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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Collin Hay

Bib: 3004 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 8%
Gender (Male)
#0 / 16340
Top 14%
Age Group (M18-39)
#0 / 5723
Top 34%
Race Day Weather
51Β°/41Β°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
19:58
3.11 mi
Rank: #3642
Start β†’ 5K
19:58 | 6:26/mi
10K
39:36
6.21 mi
Rank: #3261 (+381)
5K β†’ 10K
19:38 | 6:20/mi
15K
59:08
9.32 mi
Rank: #3071 (+190)
10K β†’ 15K
19:32 | 6:18/mi
20K
1:18:57
12.43 mi
Rank: #3047 (+24)
15K β†’ 20K
19:49 | 6:23/mi
HALF
1:23:14
13.11 mi
Rank: #3043 (+4)
20K β†’ HALF
4:17 | 6:18/mi
25K
1:38:45
15.53 mi
Rank: #2982 (+61)
HALF β†’ 25K
15:31 | 6:24/mi
30K
1:58:52
18.64 mi
Rank: #2863 (+119)
25K β†’ 30K
20:07 | 6:29/mi
20M
2:07:39
20.00 mi
Rank: #2790 (+73)
30K β†’ 20M
8:47 | 6:28/mi
21M
2:14:18
21.00 mi
Rank: #2701 (+89)
20M β†’ 21M
6:39 | 6:39/mi
35K
2:19:01
21.75 mi
Rank: #2677 (+24)
21M β†’ 35K
4:43 | 6:19/mi
23M
2:27:09
23.00 mi
Rank: #2632 (+45)
35K β†’ 23M
8:08 | 6:30/mi
24M
2:33:23
24.00 mi
Rank: #2553 (+79)
23M β†’ 24M
6:14 | 6:14/mi
40K
2:38:54
24.85 mi
Rank: #2506 (+47)
24M β†’ 40K
5:31 | 6:28/mi
25.2M
2:41:15
25.20 mi
Rank: #2487 (+19)
40K β†’ 25.2M
2:21 | 6:49/mi
FINISH
2:47:33
26.22 mi
Rank: #2450 (+37)
25.2M β†’ FINISH
6:18 | 6:11/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
Time1:23:14
Pace6:21 /mi
2nd Half
Distance13.11 mi
Time1:24:19
Pace6:26 /mi
πŸ“ŠPositive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:5419:586:2619:58
6:26
-
10K
6.21 mi10:40:3239:366:2319:38
6:20
-0:06
15K
9.32 mi11:00:0459:086:2119:32
6:18
-0:02
20K
12.43 mi11:19:531:18:576:2219:49
6:23
+0:05
HALF
13.11 mi11:24:101:23:146:214:17
6:18
-0:05
25K
15.53 mi11:39:411:38:456:2215:31
6:24
+0:06
30K
18.64 mi11:59:481:58:526:2320:07
6:29
+0:05
20M
20.00 mi12:08:352:07:396:238:47
6:28
-0:01
21M
21.00 mi12:15:142:14:186:246:39
6:39
+0:11
35K
21.75 mi12:19:572:19:016:244:43
6:19
-0:20
23M
23.00 mi12:28:052:27:096:248:08
6:30
+0:11
24M
24.00 mi12:34:192:33:236:246:14
6:14
-0:16
40K
24.85 mi12:39:502:38:546:245:31
6:28
+0:14
25.2M
25.20 mi12:42:112:41:156:242:21
6:49
+0:21
FINISH
26.22 mi12:48:292:47:336:246:18
6:11
-0:38

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

6:11 /mi

Average Pace

6:24 /mi

Slowest Pace

6:49 /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

2:45:12

99% of race

Time at Steady Pace

2:21

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:23 /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 mi10:20:5419:586:2619:58
6:26
#3642
10K
6.21 mi10:40:3239:366:2319:38
6:20
#3261
15K
9.32 mi11:00:0459:086:2119:32
6:18
#3071
20K
12.43 mi11:19:531:18:576:2219:49
6:23
#3047
HALF
13.11 mi11:24:101:23:146:214:17
6:18
#3043
25K
15.53 mi11:39:411:38:456:2215:31
6:24
#2982
30K
18.64 mi11:59:481:58:526:2320:07
6:29
#2863
20M
20.00 mi12:08:352:07:396:238:47
6:28
#2790
21M
21.00 mi12:15:142:14:186:246:39
6:39
#2701
35K
21.75 mi12:19:572:19:016:244:43
6:19
#2677
23M
23.00 mi12:28:052:27:096:248:08
6:30
#2632
24M
24.00 mi12:34:192:33:236:246:14
6:14
#2553
40K
24.85 mi12:39:502:38:546:245:31
6:28
#2506
25.2M
25.20 mi12:42:112:41:156:242:21
6:49
#2487
FINISH
26.22 mi12:48:292:47:336:246:18
6:11
#2450
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 mi3642346734672769(Top 10%)2661(Top 16%)2661(Top 46%)
10K6.21 mi3.10 mi3261+3813121+3463121+3462954(Top 10%)2835(Top 17%)2835(Top 50%)
15K9.32 mi3.11 mi3071+1902947+1742947+1742769(Top 10%)2661(Top 16%)2661(Top 46%)
20K12.43 mi3.11 mi3047+242920+272920+273017(Top 10%)2897(Top 18%)2897(Top 51%)
HALF13.11 mi0.68 mi3043+42917+32917+32898(Top 10%)2783(Top 17%)2783(Top 49%)
25K15.53 mi2.42 mi2982+612859+582859+582844(Top 10%)2730(Top 17%)2730(Top 48%)
30K18.64 mi3.11 mi2863+1192750+1092750+1092438(Top 8%)2332(Top 14%)2332(Top 41%)
20M20.00 mi1.36 mi2790+732678+722678+722223(Top 8%)2113(Top 13%)2113(Top 37%)
21M21.00 mi1.00 mi2701+892593+852593+851788(Top 6%)1712(Top 10%)1712(Top 30%)
35K21.75 mi0.75 mi2677+242569+242569+242477(Top 9%)2333(Top 14%)2333(Top 41%)
23M23.00 mi1.25 mi2632+452528+412528+412382(Top 8%)2238(Top 14%)2238(Top 39%)
24M24.00 mi1.00 mi2553+792453+752453+751866(Top 6%)1761(Top 11%)1761(Top 31%)
40K24.85 mi0.85 mi2506+472406+472406+472313(Top 8%)2138(Top 13%)2138(Top 37%)
25.2M25.20 mi0.35 mi2487+192386+202386+201829(Top 6%)1695(Top 10%)1695(Top 30%)
FINISH26.22 mi1.02 mi2450+372349+372349+372390(Top 8%)2181(Top 13%)2181(Top 38%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
Γ—21
+97ft-345ft

Overall

2769

Males

2661

M18-39

2661

5K→10K

3.1 - 6.2 mi

Top 10%
Γ—5
+79ft-138ft

Overall

2954

Males

2835

M18-39

2835

10K→15K

6.2 - 9.3 mi

Top 10%
Γ—3
+67ft-78ft

Overall

2769

Males

2661

M18-39

2661

15K→20K

9.3 - 12.4 mi

Top 10%
Γ—5
+106ft-86ft

Overall

3017

Males

2897

M18-39

2897

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2898

Males

2783

M18-39

2783

HALF→25K

13.1 - 15.5 mi

Top 10%
Γ—4
+66ft-88ft

Overall

2844

Males

2730

M18-39

2730

25K→30K

15.5 - 18.6 mi

Top 8%
Γ—9
+181ft-148ft

Overall

2438

Males

2332

M18-39

2332

30K→20M

18.6 - 20.0 mi

Top 8%
Γ—5
+64ft-50ft

Overall

2223

Males

2113

M18-39

2113

20M→21M

20.0 - 21.0 mi

Top 6%
Γ—8
+106ft-24ft

Overall

1788

Males

1712

M18-39

1712

21M→35K

21.0 - 21.8 mi

Top 9%
Γ—7
+17ft-86ft

Overall

2477

Males

2333

M18-39

2333

35K→23M

21.8 - 23.0 mi

Top 8%
Γ—5
+23ft-63ft

Overall

2382

Males

2238

M18-39

2238

23M→24M

23.0 - 24.0 mi

Top 6%
Γ—6
+12ft-82ft

Overall

1866

Males

1761

M18-39

1761

24M→40K

24.0 - 24.9 mi

Top 8%
Γ—1
+6ft-20ft

Overall

2313

Males

2138

M18-39

2138

40K→25.2M

24.9 - 25.2 mi

Top 6%
Γ—1
+13ft-16ft

Overall

1829

Males

1695

M18-39

1695

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
Γ—2
+22ft-21ft

Overall

2390

Males

2181

M18-39

2181

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1469*
Passed By
277
Net Change
+1192
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3642
5K β†’ 10K414*33+381#3642#3261
10K β†’ 15K211*21+190#3261#3071
15K β†’ 20K8864+24#3071#3047
20K β†’ HALF1814+4#3047#3043
HALF β†’ 25K9635+61#3043#2982
25K β†’ 30K15334+119#2982#2863
30K β†’ 20M829+73#2863#2790
20M β†’ 21M967+89#2790#2701
21M β†’ 35K328+24#2701#2677
35K β†’ 23M6116+45#2677#2632
23M β†’ 24M845+79#2632#2553
24M β†’ 40K6013+47#2553#2506
40K β†’ 25.2M245+19#2506#2487
25.2M β†’ FINISH5013+37#2487#2450
TOTALS1469*277+1192

* Includes athletes who did not complete a segment (DNF/DNQ).

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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