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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sheldon Tucker

Bib: 6067 β€’M β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
33:51
3.11 mi
Rank: #27866
Start β†’ 5K
33:51 | 10:54/mi
10K
1:05:53
6.21 mi
Rank: #27234 (+632)
5K β†’ 10K
32:02 | 10:19/mi
15K
1:38:37
9.32 mi
Rank: #27045 (+189)
10K β†’ 15K
32:44 | 10:33/mi
20K
2:12:35
12.43 mi
Rank: #26994 (+51)
15K β†’ 20K
33:58 | 10:56/mi
HALF
2:19:35
13.11 mi
Rank: #26944 (+50)
20K β†’ HALF
7:00 | 10:17/mi
25K
2:46:27
15.53 mi
Rank: #26877 (+67)
HALF β†’ 25K
26:52 | 11:05/mi
30K
3:21:10
18.64 mi
Rank: #26650 (+227)
25K β†’ 30K
34:43 | 11:11/mi
20M
3:37:10
20.00 mi
Rank: #26618 (+32)
30K β†’ 20M
16:00 | 11:47/mi
21M
3:49:24
21.00 mi
Rank: #26553 (+65)
20M β†’ 21M
12:14 | 12:14/mi
35K
3:57:20
21.75 mi
Rank: #26490 (+63)
21M β†’ 35K
7:56 | 10:37/mi
23M
4:13:39
23.00 mi
Rank: #26570 (-80)
35K β†’ 23M
16:19 | 13:03/mi
24M
4:24:19
24.00 mi
Rank: #26502 (+68)
23M β†’ 24M
10:40 | 10:40/mi
40K
4:33:29
24.85 mi
Rank: #26414 (+88)
24M β†’ 40K
9:10 | 10:44/mi
25.2M
4:38:24
25.20 mi
Rank: #26448 (-34)
40K β†’ 25.2M
4:55 | 14:16/mi
FINISH
4:49:12
26.22 mi
Rank: #26412 (+36)
25.2M β†’ FINISH
10:48 | 10:36/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:19:35
Pace10:39 /mi
2nd Half
Distance13.11 mi
Time2:29:37
Pace11:25 /mi
πŸ“ŠPositive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:5333:5110:5433:51
10:54
-
10K
6.21 mi12:13:551:05:5310:3732:02
10:19
-0:35
15K
9.32 mi12:46:391:38:3710:3532:44
10:33
+0:14
20K
12.43 mi13:20:372:12:3510:4133:58
10:56
+0:23
HALF
13.11 mi13:27:372:19:3510:397:00
10:17
-0:39
25K
15.53 mi13:54:292:46:2710:4326:52
11:05
+0:48
30K
18.64 mi14:29:123:21:1010:4834:43
11:11
+0:06
20M
20.00 mi14:45:123:37:1010:5216:00
11:47
+0:36
21M
21.00 mi14:57:263:49:2410:5612:14
12:14
+0:27
35K
21.75 mi15:05:223:57:2010:557:56
10:37
-1:37
23M
23.00 mi15:21:414:13:3911:0216:19
13:03
+2:26
24M
24.00 mi15:32:214:24:1911:0110:40
10:40
-2:23
40K
24.85 mi15:41:314:33:2911:019:10
10:44
+0:04
25.2M
25.20 mi15:46:264:38:2411:034:55
14:16
+3:32
FINISH
26.22 mi15:57:144:49:1211:0310:48
10:36
-3:40

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

10:17 /mi

Average Pace

11:02 /mi

Slowest Pace

14:16 /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

39:02

13% of race

Time at Steady Pace

3:20:42

69% of race

Time at Slower Pace

49:28

17% of race

Average Pace: 11:02 /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 mi11:41:5333:5110:5433:51
10:54
#27866
10K
6.21 mi12:13:551:05:5310:3732:02
10:19
#27234
15K
9.32 mi12:46:391:38:3710:3532:44
10:33
#27045
20K
12.43 mi13:20:372:12:3510:4133:58
10:56
#26994
HALF
13.11 mi13:27:372:19:3510:397:00
10:17
#26944
25K
15.53 mi13:54:292:46:2710:4326:52
11:05
#26877
30K
18.64 mi14:29:123:21:1010:4834:43
11:11
#26650
20M
20.00 mi14:45:123:37:1010:5216:00
11:47
#26618
21M
21.00 mi14:57:263:49:2410:5612:14
12:14
#26553
35K
21.75 mi15:05:223:57:2010:557:56
10:37
#26490
23M
23.00 mi15:21:414:13:3911:0216:19
13:03
#26570
24M
24.00 mi15:32:214:24:1911:0110:40
10:40
#26502
40K
24.85 mi15:41:314:33:2911:019:10
10:44
#26414
25.2M
25.20 mi15:46:264:38:2411:034:55
14:16
#26448
FINISH
26.22 mi15:57:144:49:1211:0310:48
10:36
#26412
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 mi27866159701597026757(Top 92%)15497(Top 95%)15497(Top 271%)
10K6.21 mi3.10 mi27234+63215709+26115709+26126556(Top 92%)15410(Top 94%)15410(Top 269%)
15K9.32 mi3.11 mi27045+18915632+7715632+7726757(Top 92%)15497(Top 95%)15497(Top 271%)
20K12.43 mi3.11 mi26994+5115609+2315609+2326872(Top 93%)15525(Top 95%)15525(Top 271%)
HALF13.11 mi0.68 mi26944+5015583+2615583+2626213(Top 90%)15237(Top 93%)15237(Top 266%)
25K15.53 mi2.42 mi26877+6715537+4615537+4626450(Top 91%)15286(Top 94%)15286(Top 267%)
30K18.64 mi3.11 mi26650+22715419+11815419+11825643(Top 88%)14848(Top 91%)14848(Top 259%)
20M20.00 mi1.36 mi26618+3215396+2315396+2326101(Top 90%)14973(Top 92%)14973(Top 262%)
21M21.00 mi1.00 mi26553+6515346+5015346+5025393(Top 87%)14597(Top 89%)14597(Top 255%)
35K21.75 mi0.75 mi26490+6315314+3215314+3224497(Top 84%)14157(Top 87%)14157(Top 247%)
23M23.00 mi1.25 mi26570-8015341-2715341-2727364(Top 94%)15509(Top 95%)15509(Top 271%)
24M24.00 mi1.00 mi26502+6815300+4115300+4124429(Top 84%)14037(Top 86%)14037(Top 245%)
40K24.85 mi0.85 mi26414+8815248+5215248+5223709(Top 82%)13648(Top 84%)13648(Top 238%)
25.2M25.20 mi0.35 mi26448-3415262-1415262-1427410(Top 94%)15472(Top 95%)15472(Top 270%)
FINISH26.22 mi1.02 mi26412+3615236+2615236+2625287(Top 87%)14414(Top 88%)14414(Top 252%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
Γ—21
+97ft-345ft

Overall

26757

Males

15497

M18-39

15497

5K→10K

3.1 - 6.2 mi

Top 92%
Γ—5
+79ft-138ft

Overall

26556

Males

15410

M18-39

15410

10K→15K

6.2 - 9.3 mi

Top 92%
Γ—3
+67ft-78ft

Overall

26757

Males

15497

M18-39

15497

15K→20K

9.3 - 12.4 mi

Top 93%
Γ—5
+106ft-86ft

Overall

26872

Males

15525

M18-39

15525

20K→HALF

12.4 - 13.1 mi

Top 90%
Γ—2
+19ft-37ft

Overall

26213

Males

15237

M18-39

15237

HALF→25K

13.1 - 15.5 mi

Top 91%
Γ—4
+66ft-88ft

Overall

26450

Males

15286

M18-39

15286

25K→30K

15.5 - 18.6 mi

Top 88%
Γ—9
+181ft-148ft

Overall

25643

Males

14848

M18-39

14848

30K→20M

18.6 - 20.0 mi

Top 90%
Γ—5
+64ft-50ft

Overall

26101

Males

14973

M18-39

14973

20M→21M

20.0 - 21.0 mi

Top 87%
Γ—8
+106ft-24ft

Overall

25393

Males

14597

M18-39

14597

21M→35K

21.0 - 21.8 mi

Top 84%
Γ—7
+17ft-86ft

Overall

24497

Males

14157

M18-39

14157

35K→23M

21.8 - 23.0 mi

Top 94%
Γ—5
+23ft-63ft

Overall

27364

Males

15509

M18-39

15509

23M→24M

23.0 - 24.0 mi

Top 84%
Γ—6
+12ft-82ft

Overall

24429

Males

14037

M18-39

14037

24M→40K

24.0 - 24.9 mi

Top 82%
Γ—1
+6ft-20ft

Overall

23709

Males

13648

M18-39

13648

40K→25.2M

24.9 - 25.2 mi

Top 94%
Γ—1
+13ft-16ft

Overall

27410

Males

15472

M18-39

15472

25.2M→FINISH

25.2 - 26.2 mi

Top 87%
Γ—2
+22ft-21ft

Overall

25287

Males

14414

M18-39

14414

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1871*
Passed By
417
Net Change
+1454
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27866
5K β†’ 10K646*14+632#27866#27234
10K β†’ 15K232*43+189#27234#27045
15K β†’ 20K13382+51#27045#26994
20K β†’ HALF533+50#26994#26944
HALF β†’ 25K11144+67#26944#26877
25K β†’ 30K237*10+227#26877#26650
30K β†’ 20M6533+32#26650#26618
20M β†’ 21M8823+65#26618#26553
21M β†’ 35K652+63#26553#26490
35K β†’ 23M1696-80#26490#26570
23M β†’ 24M7810+68#26570#26502
24M β†’ 40K924+88#26502#26414
40K β†’ 25.2M337-34#26414#26448
25.2M β†’ FINISH5216+36#26448#26412
TOTALS1871*417+1454

* 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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