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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tyler Macdonald

Bib: 28828 β€’M β€’Age: N/A

NH

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 49%
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
26:00
3.11 mi
Rank: #19312
Start β†’ 5K
26:00 | 8:23/mi
10K
50:53
6.21 mi
Rank: #18336 (+976)
5K β†’ 10K
24:53 | 8:01/mi
15K
1:15:59
9.32 mi
Rank: #18075 (+261)
10K β†’ 15K
25:06 | 8:05/mi
20K
1:41:14
12.43 mi
Rank: #17812 (+263)
15K β†’ 20K
25:15 | 8:08/mi
HALF
1:46:35
13.11 mi
Rank: #17737 (+75)
20K β†’ HALF
5:21 | 7:51/mi
25K
2:05:58
15.53 mi
Rank: #17316 (+421)
HALF β†’ 25K
19:23 | 8:00/mi
30K
2:29:58
18.64 mi
Rank: #16310 (+1006)
25K β†’ 30K
24:00 | 7:44/mi
20M
2:40:33
20.00 mi
Rank: #15954 (+356)
30K β†’ 20M
10:35 | 7:48/mi
21M
2:48:23
21.00 mi
Rank: #15496 (+458)
20M β†’ 21M
7:50 | 7:50/mi
35K
2:54:01
21.75 mi
Rank: #15321 (+175)
21M β†’ 35K
5:38 | 7:32/mi
23M
3:03:29
23.00 mi
Rank: #14951 (+370)
35K β†’ 23M
9:28 | 7:34/mi
24M
3:11:01
24.00 mi
Rank: #14732 (+219)
23M β†’ 24M
7:32 | 7:32/mi
40K
3:17:37
24.85 mi
Rank: #14561 (+171)
24M β†’ 40K
6:36 | 7:44/mi
25.2M
3:20:20
25.20 mi
Rank: #14432 (+129)
40K β†’ 25.2M
2:43 | 7:53/mi
FINISH
3:27:11
26.22 mi
Rank: #14073 (+359)
25.2M β†’ FINISH
6:51 | 6:44/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:46:35
Pace8:08 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:40:36
Pace7:41 /mi
πŸ“ŠNegative Split: 5.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:5526:008:2326:00
8:23
-
10K
6.21 mi12:13:4850:538:1224:53
8:01
-0:22
15K
9.32 mi12:38:541:15:598:1025:06
8:05
+0:04
20K
12.43 mi13:04:091:41:148:0925:15
8:08
+0:03
HALF
13.11 mi13:09:301:46:358:085:21
7:51
-0:17
25K
15.53 mi13:28:532:05:588:0719:23
8:00
+0:09
30K
18.64 mi13:52:532:29:588:0324:00
7:44
-0:16
20M
20.00 mi14:03:282:40:338:0210:35
7:48
+0:04
21M
21.00 mi14:11:182:48:238:027:50
7:50
+0:02
35K
21.75 mi14:16:562:54:018:015:38
7:32
-0:18
23M
23.00 mi14:26:243:03:297:599:28
7:34
+0:02
24M
24.00 mi14:33:563:11:017:587:32
7:32
-0:02
40K
24.85 mi14:40:323:17:377:586:36
7:44
+0:12
25.2M
25.20 mi14:43:153:20:207:572:43
7:53
+0:09
FINISH
26.22 mi14:50:063:27:117:556:51
6:44
-1:09

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

6:44 /mi

Average Pace

7:54 /mi

Slowest Pace

8:23 /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

29:29

14% of race

Time at Steady Pace

1:16:28

37% of race

Time at Slower Pace

1:41:14

49% of race

Average Pace: 7:54 /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 mi11:48:5526:008:2326:00
8:23
#19312
10K
6.21 mi12:13:4850:538:1224:53
8:01
#18336
15K
9.32 mi12:38:541:15:598:1025:06
8:05
#18075
20K
12.43 mi13:04:091:41:148:0925:15
8:08
#17812
HALF
13.11 mi13:09:301:46:358:085:21
7:51
#17737
25K
15.53 mi13:28:532:05:588:0719:23
8:00
#17316
30K
18.64 mi13:52:532:29:588:0324:00
7:44
#16310
20M
20.00 mi14:03:282:40:338:0210:35
7:48
#15954
21M
21.00 mi14:11:182:48:238:027:50
7:50
#15496
35K
21.75 mi14:16:562:54:018:015:38
7:32
#15321
23M
23.00 mi14:26:243:03:297:599:28
7:34
#14951
24M
24.00 mi14:33:563:11:017:587:32
7:32
#14732
40K
24.85 mi14:40:323:17:377:586:36
7:44
#14561
25.2M
25.20 mi14:43:153:20:207:572:43
7:53
#14432
FINISH
26.22 mi14:50:063:27:117:556:51
6:44
#14073
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 mi19312119671196717545(Top 60%)11242(Top 69%)11242(Top 196%)
10K6.21 mi3.10 mi18336+97611570+39711570+39717293(Top 60%)11130(Top 68%)11130(Top 194%)
15K9.32 mi3.11 mi18075+26111465+10511465+10517545(Top 60%)11242(Top 69%)11242(Top 196%)
20K12.43 mi3.11 mi17812+26311347+11811347+11817026(Top 59%)10996(Top 67%)10996(Top 192%)
HALF13.11 mi0.68 mi17737+7511311+3611311+3615866(Top 55%)10524(Top 64%)10524(Top 184%)
25K15.53 mi2.42 mi17316+42111131+18011131+18015320(Top 53%)10218(Top 63%)10218(Top 179%)
30K18.64 mi3.11 mi16310+100610649+48210649+48211424(Top 39%)8402(Top 51%)8402(Top 147%)
20M20.00 mi1.36 mi15954+35610492+15710492+15711271(Top 39%)8215(Top 50%)8215(Top 144%)
21M21.00 mi1.00 mi15496+45810292+20010292+2008753(Top 30%)6810(Top 42%)6810(Top 119%)
35K21.75 mi0.75 mi15321+17510201+9110201+9111097(Top 38%)8025(Top 49%)8025(Top 140%)
23M23.00 mi1.25 mi14951+37010021+18010021+1809337(Top 32%)7072(Top 43%)7072(Top 124%)
24M24.00 mi1.00 mi14732+2199913+1089913+10810332(Top 36%)7476(Top 46%)7476(Top 131%)
40K24.85 mi0.85 mi14561+1719830+839830+8310453(Top 36%)7450(Top 46%)7450(Top 130%)
25.2M25.20 mi0.35 mi14432+1299767+639767+637589(Top 26%)5920(Top 36%)5920(Top 103%)
FINISH26.22 mi1.02 mi14073+3599597+1709597+1705609(Top 19%)4623(Top 28%)4623(Top 81%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
Γ—21
+97ft-345ft

Overall

17545

Males

11242

M18-39

11242

5K→10K

3.1 - 6.2 mi

Top 60%
Γ—5
+79ft-138ft

Overall

17293

Males

11130

M18-39

11130

10K→15K

6.2 - 9.3 mi

Top 60%
Γ—3
+67ft-78ft

Overall

17545

Males

11242

M18-39

11242

15K→20K

9.3 - 12.4 mi

Top 59%
Γ—5
+106ft-86ft

Overall

17026

Males

10996

M18-39

10996

20K→HALF

12.4 - 13.1 mi

Top 55%
Γ—2
+19ft-37ft

Overall

15866

Males

10524

M18-39

10524

HALF→25K

13.1 - 15.5 mi

Top 53%
Γ—4
+66ft-88ft

Overall

15320

Males

10218

M18-39

10218

25K→30K

15.5 - 18.6 mi

Top 39%
Γ—9
+181ft-148ft

Overall

11424

Males

8402

M18-39

8402

30K→20M

18.6 - 20.0 mi

Top 39%
Γ—5
+64ft-50ft

Overall

11271

Males

8215

M18-39

8215

20M→21M

20.0 - 21.0 mi

Top 30%
Γ—8
+106ft-24ft

Overall

8753

Males

6810

M18-39

6810

21M→35K

21.0 - 21.8 mi

Top 38%
Γ—7
+17ft-86ft

Overall

11097

Males

8025

M18-39

8025

35K→23M

21.8 - 23.0 mi

Top 32%
Γ—5
+23ft-63ft

Overall

9337

Males

7072

M18-39

7072

23M→24M

23.0 - 24.0 mi

Top 36%
Γ—6
+12ft-82ft

Overall

10332

Males

7476

M18-39

7476

24M→40K

24.0 - 24.9 mi

Top 36%
Γ—1
+6ft-20ft

Overall

10453

Males

7450

M18-39

7450

40K→25.2M

24.9 - 25.2 mi

Top 26%
Γ—1
+13ft-16ft

Overall

7589

Males

5920

M18-39

5920

25.2M→FINISH

25.2 - 26.2 mi

Top 19%
Γ—2
+22ft-21ft

Overall

5609

Males

4623

M18-39

4623

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5435*
Passed By
196
Net Change
+5239
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#19312
5K β†’ 10K1006*30+976#19312#18336
10K β†’ 15K350*89+261#18336#18075
15K β†’ 20K308*45+263#18075#17812
20K β†’ HALF838+75#17812#17737
HALF β†’ 25K427*6+421#17737#17316
25K β†’ 30K1006*0+1006#17316#16310
30K β†’ 20M357*1+356#16310#15954
20M β†’ 21M458*0+458#15954#15496
21M β†’ 35K1783+175#15496#15321
35K β†’ 23M372*2+370#15321#14951
23M β†’ 24M225*6+219#14951#14732
24M β†’ 40K1743+171#14732#14561
40K β†’ 25.2M1301+129#14561#14432
25.2M β†’ FINISH361*2+359#14432#14073
TOTALS5435*196+5239

* 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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