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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Daniel Lee

Bib: 7550 •M •Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 14%
Gender (Male)
#0 / 16340
Top 23%
Masters (Masters Men)
#0 / 10617
Top 9%
Age Group (M45-49)
#0 / 2413
Top 11%
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
20:27
3.11 mi
Rank: #4840
Start → 5K
20:27 | 6:35/mi
10K
41:04
6.21 mi
Rank: #5047 (-207)
5K → 10K
20:37 | 6:39/mi
15K
1:01:31
9.32 mi
Rank: #4947 (+100)
10K → 15K
20:27 | 6:35/mi
20K
1:21:56
12.43 mi
Rank: #4740 (+207)
15K → 20K
20:25 | 6:35/mi
HALF
1:26:22
13.11 mi
Rank: #4719 (+21)
20K → HALF
4:26 | 6:31/mi
25K
1:42:18
15.53 mi
Rank: #4558 (+161)
HALF → 25K
15:56 | 6:35/mi
30K
2:03:02
18.64 mi
Rank: #4313 (+245)
25K → 30K
20:44 | 6:41/mi
20M
2:12:10
20.00 mi
Rank: #4225 (+88)
30K → 20M
9:08 | 6:44/mi
21M
2:19:13
21.00 mi
Rank: #4169 (+56)
20M → 21M
7:03 | 7:03/mi
35K
2:24:10
21.75 mi
Rank: #4149 (+20)
21M → 35K
4:57 | 6:37/mi
23M
2:32:39
23.00 mi
Rank: #4096 (+53)
35K → 23M
8:29 | 6:47/mi
24M
2:39:20
24.00 mi
Rank: #4053 (+43)
23M → 24M
6:41 | 6:41/mi
40K
2:45:10
24.85 mi
Rank: #4037 (+16)
24M → 40K
5:50 | 6:50/mi
25.2M
2:47:41
25.20 mi
Rank: #4022 (+15)
40K → 25.2M
2:31 | 7:18/mi
FINISH
2:54:28
26.22 mi
Rank: #4041 (-19)
25.2M → FINISH
6:47 | 6:40/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:26:22
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:28:06
Pace6:44 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:5720:276:3520:27
6:35
-
10K
6.21 mi10:47:3441:046:3720:37
6:39
+0:04
15K
9.32 mi11:08:011:01:316:3720:27
6:35
-0:04
20K
12.43 mi11:28:261:21:566:3620:25
6:35
0:00
HALF
13.11 mi11:32:521:26:226:364:26
6:31
-0:04
25K
15.53 mi11:48:481:42:186:3615:56
6:35
+0:04
30K
18.64 mi12:09:322:03:026:3720:44
6:41
+0:06
20M
20.00 mi12:18:402:12:106:379:08
6:44
+0:03
21M
21.00 mi12:25:432:19:136:387:03
7:03
+0:19
35K
21.75 mi12:30:402:24:106:384:57
6:37
-0:26
23M
23.00 mi12:39:092:32:396:398:29
6:47
+0:10
24M
24.00 mi12:45:502:39:206:396:41
6:41
-0:06
40K
24.85 mi12:51:402:45:106:395:50
6:50
+0:09
25.2M
25.20 mi12:54:112:47:416:402:31
7:18
+0:28
FINISH
26.22 mi13:00:582:54:286:406:47
6:40
-0:38

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

6:31 /mi

Average Pace

6:40 /mi

Slowest Pace

7:18 /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

2:51:57

99% of race

Time at Steady Pace

2:31

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:39 /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 mi10:26:5720:276:3520:27
6:35
#4840
10K
6.21 mi10:47:3441:046:3720:37
6:39
#5047
15K
9.32 mi11:08:011:01:316:3720:27
6:35
#4947
20K
12.43 mi11:28:261:21:566:3620:25
6:35
#4740
HALF
13.11 mi11:32:521:26:226:364:26
6:31
#4719
25K
15.53 mi11:48:481:42:186:3615:56
6:35
#4558
30K
18.64 mi12:09:322:03:026:3720:44
6:41
#4313
20M
20.00 mi12:18:402:12:106:379:08
6:44
#4225
21M
21.00 mi12:25:432:19:136:387:03
7:03
#4169
35K
21.75 mi12:30:402:24:106:384:57
6:37
#4149
23M
23.00 mi12:39:092:32:396:398:29
6:47
#4096
24M
24.00 mi12:45:502:39:206:396:41
6:41
#4053
40K
24.85 mi12:51:402:45:106:395:50
6:50
#4037
25.2M
25.20 mi12:54:112:47:416:402:31
7:18
#4022
FINISH
26.22 mi13:00:582:54:286:406:47
6:40
#4041
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4840452845284783(Top 16%)4475(Top 27%)4475(Top 185%)
10K6.21 mi3.10 mi5047-2074709-1814709-1815321(Top 18%)4923(Top 30%)4923(Top 204%)
15K9.32 mi3.11 mi4947+1004624+854624+854783(Top 16%)4475(Top 27%)4475(Top 185%)
20K12.43 mi3.11 mi4740+2074447+1774447+1774228(Top 15%)3990(Top 24%)3990(Top 165%)
HALF13.11 mi0.68 mi4719+214426+214426+214381(Top 15%)4129(Top 25%)4129(Top 171%)
25K15.53 mi2.42 mi4558+1614280+1464280+1463913(Top 13%)3686(Top 23%)3686(Top 153%)
30K18.64 mi3.11 mi4313+2454060+2204060+2203545(Top 12%)3326(Top 20%)3326(Top 138%)
20M20.00 mi1.36 mi4225+883975+853975+853627(Top 12%)3367(Top 21%)3367(Top 140%)
21M21.00 mi1.00 mi4169+563917+583917+583741(Top 13%)3409(Top 21%)3409(Top 141%)
35K21.75 mi0.75 mi4149+203894+233894+234332(Top 15%)3894(Top 24%)3894(Top 161%)
23M23.00 mi1.25 mi4096+533838+563838+563957(Top 14%)3559(Top 22%)3559(Top 147%)
24M24.00 mi1.00 mi4053+433798+403798+404303(Top 15%)3800(Top 23%)3800(Top 157%)
40K24.85 mi0.85 mi4037+163778+203778+204329(Top 15%)3770(Top 23%)3770(Top 156%)
25.2M25.20 mi0.35 mi4022+153762+163762+164057(Top 14%)3514(Top 22%)3514(Top 146%)
FINISH26.22 mi1.02 mi4041-193763-13763-15124(Top 18%)4264(Top 26%)4264(Top 177%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21
+97ft-345ft

Overall

4783

Males

4475

M45-49

4475

5K→10K

3.1 - 6.2 mi

Top 18%
×5
+79ft-138ft

Overall

5321

Males

4923

M45-49

4923

10K→15K

6.2 - 9.3 mi

Top 16%
×3
+67ft-78ft

Overall

4783

Males

4475

M45-49

4475

15K→20K

9.3 - 12.4 mi

Top 15%
×5
+106ft-86ft

Overall

4228

Males

3990

M45-49

3990

20K→HALF

12.4 - 13.1 mi

Top 15%
×2
+19ft-37ft

Overall

4381

Males

4129

M45-49

4129

HALF→25K

13.1 - 15.5 mi

Top 13%
×4
+66ft-88ft

Overall

3913

Males

3686

M45-49

3686

25K→30K

15.5 - 18.6 mi

Top 12%
×9
+181ft-148ft

Overall

3545

Males

3326

M45-49

3326

30K→20M

18.6 - 20.0 mi

Top 12%
×5
+64ft-50ft

Overall

3627

Males

3367

M45-49

3367

20M→21M

20.0 - 21.0 mi

Top 13%
×8
+106ft-24ft

Overall

3741

Males

3409

M45-49

3409

21M→35K

21.0 - 21.8 mi

Top 15%
×7
+17ft-86ft

Overall

4332

Males

3894

M45-49

3894

35K→23M

21.8 - 23.0 mi

Top 14%
×5
+23ft-63ft

Overall

3957

Males

3559

M45-49

3559

23M→24M

23.0 - 24.0 mi

Top 15%
×6
+12ft-82ft

Overall

4303

Males

3800

M45-49

3800

24M→40K

24.0 - 24.9 mi

Top 15%
×1
+6ft-20ft

Overall

4329

Males

3770

M45-49

3770

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1
+13ft-16ft

Overall

4057

Males

3514

M45-49

3514

25.2M→FINISH

25.2 - 26.2 mi

Top 18%
×2
+22ft-21ft

Overall

5124

Males

4264

M45-49

4264

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1455*
Passed By
561
Net Change
+799
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4840
5K → 10K88200-207#4840#5047
10K → 15K16161+100#5047#4947
15K → 20K222*15+207#4947#4740
20K → HALF309+21#4740#4719
HALF → 25K17615+161#4719#4558
25K → 30K254*9+245#4558#4313
30K → 20M11123+88#4313#4225
20M → 21M7721+56#4225#4169
21M → 35K4727+20#4169#4149
35K → 23M9340+53#4149#4096
23M → 24M6724+43#4096#4053
24M → 40K5640+16#4053#4037
40K → 25.2M2712+15#4037#4022
25.2M → FINISH4665-19#4022#4041
TOTALS1455*561+799

* 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

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