All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tim Kohler

Bib: 15543 •M •Age: N/A

OH

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M55-59)
#0 / 1491
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
25:20
3.11 mi
Rank: #17921
Start → 5K
25:20 | 8:10/mi
10K
50:34
6.21 mi
Rank: #18001 (-80)
5K → 10K
25:14 | 8:08/mi
15K
1:16:28
9.32 mi
Rank: #18406 (-405)
10K → 15K
25:54 | 8:21/mi
20K
1:44:11
12.43 mi
Rank: #19276 (-870)
15K → 20K
27:43 | 8:56/mi
HALF
1:50:07
13.11 mi
Rank: #19379 (-103)
20K → HALF
5:56 | 8:43/mi
25K
2:10:36
15.53 mi
Rank: #19201 (+178)
HALF → 25K
20:29 | 8:27/mi
30K
2:37:15
18.64 mi
Rank: #18810 (+391)
25K → 30K
26:39 | 8:35/mi
20M
2:48:55
20.00 mi
Rank: #18652 (+158)
30K → 20M
11:40 | 8:36/mi
21M
2:58:33
21.00 mi
Rank: #18664 (-12)
20M → 21M
9:38 | 9:38/mi
35K
3:04:40
21.75 mi
Rank: #18562 (+102)
21M → 35K
6:07 | 8:11/mi
23M
3:14:23
23.00 mi
Rank: #18168 (+394)
35K → 23M
9:43 | 7:46/mi
24M
3:21:42
24.00 mi
Rank: #17795 (+373)
23M → 24M
7:19 | 7:19/mi
40K
3:27:49
24.85 mi
Rank: #17380 (+415)
24M → 40K
6:07 | 7:10/mi
25.2M
3:30:27
25.20 mi
Rank: #17212 (+168)
40K → 25.2M
2:38 | 7:39/mi
FINISH
3:38:14
26.22 mi
Rank: #17040 (+172)
25.2M → FINISH
7:47 | 7:39/mi
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link — view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:50:07
Pace8:25 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:48:07
Pace8:15 /mi
📊Negative Split: 1.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:1125:208:1025:20
8:10
-
10K
6.21 mi11:39:2550:348:0925:14
8:08
-0:02
15K
9.32 mi12:05:191:16:288:1325:54
8:21
+0:13
20K
12.43 mi12:33:021:44:118:2427:43
8:56
+0:35
HALF
13.11 mi12:38:581:50:078:255:56
8:43
-0:13
25K
15.53 mi12:59:272:10:368:2520:29
8:27
-0:16
30K
18.64 mi13:26:062:37:158:2726:39
8:35
+0:08
20M
20.00 mi13:37:462:48:558:2711:40
8:36
+0:01
21M
21.00 mi13:47:242:58:338:319:38
9:38
+1:02
35K
21.75 mi13:53:313:04:408:306:07
8:11
-1:27
23M
23.00 mi14:03:143:14:238:289:43
7:46
-0:25
24M
24.00 mi14:10:333:21:428:257:19
7:19
-0:27
40K
24.85 mi14:16:403:27:498:226:07
7:10
-0:09
25.2M
25.20 mi14:19:183:30:278:222:38
7:39
+0:29
FINISH
26.22 mi14:27:053:38:148:207:47
7:39
0:00

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

7:10 /mi

Average Pace

8:20 /mi

Slowest Pace

9:38 /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

33:34

15% of race

Time at Steady Pace

1:43:04

47% of race

Time at Slower Pace

1:21:36

37% of race

Average Pace: 8:19 /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 mi11:14:1125:208:1025:20
8:10
#17921
10K
6.21 mi11:39:2550:348:0925:14
8:08
#18001
15K
9.32 mi12:05:191:16:288:1325:54
8:21
#18406
20K
12.43 mi12:33:021:44:118:2427:43
8:56
#19276
HALF
13.11 mi12:38:581:50:078:255:56
8:43
#19379
25K
15.53 mi12:59:272:10:368:2520:29
8:27
#19201
30K
18.64 mi13:26:062:37:158:2726:39
8:35
#18810
20M
20.00 mi13:37:462:48:558:2711:40
8:36
#18652
21M
21.00 mi13:47:242:58:338:319:38
9:38
#18664
35K
21.75 mi13:53:313:04:408:306:07
8:11
#18562
23M
23.00 mi14:03:143:14:238:289:43
7:46
#18168
24M
24.00 mi14:10:333:21:428:257:19
7:19
#17795
40K
24.85 mi14:16:403:27:498:226:07
7:10
#17380
25.2M
25.20 mi14:19:183:30:278:222:38
7:39
#17212
FINISH
26.22 mi14:27:053:38:148:207:47
7:39
#17040
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi17921113811138119183(Top 66%)11957(Top 73%)11957(Top 802%)
10K6.21 mi3.10 mi18001-8011426-4511426-4518099(Top 62%)11481(Top 70%)11481(Top 770%)
15K9.32 mi3.11 mi18406-40511614-18811614-18819183(Top 66%)11957(Top 73%)11957(Top 802%)
20K12.43 mi3.11 mi19276-87011975-36111975-36121555(Top 74%)13030(Top 80%)13030(Top 874%)
HALF13.11 mi0.68 mi19379-10312020-4512020-4521280(Top 73%)12913(Top 79%)12913(Top 866%)
25K15.53 mi2.42 mi19201+17811931+8911931+8918237(Top 63%)11448(Top 70%)11448(Top 768%)
30K18.64 mi3.11 mi18810+39111729+20211729+20217346(Top 60%)10970(Top 67%)10970(Top 736%)
20M20.00 mi1.36 mi18652+15811649+8011649+8016702(Top 58%)10605(Top 65%)10605(Top 711%)
21M21.00 mi1.00 mi18664-1211646+311646+319083(Top 66%)11642(Top 71%)11642(Top 781%)
35K21.75 mi0.75 mi18562+10211587+5911587+5915622(Top 54%)10035(Top 61%)10035(Top 673%)
23M23.00 mi1.25 mi18168+39411381+20611381+20610780(Top 37%)7753(Top 47%)7753(Top 520%)
24M24.00 mi1.00 mi17795+37311201+18011201+1808730(Top 30%)6668(Top 41%)6668(Top 447%)
40K24.85 mi0.85 mi17380+41511008+19311008+1936474(Top 22%)5303(Top 32%)5303(Top 356%)
25.2M25.20 mi0.35 mi17212+16810929+7910929+796078(Top 21%)4997(Top 31%)4997(Top 335%)
FINISH26.22 mi1.02 mi17040+17210838+9110838+9112497(Top 43%)8340(Top 51%)8340(Top 559%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21
+97ft-345ft

Overall

19183

Males

11957

M55-59

11957

5K→10K

3.1 - 6.2 mi

Top 62%
×5
+79ft-138ft

Overall

18099

Males

11481

M55-59

11481

10K→15K

6.2 - 9.3 mi

Top 66%
×3
+67ft-78ft

Overall

19183

Males

11957

M55-59

11957

15K→20K

9.3 - 12.4 mi

Top 74%
×5
+106ft-86ft

Overall

21555

Males

13030

M55-59

13030

20K→HALF

12.4 - 13.1 mi

Top 73%
×2
+19ft-37ft

Overall

21280

Males

12913

M55-59

12913

HALF→25K

13.1 - 15.5 mi

Top 63%
×4
+66ft-88ft

Overall

18237

Males

11448

M55-59

11448

25K→30K

15.5 - 18.6 mi

Top 60%
×9
+181ft-148ft

Overall

17346

Males

10970

M55-59

10970

30K→20M

18.6 - 20.0 mi

Top 58%
×5
+64ft-50ft

Overall

16702

Males

10605

M55-59

10605

20M→21M

20.0 - 21.0 mi

Top 66%
×8
+106ft-24ft

Overall

19083

Males

11642

M55-59

11642

21M→35K

21.0 - 21.8 mi

Top 54%
×7
+17ft-86ft

Overall

15622

Males

10035

M55-59

10035

35K→23M

21.8 - 23.0 mi

Top 37%
×5
+23ft-63ft

Overall

10780

Males

7753

M55-59

7753

23M→24M

23.0 - 24.0 mi

Top 30%
×6
+12ft-82ft

Overall

8730

Males

6668

M55-59

6668

24M→40K

24.0 - 24.9 mi

Top 22%
×1
+6ft-20ft

Overall

6474

Males

5303

M55-59

5303

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1
+13ft-16ft

Overall

6078

Males

4997

M55-59

4997

25.2M→FINISH

25.2 - 26.2 mi

Top 43%
×2
+22ft-21ft

Overall

12497

Males

8340

M55-59

8340

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2828*
Passed By
899
Net Change
+881
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17921
5K → 10K200200-80#17921#18001
10K → 15K70200-405#18001#18406
15K → 20K23200-870#18406#19276
20K → HALF7110-103#19276#19379
HALF → 25K208*30+178#19379#19201
25K → 30K423*32+391#19201#18810
30K → 20M17113+158#18810#18652
20M → 21M8698-12#18652#18664
21M → 35K11210+102#18664#18562
35K → 23M394*0+394#18562#18168
23M → 24M373*0+373#18168#17795
24M → 40K415*0+415#17795#17380
40K → 25.2M1680+168#17380#17212
25.2M → FINISH1786+172#17212#17040
TOTALS2828*899+881

* 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

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback