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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tristan Kaiser

Bib: 6480 •M •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 34%
Gender (Male)
#0 / 16340
Top 47%
Age Group (M18-39)
#0 / 5723
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
21:47
3.11 mi
Rank: #8638
Start → 5K
21:47 | 7:01/mi
10K
43:55
6.21 mi
Rank: #9104 (-466)
5K → 10K
22:08 | 7:08/mi
15K
1:06:00
9.32 mi
Rank: #9147 (-43)
10K → 15K
22:05 | 7:07/mi
20K
1:28:24
12.43 mi
Rank: #9190 (-43)
15K → 20K
22:24 | 7:13/mi
HALF
1:33:15
13.11 mi
Rank: #9194 (-4)
20K → HALF
4:51 | 7:07/mi
25K
1:50:58
15.53 mi
Rank: #9252 (-58)
HALF → 25K
17:43 | 7:19/mi
30K
2:14:27
18.64 mi
Rank: #9352 (-100)
25K → 30K
23:29 | 7:34/mi
20M
2:24:38
20.00 mi
Rank: #9290 (+62)
30K → 20M
10:11 | 7:30/mi
21M
2:32:32
21.00 mi
Rank: #9249 (+41)
20M → 21M
7:54 | 7:54/mi
35K
2:38:20
21.75 mi
Rank: #9335 (-86)
21M → 35K
5:48 | 7:46/mi
23M
2:48:35
23.00 mi
Rank: #9536 (-201)
35K → 23M
10:15 | 8:12/mi
24M
2:56:27
24.00 mi
Rank: #9675 (-139)
23M → 24M
7:52 | 7:52/mi
40K
3:03:15
24.85 mi
Rank: #9733 (-58)
24M → 40K
6:48 | 7:58/mi
25.2M
3:06:03
25.20 mi
Rank: #9726 (+7)
40K → 25.2M
2:48 | 8:08/mi
FINISH
3:13:43
26.22 mi
Rank: #9778 (-52)
25.2M → FINISH
7:40 | 7:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:33:15
Pace7:07 /mi
2nd Half
Distance13.11 mi
Time1:40:28
Pace7:40 /mi
📊Positive Split: 7.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:5621:477:0121:47
7:01
-
10K
6.21 mi10:49:0443:557:0522:08
7:08
+0:07
15K
9.32 mi11:11:091:06:007:0522:05
7:07
-0:01
20K
12.43 mi11:33:331:28:247:0722:24
7:13
+0:06
HALF
13.11 mi11:38:241:33:157:074:51
7:07
-0:06
25K
15.53 mi11:56:071:50:587:0917:43
7:19
+0:12
30K
18.64 mi12:19:362:14:277:1323:29
7:34
+0:15
20M
20.00 mi12:29:472:24:387:1410:11
7:30
-0:04
21M
21.00 mi12:37:412:32:327:167:54
7:54
+0:24
35K
21.75 mi12:43:292:38:207:175:48
7:46
-0:08
23M
23.00 mi12:53:442:48:357:2010:15
8:12
+0:26
24M
24.00 mi13:01:362:56:277:227:52
7:52
-0:20
40K
24.85 mi13:08:243:03:157:236:48
7:58
+0:06
25.2M
25.20 mi13:11:123:06:037:232:48
8:08
+0:10
FINISH
26.22 mi13:18:523:13:437:247:40
7:32
-0:36

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

7:01 /mi

Average Pace

7:24 /mi

Slowest Pace

8:12 /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

2:32:18

79% of race

Time at Steady Pace

41:25

21% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:23 /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 mi10:26:5621:477:0121:47
7:01
#8638
10K
6.21 mi10:49:0443:557:0522:08
7:08
#9104
15K
9.32 mi11:11:091:06:007:0522:05
7:07
#9147
20K
12.43 mi11:33:331:28:247:0722:24
7:13
#9190
HALF
13.11 mi11:38:241:33:157:074:51
7:07
#9194
25K
15.53 mi11:56:071:50:587:0917:43
7:19
#9252
30K
18.64 mi12:19:362:14:277:1323:29
7:34
#9352
20M
20.00 mi12:29:472:24:387:1410:11
7:30
#9290
21M
21.00 mi12:37:412:32:327:167:54
7:54
#9249
35K
21.75 mi12:43:292:38:207:175:48
7:46
#9335
23M
23.00 mi12:53:442:48:357:2010:15
8:12
#9536
24M
24.00 mi13:01:362:56:277:227:52
7:52
#9675
40K
24.85 mi13:08:243:03:157:236:48
7:58
#9733
25.2M
25.20 mi13:11:123:06:037:232:48
8:08
#9726
FINISH
26.22 mi13:18:523:13:437:247:40
7:32
#9778
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi8638733473349340(Top 32%)7678(Top 47%)7678(Top 134%)
10K6.21 mi3.10 mi9104-4667596-2627596-2629566(Top 33%)7838(Top 48%)7838(Top 137%)
15K9.32 mi3.11 mi9147-437598-27598-29340(Top 32%)7678(Top 47%)7678(Top 134%)
20K12.43 mi3.11 mi9190-437601-37601-39425(Top 32%)7636(Top 47%)7636(Top 133%)
HALF13.11 mi0.68 mi9194-47603-27603-29536(Top 33%)7748(Top 47%)7748(Top 135%)
25K15.53 mi2.42 mi9252-587607-47607-49745(Top 34%)7718(Top 47%)7718(Top 135%)
30K18.64 mi3.11 mi9352-1007610-37610-310125(Top 35%)7768(Top 48%)7768(Top 136%)
20M20.00 mi1.36 mi9290+627540+707540+709095(Top 31%)7122(Top 44%)7122(Top 124%)
21M21.00 mi1.00 mi9249+417491+497491+499204(Top 32%)7057(Top 43%)7057(Top 123%)
35K21.75 mi0.75 mi9335-867534-437534-4312645(Top 44%)8703(Top 53%)8703(Top 152%)
23M23.00 mi1.25 mi9536-2017601-677601-6713695(Top 47%)9093(Top 56%)9093(Top 159%)
24M24.00 mi1.00 mi9675-1397655-547655-5412757(Top 44%)8583(Top 53%)8583(Top 150%)
40K24.85 mi0.85 mi9733-587656-17656-112140(Top 42%)8230(Top 50%)8230(Top 144%)
25.2M25.20 mi0.35 mi9726+77635+217635+219050(Top 31%)6652(Top 41%)6652(Top 116%)
FINISH26.22 mi1.02 mi9778-527621+147621+1411556(Top 40%)7875(Top 48%)7875(Top 138%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21
+97ft-345ft

Overall

9340

Males

7678

M18-39

7678

5K→10K

3.1 - 6.2 mi

Top 33%
×5
+79ft-138ft

Overall

9566

Males

7838

M18-39

7838

10K→15K

6.2 - 9.3 mi

Top 32%
×3
+67ft-78ft

Overall

9340

Males

7678

M18-39

7678

15K→20K

9.3 - 12.4 mi

Top 32%
×5
+106ft-86ft

Overall

9425

Males

7636

M18-39

7636

20K→HALF

12.4 - 13.1 mi

Top 33%
×2
+19ft-37ft

Overall

9536

Males

7748

M18-39

7748

HALF→25K

13.1 - 15.5 mi

Top 34%
×4
+66ft-88ft

Overall

9745

Males

7718

M18-39

7718

25K→30K

15.5 - 18.6 mi

Top 35%
×9
+181ft-148ft

Overall

10125

Males

7768

M18-39

7768

30K→20M

18.6 - 20.0 mi

Top 31%
×5
+64ft-50ft

Overall

9095

Males

7122

M18-39

7122

20M→21M

20.0 - 21.0 mi

Top 32%
×8
+106ft-24ft

Overall

9204

Males

7057

M18-39

7057

21M→35K

21.0 - 21.8 mi

Top 44%
×7
+17ft-86ft

Overall

12645

Males

8703

M18-39

8703

35K→23M

21.8 - 23.0 mi

Top 47%
×5
+23ft-63ft

Overall

13695

Males

9093

M18-39

9093

23M→24M

23.0 - 24.0 mi

Top 44%
×6
+12ft-82ft

Overall

12757

Males

8583

M18-39

8583

24M→40K

24.0 - 24.9 mi

Top 42%
×1
+6ft-20ft

Overall

12140

Males

8230

M18-39

8230

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1
+13ft-16ft

Overall

9050

Males

6652

M18-39

6652

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
×2
+22ft-21ft

Overall

11556

Males

7875

M18-39

7875

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1088
Passed By
1784
Net Change
-1140
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8638
5K → 10K88200-466#8638#9104
10K → 15K123166-43#9104#9147
15K → 20K113156-43#9147#9190
20K → HALF2630-4#9190#9194
HALF → 25K92150-58#9194#9252
25K → 30K134200-100#9252#9352
30K → 20M12361+62#9352#9290
20M → 21M10564+41#9290#9249
21M → 35K33119-86#9249#9335
35K → 23M54200-201#9335#9536
23M → 24M40179-139#9536#9675
24M → 40K49107-58#9675#9733
40K → 25.2M4134+7#9733#9726
25.2M → FINISH67118-52#9726#9778
TOTALS10881784-1140
📊

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

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