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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Joel Koepke

Bib: 7413 •M •Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 22%
Gender (Male)
#0 / 16340
Top 34%
Masters (Masters Men)
#0 / 10617
Top 20%
Age Group (M40-44)
#0 / 2198
Top 48%
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
20:50
3.11 mi
Rank: #5946
Start → 5K
20:50 | 6:43/mi
10K
41:44
6.21 mi
Rank: #6072 (-126)
5K → 10K
20:54 | 6:44/mi
15K
1:02:41
9.32 mi
Rank: #6085 (-13)
10K → 15K
20:57 | 6:45/mi
20K
1:23:55
12.43 mi
Rank: #6132 (-47)
15K → 20K
21:14 | 6:51/mi
HALF
1:28:27
13.11 mi
Rank: #6102 (+30)
20K → HALF
4:32 | 6:40/mi
25K
1:45:08
15.53 mi
Rank: #6160 (-58)
HALF → 25K
16:41 | 6:53/mi
30K
2:07:22
18.64 mi
Rank: #6349 (-189)
25K → 30K
22:14 | 7:10/mi
20M
2:17:11
20.00 mi
Rank: #6404 (-55)
30K → 20M
9:49 | 7:14/mi
21M
2:24:46
21.00 mi
Rank: #6428 (-24)
20M → 21M
7:35 | 7:35/mi
35K
2:30:08
21.75 mi
Rank: #6480 (-52)
21M → 35K
5:22 | 7:11/mi
23M
2:39:09
23.00 mi
Rank: #6467 (+13)
35K → 23M
9:01 | 7:13/mi
24M
2:46:13
24.00 mi
Rank: #6453 (+14)
23M → 24M
7:04 | 7:04/mi
40K
2:52:07
24.85 mi
Rank: #6359 (+94)
24M → 40K
5:54 | 6:55/mi
25.2M
2:54:44
25.20 mi
Rank: #6343 (+16)
40K → 25.2M
2:37 | 7:36/mi
FINISH
3:02:05
26.22 mi
Rank: #6375 (-32)
25.2M → FINISH
7:21 | 7:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:27
Pace6:45 /mi
2nd Half
Distance13.11 mi
Time1:33:38
Pace7:09 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:5020:506:4320:50
6:43
-
10K
6.21 mi10:49:4441:446:4320:54
6:44
+0:01
15K
9.32 mi11:10:411:02:416:4420:57
6:45
+0:01
20K
12.43 mi11:31:551:23:556:4621:14
6:51
+0:06
HALF
13.11 mi11:36:271:28:276:454:32
6:40
-0:11
25K
15.53 mi11:53:081:45:086:4716:41
6:53
+0:13
30K
18.64 mi12:15:222:07:226:5022:14
7:10
+0:17
20M
20.00 mi12:25:112:17:116:529:49
7:14
+0:04
21M
21.00 mi12:32:462:24:466:547:35
7:35
+0:21
35K
21.75 mi12:38:082:30:086:555:22
7:11
-0:24
23M
23.00 mi12:47:092:39:096:569:01
7:13
+0:02
24M
24.00 mi12:54:132:46:136:567:04
7:04
-0:09
40K
24.85 mi13:00:072:52:076:565:54
6:55
-0:09
25.2M
25.20 mi13:02:442:54:446:572:37
7:36
+0:41
FINISH
26.22 mi13:10:053:02:056:577:21
7:13
-0:23

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

6:40 /mi

Average Pace

6:57 /mi

Slowest Pace

7:36 /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

2:51:53

94% of race

Time at Steady Pace

10:12

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:57 /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 mi10:28:5020:506:4320:50
6:43
#5946
10K
6.21 mi10:49:4441:446:4320:54
6:44
#6072
15K
9.32 mi11:10:411:02:416:4420:57
6:45
#6085
20K
12.43 mi11:31:551:23:556:4621:14
6:51
#6132
HALF
13.11 mi11:36:271:28:276:454:32
6:40
#6102
25K
15.53 mi11:53:081:45:086:4716:41
6:53
#6160
30K
18.64 mi12:15:222:07:226:5022:14
7:10
#6349
20M
20.00 mi12:25:112:17:116:529:49
7:14
#6404
21M
21.00 mi12:32:462:24:466:547:35
7:35
#6428
35K
21.75 mi12:38:082:30:086:555:22
7:11
#6480
23M
23.00 mi12:47:092:39:096:569:01
7:13
#6467
24M
24.00 mi12:54:132:46:136:567:04
7:04
#6453
40K
24.85 mi13:00:072:52:076:565:54
6:55
#6359
25.2M
25.20 mi13:02:442:54:446:572:37
7:36
#6343
FINISH
26.22 mi13:10:053:02:056:577:21
7:13
#6375
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5946543454346243(Top 22%)5618(Top 34%)5618(Top 256%)
10K6.21 mi3.10 mi6072-1265531-975531-976244(Top 22%)5651(Top 35%)5651(Top 257%)
15K9.32 mi3.11 mi6085-135538-75538-76243(Top 22%)5618(Top 34%)5618(Top 256%)
20K12.43 mi3.11 mi6132-475560-225560-226507(Top 22%)5789(Top 35%)5789(Top 263%)
HALF13.11 mi0.68 mi6102+305532+285532+285721(Top 20%)5199(Top 32%)5199(Top 237%)
25K15.53 mi2.42 mi6160-585567-355567-356489(Top 22%)5730(Top 35%)5730(Top 261%)
30K18.64 mi3.11 mi6349-1895676-1095676-1097073(Top 24%)6038(Top 37%)6038(Top 275%)
20M20.00 mi1.36 mi6404-555705-295705-297135(Top 25%)5981(Top 37%)5981(Top 272%)
21M21.00 mi1.00 mi6428-245719-145719-147005(Top 24%)5775(Top 35%)5775(Top 263%)
35K21.75 mi0.75 mi6480-525758-395758-398292(Top 29%)6563(Top 40%)6563(Top 299%)
23M23.00 mi1.25 mi6467+135730+285730+286772(Top 23%)5609(Top 34%)5609(Top 255%)
24M24.00 mi1.00 mi6453+145702+285702+286906(Top 24%)5623(Top 34%)5623(Top 256%)
40K24.85 mi0.85 mi6359+945627+755627+754875(Top 17%)4201(Top 26%)4201(Top 191%)
25.2M25.20 mi0.35 mi6343+165610+175610+175732(Top 20%)4748(Top 29%)4748(Top 216%)
FINISH26.22 mi1.02 mi6375-325618-85618-89174(Top 32%)6674(Top 41%)6674(Top 304%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21
+97ft-345ft

Overall

6243

Males

5618

M40-44

5618

5K→10K

3.1 - 6.2 mi

Top 22%
×5
+79ft-138ft

Overall

6244

Males

5651

M40-44

5651

10K→15K

6.2 - 9.3 mi

Top 22%
×3
+67ft-78ft

Overall

6243

Males

5618

M40-44

5618

15K→20K

9.3 - 12.4 mi

Top 22%
×5
+106ft-86ft

Overall

6507

Males

5789

M40-44

5789

20K→HALF

12.4 - 13.1 mi

Top 20%
×2
+19ft-37ft

Overall

5721

Males

5199

M40-44

5199

HALF→25K

13.1 - 15.5 mi

Top 22%
×4
+66ft-88ft

Overall

6489

Males

5730

M40-44

5730

25K→30K

15.5 - 18.6 mi

Top 24%
×9
+181ft-148ft

Overall

7073

Males

6038

M40-44

6038

30K→20M

18.6 - 20.0 mi

Top 25%
×5
+64ft-50ft

Overall

7135

Males

5981

M40-44

5981

20M→21M

20.0 - 21.0 mi

Top 24%
×8
+106ft-24ft

Overall

7005

Males

5775

M40-44

5775

21M→35K

21.0 - 21.8 mi

Top 29%
×7
+17ft-86ft

Overall

8292

Males

6563

M40-44

6563

35K→23M

21.8 - 23.0 mi

Top 23%
×5
+23ft-63ft

Overall

6772

Males

5609

M40-44

5609

23M→24M

23.0 - 24.0 mi

Top 24%
×6
+12ft-82ft

Overall

6906

Males

5623

M40-44

5623

24M→40K

24.0 - 24.9 mi

Top 17%
×1
+6ft-20ft

Overall

4875

Males

4201

M40-44

4201

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1
+13ft-16ft

Overall

5732

Males

4748

M40-44

4748

25.2M→FINISH

25.2 - 26.2 mi

Top 32%
×2
+22ft-21ft

Overall

9174

Males

6674

M40-44

6674

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1064
Passed By
1356
Net Change
-429
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5946
5K → 10K131200-126#5946#6072
10K → 15K132145-13#6072#6085
15K → 20K130177-47#6085#6132
20K → HALF4212+30#6132#6102
HALF → 25K80138-58#6102#6160
25K → 30K91200-189#6160#6349
30K → 20M59114-55#6349#6404
20M → 21M5579-24#6404#6428
21M → 35K3789-52#6428#6480
35K → 23M7461+13#6480#6467
23M → 24M6450+14#6467#6453
24M → 40K1028+94#6453#6359
40K → 25.2M2913+16#6359#6343
25.2M → FINISH3870-32#6343#6375
TOTALS10641356-429
📊

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

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