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BOSTON MARATHON 2026

Barry Holcombe

Bib: 10356•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 14%
Gender (Male)
#0 / 16340
Top 24%
Masters (Masters Men)
#0 / 10617
Top 9%
Age Group (M45-49)
#0 / 2413
Top 11%
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
20:33
3.11 mi
Rank: #5107
Start → 5K
20:33 | 6:37/mi
10K
40:56
6.21 mi
Rank: #4882 (+225)
5K → 10K
20:23 | 6:34/mi
15K
1:01:24
9.32 mi
Rank: #4859 (+23)
10K → 15K
20:28 | 6:36/mi
20K
1:21:48
12.43 mi
Rank: #4666 (+193)
15K → 20K
20:24 | 6:34/mi
HALF
1:26:13
13.11 mi
Rank: #4633 (+33)
20K → HALF
4:25 | 6:29/mi
25K
1:42:02
15.53 mi
Rank: #4437 (+196)
HALF → 25K
15:49 | 6:32/mi
30K
2:02:48
18.64 mi
Rank: #4237 (+200)
25K → 30K
20:46 | 6:42/mi
20M
2:11:57
20.00 mi
Rank: #4149 (+88)
30K → 20M
9:09 | 6:45/mi
21M
2:18:58
21.00 mi
Rank: #4080 (+69)
20M → 21M
7:01 | 7:01/mi
35K
2:23:55
21.75 mi
Rank: #4060 (+20)
21M → 35K
4:57 | 6:37/mi
23M
2:32:35
23.00 mi
Rank: #4068 (-8)
35K → 23M
8:40 | 6:56/mi
24M
2:39:21
24.00 mi
Rank: #4059 (+9)
23M → 24M
6:46 | 6:46/mi
40K
2:45:14
24.85 mi
Rank: #4059
24M → 40K
5:53 | 6:53/mi
25.2M
2:47:50
25.20 mi
Rank: #4064 (-5)
40K → 25.2M
2:36 | 7:33/mi
FINISH
2:54:45
26.22 mi
Rank: #4131 (-67)
25.2M → FINISH
6:55 | 6:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:26:13
Pace6:35 /mi
2nd Half
Distance13.11 mi
Time1:28:32
Pace6:46 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:2420:336:3720:33
6:37
-
10K
6.21 mi10:57:4740:566:3620:23
6:34
-0:03
15K
9.32 mi11:18:151:01:246:3620:28
6:36
+0:02
20K
12.43 mi11:38:391:21:486:3520:24
6:34
-0:02
HALF
13.11 mi11:43:041:26:136:354:25
6:29
-0:05
25K
15.53 mi11:58:531:42:026:3515:49
6:32
+0:03
30K
18.64 mi12:19:392:02:486:3620:46
6:42
+0:10
20M
20.00 mi12:28:482:11:576:369:09
6:45
+0:03
21M
21.00 mi12:35:492:18:586:387:01
7:01
+0:16
35K
21.75 mi12:40:462:23:556:384:57
6:37
-0:24
23M
23.00 mi12:49:262:32:356:398:40
6:56
+0:19
24M
24.00 mi12:56:122:39:216:396:46
6:46
-0:10
40K
24.85 mi13:02:052:45:146:395:53
6:53
+0:07
25.2M
25.20 mi13:04:412:47:506:402:36
7:33
+0:40
FINISH
26.22 mi13:11:362:54:456:416:55
6:48
-0:45

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

6:29 /mi

Average Pace

6:40 /mi

Slowest Pace

7:33 /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

2:52:09

99% of race

Time at Steady Pace

2:36

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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 mi10:37:2420:336:3720:33
6:37
#5107
10K
6.21 mi10:57:4740:566:3620:23
6:34
#4882
15K
9.32 mi11:18:151:01:246:3620:28
6:36
#4859
20K
12.43 mi11:38:391:21:486:3520:24
6:34
#4666
HALF
13.11 mi11:43:041:26:136:354:25
6:29
#4633
25K
15.53 mi11:58:531:42:026:3515:49
6:32
#4437
30K
18.64 mi12:19:392:02:486:3620:46
6:42
#4237
20M
20.00 mi12:28:482:11:576:369:09
6:45
#4149
21M
21.00 mi12:35:492:18:586:387:01
7:01
#4080
35K
21.75 mi12:40:462:23:556:384:57
6:37
#4060
23M
23.00 mi12:49:262:32:356:398:40
6:56
#4068
24M
24.00 mi12:56:122:39:216:396:46
6:46
#4059
40K
24.85 mi13:02:052:45:146:395:53
6:53
#4059
25.2M
25.20 mi13:04:412:47:506:402:36
7:33
#4064
FINISH
26.22 mi13:11:362:54:456:416:55
6:48
#4131
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi5107475947594824(Top 17%)4510(Top 28%)4510(Top 187%)
10K6.21 mi3.10 mi4882+2254566+1934566+1934704(Top 16%)4415(Top 27%)4415(Top 183%)
15K9.32 mi3.11 mi4859+234549+174549+174824(Top 17%)4510(Top 28%)4510(Top 187%)
20K12.43 mi3.11 mi4666+1934381+1684381+1684201(Top 14%)3966(Top 24%)3966(Top 164%)
HALF13.11 mi0.68 mi4633+334350+314350+314243(Top 15%)4010(Top 25%)4010(Top 166%)
25K15.53 mi2.42 mi4437+1964175+1754175+1753587(Top 12%)3405(Top 21%)3405(Top 141%)
30K18.64 mi3.11 mi4237+2003991+1843991+1843619(Top 12%)3394(Top 21%)3394(Top 141%)
20M20.00 mi1.36 mi4149+883904+873904+873694(Top 13%)3424(Top 21%)3424(Top 142%)
21M21.00 mi1.00 mi4080+693834+703834+703569(Top 12%)3267(Top 20%)3267(Top 135%)
35K21.75 mi0.75 mi4060+203815+193815+194336(Top 15%)3898(Top 24%)3898(Top 162%)
23M23.00 mi1.25 mi4068-83813+23813+24915(Top 17%)4327(Top 26%)4327(Top 179%)
24M24.00 mi1.00 mi4059+93804+93804+94830(Top 17%)4206(Top 26%)4206(Top 174%)
40K24.85 mi0.85 mi40593797+73797+74699(Top 16%)4058(Top 25%)4058(Top 168%)
25.2M25.20 mi0.35 mi4064-53799-23799-25399(Top 19%)4504(Top 28%)4504(Top 187%)
FINISH26.22 mi1.02 mi4131-673843-443843-445978(Top 21%)4837(Top 30%)4837(Top 200%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21
+97ft-345ft

Overall

4824

Males

4510

M45-49

4510

5K→10K

3.1 - 6.2 mi

Top 16%
×5
+79ft-138ft

Overall

4704

Males

4415

M45-49

4415

10K→15K

6.2 - 9.3 mi

Top 17%
×3
+67ft-78ft

Overall

4824

Males

4510

M45-49

4510

15K→20K

9.3 - 12.4 mi

Top 14%
×5
+106ft-86ft

Overall

4201

Males

3966

M45-49

3966

20K→HALF

12.4 - 13.1 mi

Top 15%
×2
+19ft-37ft

Overall

4243

Males

4010

M45-49

4010

HALF→25K

13.1 - 15.5 mi

Top 12%
×4
+66ft-88ft

Overall

3587

Males

3405

M45-49

3405

25K→30K

15.5 - 18.6 mi

Top 12%
×9
+181ft-148ft

Overall

3619

Males

3394

M45-49

3394

30K→20M

18.6 - 20.0 mi

Top 13%
×5
+64ft-50ft

Overall

3694

Males

3424

M45-49

3424

20M→21M

20.0 - 21.0 mi

Top 12%
×8
+106ft-24ft

Overall

3569

Males

3267

M45-49

3267

21M→35K

21.0 - 21.8 mi

Top 15%
×7
+17ft-86ft

Overall

4336

Males

3898

M45-49

3898

35K→23M

21.8 - 23.0 mi

Top 17%
×5
+23ft-63ft

Overall

4915

Males

4327

M45-49

4327

23M→24M

23.0 - 24.0 mi

Top 17%
×6
+12ft-82ft

Overall

4830

Males

4206

M45-49

4206

24M→40K

24.0 - 24.9 mi

Top 16%
×1
+6ft-20ft

Overall

4699

Males

4058

M45-49

4058

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1
+13ft-16ft

Overall

5399

Males

4504

M45-49

4504

25.2M→FINISH

25.2 - 26.2 mi

Top 21%
×2
+22ft-21ft

Overall

5978

Males

4837

M45-49

4837

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1548*
Passed By
572
Net Change
+976
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5107
5K → 10K305*80+225#5107#4882
10K → 15K11390+23#4882#4859
15K → 20K209*16+193#4859#4666
20K → HALF407+33#4666#4633
HALF → 25K205*9+196#4633#4437
25K → 30K226*26+200#4437#4237
30K → 20M10315+88#4237#4149
20M → 21M8819+69#4149#4080
21M → 35K4929+20#4080#4060
35K → 23M6068-8#4060#4068
23M → 24M5445+9#4068#4059
24M → 40K49490#4059#4059
40K → 25.2M1722-5#4059#4064
25.2M → FINISH3097-67#4064#4131
TOTALS1548*572+976

* 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