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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ryan Kloss

Bib: 5012 β€’M β€’Age: N/A

GA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 11%
Gender (Male)
#0 / 16340
Top 19%
Age Group (M18-39)
#0 / 5723
Top 44%
Race Day Weather
51Β°/41Β°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
19:42
3.11 mi
Rank: #3009
Start β†’ 5K
19:42 | 6:21/mi
10K
39:00
6.21 mi
Rank: #2599 (+410)
5K β†’ 10K
19:18 | 6:13/mi
15K
58:14
9.32 mi
Rank: #2452 (+147)
10K β†’ 15K
19:14 | 6:12/mi
20K
1:17:44
12.43 mi
Rank: #2419 (+33)
15K β†’ 20K
19:30 | 6:17/mi
HALF
1:21:57
13.11 mi
Rank: #2410 (+9)
20K β†’ HALF
4:13 | 6:12/mi
25K
1:37:38
15.53 mi
Rank: #2520 (-110)
HALF β†’ 25K
15:41 | 6:29/mi
30K
1:58:26
18.64 mi
Rank: #2705 (-185)
25K β†’ 30K
20:48 | 6:42/mi
20M
2:07:46
20.00 mi
Rank: #2829 (-124)
30K β†’ 20M
9:20 | 6:53/mi
21M
2:14:54
21.00 mi
Rank: #2860 (-31)
20M β†’ 21M
7:08 | 7:08/mi
35K
2:19:55
21.75 mi
Rank: #2916 (-56)
21M β†’ 35K
5:01 | 6:43/mi
23M
2:28:54
23.00 mi
Rank: #3043 (-127)
35K β†’ 23M
8:59 | 7:11/mi
24M
2:35:54
24.00 mi
Rank: #3154 (-111)
23M β†’ 24M
7:00 | 7:00/mi
40K
2:42:01
24.85 mi
Rank: #3237 (-83)
24M β†’ 40K
6:07 | 7:10/mi
25.2M
2:44:41
25.20 mi
Rank: #3266 (-29)
40K β†’ 25.2M
2:40 | 7:44/mi
FINISH
2:51:42
26.22 mi
Rank: #3336 (-70)
25.2M β†’ FINISH
7:01 | 6:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:21:57
Pace6:16 /mi
2nd Half
Distance13.11 mi
Time1:29:45
Pace6:51 /mi
πŸ“ŠPositive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:5819:426:2119:42
6:21
-
10K
6.21 mi10:41:1639:006:1719:18
6:13
-0:08
15K
9.32 mi11:00:3058:146:1519:14
6:12
-0:01
20K
12.43 mi11:20:001:17:446:1619:30
6:17
+0:05
HALF
13.11 mi11:24:131:21:576:164:13
6:12
-0:05
25K
15.53 mi11:39:541:37:386:1815:41
6:29
+0:17
30K
18.64 mi12:00:421:58:266:2220:48
6:42
+0:13
20M
20.00 mi12:10:022:07:466:249:20
6:53
+0:11
21M
21.00 mi12:17:102:14:546:267:08
7:08
+0:15
35K
21.75 mi12:22:112:19:556:275:01
6:43
-0:25
23M
23.00 mi12:31:102:28:546:298:59
7:11
+0:28
24M
24.00 mi12:38:102:35:546:307:00
7:00
-0:11
40K
24.85 mi12:44:172:42:016:326:07
7:10
+0:10
25.2M
25.20 mi12:46:572:44:416:332:40
7:44
+0:34
FINISH
26.22 mi12:53:582:51:426:347:01
6:54
-0:50

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

6:12 /mi

Average Pace

6:33 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:37:38

57% of race

Time at Steady Pace

42:10

25% of race

Time at Slower Pace

31:54

19% of race

Average Pace: 6:33 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:21:5819:426:2119:42
6:21
#3009
10K
6.21 mi10:41:1639:006:1719:18
6:13
#2599
15K
9.32 mi11:00:3058:146:1519:14
6:12
#2452
20K
12.43 mi11:20:001:17:446:1619:30
6:17
#2419
HALF
13.11 mi11:24:131:21:576:164:13
6:12
#2410
25K
15.53 mi11:39:541:37:386:1815:41
6:29
#2520
30K
18.64 mi12:00:421:58:266:2220:48
6:42
#2705
20M
20.00 mi12:10:022:07:466:249:20
6:53
#2829
21M
21.00 mi12:17:102:14:546:267:08
7:08
#2860
35K
21.75 mi12:22:112:19:556:275:01
6:43
#2916
23M
23.00 mi12:31:102:28:546:298:59
7:11
#3043
24M
24.00 mi12:38:102:35:546:307:00
7:00
#3154
40K
24.85 mi12:44:172:42:016:326:07
7:10
#3237
25.2M
25.20 mi12:46:572:44:416:332:40
7:44
#3266
FINISH
26.22 mi12:53:582:51:426:347:01
6:54
#3336
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 mi3009287928792240(Top 8%)2161(Top 13%)2161(Top 38%)
10K6.21 mi3.10 mi2599+4102500+3792500+3792328(Top 8%)2244(Top 14%)2244(Top 39%)
15K9.32 mi3.11 mi2452+1472362+1382362+1382240(Top 8%)2161(Top 13%)2161(Top 38%)
20K12.43 mi3.11 mi2419+332334+282334+282434(Top 8%)2344(Top 14%)2344(Top 41%)
HALF13.11 mi0.68 mi2410+92324+102324+102426(Top 8%)2337(Top 14%)2337(Top 41%)
25K15.53 mi2.42 mi2520-1102427-1032427-1033270(Top 11%)3123(Top 19%)3123(Top 55%)
30K18.64 mi3.11 mi2705-1852599-1722599-1723656(Top 13%)3423(Top 21%)3423(Top 60%)
20M20.00 mi1.36 mi2829-1242717-1182717-1184608(Top 16%)4161(Top 25%)4161(Top 73%)
21M21.00 mi1.00 mi2860-312744-272744-274211(Top 15%)3773(Top 23%)3773(Top 66%)
35K21.75 mi0.75 mi2916-562792-482792-484919(Top 17%)4346(Top 27%)4346(Top 76%)
23M23.00 mi1.25 mi3043-1272910-1182910-1186586(Top 23%)5476(Top 34%)5476(Top 96%)
24M24.00 mi1.00 mi3154-1113008-983008-986428(Top 22%)5309(Top 32%)5309(Top 93%)
40K24.85 mi0.85 mi3237-833079-713079-716402(Top 22%)5231(Top 32%)5231(Top 91%)
25.2M25.20 mi0.35 mi3266-293106-273106-276509(Top 22%)5223(Top 32%)5223(Top 91%)
FINISH26.22 mi1.02 mi3336-703161-553161-556647(Top 23%)5274(Top 32%)5274(Top 92%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
Γ—21
+97ft-345ft

Overall

2240

Males

2161

M18-39

2161

5K→10K

3.1 - 6.2 mi

Top 8%
Γ—5
+79ft-138ft

Overall

2328

Males

2244

M18-39

2244

10K→15K

6.2 - 9.3 mi

Top 8%
Γ—3
+67ft-78ft

Overall

2240

Males

2161

M18-39

2161

15K→20K

9.3 - 12.4 mi

Top 8%
Γ—5
+106ft-86ft

Overall

2434

Males

2344

M18-39

2344

20K→HALF

12.4 - 13.1 mi

Top 8%
Γ—2
+19ft-37ft

Overall

2426

Males

2337

M18-39

2337

HALF→25K

13.1 - 15.5 mi

Top 11%
Γ—4
+66ft-88ft

Overall

3270

Males

3123

M18-39

3123

25K→30K

15.5 - 18.6 mi

Top 13%
Γ—9
+181ft-148ft

Overall

3656

Males

3423

M18-39

3423

30K→20M

18.6 - 20.0 mi

Top 16%
Γ—5
+64ft-50ft

Overall

4608

Males

4161

M18-39

4161

20M→21M

20.0 - 21.0 mi

Top 15%
Γ—8
+106ft-24ft

Overall

4211

Males

3773

M18-39

3773

21M→35K

21.0 - 21.8 mi

Top 17%
Γ—7
+17ft-86ft

Overall

4919

Males

4346

M18-39

4346

35K→23M

21.8 - 23.0 mi

Top 23%
Γ—5
+23ft-63ft

Overall

6586

Males

5476

M18-39

5476

23M→24M

23.0 - 24.0 mi

Top 22%
Γ—6
+12ft-82ft

Overall

6428

Males

5309

M18-39

5309

24M→40K

24.0 - 24.9 mi

Top 22%
Γ—1
+6ft-20ft

Overall

6402

Males

5231

M18-39

5231

40K→25.2M

24.9 - 25.2 mi

Top 22%
Γ—1
+13ft-16ft

Overall

6509

Males

5223

M18-39

5223

25.2M→FINISH

25.2 - 26.2 mi

Top 23%
Γ—2
+22ft-21ft

Overall

6647

Males

5274

M18-39

5274

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
929*
Passed By
1233
Net Change
-327
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3009
5K β†’ 10K431*21+410#3009#2599
10K β†’ 15K16215+147#2599#2452
15K β†’ 20K8047+33#2452#2419
20K β†’ HALF178+9#2419#2410
HALF β†’ 25K33143-110#2410#2520
25K β†’ 30K38200-185#2520#2705
30K β†’ 20M28152-124#2705#2829
20M β†’ 21M3162-31#2829#2860
21M β†’ 35K763-56#2860#2916
35K β†’ 23M27154-127#2916#3043
23M β†’ 24M27138-111#3043#3154
24M β†’ 40K20103-83#3154#3237
40K β†’ 25.2M1039-29#3237#3266
25.2M β†’ FINISH1888-70#3266#3336
TOTALS929*1233-327

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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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