All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kevin Callahan

Bib: 13097 •M •Age: N/A

KY

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 25%
Gender (Male)
#0 / 16340
Top 38%
Masters (Masters Men)
#0 / 10617
Top 24%
Age Group (M50-54)
#0 / 1868
Top 20%
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
22:41
3.11 mi
Rank: #11036
Start → 5K
22:41 | 7:19/mi
10K
44:50
6.21 mi
Rank: #10328 (+708)
5K → 10K
22:09 | 7:08/mi
15K
1:06:43
9.32 mi
Rank: #9744 (+584)
10K → 15K
21:53 | 7:03/mi
20K
1:28:34
12.43 mi
Rank: #9297 (+447)
15K → 20K
21:51 | 7:02/mi
HALF
1:33:18
13.11 mi
Rank: #9225 (+72)
20K → HALF
4:44 | 6:57/mi
25K
1:50:21
15.53 mi
Rank: #8940 (+285)
HALF → 25K
17:03 | 7:02/mi
30K
2:12:32
18.64 mi
Rank: #8494 (+446)
25K → 30K
22:11 | 7:09/mi
20M
2:22:23
20.00 mi
Rank: #8366 (+128)
30K → 20M
9:51 | 7:16/mi
21M
2:29:36
21.00 mi
Rank: #8131 (+235)
20M → 21M
7:13 | 7:13/mi
35K
2:34:31
21.75 mi
Rank: #7958 (+173)
21M → 35K
4:55 | 6:35/mi
23M
2:43:24
23.00 mi
Rank: #7774 (+184)
35K → 23M
8:53 | 7:06/mi
24M
2:50:15
24.00 mi
Rank: #7616 (+158)
23M → 24M
6:51 | 6:51/mi
40K
2:56:08
24.85 mi
Rank: #7459 (+157)
24M → 40K
5:53 | 6:53/mi
25.2M
2:58:41
25.20 mi
Rank: #7383 (+76)
40K → 25.2M
2:33 | 7:24/mi
FINISH
3:05:35
26.22 mi
Rank: #7272 (+111)
25.2M → FINISH
6:54 | 6:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:33:18
Pace7:08 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:32:17
Pace7:03 /mi
📊Negative Split: 1.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:4322:417:1922:41
7:19
-
10K
6.21 mi11:13:5244:507:1322:09
7:08
-0:11
15K
9.32 mi11:35:451:06:437:1021:53
7:03
-0:05
20K
12.43 mi11:57:361:28:347:0821:51
7:02
-0:01
HALF
13.11 mi12:02:201:33:187:084:44
6:57
-0:05
25K
15.53 mi12:19:231:50:217:0717:03
7:02
+0:05
30K
18.64 mi12:41:342:12:327:0722:11
7:09
+0:07
20M
20.00 mi12:51:252:22:237:089:51
7:16
+0:07
21M
21.00 mi12:58:382:29:367:087:13
7:13
-0:03
35K
21.75 mi13:03:332:34:317:074:55
6:35
-0:38
23M
23.00 mi13:12:262:43:247:078:53
7:06
+0:31
24M
24.00 mi13:19:172:50:157:066:51
6:51
-0:15
40K
24.85 mi13:25:102:56:087:065:53
6:53
+0:02
25.2M
25.20 mi13:27:432:58:417:062:33
7:24
+0:31
FINISH
26.22 mi13:34:373:05:357:056:54
6:47
-0:37

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

6:35 /mi

Average Pace

7:05 /mi

Slowest Pace

7:24 /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

2:30:30

81% of race

Time at Steady Pace

35:05

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:05 /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 mi10:51:4322:417:1922:41
7:19
#11036
10K
6.21 mi11:13:5244:507:1322:09
7:08
#10328
15K
9.32 mi11:35:451:06:437:1021:53
7:03
#9744
20K
12.43 mi11:57:361:28:347:0821:51
7:02
#9297
HALF
13.11 mi12:02:201:33:187:084:44
6:57
#9225
25K
15.53 mi12:19:231:50:217:0717:03
7:02
#8940
30K
18.64 mi12:41:342:12:327:0722:11
7:09
#8494
20M
20.00 mi12:51:252:22:237:089:51
7:16
#8366
21M
21.00 mi12:58:382:29:367:087:13
7:13
#8131
35K
21.75 mi13:03:332:34:317:074:55
6:35
#7958
23M
23.00 mi13:12:262:43:247:078:53
7:06
#7774
24M
24.00 mi13:19:172:50:157:066:51
6:51
#7616
40K
24.85 mi13:25:102:56:087:065:53
6:53
#7459
25.2M
25.20 mi13:27:432:58:417:062:33
7:24
#7383
FINISH
26.22 mi13:34:373:05:357:056:54
6:47
#7272
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi11036860986098829(Top 30%)7373(Top 45%)7373(Top 395%)
10K6.21 mi3.10 mi10328+7088228+3818228+3819595(Top 33%)7854(Top 48%)7854(Top 420%)
15K9.32 mi3.11 mi9744+5847924+3047924+3048829(Top 30%)7373(Top 45%)7373(Top 395%)
20K12.43 mi3.11 mi9297+4477667+2577667+2578082(Top 28%)6887(Top 42%)6887(Top 369%)
HALF13.11 mi0.68 mi9225+727623+447623+448188(Top 28%)6965(Top 43%)6965(Top 373%)
25K15.53 mi2.42 mi8940+2857425+1987425+1987602(Top 26%)6517(Top 40%)6517(Top 349%)
30K18.64 mi3.11 mi8494+4467126+2997126+2996967(Top 24%)5977(Top 37%)5977(Top 320%)
20M20.00 mi1.36 mi8366+1287027+997027+997294(Top 25%)6085(Top 37%)6085(Top 326%)
21M21.00 mi1.00 mi8131+2356859+1686859+1684751(Top 16%)4208(Top 26%)4208(Top 225%)
35K21.75 mi0.75 mi7958+1736740+1196740+1194084(Top 14%)3715(Top 23%)3715(Top 199%)
23M23.00 mi1.25 mi7774+1846602+1386602+1386127(Top 21%)5193(Top 32%)5193(Top 278%)
24M24.00 mi1.00 mi7616+1586483+1196483+1195499(Top 19%)4700(Top 29%)4700(Top 252%)
40K24.85 mi0.85 mi7459+1576356+1276356+1274743(Top 16%)4102(Top 25%)4102(Top 220%)
25.2M25.20 mi0.35 mi7383+766301+556301+554648(Top 16%)3976(Top 24%)3976(Top 213%)
FINISH26.22 mi1.02 mi7272+1116205+966205+965901(Top 20%)4802(Top 29%)4802(Top 257%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21
+97ft-345ft

Overall

8829

Males

7373

M50-54

7373

5K→10K

3.1 - 6.2 mi

Top 33%
×5
+79ft-138ft

Overall

9595

Males

7854

M50-54

7854

10K→15K

6.2 - 9.3 mi

Top 30%
×3
+67ft-78ft

Overall

8829

Males

7373

M50-54

7373

15K→20K

9.3 - 12.4 mi

Top 28%
×5
+106ft-86ft

Overall

8082

Males

6887

M50-54

6887

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

8188

Males

6965

M50-54

6965

HALF→25K

13.1 - 15.5 mi

Top 26%
×4
+66ft-88ft

Overall

7602

Males

6517

M50-54

6517

25K→30K

15.5 - 18.6 mi

Top 24%
×9
+181ft-148ft

Overall

6967

Males

5977

M50-54

5977

30K→20M

18.6 - 20.0 mi

Top 25%
×5
+64ft-50ft

Overall

7294

Males

6085

M50-54

6085

20M→21M

20.0 - 21.0 mi

Top 16%
×8
+106ft-24ft

Overall

4751

Males

4208

M50-54

4208

21M→35K

21.0 - 21.8 mi

Top 14%
×7
+17ft-86ft

Overall

4084

Males

3715

M50-54

3715

35K→23M

21.8 - 23.0 mi

Top 21%
×5
+23ft-63ft

Overall

6127

Males

5193

M50-54

5193

23M→24M

23.0 - 24.0 mi

Top 19%
×6
+12ft-82ft

Overall

5499

Males

4700

M50-54

4700

24M→40K

24.0 - 24.9 mi

Top 16%
×1
+6ft-20ft

Overall

4743

Males

4102

M50-54

4102

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1
+13ft-16ft

Overall

4648

Males

3976

M50-54

3976

25.2M→FINISH

25.2 - 26.2 mi

Top 20%
×2
+22ft-21ft

Overall

5901

Males

4802

M50-54

4802

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3930*
Passed By
166
Net Change
+3764
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11036
5K → 10K750*42+708#11036#10328
10K → 15K603*19+584#10328#9744
15K → 20K457*10+447#9744#9297
20K → HALF753+72#9297#9225
HALF → 25K293*8+285#9225#8940
25K → 30K457*11+446#8940#8494
30K → 20M14820+128#8494#8366
20M → 21M237*2+235#8366#8131
21M → 35K1741+173#8131#7958
35K → 23M19511+184#7958#7774
23M → 24M1657+158#7774#7616
24M → 40K1636+157#7616#7459
40K → 25.2M793+76#7459#7383
25.2M → FINISH13423+111#7383#7272
TOTALS3930*166+3764

* 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

AI Key Insights

Powered by MyRace AI

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