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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Colin Copeland

Bib: 2358 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 13%
Gender (Male)
#0 / 16340
Top 22%
Age Group (M18-39)
#0 / 5723
Top 48%
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
18:42
3.11 mi
Rank: #1261
Start β†’ 5K
18:42 | 6:02/mi
10K
36:24
6.21 mi
Rank: #796 (+465)
5K β†’ 10K
17:42 | 5:42/mi
15K
54:32
9.32 mi
Rank: #782 (+14)
10K β†’ 15K
18:08 | 5:51/mi
20K
1:13:14
12.43 mi
Rank: #858 (-76)
15K β†’ 20K
18:42 | 6:02/mi
HALF
1:17:14
13.11 mi
Rank: #871 (-13)
20K β†’ HALF
4:00 | 5:53/mi
25K
1:31:36
15.53 mi
Rank: #844 (+27)
HALF β†’ 25K
14:22 | 5:56/mi
30K
1:54:00
18.64 mi
Rank: #1531 (-687)
25K β†’ 30K
22:24 | 7:13/mi
20M
2:03:32
20.00 mi
Rank: #1707 (-176)
30K β†’ 20M
9:32 | 7:02/mi
21M
2:11:21
21.00 mi
Rank: #1944 (-237)
20M β†’ 21M
7:49 | 7:49/mi
35K
2:17:15
21.75 mi
Rank: #2211 (-267)
21M β†’ 35K
5:54 | 7:54/mi
23M
2:27:24
23.00 mi
Rank: #2688 (-477)
35K β†’ 23M
10:09 | 8:07/mi
24M
2:35:54
24.00 mi
Rank: #3156 (-468)
23M β†’ 24M
8:30 | 8:30/mi
40K
2:43:00
24.85 mi
Rank: #3469 (-313)
24M β†’ 40K
7:06 | 8:19/mi
25.2M
2:46:00
25.20 mi
Rank: #3573 (-104)
40K β†’ 25.2M
3:00 | 8:42/mi
FINISH
2:54:01
26.22 mi
Rank: #3915 (-342)
25.2M β†’ FINISH
8:01 | 7:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:17:14
Pace5:54 /mi
2nd Half
Distance13.11 mi
Time1:36:47
Pace7:23 /mi
πŸ“ŠPositive Split: 25.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:2918:426:0218:42
6:02
-
10K
6.21 mi11:21:1136:245:5217:42
5:42
-0:20
15K
9.32 mi11:39:1954:325:5218:08
5:51
+0:09
20K
12.43 mi11:58:011:13:145:5418:42
6:02
+0:11
HALF
13.11 mi12:02:011:17:145:544:00
5:53
-0:09
25K
15.53 mi12:16:231:31:365:5414:22
5:56
+0:03
30K
18.64 mi12:38:471:54:006:0722:24
7:13
+1:17
20M
20.00 mi12:48:192:03:326:119:32
7:02
-0:11
21M
21.00 mi12:56:082:11:216:167:49
7:49
+0:47
35K
21.75 mi13:02:022:17:156:195:54
7:54
+0:05
23M
23.00 mi13:12:112:27:246:2510:09
8:07
+0:13
24M
24.00 mi13:20:412:35:546:308:30
8:30
+0:23
40K
24.85 mi13:27:472:43:006:347:06
8:19
-0:11
25.2M
25.20 mi13:30:472:46:006:363:00
8:42
+0:23
FINISH
26.22 mi13:38:482:54:016:398:01
7:53
-0:49

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

5:42 /mi

Average Pace

6:39 /mi

Slowest Pace

8:42 /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

1:31:36

53% of race

Time at Steady Pace

31:56

18% of race

Time at Slower Pace

50:29

29% of race

Average Pace: 6:38 /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 mi11:03:2918:426:0218:42
6:02
#1261
10K
6.21 mi11:21:1136:245:5217:42
5:42
#796
15K
9.32 mi11:39:1954:325:5218:08
5:51
#782
20K
12.43 mi11:58:011:13:145:5418:42
6:02
#858
HALF
13.11 mi12:02:011:17:145:544:00
5:53
#871
25K
15.53 mi12:16:231:31:365:5414:22
5:56
#844
30K
18.64 mi12:38:471:54:006:0722:24
7:13
#1531
20M
20.00 mi12:48:192:03:326:119:32
7:02
#1707
21M
21.00 mi12:56:082:11:216:167:49
7:49
#1944
35K
21.75 mi13:02:022:17:156:195:54
7:54
#2211
23M
23.00 mi13:12:112:27:246:2510:09
8:07
#2688
24M
24.00 mi13:20:412:35:546:308:30
8:30
#3156
40K
24.85 mi13:27:472:43:006:347:06
8:19
#3469
25.2M
25.20 mi13:30:472:46:006:363:00
8:42
#3573
FINISH
26.22 mi13:38:482:54:016:398:01
7:53
#3915
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 mi126112061206750(Top 3%)718(Top 4%)718(Top 13%)
10K6.21 mi3.10 mi796+465760+446760+446495(Top 2%)469(Top 3%)469(Top 8%)
15K9.32 mi3.11 mi782+14746+14746+14750(Top 3%)718(Top 4%)718(Top 13%)
20K12.43 mi3.11 mi858-76823-77823-771252(Top 4%)1205(Top 7%)1205(Top 21%)
HALF13.11 mi0.68 mi871-13833-10833-10943(Top 3%)907(Top 6%)907(Top 16%)
25K15.53 mi2.42 mi844+27806+27806+27806(Top 3%)776(Top 5%)776(Top 14%)
30K18.64 mi3.11 mi1531-6871474-6681474-6687444(Top 26%)6274(Top 38%)6274(Top 110%)
20M20.00 mi1.36 mi1707-1761644-1701644-1705637(Top 19%)4970(Top 30%)4970(Top 87%)
21M21.00 mi1.00 mi1944-2371871-2271871-2278585(Top 30%)6689(Top 41%)6689(Top 117%)
35K21.75 mi0.75 mi2211-2672129-2582129-25813624(Top 47%)9126(Top 56%)9126(Top 159%)
23M23.00 mi1.25 mi2688-4772581-4522581-45213171(Top 45%)8859(Top 54%)8859(Top 155%)
24M24.00 mi1.00 mi3156-4683010-4293010-42916868(Top 58%)10403(Top 64%)10403(Top 182%)
40K24.85 mi0.85 mi3469-3133285-2753285-27514416(Top 50%)9231(Top 56%)9231(Top 161%)
25.2M25.20 mi0.35 mi3573-1043375-903375-9012745(Top 44%)8431(Top 52%)8431(Top 147%)
FINISH26.22 mi1.02 mi3915-3423659-2843659-28414203(Top 49%)9121(Top 56%)9121(Top 159%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
Γ—21
+97ft-345ft

Overall

750

Males

718

M18-39

718

5K→10K

3.1 - 6.2 mi

Top 2%
Γ—5
+79ft-138ft

Overall

495

Males

469

M18-39

469

10K→15K

6.2 - 9.3 mi

Top 3%
Γ—3
+67ft-78ft

Overall

750

Males

718

M18-39

718

15K→20K

9.3 - 12.4 mi

Top 4%
Γ—5
+106ft-86ft

Overall

1252

Males

1205

M18-39

1205

20K→HALF

12.4 - 13.1 mi

Top 3%
Γ—2
+19ft-37ft

Overall

943

Males

907

M18-39

907

HALF→25K

13.1 - 15.5 mi

Top 3%
Γ—4
+66ft-88ft

Overall

806

Males

776

M18-39

776

25K→30K

15.5 - 18.6 mi

Top 26%
Γ—9
+181ft-148ft

Overall

7444

Males

6274

M18-39

6274

30K→20M

18.6 - 20.0 mi

Top 19%
Γ—5
+64ft-50ft

Overall

5637

Males

4970

M18-39

4970

20M→21M

20.0 - 21.0 mi

Top 30%
Γ—8
+106ft-24ft

Overall

8585

Males

6689

M18-39

6689

21M→35K

21.0 - 21.8 mi

Top 47%
Γ—7
+17ft-86ft

Overall

13624

Males

9126

M18-39

9126

35K→23M

21.8 - 23.0 mi

Top 45%
Γ—5
+23ft-63ft

Overall

13171

Males

8859

M18-39

8859

23M→24M

23.0 - 24.0 mi

Top 58%
Γ—6
+12ft-82ft

Overall

16868

Males

10403

M18-39

10403

24M→40K

24.0 - 24.9 mi

Top 50%
Γ—1
+6ft-20ft

Overall

14416

Males

9231

M18-39

9231

40K→25.2M

24.9 - 25.2 mi

Top 44%
Γ—1
+13ft-16ft

Overall

12745

Males

8431

M18-39

8431

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
Γ—2
+22ft-21ft

Overall

14203

Males

9121

M18-39

9121

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
580*
Passed By
1817
Net Change
-2654
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1261
5K β†’ 10K465*0+465#1261#796
10K β†’ 15K3521+14#796#782
15K β†’ 20K985-76#782#858
20K β†’ HALF316-13#858#871
HALF β†’ 25K347+27#871#844
25K β†’ 30K0200-687#844#1531
30K β†’ 20M4180-176#1531#1707
20M β†’ 21M2200-237#1707#1944
21M β†’ 35K3200-267#1944#2211
35K β†’ 23M3200-477#2211#2688
23M β†’ 24M5200-468#2688#3156
24M β†’ 40K6200-313#3156#3469
40K β†’ 25.2M4108-104#3469#3573
25.2M β†’ FINISH7200-342#3573#3915
TOTALS580*1817-2654

* 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

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