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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Thomas Andren

Bib: 31661 •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 (M55-59)
#0 / 1491
Race Day Weather
51°/41°F
overcast clouds
Personalized for Thomas

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 8:53/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
29:31
3.11 mi
Rank: #24482
Start → 5K
29:31 | 9:31/mi
10K
58:33
6.21 mi
Rank: #24297 (+185)
5K → 10K
29:02 | 9:21/mi
15K
1:26:12
9.32 mi
Rank: #23716 (+581)
10K → 15K
27:39 | 8:54/mi
20K
1:54:25
12.43 mi
Rank: #23376 (+340)
15K → 20K
28:13 | 9:05/mi
HALF
2:00:28
13.11 mi
Rank: #23321 (+55)
20K → HALF
6:03 | 8:53/mi
25K
2:22:34
15.53 mi
Rank: #23030 (+291)
HALF → 25K
22:06 | 9:07/mi
30K
2:53:06
18.64 mi
Rank: #22942 (+88)
25K → 30K
30:32 | 9:50/mi
20M
3:06:25
20.00 mi
Rank: #22858 (+84)
30K → 20M
13:19 | 9:49/mi
21M
3:17:56
21.00 mi
Rank: #22929 (-71)
20M → 21M
11:31 | 11:31/mi
35K
3:25:25
21.75 mi
Rank: #22945 (-16)
21M → 35K
7:29 | 10:01/mi
23M
3:38:14
23.00 mi
Rank: #22927 (+18)
35K → 23M
12:49 | 10:15/mi
24M
3:48:23
24.00 mi
Rank: #22939 (-12)
23M → 24M
10:09 | 10:09/mi
40K
3:57:30
24.85 mi
Rank: #22946 (-7)
24M → 40K
9:07 | 10:40/mi
25.2M
4:01:38
25.20 mi
Rank: #22975 (-29)
40K → 25.2M
4:08 | 12:00/mi
FINISH
4:11:32
26.22 mi
Rank: #22962 (+13)
25.2M → FINISH
9:54 | 9:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:00:28
Pace9:12 /mi
2nd Half
Distance13.11 mi
Time2:11:04
Pace10:00 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:3329:319:3129:31
9:31
-
10K
6.21 mi12:25:3558:339:2629:02
9:21
-0:10
15K
9.32 mi12:53:141:26:129:1527:39
8:54
-0:27
20K
12.43 mi13:21:271:54:259:1328:13
9:05
+0:11
HALF
13.11 mi13:27:302:00:289:126:03
8:53
-0:12
25K
15.53 mi13:49:362:22:349:1122:06
9:07
+0:14
30K
18.64 mi14:20:082:53:069:1830:32
9:50
+0:43
20M
20.00 mi14:33:273:06:259:2013:19
9:49
-0:01
21M
21.00 mi14:44:583:17:569:2611:31
11:31
+1:42
35K
21.75 mi14:52:273:25:259:277:29
10:01
-1:30
23M
23.00 mi15:05:163:38:149:3012:49
10:15
+0:14
24M
24.00 mi15:15:253:48:239:3110:09
10:09
-0:06
40K
24.85 mi15:24:323:57:309:349:07
10:40
+0:31
25.2M
25.20 mi15:28:404:01:389:364:08
12:00
+1:20
FINISH
26.22 mi15:38:344:11:329:379:54
9:43
-2:17

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

8:53 /mi

Average Pace

9:36 /mi

Slowest Pace

12:00 /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

1:53:03

45% of race

Time at Steady Pace

1:53:43

45% of race

Time at Slower Pace

24:46

10% of race

Average Pace: 9:36 /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 mi11:56:3329:319:3129:31
9:31
#24482
10K
6.21 mi12:25:3558:339:2629:02
9:21
#24297
15K
9.32 mi12:53:141:26:129:1527:39
8:54
#23716
20K
12.43 mi13:21:271:54:259:1328:13
9:05
#23376
HALF
13.11 mi13:27:302:00:289:126:03
8:53
#23321
25K
15.53 mi13:49:362:22:349:1122:06
9:07
#23030
30K
18.64 mi14:20:082:53:069:1830:32
9:50
#22942
20M
20.00 mi14:33:273:06:259:2013:19
9:49
#22858
21M
21.00 mi14:44:583:17:569:2611:31
11:31
#22929
35K
21.75 mi14:52:273:25:259:277:29
10:01
#22945
23M
23.00 mi15:05:163:38:149:3012:49
10:15
#22927
24M
24.00 mi15:15:253:48:239:3110:09
10:09
#22939
40K
24.85 mi15:24:323:57:309:349:07
10:40
#22946
25.2M
25.20 mi15:28:404:01:389:364:08
12:00
#22975
FINISH
26.22 mi15:38:344:11:329:379:54
9:43
#22962
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi24482144641446422209(Top 77%)13382(Top 82%)13382(Top 898%)
10K6.21 mi3.10 mi24297+18514393+7114393+7124100(Top 83%)14292(Top 87%)14292(Top 959%)
15K9.32 mi3.11 mi23716+58114109+28414109+28422209(Top 77%)13382(Top 82%)13382(Top 898%)
20K12.43 mi3.11 mi23376+34013934+17513934+17522278(Top 77%)13385(Top 82%)13385(Top 898%)
HALF13.11 mi0.68 mi23321+5513900+3413900+3422163(Top 76%)13358(Top 82%)13358(Top 896%)
25K15.53 mi2.42 mi23030+29113753+14713753+14721664(Top 75%)13073(Top 80%)13073(Top 877%)
30K18.64 mi3.11 mi22942+8813680+7313680+7322643(Top 78%)13454(Top 82%)13454(Top 902%)
20M20.00 mi1.36 mi22858+8413619+6113619+6122028(Top 76%)13081(Top 80%)13081(Top 877%)
21M21.00 mi1.00 mi22929-7113633-1413633-1424210(Top 83%)14014(Top 86%)14014(Top 940%)
35K21.75 mi0.75 mi22945-1613632+113632+123155(Top 80%)13542(Top 83%)13542(Top 908%)
23M23.00 mi1.25 mi22927+1813608+2413608+2422762(Top 78%)13280(Top 81%)13280(Top 891%)
24M24.00 mi1.00 mi22939-1213606+213606+223211(Top 80%)13470(Top 82%)13470(Top 903%)
40K24.85 mi0.85 mi22946-713600+613600+623568(Top 81%)13574(Top 83%)13574(Top 910%)
25.2M25.20 mi0.35 mi22975-2913610-1013610-1024399(Top 84%)13965(Top 85%)13965(Top 937%)
FINISH26.22 mi1.02 mi22962+1313593+1713593+1723019(Top 79%)13322(Top 82%)13322(Top 893%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21
+97ft-345ft

Overall

22209

Males

13382

M55-59

13382

5K→10K

3.1 - 6.2 mi

Top 83%
×5
+79ft-138ft

Overall

24100

Males

14292

M55-59

14292

10K→15K

6.2 - 9.3 mi

Top 77%
×3
+67ft-78ft

Overall

22209

Males

13382

M55-59

13382

15K→20K

9.3 - 12.4 mi

Top 77%
×5
+106ft-86ft

Overall

22278

Males

13385

M55-59

13385

20K→HALF

12.4 - 13.1 mi

Top 76%
×2
+19ft-37ft

Overall

22163

Males

13358

M55-59

13358

HALF→25K

13.1 - 15.5 mi

Top 75%
×4
+66ft-88ft

Overall

21664

Males

13073

M55-59

13073

25K→30K

15.5 - 18.6 mi

Top 78%
×9
+181ft-148ft

Overall

22643

Males

13454

M55-59

13454

30K→20M

18.6 - 20.0 mi

Top 76%
×5
+64ft-50ft

Overall

22028

Males

13081

M55-59

13081

20M→21M

20.0 - 21.0 mi

Top 83%
×8
+106ft-24ft

Overall

24210

Males

14014

M55-59

14014

21M→35K

21.0 - 21.8 mi

Top 80%
×7
+17ft-86ft

Overall

23155

Males

13542

M55-59

13542

35K→23M

21.8 - 23.0 mi

Top 78%
×5
+23ft-63ft

Overall

22762

Males

13280

M55-59

13280

23M→24M

23.0 - 24.0 mi

Top 80%
×6
+12ft-82ft

Overall

23211

Males

13470

M55-59

13470

24M→40K

24.0 - 24.9 mi

Top 81%
×1
+6ft-20ft

Overall

23568

Males

13574

M55-59

13574

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1
+13ft-16ft

Overall

24399

Males

13965

M55-59

13965

25.2M→FINISH

25.2 - 26.2 mi

Top 79%
×2
+22ft-21ft

Overall

23019

Males

13322

M55-59

13322

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2261*
Passed By
741
Net Change
+1520
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24482
5K → 10K320*135+185#24482#24297
10K → 15K595*14+581#24297#23716
15K → 20K362*22+340#23716#23376
20K → HALF649+55#23376#23321
HALF → 25K307*16+291#23321#23030
25K → 30K18395+88#23030#22942
30K → 20M11834+84#22942#22858
20M → 21M61132-71#22858#22929
21M → 35K3450-16#22929#22945
35K → 23M7052+18#22945#22927
23M → 24M4759-12#22927#22939
24M → 40K3946-7#22939#22946
40K → 25.2M1544-29#22946#22975
25.2M → FINISH4633+13#22975#22962
TOTALS2261*741+1520

* 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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