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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Joseph Alford

Bib: 29352 •M •Age: N/A

TX

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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 (M40-44)
#0 / 2198
Race Day Weather
51°/41°F
overcast clouds
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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
27:27
3.11 mi
Rank: #21857
Start → 5K
27:27 | 8:51/mi
10K
53:28
6.21 mi
Rank: #20774 (+1083)
5K → 10K
26:01 | 8:23/mi
15K
1:20:37
9.32 mi
Rank: #21001 (-227)
10K → 15K
27:09 | 8:45/mi
20K
1:47:23
12.43 mi
Rank: #20726 (+275)
15K → 20K
26:46 | 8:37/mi
HALF
1:53:03
13.11 mi
Rank: #20643 (+83)
20K → HALF
5:40 | 8:19/mi
25K
2:14:22
15.53 mi
Rank: #20559 (+84)
HALF → 25K
21:19 | 8:48/mi
30K
2:42:05
18.64 mi
Rank: #20298 (+261)
25K → 30K
27:43 | 8:56/mi
20M
2:53:47
20.00 mi
Rank: #20049 (+249)
30K → 20M
11:42 | 8:37/mi
21M
3:03:13
21.00 mi
Rank: #19947 (+102)
20M → 21M
9:26 | 9:26/mi
35K
3:09:39
21.75 mi
Rank: #19872 (+75)
21M → 35K
6:26 | 8:36/mi
23M
3:20:17
23.00 mi
Rank: #19653 (+219)
35K → 23M
10:38 | 8:30/mi
24M
3:28:17
24.00 mi
Rank: #19402 (+251)
23M → 24M
8:00 | 8:00/mi
40K
3:35:05
24.85 mi
Rank: #19160 (+242)
24M → 40K
6:48 | 7:58/mi
25.2M
3:38:06
25.20 mi
Rank: #19070 (+90)
40K → 25.2M
3:01 | 8:45/mi
FINISH
3:46:07
26.22 mi
Rank: #18880 (+190)
25.2M → FINISH
8:01 | 7:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:53:03
Pace8:38 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:53:04
Pace8:38 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:0527:278:5127:27
8:51
-
10K
6.21 mi12:18:0653:288:3726:01
8:23
-0:28
15K
9.32 mi12:45:151:20:378:3927:09
8:45
+0:22
20K
12.43 mi13:12:011:47:238:3926:46
8:37
-0:08
HALF
13.11 mi13:17:411:53:038:385:40
8:19
-0:18
25K
15.53 mi13:39:002:14:228:3921:19
8:48
+0:29
30K
18.64 mi14:06:432:42:058:4227:43
8:56
+0:08
20M
20.00 mi14:18:252:53:478:4211:42
8:37
-0:19
21M
21.00 mi14:27:513:03:138:449:26
9:26
+0:49
35K
21.75 mi14:34:173:09:398:446:26
8:36
-0:50
23M
23.00 mi14:44:553:20:178:4310:38
8:30
-0:06
24M
24.00 mi14:52:553:28:178:418:00
8:00
-0:30
40K
24.85 mi14:59:433:35:058:406:48
7:58
-0:02
25.2M
25.20 mi15:02:443:38:068:403:01
8:45
+0:47
FINISH
26.22 mi15:10:453:46:078:388:01
7:53
-0:52

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

7:53 /mi

Average Pace

8:38 /mi

Slowest Pace

9:26 /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

1:50:02

49% of race

Time at Steady Pace

1:46:39

47% of race

Time at Slower Pace

9:26

4% of race

Average Pace: 8:37 /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 mi11:52:0527:278:5127:27
8:51
#21857
10K
6.21 mi12:18:0653:288:3726:01
8:23
#20774
15K
9.32 mi12:45:151:20:378:3927:09
8:45
#21001
20K
12.43 mi13:12:011:47:238:3926:46
8:37
#20726
HALF
13.11 mi13:17:411:53:038:385:40
8:19
#20643
25K
15.53 mi13:39:002:14:228:3921:19
8:48
#20559
30K
18.64 mi14:06:432:42:058:4227:43
8:56
#20298
20M
20.00 mi14:18:252:53:478:4211:42
8:37
#20049
21M
21.00 mi14:27:513:03:138:449:26
9:26
#19947
35K
21.75 mi14:34:173:09:398:446:26
8:36
#19872
23M
23.00 mi14:44:553:20:178:4310:38
8:30
#19653
24M
24.00 mi14:52:553:28:178:418:00
8:00
#19402
40K
24.85 mi14:59:433:35:058:406:48
7:58
#19160
25.2M
25.20 mi15:02:443:38:068:403:01
8:45
#19070
FINISH
26.22 mi15:10:453:46:078:388:01
7:53
#18880
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi21857131391313921402(Top 74%)12974(Top 79%)12974(Top 590%)
10K6.21 mi3.10 mi20774+108312651+48812651+48819614(Top 68%)12144(Top 74%)12144(Top 553%)
15K9.32 mi3.11 mi21001-22712764-11312764-11321402(Top 74%)12974(Top 79%)12974(Top 590%)
20K12.43 mi3.11 mi20726+27512634+13012634+13019941(Top 69%)12271(Top 75%)12271(Top 558%)
HALF13.11 mi0.68 mi20643+8312593+4112593+4119067(Top 66%)11898(Top 73%)11898(Top 541%)
25K15.53 mi2.42 mi20559+8412540+5312540+5320171(Top 70%)12339(Top 76%)12339(Top 561%)
30K18.64 mi3.11 mi20298+26112403+13712403+13719183(Top 66%)11790(Top 72%)11790(Top 536%)
20M20.00 mi1.36 mi20049+24912274+12912274+12916863(Top 58%)10684(Top 65%)10684(Top 486%)
21M21.00 mi1.00 mi19947+10212207+6712207+6718206(Top 63%)11248(Top 69%)11248(Top 512%)
35K21.75 mi0.75 mi19872+7512164+4312164+4318109(Top 62%)11098(Top 68%)11098(Top 505%)
23M23.00 mi1.25 mi19653+21912027+13712027+13715693(Top 54%)9983(Top 61%)9983(Top 454%)
24M24.00 mi1.00 mi19402+25111900+12711900+12713772(Top 47%)9072(Top 56%)9072(Top 413%)
40K24.85 mi0.85 mi19160+24211776+12411776+12412186(Top 42%)8276(Top 51%)8276(Top 377%)
25.2M25.20 mi0.35 mi19070+9011731+4511731+4513204(Top 45%)8712(Top 53%)8712(Top 396%)
FINISH26.22 mi1.02 mi18880+19011641+9011641+9014251(Top 49%)9169(Top 56%)9169(Top 417%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21
+97ft-345ft

Overall

21402

Males

12974

M40-44

12974

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19614

Males

12144

M40-44

12144

10K→15K

6.2 - 9.3 mi

Top 74%
×3
+67ft-78ft

Overall

21402

Males

12974

M40-44

12974

15K→20K

9.3 - 12.4 mi

Top 69%
×5
+106ft-86ft

Overall

19941

Males

12271

M40-44

12271

20K→HALF

12.4 - 13.1 mi

Top 66%
×2
+19ft-37ft

Overall

19067

Males

11898

M40-44

11898

HALF→25K

13.1 - 15.5 mi

Top 70%
×4
+66ft-88ft

Overall

20171

Males

12339

M40-44

12339

25K→30K

15.5 - 18.6 mi

Top 66%
×9
+181ft-148ft

Overall

19183

Males

11790

M40-44

11790

30K→20M

18.6 - 20.0 mi

Top 58%
×5
+64ft-50ft

Overall

16863

Males

10684

M40-44

10684

20M→21M

20.0 - 21.0 mi

Top 63%
×8
+106ft-24ft

Overall

18206

Males

11248

M40-44

11248

21M→35K

21.0 - 21.8 mi

Top 62%
×7
+17ft-86ft

Overall

18109

Males

11098

M40-44

11098

35K→23M

21.8 - 23.0 mi

Top 54%
×5
+23ft-63ft

Overall

15693

Males

9983

M40-44

9983

23M→24M

23.0 - 24.0 mi

Top 47%
×6
+12ft-82ft

Overall

13772

Males

9072

M40-44

9072

24M→40K

24.0 - 24.9 mi

Top 42%
×1
+6ft-20ft

Overall

12186

Males

8276

M40-44

8276

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1
+13ft-16ft

Overall

13204

Males

8712

M40-44

8712

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
×2
+22ft-21ft

Overall

14251

Males

9169

M40-44

9169

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3627*
Passed By
510
Net Change
+2977
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21857
5K → 10K1126*43+1083#21857#20774
10K → 15K113200-227#20774#21001
15K → 20K328*53+275#21001#20726
20K → HALF896+83#20726#20643
HALF → 25K17086+84#20643#20559
25K → 30K318*57+261#20559#20298
30K → 20M251*2+249#20298#20049
20M → 21M13735+102#20049#19947
21M → 35K849+75#19947#19872
35K → 23M226*7+219#19872#19653
23M → 24M252*1+251#19653#19402
24M → 40K243*1+242#19402#19160
40K → 25.2M922+90#19160#19070
25.2M → FINISH1988+190#19070#18880
TOTALS3627*510+2977

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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