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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

David Boren

Bib: 12574 •M •Age: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds
Personalized for David

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 · 8:21/mi at mile 3.1

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
25:56
3.11 mi
Rank: #19175
Start → 5K
25:56 | 8:21/mi
10K
52:41
6.21 mi
Rank: #20049 (-874)
5K → 10K
26:45 | 8:37/mi
15K
1:20:17
9.32 mi
Rank: #20812 (-763)
10K → 15K
27:36 | 8:54/mi
20K
1:48:41
12.43 mi
Rank: #21271 (-459)
15K → 20K
28:24 | 9:09/mi
HALF
1:54:30
13.11 mi
Rank: #21223 (+48)
20K → HALF
5:49 | 8:32/mi
25K
2:16:28
15.53 mi
Rank: #21250 (-27)
HALF → 25K
21:58 | 9:04/mi
30K
2:45:45
18.64 mi
Rank: #21277 (-27)
25K → 30K
29:17 | 9:26/mi
20M
2:58:59
20.00 mi
Rank: #21315 (-38)
30K → 20M
13:14 | 9:45/mi
21M
3:09:20
21.00 mi
Rank: #21351 (-36)
20M → 21M
10:21 | 10:21/mi
35K
3:16:10
21.75 mi
Rank: #21322 (+29)
21M → 35K
6:50 | 9:09/mi
23M
3:28:06
23.00 mi
Rank: #21303 (+19)
35K → 23M
11:56 | 9:33/mi
24M
3:37:46
24.00 mi
Rank: #21348 (-45)
23M → 24M
9:40 | 9:40/mi
40K
3:46:15
24.85 mi
Rank: #21389 (-41)
24M → 40K
8:29 | 9:56/mi
25.2M
3:49:48
25.20 mi
Rank: #21384 (+5)
40K → 25.2M
3:33 | 10:18/mi
FINISH
3:58:57
26.22 mi
Rank: #21382 (+2)
25.2M → FINISH
9:09 | 8:59/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:54:30
Pace8:45 /mi
2nd Half
Distance13.11 mi
Time2:04:27
Pace9:30 /mi
📊Positive Split: 8.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:5325:568:2125:56
8:21
-
10K
6.21 mi11:21:3852:418:2926:45
8:37
+0:16
15K
9.32 mi11:49:141:20:178:3727:36
8:54
+0:17
20K
12.43 mi12:17:381:48:418:4528:24
9:09
+0:15
HALF
13.11 mi12:23:271:54:308:455:49
8:32
-0:37
25K
15.53 mi12:45:252:16:288:4821:58
9:04
+0:32
30K
18.64 mi13:14:422:45:458:5429:17
9:26
+0:22
20M
20.00 mi13:27:562:58:598:5713:14
9:45
+0:19
21M
21.00 mi13:38:173:09:209:0110:21
10:21
+0:36
35K
21.75 mi13:45:073:16:109:026:50
9:09
-1:12
23M
23.00 mi13:57:033:28:069:0311:56
9:33
+0:24
24M
24.00 mi14:06:433:37:469:059:40
9:40
+0:07
40K
24.85 mi14:15:123:46:159:078:29
9:56
+0:16
25.2M
25.20 mi14:18:453:49:489:083:33
10:18
+0:22
FINISH
26.22 mi14:27:543:58:579:089:09
8:59
-1:19

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

8:21 /mi

Average Pace

9:07 /mi

Slowest Pace

10:21 /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

58:30

24% of race

Time at Steady Pace

2:03:14

52% of race

Time at Slower Pace

57:13

24% of race

Average Pace: 9:07 /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 mi10:54:5325:568:2125:56
8:21
#19175
10K
6.21 mi11:21:3852:418:2926:45
8:37
#20049
15K
9.32 mi11:49:141:20:178:3727:36
8:54
#20812
20K
12.43 mi12:17:381:48:418:4528:24
9:09
#21271
HALF
13.11 mi12:23:271:54:308:455:49
8:32
#21223
25K
15.53 mi12:45:252:16:288:4821:58
9:04
#21250
30K
18.64 mi13:14:422:45:458:5429:17
9:26
#21277
20M
20.00 mi13:27:562:58:598:5713:14
9:45
#21315
21M
21.00 mi13:38:173:09:209:0110:21
10:21
#21351
35K
21.75 mi13:45:073:16:109:026:50
9:09
#21322
23M
23.00 mi13:57:033:28:069:0311:56
9:33
#21303
24M
24.00 mi14:06:433:37:469:059:40
9:40
#21348
40K
24.85 mi14:15:123:46:159:078:29
9:56
#21389
25.2M
25.20 mi14:18:453:49:489:083:33
10:18
#21384
FINISH
26.22 mi14:27:543:58:579:089:09
8:59
#21382
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 mi19175119111191122117(Top 76%)13332(Top 82%)13332(Top 553%)
10K6.21 mi3.10 mi20049-87412333-42212333-42220933(Top 72%)12751(Top 78%)12751(Top 528%)
15K9.32 mi3.11 mi20812-76312682-34912682-34922117(Top 76%)13332(Top 82%)13332(Top 553%)
20K12.43 mi3.11 mi21271-45912879-19712879-19722527(Top 78%)13505(Top 83%)13505(Top 560%)
HALF13.11 mi0.68 mi21223+4812855+2412855+2420429(Top 70%)12537(Top 77%)12537(Top 520%)
25K15.53 mi2.42 mi21250-2712869-1412869-1421422(Top 74%)12959(Top 79%)12959(Top 537%)
30K18.64 mi3.11 mi21277-2712876-712876-721373(Top 74%)12833(Top 79%)12833(Top 532%)
20M20.00 mi1.36 mi21315-3812869+712869+721833(Top 75%)12988(Top 79%)12988(Top 538%)
21M21.00 mi1.00 mi21351-3612887-1812887-1821537(Top 74%)12806(Top 78%)12806(Top 531%)
35K21.75 mi0.75 mi21322+2912860+2712860+2720544(Top 71%)12258(Top 75%)12258(Top 508%)
23M23.00 mi1.25 mi21303+1912849+1112849+1120693(Top 71%)12313(Top 75%)12313(Top 510%)
24M24.00 mi1.00 mi21348-4512856-712856-721867(Top 75%)12815(Top 78%)12815(Top 531%)
40K24.85 mi0.85 mi21389-4112863-712863-721705(Top 75%)12670(Top 78%)12670(Top 525%)
25.2M25.20 mi0.35 mi21384+512856+712856+720391(Top 70%)12049(Top 74%)12049(Top 499%)
FINISH26.22 mi1.02 mi21382+212846+1012846+1020417(Top 70%)12050(Top 74%)12050(Top 499%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21
+97ft-345ft

Overall

22117

Males

13332

M45-49

13332

5K→10K

3.1 - 6.2 mi

Top 72%
×5
+79ft-138ft

Overall

20933

Males

12751

M45-49

12751

10K→15K

6.2 - 9.3 mi

Top 76%
×3
+67ft-78ft

Overall

22117

Males

13332

M45-49

13332

15K→20K

9.3 - 12.4 mi

Top 78%
×5
+106ft-86ft

Overall

22527

Males

13505

M45-49

13505

20K→HALF

12.4 - 13.1 mi

Top 70%
×2
+19ft-37ft

Overall

20429

Males

12537

M45-49

12537

HALF→25K

13.1 - 15.5 mi

Top 74%
×4
+66ft-88ft

Overall

21422

Males

12959

M45-49

12959

25K→30K

15.5 - 18.6 mi

Top 74%
×9
+181ft-148ft

Overall

21373

Males

12833

M45-49

12833

30K→20M

18.6 - 20.0 mi

Top 75%
×5
+64ft-50ft

Overall

21833

Males

12988

M45-49

12988

20M→21M

20.0 - 21.0 mi

Top 74%
×8
+106ft-24ft

Overall

21537

Males

12806

M45-49

12806

21M→35K

21.0 - 21.8 mi

Top 71%
×7
+17ft-86ft

Overall

20544

Males

12258

M45-49

12258

35K→23M

21.8 - 23.0 mi

Top 71%
×5
+23ft-63ft

Overall

20693

Males

12313

M45-49

12313

23M→24M

23.0 - 24.0 mi

Top 75%
×6
+12ft-82ft

Overall

21867

Males

12815

M45-49

12815

24M→40K

24.0 - 24.9 mi

Top 75%
×1
+6ft-20ft

Overall

21705

Males

12670

M45-49

12670

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1
+13ft-16ft

Overall

20391

Males

12049

M45-49

12049

25.2M→FINISH

25.2 - 26.2 mi

Top 70%
×2
+22ft-21ft

Overall

20417

Males

12050

M45-49

12050

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
916
Passed By
1482
Net Change
-2207
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19175
5K → 10K50200-874#19175#20049
10K → 15K36200-763#20049#20812
15K → 20K59200-459#20812#21271
20K → HALF5911+48#21271#21223
HALF → 25K111138-27#21223#21250
25K → 30K158185-27#21250#21277
30K → 20M84122-38#21277#21315
20M → 21M5894-36#21315#21351
21M → 35K6031+29#21351#21322
35K → 23M8263+19#21322#21303
23M → 24M4085-45#21303#21348
24M → 40K3879-41#21348#21389
40K → 25.2M2722+5#21389#21384
25.2M → FINISH5452+2#21384#21382
TOTALS9161482-2207
📊

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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