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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Mark Parker

Bib: 1194 β€’M β€’Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 6%
Gender (Male)
#0 / 16340
Top 10%
Age Group (M18-39)
#0 / 5723
Top 24%
Race Day Weather
51Β°/41Β°F
overcast clouds
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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
18:51
3.11 mi
Rank: #1455
Start β†’ 5K
18:51 | 6:05/mi
10K
37:55
6.21 mi
Rank: #1695 (-240)
5K β†’ 10K
19:04 | 6:09/mi
15K
56:57
9.32 mi
Rank: #1768 (-73)
10K β†’ 15K
19:02 | 6:08/mi
20K
1:16:07
12.43 mi
Rank: #1781 (-13)
15K β†’ 20K
19:10 | 6:11/mi
HALF
1:20:16
13.11 mi
Rank: #1787 (-6)
20K β†’ HALF
4:09 | 6:06/mi
25K
1:35:08
15.53 mi
Rank: #1729 (+58)
HALF β†’ 25K
14:52 | 6:08/mi
30K
1:54:39
18.64 mi
Rank: #1676 (+53)
25K β†’ 30K
19:31 | 6:17/mi
20M
2:03:15
20.00 mi
Rank: #1661 (+15)
30K β†’ 20M
8:36 | 6:20/mi
21M
2:09:57
21.00 mi
Rank: #1650 (+11)
20M β†’ 21M
6:42 | 6:42/mi
35K
2:14:36
21.75 mi
Rank: #1640 (+10)
21M β†’ 35K
4:39 | 6:13/mi
23M
2:22:34
23.00 mi
Rank: #1615 (+25)
35K β†’ 23M
7:58 | 6:22/mi
24M
2:28:53
24.00 mi
Rank: #1613 (+2)
23M β†’ 24M
6:19 | 6:19/mi
40K
2:34:22
24.85 mi
Rank: #1611 (+2)
24M β†’ 40K
5:29 | 6:25/mi
25.2M
2:36:45
25.20 mi
Rank: #1609 (+2)
40K β†’ 25.2M
2:23 | 6:55/mi
FINISH
2:43:05
26.22 mi
Rank: #1617 (-8)
25.2M β†’ FINISH
6:20 | 6:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:20:16
Pace6:08 /mi
2nd Half
Distance13.11 mi
Time1:22:49
Pace6:20 /mi
πŸ“ŠPositive Split: 3.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:0318:516:0518:51
6:05
-
10K
6.21 mi10:38:0737:556:0719:04
6:09
+0:04
15K
9.32 mi10:57:0956:576:0719:02
6:08
-0:01
20K
12.43 mi11:16:191:16:076:0819:10
6:11
+0:03
HALF
13.11 mi11:20:281:20:166:084:09
6:06
-0:05
25K
15.53 mi11:35:201:35:086:0814:52
6:08
+0:02
30K
18.64 mi11:54:511:54:396:1019:31
6:17
+0:09
20M
20.00 mi12:03:272:03:156:108:36
6:20
+0:03
21M
21.00 mi12:10:092:09:576:126:42
6:42
+0:22
35K
21.75 mi12:14:482:14:366:124:39
6:13
-0:29
23M
23.00 mi12:22:462:22:346:127:58
6:22
+0:09
24M
24.00 mi12:29:052:28:536:136:19
6:19
-0:03
40K
24.85 mi12:34:342:34:226:135:29
6:25
+0:06
25.2M
25.20 mi12:36:572:36:456:142:23
6:55
+0:30
FINISH
26.22 mi12:43:172:43:056:146:20
6:13
-0:42

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

6:05 /mi

Average Pace

6:13 /mi

Slowest Pace

6:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:34:00

94% of race

Time at Steady Pace

9:05

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:13 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:19:0318:516:0518:51
6:05
#1455
10K
6.21 mi10:38:0737:556:0719:04
6:09
#1695
15K
9.32 mi10:57:0956:576:0719:02
6:08
#1768
20K
12.43 mi11:16:191:16:076:0819:10
6:11
#1781
HALF
13.11 mi11:20:281:20:166:084:09
6:06
#1787
25K
15.53 mi11:35:201:35:086:0814:52
6:08
#1729
30K
18.64 mi11:54:511:54:396:1019:31
6:17
#1676
20M
20.00 mi12:03:272:03:156:108:36
6:20
#1661
21M
21.00 mi12:10:092:09:576:126:42
6:42
#1650
35K
21.75 mi12:14:482:14:366:124:39
6:13
#1640
23M
23.00 mi12:22:462:22:346:127:58
6:22
#1615
24M
24.00 mi12:29:052:28:536:136:19
6:19
#1613
40K
24.85 mi12:34:342:34:226:135:29
6:25
#1611
25.2M
25.20 mi12:36:572:36:456:142:23
6:55
#1609
FINISH
26.22 mi12:43:172:43:056:146:20
6:13
#1617
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 mi1455139813981926(Top 7%)1857(Top 11%)1857(Top 32%)
10K6.21 mi3.10 mi1695-2401630-2321630-2321953(Top 7%)1885(Top 12%)1885(Top 33%)
15K9.32 mi3.11 mi1768-731704-741704-741926(Top 7%)1857(Top 11%)1857(Top 32%)
20K12.43 mi3.11 mi1781-131718-141718-141866(Top 6%)1800(Top 11%)1800(Top 31%)
HALF13.11 mi0.68 mi1787-61723-51723-51860(Top 6%)1797(Top 11%)1797(Top 31%)
25K15.53 mi2.42 mi1729+581665+581665+581572(Top 5%)1516(Top 9%)1516(Top 26%)
30K18.64 mi3.11 mi1676+531613+521613+521545(Top 5%)1487(Top 9%)1487(Top 26%)
20M20.00 mi1.36 mi1661+151598+151598+151657(Top 6%)1587(Top 10%)1587(Top 28%)
21M21.00 mi1.00 mi1650+111591+71591+72003(Top 7%)1910(Top 12%)1910(Top 33%)
35K21.75 mi0.75 mi1640+101581+101581+102056(Top 7%)1951(Top 12%)1951(Top 34%)
23M23.00 mi1.25 mi1615+251559+221559+221812(Top 6%)1723(Top 11%)1723(Top 30%)
24M24.00 mi1.00 mi1613+21555+41555+42244(Top 8%)2095(Top 13%)2095(Top 37%)
40K24.85 mi0.85 mi1611+21553+21553+22150(Top 7%)2001(Top 12%)2001(Top 35%)
25.2M25.20 mi0.35 mi1609+21550+31550+32217(Top 8%)2038(Top 12%)2038(Top 36%)
FINISH26.22 mi1.02 mi1617-81556-61556-62565(Top 9%)2324(Top 14%)2324(Top 41%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
Γ—21
+97ft-345ft

Overall

1926

Males

1857

M18-39

1857

5K→10K

3.1 - 6.2 mi

Top 7%
Γ—5
+79ft-138ft

Overall

1953

Males

1885

M18-39

1885

10K→15K

6.2 - 9.3 mi

Top 7%
Γ—3
+67ft-78ft

Overall

1926

Males

1857

M18-39

1857

15K→20K

9.3 - 12.4 mi

Top 6%
Γ—5
+106ft-86ft

Overall

1866

Males

1800

M18-39

1800

20K→HALF

12.4 - 13.1 mi

Top 6%
Γ—2
+19ft-37ft

Overall

1860

Males

1797

M18-39

1797

HALF→25K

13.1 - 15.5 mi

Top 5%
Γ—4
+66ft-88ft

Overall

1572

Males

1516

M18-39

1516

25K→30K

15.5 - 18.6 mi

Top 5%
Γ—9
+181ft-148ft

Overall

1545

Males

1487

M18-39

1487

30K→20M

18.6 - 20.0 mi

Top 6%
Γ—5
+64ft-50ft

Overall

1657

Males

1587

M18-39

1587

20M→21M

20.0 - 21.0 mi

Top 7%
Γ—8
+106ft-24ft

Overall

2003

Males

1910

M18-39

1910

21M→35K

21.0 - 21.8 mi

Top 7%
Γ—7
+17ft-86ft

Overall

2056

Males

1951

M18-39

1951

35K→23M

21.8 - 23.0 mi

Top 6%
Γ—5
+23ft-63ft

Overall

1812

Males

1723

M18-39

1723

23M→24M

23.0 - 24.0 mi

Top 8%
Γ—6
+12ft-82ft

Overall

2244

Males

2095

M18-39

2095

24M→40K

24.0 - 24.9 mi

Top 7%
Γ—1
+6ft-20ft

Overall

2150

Males

2001

M18-39

2001

40K→25.2M

24.9 - 25.2 mi

Top 8%
Γ—1
+13ft-16ft

Overall

2217

Males

2038

M18-39

2038

25.2M→FINISH

25.2 - 26.2 mi

Top 9%
Γ—2
+22ft-21ft

Overall

2565

Males

2324

M18-39

2324

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
470
Passed By
574
Net Change
-162
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1455
5K β†’ 10K18200-240#1455#1695
10K β†’ 15K29102-73#1695#1768
15K β†’ 20K4558-13#1768#1781
20K β†’ HALF39-6#1781#1787
HALF β†’ 25K679+58#1787#1729
25K β†’ 30K8734+53#1729#1676
30K β†’ 20M3823+15#1676#1661
20M β†’ 21M3120+11#1661#1650
21M β†’ 35K2010+10#1650#1640
35K β†’ 23M4419+25#1640#1615
23M β†’ 24M3129+2#1615#1613
24M β†’ 40K2321+2#1613#1611
40K β†’ 25.2M119+2#1611#1609
25.2M β†’ FINISH2331-8#1609#1617
TOTALS470574-162
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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