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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tom Spencer

Bib: 22701 •M •Age: N/A

WV

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 (M60-64)
#0 / 1514
Top 46%
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
26:20
3.11 mi
Rank: #19940
Start → 5K
26:20 | 8:29/mi
10K
52:43
6.21 mi
Rank: #20078 (-138)
5K → 10K
26:23 | 8:30/mi
15K
1:19:20
9.32 mi
Rank: #20190 (-112)
10K → 15K
26:37 | 8:35/mi
20K
1:46:05
12.43 mi
Rank: #20105 (+85)
15K → 20K
26:45 | 8:37/mi
HALF
1:51:48
13.11 mi
Rank: #20086 (+19)
20K → HALF
5:43 | 8:24/mi
25K
2:12:18
15.53 mi
Rank: #19817 (+269)
HALF → 25K
20:30 | 8:28/mi
30K
2:39:05
18.64 mi
Rank: #19411 (+406)
25K → 30K
26:47 | 8:38/mi
20M
2:50:55
20.00 mi
Rank: #19251 (+160)
30K → 20M
11:50 | 8:43/mi
21M
2:59:59
21.00 mi
Rank: #19088 (+163)
20M → 21M
9:04 | 9:04/mi
35K
3:06:22
21.75 mi
Rank: #19024 (+64)
21M → 35K
6:23 | 8:32/mi
23M
3:17:19
23.00 mi
Rank: #18893 (+131)
35K → 23M
10:57 | 8:45/mi
24M
3:25:55
24.00 mi
Rank: #18827 (+66)
23M → 24M
8:36 | 8:36/mi
40K
3:33:23
24.85 mi
Rank: #18748 (+79)
24M → 40K
7:28 | 8:44/mi
25.2M
3:36:36
25.20 mi
Rank: #18718 (+30)
40K → 25.2M
3:13 | 9:20/mi
FINISH
3:45:16
26.22 mi
Rank: #18690 (+28)
25.2M → FINISH
8:40 | 8:31/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
Time1:51:48
Pace8:32 /mi
2nd Half
Distance13.11 mi
Time1:53:28
Pace8:40 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:0726:208:2926:20
8:29
-
10K
6.21 mi11:55:3052:438:3026:23
8:30
+0:01
15K
9.32 mi12:22:071:19:208:3126:37
8:35
+0:05
20K
12.43 mi12:48:521:46:058:3326:45
8:37
+0:02
HALF
13.11 mi12:54:351:51:488:325:43
8:24
-0:13
25K
15.53 mi13:15:052:12:188:3120:30
8:28
+0:04
30K
18.64 mi13:41:522:39:058:3326:47
8:38
+0:10
20M
20.00 mi13:53:422:50:558:3311:50
8:43
+0:05
21M
21.00 mi14:02:462:59:598:359:04
9:04
+0:21
35K
21.75 mi14:09:093:06:228:356:23
8:32
-0:32
23M
23.00 mi14:20:063:17:198:3510:57
8:45
+0:13
24M
24.00 mi14:28:423:25:558:358:36
8:36
-0:09
40K
24.85 mi14:36:103:33:238:367:28
8:44
+0:08
25.2M
25.20 mi14:39:233:36:368:363:13
9:20
+0:36
FINISH
26.22 mi14:48:033:45:168:368:40
8:31
-0:49

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

8:24 /mi

Average Pace

8:36 /mi

Slowest Pace

9:20 /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

3:42:03

99% of race

Time at Steady Pace

3:13

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:35 /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 mi11:29:0726:208:2926:20
8:29
#19940
10K
6.21 mi11:55:3052:438:3026:23
8:30
#20078
15K
9.32 mi12:22:071:19:208:3126:37
8:35
#20190
20K
12.43 mi12:48:521:46:058:3326:45
8:37
#20105
HALF
13.11 mi12:54:351:51:488:325:43
8:24
#20086
25K
15.53 mi13:15:052:12:188:3120:30
8:28
#19817
30K
18.64 mi13:41:522:39:058:3326:47
8:38
#19411
20M
20.00 mi13:53:422:50:558:3311:50
8:43
#19251
21M
21.00 mi14:02:462:59:598:359:04
9:04
#19088
35K
21.75 mi14:09:093:06:228:356:23
8:32
#19024
23M
23.00 mi14:20:063:17:198:3510:57
8:45
#18893
24M
24.00 mi14:28:423:25:558:358:36
8:36
#18827
40K
24.85 mi14:36:103:33:238:367:28
8:44
#18748
25.2M
25.20 mi14:39:233:36:368:363:13
9:20
#18718
FINISH
26.22 mi14:48:033:45:168:368:40
8:31
#18690
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi19940122601226020486(Top 71%)12561(Top 77%)12561(Top 830%)
10K6.21 mi3.10 mi20078-13812340-8012340-8020284(Top 70%)12449(Top 76%)12449(Top 822%)
15K9.32 mi3.11 mi20190-11212391-5112391-5120486(Top 71%)12561(Top 77%)12561(Top 830%)
20K12.43 mi3.11 mi20105+8512334+5712334+5719925(Top 69%)12260(Top 75%)12260(Top 810%)
HALF13.11 mi0.68 mi20086+1912321+1312321+1319516(Top 67%)12098(Top 74%)12098(Top 799%)
25K15.53 mi2.42 mi19817+26912197+12412197+12418296(Top 63%)11479(Top 70%)11479(Top 758%)
30K18.64 mi3.11 mi19411+40611997+20011997+20017579(Top 61%)11077(Top 68%)11077(Top 732%)
20M20.00 mi1.36 mi19251+16011907+9011907+9017447(Top 60%)10949(Top 67%)10949(Top 723%)
21M21.00 mi1.00 mi19088+16311826+8111826+8116459(Top 57%)10463(Top 64%)10463(Top 691%)
35K21.75 mi0.75 mi19024+6411779+4711779+4717743(Top 61%)10934(Top 67%)10934(Top 722%)
23M23.00 mi1.25 mi18893+13111703+7611703+7617180(Top 59%)10601(Top 65%)10601(Top 700%)
24M24.00 mi1.00 mi18827+6611655+4811655+4817467(Top 60%)10690(Top 65%)10690(Top 706%)
40K24.85 mi0.85 mi18748+7911600+5511600+5517007(Top 59%)10425(Top 64%)10425(Top 689%)
25.2M25.20 mi0.35 mi18718+3011588+1211588+1216447(Top 57%)10194(Top 62%)10194(Top 673%)
FINISH26.22 mi1.02 mi18690+2811556+3211556+3218181(Top 63%)10976(Top 67%)10976(Top 725%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21
+97ft-345ft

Overall

20486

Males

12561

M60-64

12561

5K→10K

3.1 - 6.2 mi

Top 70%
×5
+79ft-138ft

Overall

20284

Males

12449

M60-64

12449

10K→15K

6.2 - 9.3 mi

Top 71%
×3
+67ft-78ft

Overall

20486

Males

12561

M60-64

12561

15K→20K

9.3 - 12.4 mi

Top 69%
×5
+106ft-86ft

Overall

19925

Males

12260

M60-64

12260

20K→HALF

12.4 - 13.1 mi

Top 67%
×2
+19ft-37ft

Overall

19516

Males

12098

M60-64

12098

HALF→25K

13.1 - 15.5 mi

Top 63%
×4
+66ft-88ft

Overall

18296

Males

11479

M60-64

11479

25K→30K

15.5 - 18.6 mi

Top 61%
×9
+181ft-148ft

Overall

17579

Males

11077

M60-64

11077

30K→20M

18.6 - 20.0 mi

Top 60%
×5
+64ft-50ft

Overall

17447

Males

10949

M60-64

10949

20M→21M

20.0 - 21.0 mi

Top 57%
×8
+106ft-24ft

Overall

16459

Males

10463

M60-64

10463

21M→35K

21.0 - 21.8 mi

Top 61%
×7
+17ft-86ft

Overall

17743

Males

10934

M60-64

10934

35K→23M

21.8 - 23.0 mi

Top 59%
×5
+23ft-63ft

Overall

17180

Males

10601

M60-64

10601

23M→24M

23.0 - 24.0 mi

Top 60%
×6
+12ft-82ft

Overall

17467

Males

10690

M60-64

10690

24M→40K

24.0 - 24.9 mi

Top 59%
×1
+6ft-20ft

Overall

17007

Males

10425

M60-64

10425

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1
+13ft-16ft

Overall

16447

Males

10194

M60-64

10194

25.2M→FINISH

25.2 - 26.2 mi

Top 63%
×2
+22ft-21ft

Overall

18181

Males

10976

M60-64

10976

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2182*
Passed By
745
Net Change
+1250
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19940
5K → 10K200200-138#19940#20078
10K → 15K137200-112#20078#20190
15K → 20K197112+85#20190#20105
20K → HALF3415+19#20105#20086
HALF → 25K279*10+269#20086#19817
25K → 30K429*23+406#19817#19411
30K → 20M17616+160#19411#19251
20M → 21M17815+163#19251#19088
21M → 35K8420+64#19088#19024
35K → 23M15221+131#19024#18893
23M → 24M10135+66#18893#18827
24M → 40K10425+79#18827#18748
40K → 25.2M4010+30#18748#18718
25.2M → FINISH7143+28#18718#18690
TOTALS2182*745+1250

* 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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