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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Alyn Smith

Bib: 18541 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 41%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 43%
Age Group (M55-59)
#0 / 1491
Top 29%
Race Day Weather
51°/41°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
23:45
3.11 mi
Rank: #14032
Start → 5K
23:45 | 7:39/mi
10K
47:21
6.21 mi
Rank: #13904 (+128)
5K → 10K
23:36 | 7:36/mi
15K
1:10:54
9.32 mi
Rank: #13720 (+184)
10K → 15K
23:33 | 7:35/mi
20K
1:34:38
12.43 mi
Rank: #13559 (+161)
15K → 20K
23:44 | 7:39/mi
HALF
1:39:45
13.11 mi
Rank: #13517 (+42)
20K → HALF
5:07 | 7:31/mi
25K
1:58:15
15.53 mi
Rank: #13326 (+191)
HALF → 25K
18:30 | 7:38/mi
30K
2:22:27
18.64 mi
Rank: #13050 (+276)
25K → 30K
24:12 | 7:48/mi
20M
2:33:05
20.00 mi
Rank: #12906 (+144)
30K → 20M
10:38 | 7:50/mi
21M
2:41:18
21.00 mi
Rank: #12804 (+102)
20M → 21M
8:13 | 8:13/mi
35K
2:46:50
21.75 mi
Rank: #12689 (+115)
21M → 35K
5:32 | 7:24/mi
23M
2:56:17
23.00 mi
Rank: #12474 (+215)
35K → 23M
9:27 | 7:34/mi
24M
3:03:37
24.00 mi
Rank: #12276 (+198)
23M → 24M
7:20 | 7:20/mi
40K
3:09:58
24.85 mi
Rank: #12100 (+176)
24M → 40K
6:21 | 7:26/mi
25.2M
3:12:42
25.20 mi
Rank: #12004 (+96)
40K → 25.2M
2:44 | 7:56/mi
FINISH
3:19:55
26.22 mi
Rank: #11835 (+169)
25.2M → FINISH
7:13 | 7:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:39:45
Pace7:37 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:40:10
Pace7:39 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:5023:457:3923:45
7:39
-
10K
6.21 mi11:29:2647:217:3823:36
7:36
-0:03
15K
9.32 mi11:52:591:10:547:3723:33
7:35
-0:01
20K
12.43 mi12:16:431:34:387:3723:44
7:39
+0:04
HALF
13.11 mi12:21:501:39:457:375:07
7:31
-0:08
25K
15.53 mi12:40:201:58:157:3718:30
7:38
+0:07
30K
18.64 mi13:04:322:22:277:3924:12
7:48
+0:10
20M
20.00 mi13:15:102:33:057:4010:38
7:50
+0:02
21M
21.00 mi13:23:232:41:187:418:13
8:13
+0:23
35K
21.75 mi13:28:552:46:507:415:32
7:24
-0:49
23M
23.00 mi13:38:222:56:177:409:27
7:34
+0:10
24M
24.00 mi13:45:423:03:377:407:20
7:20
-0:14
40K
24.85 mi13:52:033:09:587:396:21
7:26
+0:06
25.2M
25.20 mi13:54:473:12:427:392:44
7:56
+0:30
FINISH
26.22 mi14:02:003:19:557:387:13
7:05
-0:51

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

7:05 /mi

Average Pace

7:38 /mi

Slowest Pace

8:13 /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

2:34:08

77% of race

Time at Steady Pace

45:47

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:37 /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 mi11:05:5023:457:3923:45
7:39
#14032
10K
6.21 mi11:29:2647:217:3823:36
7:36
#13904
15K
9.32 mi11:52:591:10:547:3723:33
7:35
#13720
20K
12.43 mi12:16:431:34:387:3723:44
7:39
#13559
HALF
13.11 mi12:21:501:39:457:375:07
7:31
#13517
25K
15.53 mi12:40:201:58:157:3718:30
7:38
#13326
30K
18.64 mi13:04:322:22:277:3924:12
7:48
#13050
20M
20.00 mi13:15:102:33:057:4010:38
7:50
#12906
21M
21.00 mi13:23:232:41:187:418:13
8:13
#12804
35K
21.75 mi13:28:552:46:507:415:32
7:24
#12689
23M
23.00 mi13:38:222:56:177:409:27
7:34
#12474
24M
24.00 mi13:45:423:03:377:407:20
7:20
#12276
40K
24.85 mi13:52:033:09:587:396:21
7:26
#12100
25.2M
25.20 mi13:54:473:12:427:392:44
7:56
#12004
FINISH
26.22 mi14:02:003:19:557:387:13
7:05
#11835
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi140329879987913484(Top 46%)9570(Top 59%)9570(Top 642%)
10K6.21 mi3.10 mi13904+1289813+669813+6613808(Top 48%)9743(Top 60%)9743(Top 653%)
15K9.32 mi3.11 mi13720+1849717+969717+9613484(Top 46%)9570(Top 59%)9570(Top 642%)
20K12.43 mi3.11 mi13559+1619617+1009617+10013157(Top 45%)9355(Top 57%)9355(Top 627%)
HALF13.11 mi0.68 mi13517+429595+229595+2212997(Top 45%)9346(Top 57%)9346(Top 627%)
25K15.53 mi2.42 mi13326+1919491+1049491+10412455(Top 43%)8992(Top 55%)8992(Top 603%)
30K18.64 mi3.11 mi13050+2769326+1659326+16511880(Top 41%)8601(Top 53%)8601(Top 577%)
20M20.00 mi1.36 mi12906+1449226+1009226+10011542(Top 40%)8338(Top 51%)8338(Top 559%)
21M21.00 mi1.00 mi12804+1029158+689158+6811286(Top 39%)8117(Top 50%)8117(Top 544%)
35K21.75 mi0.75 mi12689+1159096+629096+6210058(Top 35%)7516(Top 46%)7516(Top 504%)
23M23.00 mi1.25 mi12474+2158988+1088988+1089234(Top 32%)7008(Top 43%)7008(Top 470%)
24M24.00 mi1.00 mi12276+1988872+1168872+1168851(Top 30%)6727(Top 41%)6727(Top 451%)
40K24.85 mi0.85 mi12100+1768765+1078765+1078335(Top 29%)6361(Top 39%)6361(Top 427%)
25.2M25.20 mi0.35 mi12004+968722+438722+437905(Top 27%)6075(Top 37%)6075(Top 407%)
FINISH26.22 mi1.02 mi11835+1698616+1068616+1068207(Top 28%)6168(Top 38%)6168(Top 414%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21
+97ft-345ft

Overall

13484

Males

9570

M55-59

9570

5K→10K

3.1 - 6.2 mi

Top 48%
×5
+79ft-138ft

Overall

13808

Males

9743

M55-59

9743

10K→15K

6.2 - 9.3 mi

Top 46%
×3
+67ft-78ft

Overall

13484

Males

9570

M55-59

9570

15K→20K

9.3 - 12.4 mi

Top 45%
×5
+106ft-86ft

Overall

13157

Males

9355

M55-59

9355

20K→HALF

12.4 - 13.1 mi

Top 45%
×2
+19ft-37ft

Overall

12997

Males

9346

M55-59

9346

HALF→25K

13.1 - 15.5 mi

Top 43%
×4
+66ft-88ft

Overall

12455

Males

8992

M55-59

8992

25K→30K

15.5 - 18.6 mi

Top 41%
×9
+181ft-148ft

Overall

11880

Males

8601

M55-59

8601

30K→20M

18.6 - 20.0 mi

Top 40%
×5
+64ft-50ft

Overall

11542

Males

8338

M55-59

8338

20M→21M

20.0 - 21.0 mi

Top 39%
×8
+106ft-24ft

Overall

11286

Males

8117

M55-59

8117

21M→35K

21.0 - 21.8 mi

Top 35%
×7
+17ft-86ft

Overall

10058

Males

7516

M55-59

7516

35K→23M

21.8 - 23.0 mi

Top 32%
×5
+23ft-63ft

Overall

9234

Males

7008

M55-59

7008

23M→24M

23.0 - 24.0 mi

Top 30%
×6
+12ft-82ft

Overall

8851

Males

6727

M55-59

6727

24M→40K

24.0 - 24.9 mi

Top 29%
×1
+6ft-20ft

Overall

8335

Males

6361

M55-59

6361

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1
+13ft-16ft

Overall

7905

Males

6075

M55-59

6075

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
×2
+22ft-21ft

Overall

8207

Males

6168

M55-59

6168

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2810*
Passed By
613
Net Change
+2197
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14032
5K → 10K328*200+128#14032#13904
10K → 15K301*117+184#13904#13720
15K → 20K247*86+161#13720#13559
20K → HALF5816+42#13559#13517
HALF → 25K228*37+191#13517#13326
25K → 30K331*55+276#13326#13050
30K → 20M17127+144#13050#12906
20M → 21M14341+102#12906#12804
21M → 35K1238+115#12804#12689
35K → 23M219*4+215#12689#12474
23M → 24M201*3+198#12474#12276
24M → 40K1826+176#12276#12100
40K → 25.2M982+96#12100#12004
25.2M → FINISH18011+169#12004#11835
TOTALS2810*613+2197

* 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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