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BOSTON MARATHON 2026

Bill King

Bib: 12793•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 47%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 49%
Age Group (M50-54)
#0 / 1868
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
24:31
3.11 mi
Rank: #16112
Start → 5K
24:31 | 7:54/mi
10K
48:26
6.21 mi
Rank: #15428 (+684)
5K → 10K
23:55 | 7:42/mi
15K
1:12:27
9.32 mi
Rank: #15202 (+226)
10K → 15K
24:01 | 7:44/mi
20K
1:36:48
12.43 mi
Rank: #15068 (+134)
15K → 20K
24:21 | 7:51/mi
HALF
1:42:02
13.11 mi
Rank: #15032 (+36)
20K → HALF
5:14 | 7:41/mi
25K
2:01:01
15.53 mi
Rank: #14855 (+177)
HALF → 25K
18:59 | 7:50/mi
30K
2:26:02
18.64 mi
Rank: #14638 (+217)
25K → 30K
25:01 | 8:04/mi
20M
2:36:48
20.00 mi
Rank: #14436 (+202)
30K → 20M
10:46 | 7:56/mi
21M
2:45:08
21.00 mi
Rank: #14255 (+181)
20M → 21M
8:20 | 8:20/mi
35K
2:51:01
21.75 mi
Rank: #14218 (+37)
21M → 35K
5:53 | 7:52/mi
23M
3:01:02
23.00 mi
Rank: #14062 (+156)
35K → 23M
10:01 | 8:01/mi
24M
3:08:45
24.00 mi
Rank: #13961 (+101)
23M → 24M
7:43 | 7:43/mi
40K
3:15:24
24.85 mi
Rank: #13825 (+136)
24M → 40K
6:39 | 7:47/mi
25.2M
3:18:12
25.20 mi
Rank: #13755 (+70)
40K → 25.2M
2:48 | 8:08/mi
FINISH
3:25:30
26.22 mi
Rank: #13541 (+214)
25.2M → FINISH
7:18 | 7:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:02
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:43:28
Pace7:54 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:5124:317:5424:31
7:54
-
10K
6.21 mi11:16:4648:267:4823:55
7:42
-0:12
15K
9.32 mi11:40:471:12:277:4724:01
7:44
+0:02
20K
12.43 mi12:05:081:36:487:4824:21
7:51
+0:07
HALF
13.11 mi12:10:221:42:027:485:14
7:41
-0:10
25K
15.53 mi12:29:212:01:017:4818:59
7:50
+0:09
30K
18.64 mi12:54:222:26:027:5125:01
8:04
+0:14
20M
20.00 mi13:05:082:36:487:5110:46
7:56
-0:08
21M
21.00 mi13:13:282:45:087:528:20
8:20
+0:24
35K
21.75 mi13:19:212:51:017:525:53
7:52
-0:28
23M
23.00 mi13:29:223:01:027:5310:01
8:01
+0:09
24M
24.00 mi13:37:053:08:457:527:43
7:43
-0:18
40K
24.85 mi13:43:443:15:247:526:39
7:47
+0:04
25.2M
25.20 mi13:46:323:18:127:522:48
8:08
+0:21
FINISH
26.22 mi13:53:503:25:307:517:18
7:10
-0:58

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

7:51 /mi

Slowest Pace

8:20 /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

2:04:03

60% of race

Time at Steady Pace

1:21:27

40% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:50 /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 mi10:52:5124:317:5424:31
7:54
#16112
10K
6.21 mi11:16:4648:267:4823:55
7:42
#15428
15K
9.32 mi11:40:471:12:277:4724:01
7:44
#15202
20K
12.43 mi12:05:081:36:487:4824:21
7:51
#15068
HALF
13.11 mi12:10:221:42:027:485:14
7:41
#15032
25K
15.53 mi12:29:212:01:017:4818:59
7:50
#14855
30K
18.64 mi12:54:222:26:027:5125:01
8:04
#14638
20M
20.00 mi13:05:082:36:487:5110:46
7:56
#14436
21M
21.00 mi13:13:282:45:087:528:20
8:20
#14255
35K
21.75 mi13:19:212:51:017:525:53
7:52
#14218
23M
23.00 mi13:29:223:01:027:5310:01
8:01
#14062
24M
24.00 mi13:37:053:08:457:527:43
7:43
#13961
40K
24.85 mi13:43:443:15:247:526:39
7:47
#13825
25.2M
25.20 mi13:46:323:18:127:522:48
8:08
#13755
FINISH
26.22 mi13:53:503:25:307:517:18
7:10
#13541
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi16112106531065314760(Top 51%)10099(Top 62%)10099(Top 541%)
10K6.21 mi3.10 mi15428+68410385+26810385+26814712(Top 51%)10131(Top 62%)10131(Top 542%)
15K9.32 mi3.11 mi15202+22610273+11210273+11214760(Top 51%)10099(Top 62%)10099(Top 541%)
20K12.43 mi3.11 mi15068+13410219+5410219+5414817(Top 51%)10064(Top 62%)10064(Top 539%)
HALF13.11 mi0.68 mi15032+3610204+1510204+1514470(Top 50%)9979(Top 61%)9979(Top 534%)
25K15.53 mi2.42 mi14855+17710134+7010134+7014041(Top 48%)9666(Top 59%)9666(Top 517%)
30K18.64 mi3.11 mi14638+21710003+13110003+13113875(Top 48%)9498(Top 58%)9498(Top 508%)
20M20.00 mi1.36 mi14436+2029899+1049899+10412292(Top 42%)8701(Top 53%)8701(Top 466%)
21M21.00 mi1.00 mi14255+1819811+889811+8812067(Top 42%)8469(Top 52%)8469(Top 453%)
35K21.75 mi0.75 mi14218+379770+419770+4113485(Top 46%)9080(Top 56%)9080(Top 486%)
23M23.00 mi1.25 mi14062+1569674+969674+9612466(Top 43%)8578(Top 52%)8578(Top 459%)
24M24.00 mi1.00 mi13961+1019608+669608+6611653(Top 40%)8097(Top 50%)8097(Top 433%)
40K24.85 mi0.85 mi13825+1369529+799529+7910858(Top 37%)7636(Top 47%)7636(Top 409%)
25.2M25.20 mi0.35 mi13755+709490+399490+399095(Top 31%)6697(Top 41%)6697(Top 359%)
FINISH26.22 mi1.02 mi13541+2149376+1149376+1148849(Top 30%)6513(Top 40%)6513(Top 349%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21
+97ft-345ft

Overall

14760

Males

10099

M50-54

10099

5K→10K

3.1 - 6.2 mi

Top 51%
×5
+79ft-138ft

Overall

14712

Males

10131

M50-54

10131

10K→15K

6.2 - 9.3 mi

Top 51%
×3
+67ft-78ft

Overall

14760

Males

10099

M50-54

10099

15K→20K

9.3 - 12.4 mi

Top 51%
×5
+106ft-86ft

Overall

14817

Males

10064

M50-54

10064

20K→HALF

12.4 - 13.1 mi

Top 50%
×2
+19ft-37ft

Overall

14470

Males

9979

M50-54

9979

HALF→25K

13.1 - 15.5 mi

Top 48%
×4
+66ft-88ft

Overall

14041

Males

9666

M50-54

9666

25K→30K

15.5 - 18.6 mi

Top 48%
×9
+181ft-148ft

Overall

13875

Males

9498

M50-54

9498

30K→20M

18.6 - 20.0 mi

Top 42%
×5
+64ft-50ft

Overall

12292

Males

8701

M50-54

8701

20M→21M

20.0 - 21.0 mi

Top 42%
×8
+106ft-24ft

Overall

12067

Males

8469

M50-54

8469

21M→35K

21.0 - 21.8 mi

Top 46%
×7
+17ft-86ft

Overall

13485

Males

9080

M50-54

9080

35K→23M

21.8 - 23.0 mi

Top 43%
×5
+23ft-63ft

Overall

12466

Males

8578

M50-54

8578

23M→24M

23.0 - 24.0 mi

Top 40%
×6
+12ft-82ft

Overall

11653

Males

8097

M50-54

8097

24M→40K

24.0 - 24.9 mi

Top 37%
×1
+6ft-20ft

Overall

10858

Males

7636

M50-54

7636

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1
+13ft-16ft

Overall

9095

Males

6697

M50-54

6697

25.2M→FINISH

25.2 - 26.2 mi

Top 30%
×2
+22ft-21ft

Overall

8849

Males

6513

M50-54

6513

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3147*
Passed By
576
Net Change
+2571
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16112
5K → 10K756*72+684#16112#15428
10K → 15K336*110+226#15428#15202
15K → 20K239*105+134#15202#15068
20K → HALF6125+36#15068#15032
HALF → 25K236*59+177#15032#14855
25K → 30K301*84+217#14855#14638
30K → 20M216*14+202#14638#14436
20M → 21M202*21+181#14436#14255
21M → 35K7033+37#14255#14218
35K → 23M17721+156#14218#14062
23M → 24M11312+101#14062#13961
24M → 40K14610+136#13961#13825
40K → 25.2M766+70#13825#13755
25.2M → FINISH218*4+214#13755#13541
TOTALS3147*576+2571

* 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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing