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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Mark Demario

Bib: 22671 •M •Age: N/A

MA

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 (M60-64)
#0 / 1514
Top 39%
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
25:52
3.11 mi
Rank: #19016
Start → 5K
25:52 | 8:20/mi
10K
52:00
6.21 mi
Rank: #19429 (-413)
5K → 10K
26:08 | 8:25/mi
15K
1:18:02
9.32 mi
Rank: #19421 (+8)
10K → 15K
26:02 | 8:23/mi
20K
1:43:56
12.43 mi
Rank: #19153 (+268)
15K → 20K
25:54 | 8:21/mi
HALF
1:49:26
13.11 mi
Rank: #19072 (+81)
20K → HALF
5:30 | 8:05/mi
25K
2:09:19
15.53 mi
Rank: #18672 (+400)
HALF → 25K
19:53 | 8:12/mi
30K
2:35:14
18.64 mi
Rank: #18199 (+473)
25K → 30K
25:55 | 8:21/mi
20M
2:46:42
20.00 mi
Rank: #17998 (+201)
30K → 20M
11:28 | 8:27/mi
21M
2:55:32
21.00 mi
Rank: #17836 (+162)
20M → 21M
8:50 | 8:50/mi
35K
3:01:42
21.75 mi
Rank: #17753 (+83)
21M → 35K
6:10 | 8:15/mi
23M
3:12:21
23.00 mi
Rank: #17623 (+130)
35K → 23M
10:39 | 8:31/mi
24M
3:20:40
24.00 mi
Rank: #17510 (+113)
23M → 24M
8:19 | 8:19/mi
40K
3:28:33
24.85 mi
Rank: #17572 (-62)
24M → 40K
7:53 | 9:14/mi
25.2M
3:32:18
25.20 mi
Rank: #17684 (-112)
40K → 25.2M
3:45 | 10:53/mi
FINISH
3:42:00
26.22 mi
Rank: #17951 (-267)
25.2M → FINISH
9:42 | 9:32/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
Time1:49:26
Pace8:21 /mi
2nd Half
Distance13.11 mi
Time1:52:34
Pace8:36 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:2725:528:2025:52
8:20
-
10K
6.21 mi12:13:3552:008:2326:08
8:25
+0:05
15K
9.32 mi12:39:371:18:028:2326:02
8:23
-0:02
20K
12.43 mi13:05:311:43:568:2225:54
8:21
-0:02
HALF
13.11 mi13:11:011:49:268:215:30
8:05
-0:16
25K
15.53 mi13:30:542:09:198:2019:53
8:12
+0:07
30K
18.64 mi13:56:492:35:148:2025:55
8:21
+0:09
20M
20.00 mi14:08:172:46:428:2111:28
8:27
+0:06
21M
21.00 mi14:17:072:55:328:228:50
8:50
+0:23
35K
21.75 mi14:23:173:01:428:226:10
8:15
-0:35
23M
23.00 mi14:33:563:12:218:2210:39
8:31
+0:16
24M
24.00 mi14:42:153:20:408:228:19
8:19
-0:12
40K
24.85 mi14:50:083:28:338:247:53
9:14
+0:55
25.2M
25.20 mi14:53:533:32:188:263:45
10:53
+1:39
FINISH
26.22 mi15:03:353:42:008:299:42
9:32
-1:21

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

8:05 /mi

Average Pace

8:28 /mi

Slowest Pace

10:53 /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

0:00

0% of race

Time at Steady Pace

3:11:50

86% of race

Time at Slower Pace

30:10

14% of race

Average Pace: 8:28 /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 mi11:47:2725:528:2025:52
8:20
#19016
10K
6.21 mi12:13:3552:008:2326:08
8:25
#19429
15K
9.32 mi12:39:371:18:028:2326:02
8:23
#19421
20K
12.43 mi13:05:311:43:568:2225:54
8:21
#19153
HALF
13.11 mi13:11:011:49:268:215:30
8:05
#19072
25K
15.53 mi13:30:542:09:198:2019:53
8:12
#18672
30K
18.64 mi13:56:492:35:148:2025:55
8:21
#18199
20M
20.00 mi14:08:172:46:428:2111:28
8:27
#17998
21M
21.00 mi14:17:072:55:328:228:50
8:50
#17836
35K
21.75 mi14:23:173:01:428:226:10
8:15
#17753
23M
23.00 mi14:33:563:12:218:2210:39
8:31
#17623
24M
24.00 mi14:42:153:20:408:228:19
8:19
#17510
40K
24.85 mi14:50:083:28:338:247:53
9:14
#17572
25.2M
25.20 mi14:53:533:32:188:263:45
10:53
#17684
FINISH
26.22 mi15:03:353:42:008:299:42
9:32
#17951
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi19016118421184219443(Top 67%)12071(Top 74%)12071(Top 797%)
10K6.21 mi3.10 mi19429-41312045-20312045-20319831(Top 68%)12244(Top 75%)12244(Top 809%)
15K9.32 mi3.11 mi19421+812050-512050-519443(Top 67%)12071(Top 74%)12071(Top 797%)
20K12.43 mi3.11 mi19153+26811927+12311927+12318320(Top 63%)11540(Top 71%)11540(Top 762%)
HALF13.11 mi0.68 mi19072+8111894+3311894+3317548(Top 60%)11253(Top 69%)11253(Top 743%)
25K15.53 mi2.42 mi18672+40011710+18411710+18416780(Top 58%)10847(Top 66%)10847(Top 716%)
30K18.64 mi3.11 mi18199+47311471+23911471+23915899(Top 55%)10379(Top 64%)10379(Top 686%)
20M20.00 mi1.36 mi17998+20111363+10811363+10815844(Top 55%)10238(Top 63%)10238(Top 676%)
21M21.00 mi1.00 mi17836+16211280+8311280+8315178(Top 52%)9902(Top 61%)9902(Top 654%)
35K21.75 mi0.75 mi17753+8311230+5011230+5016081(Top 55%)10236(Top 63%)10236(Top 676%)
23M23.00 mi1.25 mi17623+13011148+8211148+8215766(Top 54%)10010(Top 61%)10010(Top 661%)
24M24.00 mi1.00 mi17510+11311080+6811080+6815779(Top 54%)9959(Top 61%)9959(Top 658%)
40K24.85 mi0.85 mi17572-6211095-1511095-1519352(Top 67%)11523(Top 71%)11523(Top 761%)
25.2M25.20 mi0.35 mi17684-11211128-3311128-3322016(Top 76%)12836(Top 79%)12836(Top 848%)
FINISH26.22 mi1.02 mi17951-26711234-10611234-10622399(Top 77%)13031(Top 80%)13031(Top 861%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21
+97ft-345ft

Overall

19443

Males

12071

M60-64

12071

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19831

Males

12244

M60-64

12244

10K→15K

6.2 - 9.3 mi

Top 67%
×3
+67ft-78ft

Overall

19443

Males

12071

M60-64

12071

15K→20K

9.3 - 12.4 mi

Top 63%
×5
+106ft-86ft

Overall

18320

Males

11540

M60-64

11540

20K→HALF

12.4 - 13.1 mi

Top 60%
×2
+19ft-37ft

Overall

17548

Males

11253

M60-64

11253

HALF→25K

13.1 - 15.5 mi

Top 58%
×4
+66ft-88ft

Overall

16780

Males

10847

M60-64

10847

25K→30K

15.5 - 18.6 mi

Top 55%
×9
+181ft-148ft

Overall

15899

Males

10379

M60-64

10379

30K→20M

18.6 - 20.0 mi

Top 55%
×5
+64ft-50ft

Overall

15844

Males

10238

M60-64

10238

20M→21M

20.0 - 21.0 mi

Top 52%
×8
+106ft-24ft

Overall

15178

Males

9902

M60-64

9902

21M→35K

21.0 - 21.8 mi

Top 55%
×7
+17ft-86ft

Overall

16081

Males

10236

M60-64

10236

35K→23M

21.8 - 23.0 mi

Top 54%
×5
+23ft-63ft

Overall

15766

Males

10010

M60-64

10010

23M→24M

23.0 - 24.0 mi

Top 54%
×6
+12ft-82ft

Overall

15779

Males

9959

M60-64

9959

24M→40K

24.0 - 24.9 mi

Top 67%
×1
+6ft-20ft

Overall

19352

Males

11523

M60-64

11523

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1
+13ft-16ft

Overall

22016

Males

12836

M60-64

12836

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
×2
+22ft-21ft

Overall

22399

Males

13031

M60-64

13031

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2437*
Passed By
969
Net Change
+1065
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19016
5K → 10K111200-413#19016#19429
10K → 15K183175+8#19429#19421
15K → 20K313*45+268#19421#19153
20K → HALF843+81#19153#19072
HALF → 25K407*7+400#19072#18672
25K → 30K480*7+473#18672#18199
30K → 20M214*13+201#18199#17998
20M → 21M18119+162#17998#17836
21M → 35K10219+83#17836#17753
35K → 23M15525+130#17753#17623
23M → 24M13421+113#17623#17510
24M → 40K47109-62#17510#17572
40K → 25.2M14126-112#17572#17684
25.2M → FINISH12200-267#17684#17951
TOTALS2437*969+1065

* 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

Activity Data

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