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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tonatiuh Medina

Bib: 10115 •M •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M45-49)
#0 / 2413
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
20:33
3.11 mi
Rank: #5133
Start → 5K
20:33 | 6:37/mi
10K
41:23
6.21 mi
Rank: #5513 (-380)
5K → 10K
20:50 | 6:43/mi
15K
1:02:43
9.32 mi
Rank: #6128 (-615)
10K → 15K
21:20 | 6:52/mi
20K
1:24:58
12.43 mi
Rank: #7010 (-882)
15K → 20K
22:15 | 7:10/mi
HALF
1:29:58
13.11 mi
Rank: #7272 (-262)
20K → HALF
5:00 | 7:21/mi
25K
1:47:34
15.53 mi
Rank: #7594 (-322)
HALF → 25K
17:36 | 7:16/mi
30K
2:13:01
18.64 mi
Rank: #8720 (-1126)
25K → 30K
25:27 | 8:12/mi
20M
2:27:44
20.00 mi
Rank: #10635 (-1915)
30K → 20M
14:43 | 10:51/mi
21M
2:36:52
21.00 mi
Rank: #11058 (-423)
20M → 21M
9:08 | 9:08/mi
35K
2:42:42
21.75 mi
Rank: #11108 (-50)
21M → 35K
5:50 | 7:48/mi
23M
2:54:20
23.00 mi
Rank: #11751 (-643)
35K → 23M
11:38 | 9:18/mi
24M
3:04:19
24.00 mi
Rank: #12506 (-755)
23M → 24M
9:59 | 9:59/mi
40K
3:14:07
24.85 mi
Rank: #13424 (-918)
24M → 40K
9:48 | 11:28/mi
25.2M
3:18:46
25.20 mi
Rank: #13939 (-515)
40K → 25.2M
4:39 | 13:30/mi
FINISH
3:29:07
26.22 mi
Rank: #14658 (-719)
25.2M → FINISH
10:21 | 10:10/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:58
Pace6:52 /mi
2nd Half
Distance13.11 mi
Time1:59:09
Pace9:06 /mi
📊Positive Split: 32.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:35:4120:336:3720:33
6:37
-
10K
6.21 mi10:56:3141:236:4020:50
6:43
+0:06
15K
9.32 mi11:17:511:02:436:4421:20
6:52
+0:09
20K
12.43 mi11:40:061:24:586:5122:15
7:10
+0:18
HALF
13.11 mi11:45:061:29:586:525:00
7:21
+0:11
25K
15.53 mi12:02:421:47:346:5617:36
7:16
-0:05
30K
18.64 mi12:28:092:13:017:0925:27
8:12
+0:56
20M
20.00 mi12:42:522:27:447:2414:43
10:51
+2:39
21M
21.00 mi12:52:002:36:527:299:08
9:08
-1:43
35K
21.75 mi12:57:502:42:427:295:50
7:48
-1:20
23M
23.00 mi13:09:282:54:207:3511:38
9:18
+1:30
24M
24.00 mi13:19:273:04:197:419:59
9:59
+0:41
40K
24.85 mi13:29:153:14:077:499:48
11:28
+1:29
25.2M
25.20 mi13:33:543:18:467:544:39
13:30
+2:02
FINISH
26.22 mi13:44:153:29:077:5910:21
10:10
-3:20

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

6:37 /mi

Average Pace

7:59 /mi

Slowest Pace

13:30 /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

1:24:58

41% of race

Time at Steady Pace

1:03:01

30% of race

Time at Slower Pace

1:01:08

29% of race

Average Pace: 7:59 /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 mi10:35:4120:336:3720:33
6:37
#5133
10K
6.21 mi10:56:3141:236:4020:50
6:43
#5513
15K
9.32 mi11:17:511:02:436:4421:20
6:52
#6128
20K
12.43 mi11:40:061:24:586:5122:15
7:10
#7010
HALF
13.11 mi11:45:061:29:586:525:00
7:21
#7272
25K
15.53 mi12:02:421:47:346:5617:36
7:16
#7594
30K
18.64 mi12:28:092:13:017:0925:27
8:12
#8720
20M
20.00 mi12:42:522:27:447:2414:43
10:51
#10635
21M
21.00 mi12:52:002:36:527:299:08
9:08
#11058
35K
21.75 mi12:57:502:42:427:295:50
7:48
#11108
23M
23.00 mi13:09:282:54:207:3511:38
9:18
#11751
24M
24.00 mi13:19:273:04:197:419:59
9:59
#12506
40K
24.85 mi13:29:153:14:077:499:48
11:28
#13424
25.2M
25.20 mi13:33:543:18:467:544:39
13:30
#13939
FINISH
26.22 mi13:44:153:29:077:5910:21
10:10
#14658
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 mi5133478547857519(Top 26%)6539(Top 40%)6539(Top 271%)
10K6.21 mi3.10 mi5513-3805104-3195104-3196045(Top 21%)5500(Top 34%)5500(Top 228%)
15K9.32 mi3.11 mi6128-6155573-4695573-4697519(Top 26%)6539(Top 40%)6539(Top 271%)
20K12.43 mi3.11 mi7010-8826195-6226195-6229054(Top 31%)7454(Top 46%)7454(Top 309%)
HALF13.11 mi0.68 mi7272-2626377-1826377-18211491(Top 40%)8722(Top 53%)8722(Top 361%)
25K15.53 mi2.42 mi7594-3226591-2146591-2149368(Top 32%)7532(Top 46%)7532(Top 312%)
30K18.64 mi3.11 mi8720-11267261-6707261-67014857(Top 51%)9917(Top 61%)9917(Top 411%)
20M20.00 mi1.36 mi10635-19158212-9518212-95124572(Top 85%)14249(Top 87%)14249(Top 591%)
21M21.00 mi1.00 mi11058-4238395-1838395-18316803(Top 58%)10605(Top 65%)10605(Top 439%)
35K21.75 mi0.75 mi11108-508407-128407-1213012(Top 45%)8901(Top 54%)8901(Top 369%)
23M23.00 mi1.25 mi11751-6438687-2808687-28019809(Top 68%)11840(Top 72%)11840(Top 491%)
24M24.00 mi1.00 mi12506-7558978-2918978-29122728(Top 78%)13235(Top 81%)13235(Top 548%)
40K24.85 mi0.85 mi13424-9189357-3799357-37925036(Top 86%)14294(Top 87%)14294(Top 592%)
25.2M25.20 mi0.35 mi13939-5159561-2049561-20426643(Top 92%)15097(Top 92%)15097(Top 626%)
FINISH26.22 mi1.02 mi14658-7199838-2779838-27724238(Top 84%)13905(Top 85%)13905(Top 576%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21
+97ft-345ft

Overall

7519

Males

6539

M45-49

6539

5K→10K

3.1 - 6.2 mi

Top 21%
×5
+79ft-138ft

Overall

6045

Males

5500

M45-49

5500

10K→15K

6.2 - 9.3 mi

Top 26%
×3
+67ft-78ft

Overall

7519

Males

6539

M45-49

6539

15K→20K

9.3 - 12.4 mi

Top 31%
×5
+106ft-86ft

Overall

9054

Males

7454

M45-49

7454

20K→HALF

12.4 - 13.1 mi

Top 40%
×2
+19ft-37ft

Overall

11491

Males

8722

M45-49

8722

HALF→25K

13.1 - 15.5 mi

Top 32%
×4
+66ft-88ft

Overall

9368

Males

7532

M45-49

7532

25K→30K

15.5 - 18.6 mi

Top 51%
×9
+181ft-148ft

Overall

14857

Males

9917

M45-49

9917

30K→20M

18.6 - 20.0 mi

Top 85%
×5
+64ft-50ft

Overall

24572

Males

14249

M45-49

14249

20M→21M

20.0 - 21.0 mi

Top 58%
×8
+106ft-24ft

Overall

16803

Males

10605

M45-49

10605

21M→35K

21.0 - 21.8 mi

Top 45%
×7
+17ft-86ft

Overall

13012

Males

8901

M45-49

8901

35K→23M

21.8 - 23.0 mi

Top 68%
×5
+23ft-63ft

Overall

19809

Males

11840

M45-49

11840

23M→24M

23.0 - 24.0 mi

Top 78%
×6
+12ft-82ft

Overall

22728

Males

13235

M45-49

13235

24M→40K

24.0 - 24.9 mi

Top 86%
×1
+6ft-20ft

Overall

25036

Males

14294

M45-49

14294

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1
+13ft-16ft

Overall

26643

Males

15097

M45-49

15097

25.2M→FINISH

25.2 - 26.2 mi

Top 84%
×2
+22ft-21ft

Overall

24238

Males

13905

M45-49

13905

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
298
Passed By
2691
Net Change
-9525
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5133
5K → 10K67200-380#5133#5513
10K → 15K23200-615#5513#6128
15K → 20K35200-882#6128#7010
20K → HALF2200-262#7010#7272
HALF → 25K47200-322#7272#7594
25K → 30K19200-1126#7594#8720
30K → 20M3200-1915#8720#10635
20M → 21M26200-423#10635#11058
21M → 35K4191-50#11058#11108
35K → 23M17200-643#11108#11751
23M → 24M10200-755#11751#12506
24M → 40K4200-918#12506#13424
40K → 25.2M1200-515#13424#13939
25.2M → FINISH3200-719#13939#14658
TOTALS2982691-9525
📊

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

Activity Data

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