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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Thomas Beckerman

Bib: 23244 •M •Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M70-74)
#0 / 281
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
29:05
3.11 mi
Rank: #23999
Start → 5K
29:05 | 9:22/mi
10K
57:14
6.21 mi
Rank: #23587 (+412)
5K → 10K
28:09 | 9:04/mi
15K
1:25:45
9.32 mi
Rank: #23546 (+41)
10K → 15K
28:31 | 9:11/mi
20K
1:54:46
12.43 mi
Rank: #23492 (+54)
15K → 20K
29:01 | 9:21/mi
HALF
2:01:00
13.11 mi
Rank: #23485 (+7)
20K → HALF
6:14 | 9:09/mi
25K
2:25:45
15.53 mi
Rank: #23721 (-236)
HALF → 25K
24:45 | 10:13/mi
30K
2:57:41
18.64 mi
Rank: #23721
25K → 30K
31:56 | 10:17/mi
20M
3:12:12
20.00 mi
Rank: #23733 (-12)
30K → 20M
14:31 | 10:42/mi
21M
3:24:15
21.00 mi
Rank: #23849 (-116)
20M → 21M
12:03 | 12:03/mi
35K
3:31:48
21.75 mi
Rank: #23821 (+28)
21M → 35K
7:33 | 10:06/mi
23M
3:45:27
23.00 mi
Rank: #23847 (-26)
35K → 23M
13:39 | 10:55/mi
24M
3:55:26
24.00 mi
Rank: #23793 (+54)
23M → 24M
9:59 | 9:59/mi
40K
4:04:12
24.85 mi
Rank: #23744 (+49)
24M → 40K
8:46 | 10:16/mi
25.2M
4:08:31
25.20 mi
Rank: #23783 (-39)
40K → 25.2M
4:19 | 12:32/mi
FINISH
4:18:32
26.22 mi
Rank: #23762 (+21)
25.2M → FINISH
10:01 | 9:50/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:01:00
Pace9:14 /mi
2nd Half
Distance13.11 mi
Time2:17:32
Pace10:30 /mi
📊Positive Split: 13.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:4229:059:2229:05
9:22
-
10K
6.21 mi11:59:5157:149:1328:09
9:04
-0:18
15K
9.32 mi12:28:221:25:459:1328:31
9:11
+0:07
20K
12.43 mi12:57:231:54:469:1529:01
9:21
+0:10
HALF
13.11 mi13:03:372:01:009:146:14
9:09
-0:12
25K
15.53 mi13:28:222:25:459:2324:45
10:13
+1:04
30K
18.64 mi14:00:182:57:419:3231:56
10:17
+0:04
20M
20.00 mi14:14:493:12:129:3714:31
10:42
+0:25
21M
21.00 mi14:26:523:24:159:4412:03
12:03
+1:21
35K
21.75 mi14:34:253:31:489:457:33
10:06
-1:57
23M
23.00 mi14:48:043:45:279:4913:39
10:55
+0:49
24M
24.00 mi14:58:033:55:269:499:59
9:59
-0:56
40K
24.85 mi15:06:494:04:129:508:46
10:16
+0:17
25.2M
25.20 mi15:11:084:08:319:524:19
12:32
+2:16
FINISH
26.22 mi15:21:094:18:329:5310:01
9:50
-2:42

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

9:04 /mi

Average Pace

9:52 /mi

Slowest Pace

12:32 /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

2:01:00

47% of race

Time at Steady Pace

1:33:00

36% of race

Time at Slower Pace

44:32

17% of race

Average Pace: 9:52 /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 mi11:31:4229:059:2229:05
9:22
#23999
10K
6.21 mi11:59:5157:149:1328:09
9:04
#23587
15K
9.32 mi12:28:221:25:459:1328:31
9:11
#23546
20K
12.43 mi12:57:231:54:469:1529:01
9:21
#23492
HALF
13.11 mi13:03:372:01:009:146:14
9:09
#23485
25K
15.53 mi13:28:222:25:459:2324:45
10:13
#23721
30K
18.64 mi14:00:182:57:419:3231:56
10:17
#23721
20M
20.00 mi14:14:493:12:129:3714:31
10:42
#23733
21M
21.00 mi14:26:523:24:159:4412:03
12:03
#23849
35K
21.75 mi14:34:253:31:489:457:33
10:06
#23821
23M
23.00 mi14:48:043:45:279:4913:39
10:55
#23847
24M
24.00 mi14:58:033:55:269:499:59
9:59
#23793
40K
24.85 mi15:06:494:04:129:508:46
10:16
#23744
25.2M
25.20 mi15:11:084:08:319:524:19
12:32
#23783
FINISH
26.22 mi15:21:094:18:329:5310:01
9:50
#23762
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi23999142401424023421(Top 81%)13962(Top 85%)13962(Top 4969%)
10K6.21 mi3.10 mi23587+41214028+21214028+21223077(Top 80%)13786(Top 84%)13786(Top 4906%)
15K9.32 mi3.11 mi23546+4114017+1114017+1123421(Top 81%)13962(Top 85%)13962(Top 4969%)
20K12.43 mi3.11 mi23492+5413993+2413993+2423257(Top 80%)13846(Top 85%)13846(Top 4927%)
HALF13.11 mi0.68 mi23485+713989+413989+423273(Top 80%)13885(Top 85%)13885(Top 4941%)
25K15.53 mi2.42 mi23721-23614094-10514094-10524776(Top 85%)14564(Top 89%)14564(Top 5183%)
30K18.64 mi3.11 mi2372114063+3114063+3123810(Top 82%)13986(Top 86%)13986(Top 4977%)
20M20.00 mi1.36 mi23733-1214050+1314050+1324252(Top 84%)14116(Top 86%)14116(Top 5023%)
21M21.00 mi1.00 mi23849-11614109-5914109-5925142(Top 87%)14471(Top 89%)14471(Top 5150%)
35K21.75 mi0.75 mi23821+2814083+2614083+2623392(Top 81%)13651(Top 84%)13651(Top 4858%)
23M23.00 mi1.25 mi23847-2614075+814075+824287(Top 84%)14003(Top 86%)14003(Top 4983%)
24M24.00 mi1.00 mi23793+5414045+3014045+3022746(Top 78%)13253(Top 81%)13253(Top 4716%)
40K24.85 mi0.85 mi23744+4914002+4314002+4322576(Top 78%)13107(Top 80%)13107(Top 4664%)
25.2M25.20 mi0.35 mi23783-3914014-1214014-1225343(Top 87%)14455(Top 88%)14455(Top 5144%)
FINISH26.22 mi1.02 mi23762+2113980+3413980+3423355(Top 80%)13485(Top 83%)13485(Top 4799%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21
+97ft-345ft

Overall

23421

Males

13962

M70-74

13962

5K→10K

3.1 - 6.2 mi

Top 80%
×5
+79ft-138ft

Overall

23077

Males

13786

M70-74

13786

10K→15K

6.2 - 9.3 mi

Top 81%
×3
+67ft-78ft

Overall

23421

Males

13962

M70-74

13962

15K→20K

9.3 - 12.4 mi

Top 80%
×5
+106ft-86ft

Overall

23257

Males

13846

M70-74

13846

20K→HALF

12.4 - 13.1 mi

Top 80%
×2
+19ft-37ft

Overall

23273

Males

13885

M70-74

13885

HALF→25K

13.1 - 15.5 mi

Top 85%
×4
+66ft-88ft

Overall

24776

Males

14564

M70-74

14564

25K→30K

15.5 - 18.6 mi

Top 82%
×9
+181ft-148ft

Overall

23810

Males

13986

M70-74

13986

30K→20M

18.6 - 20.0 mi

Top 84%
×5
+64ft-50ft

Overall

24252

Males

14116

M70-74

14116

20M→21M

20.0 - 21.0 mi

Top 87%
×8
+106ft-24ft

Overall

25142

Males

14471

M70-74

14471

21M→35K

21.0 - 21.8 mi

Top 81%
×7
+17ft-86ft

Overall

23392

Males

13651

M70-74

13651

35K→23M

21.8 - 23.0 mi

Top 84%
×5
+23ft-63ft

Overall

24287

Males

14003

M70-74

14003

23M→24M

23.0 - 24.0 mi

Top 78%
×6
+12ft-82ft

Overall

22746

Males

13253

M70-74

13253

24M→40K

24.0 - 24.9 mi

Top 78%
×1
+6ft-20ft

Overall

22576

Males

13107

M70-74

13107

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1
+13ft-16ft

Overall

25343

Males

14455

M70-74

14455

25.2M→FINISH

25.2 - 26.2 mi

Top 80%
×2
+22ft-21ft

Overall

23355

Males

13485

M70-74

13485

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1486*
Passed By
1163
Net Change
+237
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23999
5K → 10K487*75+412#23999#23587
10K → 15K181140+41#23587#23546
15K → 20K182128+54#23546#23492
20K → HALF3023+7#23492#23485
HALF → 25K50200-236#23485#23721
25K → 30K1471470#23721#23721
30K → 20M6678-12#23721#23733
20M → 21M22138-116#23733#23849
21M → 35K5527+28#23849#23821
35K → 23M6490-26#23821#23847
23M → 24M6814+54#23847#23793
24M → 40K6516+49#23793#23744
40K → 25.2M847-39#23744#23783
25.2M → FINISH6140+21#23783#23762
TOTALS1486*1163+237

* 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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