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BOSTON MARATHON 2026

Andy Blackwell

Bib: 10506•M

ON

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 35%
Gender (Male)
#0 / 16340
Top 48%
Masters (Masters Men)
#0 / 10617
Top 37%
Age Group (M60-64)
#0 / 1514
Top 5%
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
21:53
3.11 mi
Rank: #8911
Start → 5K
21:53 | 7:03/mi
10K
43:49
6.21 mi
Rank: #8972 (-61)
5K → 10K
21:56 | 7:04/mi
15K
1:06:15
9.32 mi
Rank: #9348 (-376)
10K → 15K
22:26 | 7:14/mi
20K
1:29:30
12.43 mi
Rank: #9899 (-551)
15K → 20K
23:15 | 7:30/mi
HALF
1:34:32
13.11 mi
Rank: #10000 (-101)
20K → HALF
5:02 | 7:24/mi
25K
1:52:51
15.53 mi
Rank: #10265 (-265)
HALF → 25K
18:19 | 7:34/mi
30K
2:16:56
18.64 mi
Rank: #10477 (-212)
25K → 30K
24:05 | 7:46/mi
20M
2:27:26
20.00 mi
Rank: #10496 (-19)
30K → 20M
10:30 | 7:44/mi
21M
2:35:34
21.00 mi
Rank: #10480 (+16)
20M → 21M
8:08 | 8:08/mi
35K
2:41:04
21.75 mi
Rank: #10433 (+47)
21M → 35K
5:30 | 7:22/mi
23M
2:50:37
23.00 mi
Rank: #10348 (+85)
35K → 23M
9:33 | 7:38/mi
24M
2:57:54
24.00 mi
Rank: #10209 (+139)
23M → 24M
7:17 | 7:17/mi
40K
3:04:22
24.85 mi
Rank: #10160 (+49)
24M → 40K
6:28 | 7:34/mi
25.2M
3:07:14
25.20 mi
Rank: #10137 (+23)
40K → 25.2M
2:52 | 8:19/mi
FINISH
3:14:46
26.22 mi
Rank: #10150 (-13)
25.2M → FINISH
7:32 | 7:24/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:32
Pace7:13 /mi
2nd Half
Distance13.11 mi
Time1:40:14
Pace7:39 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:3621:537:0321:53
7:03
-
10K
6.21 mi11:01:3243:497:0421:56
7:04
+0:01
15K
9.32 mi11:23:581:06:157:0722:26
7:14
+0:10
20K
12.43 mi11:47:131:29:307:1323:15
7:30
+0:16
HALF
13.11 mi11:52:151:34:327:135:02
7:24
-0:06
25K
15.53 mi12:10:341:52:517:1618:19
7:34
+0:10
30K
18.64 mi12:34:392:16:567:2124:05
7:46
+0:12
20M
20.00 mi12:45:092:27:267:2310:30
7:44
-0:02
21M
21.00 mi12:53:172:35:347:258:08
8:08
+0:24
35K
21.75 mi12:58:472:41:047:255:30
7:22
-0:46
23M
23.00 mi13:08:202:50:377:269:33
7:38
+0:16
24M
24.00 mi13:15:372:57:547:257:17
7:17
-0:21
40K
24.85 mi13:22:053:04:227:266:28
7:34
+0:17
25.2M
25.20 mi13:24:573:07:147:262:52
8:19
+0:45
FINISH
26.22 mi13:32:293:14:467:277:32
7:24
-0:55

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

7:03 /mi

Average Pace

7:26 /mi

Slowest Pace

8:19 /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

2:39:41

82% of race

Time at Steady Pace

35:05

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:26 /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 mi10:39:3621:537:0321:53
7:03
#8911
10K
6.21 mi11:01:3243:497:0421:56
7:04
#8972
15K
9.32 mi11:23:581:06:157:0722:26
7:14
#9348
20K
12.43 mi11:47:131:29:307:1323:15
7:30
#9899
HALF
13.11 mi11:52:151:34:327:135:02
7:24
#10000
25K
15.53 mi12:10:341:52:517:1618:19
7:34
#10265
30K
18.64 mi12:34:392:16:567:2124:05
7:46
#10477
20M
20.00 mi12:45:092:27:267:2310:30
7:44
#10496
21M
21.00 mi12:53:172:35:347:258:08
8:08
#10480
35K
21.75 mi12:58:472:41:047:255:30
7:22
#10433
23M
23.00 mi13:08:202:50:377:269:33
7:38
#10348
24M
24.00 mi13:15:372:57:547:257:17
7:17
#10209
40K
24.85 mi13:22:053:04:227:266:28
7:34
#10160
25.2M
25.20 mi13:24:573:07:147:262:52
8:19
#10137
FINISH
26.22 mi13:32:293:14:467:277:32
7:24
#10150
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 mi89117504750410291(Top 35%)8157(Top 50%)8157(Top 539%)
10K6.21 mi3.10 mi8972-617501+37501+39123(Top 31%)7578(Top 46%)7578(Top 501%)
15K9.32 mi3.11 mi9348-3767715-2147715-21410291(Top 35%)8157(Top 50%)8157(Top 539%)
20K12.43 mi3.11 mi9899-5517977-2627977-26211812(Top 41%)8760(Top 54%)8760(Top 579%)
HALF13.11 mi0.68 mi10000-1018015-388015-3811882(Top 41%)8854(Top 54%)8854(Top 585%)
25K15.53 mi2.42 mi10265-2658114-998114-9911836(Top 41%)8705(Top 53%)8705(Top 575%)
30K18.64 mi3.11 mi10477-2128159-458159-4511604(Top 40%)8470(Top 52%)8470(Top 559%)
20M20.00 mi1.36 mi10496-198146+138146+1310800(Top 37%)7972(Top 49%)7972(Top 527%)
21M21.00 mi1.00 mi10480+168116+308116+3010740(Top 37%)7837(Top 48%)7837(Top 518%)
35K21.75 mi0.75 mi10433+478077+398077+399690(Top 33%)7316(Top 45%)7316(Top 483%)
23M23.00 mi1.25 mi10348+857996+817996+819795(Top 34%)7277(Top 45%)7277(Top 481%)
24M24.00 mi1.00 mi10209+1397897+997897+998470(Top 29%)6511(Top 40%)6511(Top 430%)
40K24.85 mi0.85 mi10160+497859+387859+389283(Top 32%)6838(Top 42%)6838(Top 452%)
25.2M25.20 mi0.35 mi10137+237836+237836+2310317(Top 36%)7293(Top 45%)7293(Top 482%)
FINISH26.22 mi1.02 mi10150-137808+287808+2810573(Top 36%)7396(Top 45%)7396(Top 489%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21
+97ft-345ft

Overall

10291

Males

8157

M60-64

8157

5K→10K

3.1 - 6.2 mi

Top 31%
×5
+79ft-138ft

Overall

9123

Males

7578

M60-64

7578

10K→15K

6.2 - 9.3 mi

Top 35%
×3
+67ft-78ft

Overall

10291

Males

8157

M60-64

8157

15K→20K

9.3 - 12.4 mi

Top 41%
×5
+106ft-86ft

Overall

11812

Males

8760

M60-64

8760

20K→HALF

12.4 - 13.1 mi

Top 41%
×2
+19ft-37ft

Overall

11882

Males

8854

M60-64

8854

HALF→25K

13.1 - 15.5 mi

Top 41%
×4
+66ft-88ft

Overall

11836

Males

8705

M60-64

8705

25K→30K

15.5 - 18.6 mi

Top 40%
×9
+181ft-148ft

Overall

11604

Males

8470

M60-64

8470

30K→20M

18.6 - 20.0 mi

Top 37%
×5
+64ft-50ft

Overall

10800

Males

7972

M60-64

7972

20M→21M

20.0 - 21.0 mi

Top 37%
×8
+106ft-24ft

Overall

10740

Males

7837

M60-64

7837

21M→35K

21.0 - 21.8 mi

Top 33%
×7
+17ft-86ft

Overall

9690

Males

7316

M60-64

7316

35K→23M

21.8 - 23.0 mi

Top 34%
×5
+23ft-63ft

Overall

9795

Males

7277

M60-64

7277

23M→24M

23.0 - 24.0 mi

Top 29%
×6
+12ft-82ft

Overall

8470

Males

6511

M60-64

6511

24M→40K

24.0 - 24.9 mi

Top 32%
×1
+6ft-20ft

Overall

9283

Males

6838

M60-64

6838

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1
+13ft-16ft

Overall

10317

Males

7293

M60-64

7293

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
×2
+22ft-21ft

Overall

10573

Males

7396

M60-64

7396

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1255
Passed By
1560
Net Change
-1239
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8911
5K → 10K196200-61#8911#8972
10K → 15K42200-376#8972#9348
15K → 20K48200-551#9348#9899
20K → HALF8107-101#9899#10000
HALF → 25K48200-265#10000#10265
25K → 30K133200-212#10265#10477
30K → 20M85104-19#10477#10496
20M → 21M10589+16#10496#10480
21M → 35K7225+47#10480#10433
35K → 23M15570+85#10433#10348
23M → 24M15415+139#10348#10209
24M → 40K8839+49#10209#10160
40K → 25.2M5027+23#10160#10137
25.2M → FINISH7184-13#10137#10150
TOTALS12551560-1239
📊

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