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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jas Bruce

Bib: 29094 •M •Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 26%
Gender (Male)
#0 / 16340
Top 39%
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
21:01
3.11 mi
Rank: #6519
Start → 5K
21:01 | 6:46/mi
10K
41:55
6.21 mi
Rank: #6368 (+151)
5K → 10K
20:54 | 6:44/mi
15K
1:03:14
9.32 mi
Rank: #6678 (-310)
10K → 15K
21:19 | 6:52/mi
20K
1:24:44
12.43 mi
Rank: #6810 (-132)
15K → 20K
21:30 | 6:56/mi
HALF
1:29:23
13.11 mi
Rank: #6844 (-34)
20K → HALF
4:39 | 6:50/mi
25K
1:46:11
15.53 mi
Rank: #6843 (+1)
HALF → 25K
16:48 | 6:56/mi
30K
2:08:39
18.64 mi
Rank: #6979 (-136)
25K → 30K
22:28 | 7:14/mi
20M
2:18:39
20.00 mi
Rank: #7021 (-42)
30K → 20M
10:00 | 7:22/mi
21M
2:26:27
21.00 mi
Rank: #7031 (-10)
20M → 21M
7:48 | 7:48/mi
35K
2:31:41
21.75 mi
Rank: #7007 (+24)
21M → 35K
5:14 | 7:00/mi
23M
2:41:03
23.00 mi
Rank: #7034 (-27)
35K → 23M
9:22 | 7:30/mi
24M
2:48:43
24.00 mi
Rank: #7161 (-127)
23M → 24M
7:40 | 7:40/mi
40K
2:55:22
24.85 mi
Rank: #7235 (-74)
24M → 40K
6:39 | 7:47/mi
25.2M
2:58:19
25.20 mi
Rank: #7270 (-35)
40K → 25.2M
2:57 | 8:34/mi
FINISH
3:06:04
26.22 mi
Rank: #7431 (-161)
25.2M → FINISH
7:45 | 7:37/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:23
Pace6:50 /mi
2nd Half
Distance13.11 mi
Time1:36:41
Pace7:23 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:4821:016:4621:01
6:46
-
10K
6.21 mi12:04:4241:556:4520:54
6:44
-0:02
15K
9.32 mi12:26:011:03:146:4821:19
6:52
+0:08
20K
12.43 mi12:47:311:24:446:5021:30
6:56
+0:04
HALF
13.11 mi12:52:101:29:236:504:39
6:50
-0:06
25K
15.53 mi13:08:581:46:116:5116:48
6:56
+0:06
30K
18.64 mi13:31:262:08:396:5522:28
7:14
+0:18
20M
20.00 mi13:41:262:18:396:5610:00
7:22
+0:08
21M
21.00 mi13:49:142:26:276:597:48
7:48
+0:26
35K
21.75 mi13:54:282:31:416:595:14
7:00
-0:48
23M
23.00 mi14:03:502:41:037:019:22
7:30
+0:30
24M
24.00 mi14:11:302:48:437:027:40
7:40
+0:10
40K
24.85 mi14:18:092:55:227:046:39
7:47
+0:07
25.2M
25.20 mi14:21:062:58:197:052:57
8:34
+0:47
FINISH
26.22 mi14:28:513:06:047:077:45
7:37
-0:57

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

6:44 /mi

Average Pace

7:06 /mi

Slowest Pace

8:34 /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

1:46:11

57% of race

Time at Steady Pace

37:42

20% of race

Time at Slower Pace

42:11

23% of race

Average Pace: 7:06 /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 mi11:43:4821:016:4621:01
6:46
#6519
10K
6.21 mi12:04:4241:556:4520:54
6:44
#6368
15K
9.32 mi12:26:011:03:146:4821:19
6:52
#6678
20K
12.43 mi12:47:311:24:446:5021:30
6:56
#6810
HALF
13.11 mi12:52:101:29:236:504:39
6:50
#6844
25K
15.53 mi13:08:581:46:116:5116:48
6:56
#6843
30K
18.64 mi13:31:262:08:396:5522:28
7:14
#6979
20M
20.00 mi13:41:262:18:396:5610:00
7:22
#7021
21M
21.00 mi13:49:142:26:276:597:48
7:48
#7031
35K
21.75 mi13:54:282:31:416:595:14
7:00
#7007
23M
23.00 mi14:03:502:41:037:019:22
7:30
#7034
24M
24.00 mi14:11:302:48:437:027:40
7:40
#7161
40K
24.85 mi14:18:092:55:227:046:39
7:47
#7235
25.2M
25.20 mi14:21:062:58:197:052:57
8:34
#7270
FINISH
26.22 mi14:28:513:06:047:077:45
7:37
#7431
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 mi6519587058707446(Top 26%)6488(Top 40%)6488(Top 113%)
10K6.21 mi3.10 mi6368+1515744+1265744+1266253(Top 22%)5660(Top 35%)5660(Top 99%)
15K9.32 mi3.11 mi6678-3105968-2245968-2247446(Top 26%)6488(Top 40%)6488(Top 113%)
20K12.43 mi3.11 mi6810-1326055-876055-877265(Top 25%)6348(Top 39%)6348(Top 111%)
HALF13.11 mi0.68 mi6844-346075-206075-207307(Top 25%)6392(Top 39%)6392(Top 112%)
25K15.53 mi2.42 mi6843+16070+56070+56907(Top 24%)6046(Top 37%)6046(Top 106%)
30K18.64 mi3.11 mi6979-1366138-686138-687605(Top 26%)6378(Top 39%)6378(Top 111%)
20M20.00 mi1.36 mi7021-426164-266164-268103(Top 28%)6551(Top 40%)6551(Top 114%)
21M21.00 mi1.00 mi7031-106152+126152+128475(Top 29%)6634(Top 41%)6634(Top 116%)
35K21.75 mi0.75 mi7007+246130+226130+227047(Top 24%)5849(Top 36%)5849(Top 102%)
23M23.00 mi1.25 mi7034-276124+66124+68715(Top 30%)6708(Top 41%)6708(Top 117%)
24M24.00 mi1.00 mi7161-1276194-706194-7011281(Top 39%)7905(Top 48%)7905(Top 138%)
40K24.85 mi0.85 mi7235-746215-216215-2110826(Top 37%)7604(Top 47%)7604(Top 133%)
25.2M25.20 mi0.35 mi7270-356226-116226-1111862(Top 41%)8003(Top 49%)8003(Top 140%)
FINISH26.22 mi1.02 mi7431-1616308-826308-8212213(Top 42%)8175(Top 50%)8175(Top 143%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21
+97ft-345ft

Overall

7446

Males

6488

M18-39

6488

5K→10K

3.1 - 6.2 mi

Top 22%
×5
+79ft-138ft

Overall

6253

Males

5660

M18-39

5660

10K→15K

6.2 - 9.3 mi

Top 26%
×3
+67ft-78ft

Overall

7446

Males

6488

M18-39

6488

15K→20K

9.3 - 12.4 mi

Top 25%
×5
+106ft-86ft

Overall

7265

Males

6348

M18-39

6348

20K→HALF

12.4 - 13.1 mi

Top 25%
×2
+19ft-37ft

Overall

7307

Males

6392

M18-39

6392

HALF→25K

13.1 - 15.5 mi

Top 24%
×4
+66ft-88ft

Overall

6907

Males

6046

M18-39

6046

25K→30K

15.5 - 18.6 mi

Top 26%
×9
+181ft-148ft

Overall

7605

Males

6378

M18-39

6378

30K→20M

18.6 - 20.0 mi

Top 28%
×5
+64ft-50ft

Overall

8103

Males

6551

M18-39

6551

20M→21M

20.0 - 21.0 mi

Top 29%
×8
+106ft-24ft

Overall

8475

Males

6634

M18-39

6634

21M→35K

21.0 - 21.8 mi

Top 24%
×7
+17ft-86ft

Overall

7047

Males

5849

M18-39

5849

35K→23M

21.8 - 23.0 mi

Top 30%
×5
+23ft-63ft

Overall

8715

Males

6708

M18-39

6708

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11281

Males

7905

M18-39

7905

24M→40K

24.0 - 24.9 mi

Top 37%
×1
+6ft-20ft

Overall

10826

Males

7604

M18-39

7604

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11862

Males

8003

M18-39

8003

25.2M→FINISH

25.2 - 26.2 mi

Top 42%
×2
+22ft-21ft

Overall

12213

Males

8175

M18-39

8175

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1020*
Passed By
1696
Net Change
-912
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6519
5K → 10K274*123+151#6519#6368
10K → 15K48200-310#6368#6678
15K → 20K106200-132#6678#6810
20K → HALF1650-34#6810#6844
HALF → 25K108107+1#6844#6843
25K → 30K104200-136#6843#6979
30K → 20M58100-42#6979#7021
20M → 21M6272-10#7021#7031
21M → 35K5329+24#7031#7007
35K → 23M7198-27#7007#7034
23M → 24M30157-127#7034#7161
24M → 40K47121-74#7161#7235
40K → 25.2M1954-35#7235#7270
25.2M → FINISH24185-161#7270#7431
TOTALS1020*1696-912

* 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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