418416+208416+2010582(Top 36%)8271(Top 51%)8271(Top 343%)
25K15.53 mi2.42 mi10611+2328275+1418275+1419752(Top 34%)7725(Top 47%)7725(Top 320%)
30K18.64 mi3.11 mi10406+2058125+1508125+1509783(Top 34%)7581(Top 46%)7581(Top 314%)
20M20.00 mi1.36 mi10321+858059+668059+669696(Top 33%)7428(Top 45%)7428(Top 308%)
21M21.00 mi1.00 mi10312+98028+318028+3110528(Top 36%)7744(Top 47%)7744(Top 321%)
35K21.75 mi0.75 mi10235+777972+567972+568684(Top 30%)6804(Top 42%)6804(Top 282%)
23M23.00 mi1.25 mi10181+547909+637909+6310259(Top 35%)7497(Top 46%)7497(Top 311%)
24M24.00 mi1.00 mi10180+17883+267883+2610706(Top 37%)7646(Top 47%)7646(Top 317%)
40K24.85 mi0.85 mi10216-367889-67889-611121(Top 38%)7755(Top 47%)7755(Top 321%)
25.2M25.20 mi0.35 mi10235-197884+57884+512496(Top 43%)8335(Top 51%)8335(Top 345%)
FINISH26.22 mi1.02 mi10280-457878+67878+611560(Top 40%)7879(Top 48%)7879(Top 327%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21
+97ft-345ft

Overall

13164

Males

9432

M45-49

9432

5K→10K

3.1 - 6.2 mi

Top 34%
×5
+79ft-138ft

Overall

9857

Males

7984

M45-49

7984

10K→15K

6.2 - 9.3 mi

Top 45%
×3
+67ft-78ft

Overall

13164

Males

9432

M45-49

9432

15K→20K

9.3 - 12.4 mi

Top 35%
×5
+106ft-86ft

Overall

10029

Males

7935

M45-49

7935

20K→HALF

12.4 - 13.1 mi

Top 36%
×2
+19ft-37ft

Overall

10582

Males

8271

M45-49

8271

HALF→25K

13.1 - 15.5 mi

Top 34%
×4
+66ft-88ft

Overall

9752

Males

7725

M45-49

7725

25K→30K

15.5 - 18.6 mi

Top 34%
×9
+181ft-148ft

Overall

9783

Males

7581

M45-49

7581

30K→20M

18.6 - 20.0 mi

Top 33%
×5
+64ft-50ft

Overall

9696

Males

7428

M45-49

7428

20M→21M

20.0 - 21.0 mi

Top 36%
×8
+106ft-24ft

Overall

10528

Males

7744

M45-49

7744

21M→35K

21.0 - 21.8 mi

Top 30%
×7
+17ft-86ft

Overall

8684

Males

6804

M45-49

6804

35K→23M

21.8 - 23.0 mi

Top 35%
×5
+23ft-63ft

Overall

10259

Males

7497

M45-49

7497

23M→24M

23.0 - 24.0 mi

Top 37%
×6
+12ft-82ft

Overall

10706

Males

7646

M45-49

7646

24M→40K

24.0 - 24.9 mi

Top 38%
×1
+6ft-20ft

Overall

11121

Males

7755

M45-49

7755

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12496

Males

8335

M45-49

8335

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
×2
+22ft-21ft

Overall

11560

Males

7879

M45-49

7879

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2090*
Passed By
1025
Net Change
+267
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10547
5K → 10K457*93+364#10547#10183
10K → 15K28200-969#10183#11152
15K → 20K302*34+268#11152#10884
20K → HALF5817+41#10884#10843
HALF → 25K264*32+232#10843#10611
25K → 30K296*91+205#10611#10406
30K → 20M13146+85#10406#10321
20M → 21M9788+9#10321#10312
21M → 35K9417+77#10312#10235
35K → 23M13681+54#10235#10181
23M → 24M8483+1#10181#10180
24M → 40K5288-36#10180#10216
40K → 25.2M3150-19#10216#10235
25.2M → FINISH60105-45#10235#10280
TOTALS2090*1025+267

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race 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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