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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Robin Contino

Bib: 23977 •F •Age: N/A

MD

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F50-54)
#0 / 1233
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
26:09
3.11 mi
Rank: #19625
Start → 5K
26:09 | 8:26/mi
10K
52:45
6.21 mi
Rank: #20120 (-495)
5K → 10K
26:36 | 8:34/mi
15K
1:19:37
9.32 mi
Rank: #20369 (-249)
10K → 15K
26:52 | 8:39/mi
20K
1:46:24
12.43 mi
Rank: #20247 (+122)
15K → 20K
26:47 | 8:38/mi
HALF
1:52:10
13.11 mi
Rank: #20235 (+12)
20K → HALF
5:46 | 8:28/mi
25K
2:13:16
15.53 mi
Rank: #20174 (+61)
HALF → 25K
21:06 | 8:43/mi
30K
2:41:40
18.64 mi
Rank: #20169 (+5)
25K → 30K
28:24 | 9:09/mi
20M
2:54:17
20.00 mi
Rank: #20187 (-18)
30K → 20M
12:37 | 9:18/mi
21M
3:04:09
21.00 mi
Rank: #20191 (-4)
20M → 21M
9:52 | 9:52/mi
35K
3:10:37
21.75 mi
Rank: #20135 (+56)
21M → 35K
6:28 | 8:39/mi
23M
3:21:44
23.00 mi
Rank: #19999 (+136)
35K → 23M
11:07 | 8:53/mi
24M
3:30:10
24.00 mi
Rank: #19836 (+163)
23M → 24M
8:26 | 8:26/mi
40K
3:37:48
24.85 mi
Rank: #19777 (+59)
24M → 40K
7:38 | 8:56/mi
25.2M
3:41:12
25.20 mi
Rank: #19770 (+7)
40K → 25.2M
3:24 | 9:52/mi
FINISH
3:50:47
26.22 mi
Rank: #19891 (-121)
25.2M → FINISH
9:35 | 9:25/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
Time1:52:10
Pace8:34 /mi
2nd Half
Distance13.11 mi
Time1:58:37
Pace9:03 /mi
📊Positive Split: 5.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:3126:098:2626:09
8:26
-
10K
6.21 mi11:56:0752:458:3026:36
8:34
+0:08
15K
9.32 mi12:22:591:19:378:3326:52
8:39
+0:05
20K
12.43 mi12:49:461:46:248:3426:47
8:38
-0:01
HALF
13.11 mi12:55:321:52:108:345:46
8:28
-0:10
25K
15.53 mi13:16:382:13:168:3521:06
8:43
+0:15
30K
18.64 mi13:45:022:41:408:4128:24
9:09
+0:26
20M
20.00 mi13:57:392:54:178:4312:37
9:18
+0:09
21M
21.00 mi14:07:313:04:098:479:52
9:52
+0:34
35K
21.75 mi14:13:593:10:378:466:28
8:39
-1:13
23M
23.00 mi14:25:063:21:448:4711:07
8:53
+0:14
24M
24.00 mi14:33:323:30:108:468:26
8:26
-0:27
40K
24.85 mi14:41:103:37:488:467:38
8:56
+0:30
25.2M
25.20 mi14:44:343:41:128:473:24
9:52
+0:56
FINISH
26.22 mi14:54:093:50:478:499:35
9:25
-0:27

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

8:26 /mi

Average Pace

8:49 /mi

Slowest Pace

9:52 /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

3:15:19

85% of race

Time at Steady Pace

35:28

15% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:48 /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 mi11:29:3126:098:2626:09
8:26
#19625
10K
6.21 mi11:56:0752:458:3026:36
8:34
#20120
15K
9.32 mi12:22:591:19:378:3326:52
8:39
#20369
20K
12.43 mi12:49:461:46:248:3426:47
8:38
#20247
HALF
13.11 mi12:55:321:52:108:345:46
8:28
#20235
25K
15.53 mi13:16:382:13:168:3521:06
8:43
#20174
30K
18.64 mi13:45:022:41:408:4128:24
9:09
#20169
20M
20.00 mi13:57:392:54:178:4312:37
9:18
#20187
21M
21.00 mi14:07:313:04:098:479:52
9:52
#20191
35K
21.75 mi14:13:593:10:378:466:28
8:39
#20135
23M
23.00 mi14:25:063:21:448:4711:07
8:53
#19999
24M
24.00 mi14:33:323:30:108:468:26
8:26
#19836
40K
24.85 mi14:41:103:37:488:467:38
8:56
#19777
25.2M
25.20 mi14:44:343:41:128:473:24
9:52
#19770
FINISH
26.22 mi14:54:093:50:478:499:35
9:25
#19891
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi196257429742920914(Top 72%)8075(Top 64%)8075(Top 655%)
10K6.21 mi3.10 mi20120-4957673-2447673-24420695(Top 71%)7966(Top 63%)7966(Top 646%)
15K9.32 mi3.11 mi20369-2497802-1297802-12920914(Top 72%)8075(Top 64%)8075(Top 655%)
20K12.43 mi3.11 mi20247+1227757+457757+4519994(Top 69%)7625(Top 61%)7625(Top 618%)
HALF13.11 mi0.68 mi20235+127754+37754+320065(Top 69%)7621(Top 61%)7621(Top 618%)
25K15.53 mi2.42 mi20174+617725+297725+2919738(Top 68%)7521(Top 60%)7521(Top 610%)
30K18.64 mi3.11 mi20169+57733-87733-820258(Top 70%)7865(Top 63%)7865(Top 638%)
20M20.00 mi1.36 mi20187-187769-367769-3620257(Top 70%)7947(Top 63%)7947(Top 645%)
21M21.00 mi1.00 mi20191-47778-97778-919988(Top 69%)7852(Top 62%)7852(Top 637%)
35K21.75 mi0.75 mi20135+567756+227756+2218401(Top 63%)7112(Top 57%)7112(Top 577%)
23M23.00 mi1.25 mi19999+1367713+437713+4317944(Top 62%)6941(Top 55%)6941(Top 563%)
24M24.00 mi1.00 mi19836+1637654+597654+5916541(Top 57%)6220(Top 49%)6220(Top 504%)
40K24.85 mi0.85 mi19777+597630+247630+2418082(Top 62%)7092(Top 56%)7092(Top 575%)
25.2M25.20 mi0.35 mi19770+77636-67636-618919(Top 65%)7520(Top 60%)7520(Top 610%)
FINISH26.22 mi1.02 mi19891-1217707-717707-7122033(Top 76%)9080(Top 72%)9080(Top 736%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21
+97ft-345ft

Overall

20914

Females

8075

F50-54

8075

5K→10K

3.1 - 6.2 mi

Top 71%
×5
+79ft-138ft

Overall

20695

Females

7966

F50-54

7966

10K→15K

6.2 - 9.3 mi

Top 72%
×3
+67ft-78ft

Overall

20914

Females

8075

F50-54

8075

15K→20K

9.3 - 12.4 mi

Top 69%
×5
+106ft-86ft

Overall

19994

Females

7625

F50-54

7625

20K→HALF

12.4 - 13.1 mi

Top 69%
×2
+19ft-37ft

Overall

20065

Females

7621

F50-54

7621

HALF→25K

13.1 - 15.5 mi

Top 68%
×4
+66ft-88ft

Overall

19738

Females

7521

F50-54

7521

25K→30K

15.5 - 18.6 mi

Top 70%
×9
+181ft-148ft

Overall

20258

Females

7865

F50-54

7865

30K→20M

18.6 - 20.0 mi

Top 70%
×5
+64ft-50ft

Overall

20257

Females

7947

F50-54

7947

20M→21M

20.0 - 21.0 mi

Top 69%
×8
+106ft-24ft

Overall

19988

Females

7852

F50-54

7852

21M→35K

21.0 - 21.8 mi

Top 63%
×7
+17ft-86ft

Overall

18401

Females

7112

F50-54

7112

35K→23M

21.8 - 23.0 mi

Top 62%
×5
+23ft-63ft

Overall

17944

Females

6941

F50-54

6941

23M→24M

23.0 - 24.0 mi

Top 57%
×6
+12ft-82ft

Overall

16541

Females

6220

F50-54

6220

24M→40K

24.0 - 24.9 mi

Top 62%
×1
+6ft-20ft

Overall

18082

Females

7092

F50-54

7092

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1
+13ft-16ft

Overall

18919

Females

7520

F50-54

7520

25.2M→FINISH

25.2 - 26.2 mi

Top 76%
×2
+22ft-21ft

Overall

22033

Females

9080

F50-54

9080

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1487*
Passed By
1209
Net Change
-266
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19625
5K → 10K101200-495#19625#20120
10K → 15K99200-249#20120#20369
15K → 20K218*96+122#20369#20247
20K → HALF3523+12#20247#20235
HALF → 25K15089+61#20235#20174
25K → 30K193188+5#20174#20169
30K → 20M8199-18#20169#20187
20M → 21M8185-4#20187#20191
21M → 35K7317+56#20191#20135
35K → 23M16125+136#20135#19999
23M → 24M1674+163#19999#19836
24M → 40K8324+59#19836#19777
40K → 25.2M2720+7#19777#19770
25.2M → FINISH18139-121#19770#19891
TOTALS1487*1209-266

* 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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