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BOSTON MARATHON 2026

Luka Roskar

Bib: 30334β€’M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 42%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 44%
Age Group (M40-44)
#0 / 2198
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
22:35
3.11 mi
Rank: #10762
Start β†’ 5K
22:35 | 7:17/mi
10K
44:55
6.21 mi
Rank: #10459 (+303)
5K β†’ 10K
22:20 | 7:12/mi
15K
1:07:40
9.32 mi
Rank: #10687 (-228)
10K β†’ 15K
22:45 | 7:20/mi
20K
1:30:58
12.43 mi
Rank: #11024 (-337)
15K β†’ 20K
23:18 | 7:30/mi
HALF
1:36:12
13.11 mi
Rank: #11202 (-178)
20K β†’ HALF
5:14 | 7:41/mi
25K
1:54:56
15.53 mi
Rank: #11549 (-347)
HALF β†’ 25K
18:44 | 7:44/mi
30K
2:19:28
18.64 mi
Rank: #11734 (-185)
25K β†’ 30K
24:32 | 7:54/mi
20M
2:30:17
20.00 mi
Rank: #11759 (-25)
30K β†’ 20M
10:49 | 7:58/mi
21M
2:38:43
21.00 mi
Rank: #11800 (-41)
20M β†’ 21M
8:26 | 8:26/mi
35K
2:44:29
21.75 mi
Rank: #11801 (-1)
21M β†’ 35K
5:46 | 7:43/mi
23M
2:54:30
23.00 mi
Rank: #11820 (-19)
35K β†’ 23M
10:01 | 8:01/mi
24M
3:02:23
24.00 mi
Rank: #11828 (-8)
23M β†’ 24M
7:53 | 7:53/mi
40K
3:09:25
24.85 mi
Rank: #11901 (-73)
24M β†’ 40K
7:02 | 8:14/mi
25.2M
3:12:35
25.20 mi
Rank: #11963 (-62)
40K β†’ 25.2M
3:10 | 9:11/mi
FINISH
3:21:06
26.22 mi
Rank: #12199 (-236)
25.2M β†’ FINISH
8:31 | 8:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:12
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:44:54
Pace8:01 /mi
πŸ“ŠPositive Split: 9.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:1722:357:1722:35
7:17
-
10K
6.21 mi12:10:3744:557:1422:20
7:12
-0:05
15K
9.32 mi12:33:221:07:407:1622:45
7:20
+0:08
20K
12.43 mi12:56:401:30:587:2023:18
7:30
+0:10
HALF
13.11 mi13:01:541:36:127:215:14
7:41
+0:11
25K
15.53 mi13:20:381:54:567:2418:44
7:44
+0:03
30K
18.64 mi13:45:102:19:287:2924:32
7:54
+0:10
20M
20.00 mi13:55:592:30:177:3110:49
7:58
+0:04
21M
21.00 mi14:04:252:38:437:348:26
8:26
+0:28
35K
21.75 mi14:10:112:44:297:345:46
7:43
-0:43
23M
23.00 mi14:20:122:54:307:3610:01
8:01
+0:18
24M
24.00 mi14:28:053:02:237:367:53
7:53
-0:08
40K
24.85 mi14:35:073:09:257:387:02
8:14
+0:21
25.2M
25.20 mi14:38:173:12:357:393:10
9:11
+0:57
FINISH
26.22 mi14:46:483:21:067:418:31
8:22
-0:49

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

7:12 /mi

Average Pace

7:41 /mi

Slowest Pace

9:11 /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

1:30:58

45% of race

Time at Steady Pace

1:22:59

41% of race

Time at Slower Pace

27:09

14% of race

Average Pace: 7:40 /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 mi11:48:1722:357:1722:35
7:17
#10762
10K
6.21 mi12:10:3744:557:1422:20
7:12
#10459
15K
9.32 mi12:33:221:07:407:1622:45
7:20
#10687
20K
12.43 mi12:56:401:30:587:2023:18
7:30
#11024
HALF
13.11 mi13:01:541:36:127:215:14
7:41
#11202
25K
15.53 mi13:20:381:54:567:2418:44
7:44
#11549
30K
18.64 mi13:45:102:19:287:2924:32
7:54
#11734
20M
20.00 mi13:55:592:30:177:3110:49
7:58
#11759
21M
21.00 mi14:04:252:38:437:348:26
8:26
#11800
35K
21.75 mi14:10:112:44:297:345:46
7:43
#11801
23M
23.00 mi14:20:122:54:307:3610:01
8:01
#11820
24M
24.00 mi14:28:053:02:237:367:53
7:53
#11828
40K
24.85 mi14:35:073:09:257:387:02
8:14
#11901
25.2M
25.20 mi14:38:173:12:357:393:10
9:11
#11963
FINISH
26.22 mi14:46:483:21:067:418:31
8:22
#12199
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 mi107628465846511256(Top 39%)8604(Top 53%)8604(Top 391%)
10K6.21 mi3.10 mi10459+3038301+1648301+16410162(Top 35%)8145(Top 50%)8145(Top 371%)
15K9.32 mi3.11 mi10687-2288387-868387-8611256(Top 39%)8604(Top 53%)8604(Top 391%)
20K12.43 mi3.11 mi11024-3378506-1198506-11911956(Top 41%)8826(Top 54%)8826(Top 402%)
HALF13.11 mi0.68 mi11202-1788585-798585-7914449(Top 50%)9958(Top 61%)9958(Top 453%)
25K15.53 mi2.42 mi11549-3478722-1378722-13713222(Top 46%)9309(Top 57%)9309(Top 424%)
30K18.64 mi3.11 mi11734-1858762-408762-4012691(Top 44%)8967(Top 55%)8967(Top 408%)
20M20.00 mi1.36 mi11759-258754+88754+812542(Top 43%)8801(Top 54%)8801(Top 400%)
21M21.00 mi1.00 mi11800-418754875412670(Top 44%)8751(Top 54%)8751(Top 398%)
35K21.75 mi0.75 mi11801-18739+158739+1512340(Top 43%)8577(Top 52%)8577(Top 390%)
23M23.00 mi1.25 mi11820-198718+218718+2112452(Top 43%)8564(Top 52%)8564(Top 390%)
24M24.00 mi1.00 mi11828-88687+318687+3112899(Top 44%)8649(Top 53%)8649(Top 393%)
40K24.85 mi0.85 mi11901-738692-58692-513913(Top 48%)9024(Top 55%)9024(Top 411%)
25.2M25.20 mi0.35 mi11963-628706-148706-1415602(Top 54%)9773(Top 60%)9773(Top 445%)
FINISH26.22 mi1.02 mi12199-2368791-858791-8517340(Top 60%)10576(Top 65%)10576(Top 481%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
Γ—21
+97ft-345ft

Overall

11256

Males

8604

M40-44

8604

5K→10K

3.1 - 6.2 mi

Top 35%
Γ—5
+79ft-138ft

Overall

10162

Males

8145

M40-44

8145

10K→15K

6.2 - 9.3 mi

Top 39%
Γ—3
+67ft-78ft

Overall

11256

Males

8604

M40-44

8604

15K→20K

9.3 - 12.4 mi

Top 41%
Γ—5
+106ft-86ft

Overall

11956

Males

8826

M40-44

8826

20K→HALF

12.4 - 13.1 mi

Top 50%
Γ—2
+19ft-37ft

Overall

14449

Males

9958

M40-44

9958

HALF→25K

13.1 - 15.5 mi

Top 46%
Γ—4
+66ft-88ft

Overall

13222

Males

9309

M40-44

9309

25K→30K

15.5 - 18.6 mi

Top 44%
Γ—9
+181ft-148ft

Overall

12691

Males

8967

M40-44

8967

30K→20M

18.6 - 20.0 mi

Top 43%
Γ—5
+64ft-50ft

Overall

12542

Males

8801

M40-44

8801

20M→21M

20.0 - 21.0 mi

Top 44%
Γ—8
+106ft-24ft

Overall

12670

Males

8751

M40-44

8751

21M→35K

21.0 - 21.8 mi

Top 43%
Γ—7
+17ft-86ft

Overall

12340

Males

8577

M40-44

8577

35K→23M

21.8 - 23.0 mi

Top 43%
Γ—5
+23ft-63ft

Overall

12452

Males

8564

M40-44

8564

23M→24M

23.0 - 24.0 mi

Top 44%
Γ—6
+12ft-82ft

Overall

12899

Males

8649

M40-44

8649

24M→40K

24.0 - 24.9 mi

Top 48%
Γ—1
+6ft-20ft

Overall

13913

Males

9024

M40-44

9024

40K→25.2M

24.9 - 25.2 mi

Top 54%
Γ—1
+13ft-16ft

Overall

15602

Males

9773

M40-44

9773

25.2M→FINISH

25.2 - 26.2 mi

Top 60%
Γ—2
+22ft-21ft

Overall

17340

Males

10576

M40-44

10576

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1278
Passed By
2714
Net Change
-1437
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10762
5K β†’ 10K410106+303#10762#10459
10K β†’ 15K94322-228#10459#10687
15K β†’ 20K78415-337#10687#11024
20K β†’ HALF5183-178#11024#11202
HALF β†’ 25K59406-347#11202#11549
25K β†’ 30K132317-185#11549#11734
30K β†’ 20M84109-25#11734#11759
20M β†’ 21M65106-41#11759#11800
21M β†’ 35K6465-1#11800#11801
35K β†’ 23M97116-19#11801#11820
23M β†’ 24M8795-8#11820#11828
24M β†’ 40K55128-73#11828#11901
40K β†’ 25.2M2183-62#11901#11963
25.2M β†’ FINISH27263-236#11963#12199
TOTALS12782714-1437
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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing