All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Brian Mccartan

Bib: 4439 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 32%
Gender (Male)
#0 / 16340
Top 45%
Masters (Masters Men)
#0 / 10617
Top 33%
Age Group (M40-44)
#0 / 2198
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
21:17
3.11 mi
Rank: #7318
Start → 5K
21:17 | 6:52/mi
10K
43:12
6.21 mi
Rank: #8236 (-918)
5K → 10K
21:55 | 7:04/mi
15K
1:05:12
9.32 mi
Rank: #8539 (-303)
10K → 15K
22:00 | 7:05/mi
20K
1:27:54
12.43 mi
Rank: #8893 (-354)
15K → 20K
22:42 | 7:19/mi
HALF
1:32:39
13.11 mi
Rank: #8853 (+40)
20K → HALF
4:45 | 6:59/mi
25K
1:50:08
15.53 mi
Rank: #8843 (+10)
HALF → 25K
17:29 | 7:13/mi
30K
2:13:05
18.64 mi
Rank: #8751 (+92)
25K → 30K
22:57 | 7:24/mi
20M
2:23:11
20.00 mi
Rank: #8678 (+73)
30K → 20M
10:06 | 7:27/mi
21M
2:30:59
21.00 mi
Rank: #8626 (+52)
20M → 21M
7:48 | 7:48/mi
35K
2:36:29
21.75 mi
Rank: #8627 (-1)
21M → 35K
5:30 | 7:22/mi
23M
2:45:58
23.00 mi
Rank: #8632 (-5)
35K → 23M
9:29 | 7:35/mi
24M
2:53:32
24.00 mi
Rank: #8698 (-66)
23M → 24M
7:34 | 7:34/mi
40K
3:00:43
24.85 mi
Rank: #8899 (-201)
24M → 40K
7:11 | 8:25/mi
25.2M
3:04:00
25.20 mi
Rank: #9026 (-127)
40K → 25.2M
3:17 | 9:32/mi
FINISH
3:11:55
26.22 mi
Rank: #9169 (-143)
25.2M → FINISH
7:55 | 7:47/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 HalfFaster
via HALF
Distance13.11 mi
Time1:32:39
Pace7:05 /mi
2nd Half
Distance13.11 mi
Time1:39:16
Pace7:35 /mi
📊Positive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3921:176:5221:17
6:52
-
10K
6.21 mi10:45:3443:126:5821:55
7:04
+0:12
15K
9.32 mi11:07:341:05:127:0022:00
7:05
+0:01
20K
12.43 mi11:30:161:27:547:0522:42
7:19
+0:14
HALF
13.11 mi11:35:011:32:397:054:45
6:59
-0:20
25K
15.53 mi11:52:301:50:087:0617:29
7:13
+0:14
30K
18.64 mi12:15:272:13:057:0922:57
7:24
+0:11
20M
20.00 mi12:25:332:23:117:1010:06
7:27
+0:03
21M
21.00 mi12:33:212:30:597:127:48
7:48
+0:21
35K
21.75 mi12:38:512:36:297:125:30
7:22
-0:26
23M
23.00 mi12:48:202:45:587:139:29
7:35
+0:13
24M
24.00 mi12:55:542:53:327:147:34
7:34
-0:01
40K
24.85 mi13:03:053:00:437:177:11
8:25
+0:51
25.2M
25.20 mi13:06:223:04:007:193:17
9:32
+1:07
FINISH
26.22 mi13:14:173:11:557:207:55
7:47
-1:45

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

6:52 /mi

Average Pace

7:20 /mi

Slowest Pace

9:32 /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

47:57

25% of race

Time at Steady Pace

1:57:47

61% of race

Time at Slower Pace

26:11

14% of race

Average Pace: 7:19 /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 mi10:23:3921:176:5221:17
6:52
#7318
10K
6.21 mi10:45:3443:126:5821:55
7:04
#8236
15K
9.32 mi11:07:341:05:127:0022:00
7:05
#8539
20K
12.43 mi11:30:161:27:547:0522:42
7:19
#8893
HALF
13.11 mi11:35:011:32:397:054:45
6:59
#8853
25K
15.53 mi11:52:301:50:087:0617:29
7:13
#8843
30K
18.64 mi12:15:272:13:057:0922:57
7:24
#8751
20M
20.00 mi12:25:332:23:117:1010:06
7:27
#8678
21M
21.00 mi12:33:212:30:597:127:48
7:48
#8626
35K
21.75 mi12:38:512:36:297:125:30
7:22
#8627
23M
23.00 mi12:48:202:45:587:139:29
7:35
#8632
24M
24.00 mi12:55:542:53:327:147:34
7:34
#8698
40K
24.85 mi13:03:053:00:437:177:11
8:25
#8899
25.2M
25.20 mi13:06:223:04:007:193:17
9:32
#9026
FINISH
26.22 mi13:14:173:11:557:207:55
7:47
#9169
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 mi7318644264429116(Top 31%)7546(Top 46%)7546(Top 343%)
10K6.21 mi3.10 mi8236-9187047-6057047-6059068(Top 31%)7540(Top 46%)7540(Top 343%)
15K9.32 mi3.11 mi8539-3037225-1787225-1789116(Top 31%)7546(Top 46%)7546(Top 343%)
20K12.43 mi3.11 mi8893-3547430-2057430-20510221(Top 35%)8024(Top 49%)8024(Top 365%)
HALF13.11 mi0.68 mi8853+407404+267404+268427(Top 29%)7126(Top 44%)7126(Top 324%)
25K15.53 mi2.42 mi8843+107375+297375+298946(Top 31%)7293(Top 45%)7293(Top 332%)
30K18.64 mi3.11 mi8751+927279+967279+968753(Top 30%)7034(Top 43%)7034(Top 320%)
20M20.00 mi1.36 mi8678+737201+787201+788628(Top 30%)6844(Top 42%)6844(Top 311%)
21M21.00 mi1.00 mi8626+527142+597142+598505(Top 29%)6664(Top 41%)6664(Top 303%)
35K21.75 mi0.75 mi8627-17119+237119+239674(Top 33%)7300(Top 45%)7300(Top 332%)
23M23.00 mi1.25 mi8632-57096+237096+239406(Top 32%)7094(Top 43%)7094(Top 323%)
24M24.00 mi1.00 mi8698-667095+17095+110571(Top 36%)7577(Top 46%)7577(Top 345%)
40K24.85 mi0.85 mi8899-2017187-927187-9215031(Top 52%)9515(Top 58%)9515(Top 433%)
25.2M25.20 mi0.35 mi9026-1277256-697256-6917322(Top 60%)10546(Top 65%)10546(Top 480%)
FINISH26.22 mi1.02 mi9169-1437308-527308-5213485(Top 46%)8774(Top 54%)8774(Top 399%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21
+97ft-345ft

Overall

9116

Males

7546

M40-44

7546

5K→10K

3.1 - 6.2 mi

Top 31%
×5
+79ft-138ft

Overall

9068

Males

7540

M40-44

7540

10K→15K

6.2 - 9.3 mi

Top 31%
×3
+67ft-78ft

Overall

9116

Males

7546

M40-44

7546

15K→20K

9.3 - 12.4 mi

Top 35%
×5
+106ft-86ft

Overall

10221

Males

8024

M40-44

8024

20K→HALF

12.4 - 13.1 mi

Top 29%
×2
+19ft-37ft

Overall

8427

Males

7126

M40-44

7126

HALF→25K

13.1 - 15.5 mi

Top 31%
×4
+66ft-88ft

Overall

8946

Males

7293

M40-44

7293

25K→30K

15.5 - 18.6 mi

Top 30%
×9
+181ft-148ft

Overall

8753

Males

7034

M40-44

7034

30K→20M

18.6 - 20.0 mi

Top 30%
×5
+64ft-50ft

Overall

8628

Males

6844

M40-44

6844

20M→21M

20.0 - 21.0 mi

Top 29%
×8
+106ft-24ft

Overall

8505

Males

6664

M40-44

6664

21M→35K

21.0 - 21.8 mi

Top 33%
×7
+17ft-86ft

Overall

9674

Males

7300

M40-44

7300

35K→23M

21.8 - 23.0 mi

Top 32%
×5
+23ft-63ft

Overall

9406

Males

7094

M40-44

7094

23M→24M

23.0 - 24.0 mi

Top 36%
×6
+12ft-82ft

Overall

10571

Males

7577

M40-44

7577

24M→40K

24.0 - 24.9 mi

Top 52%
×1
+6ft-20ft

Overall

15031

Males

9515

M40-44

9515

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1
+13ft-16ft

Overall

17322

Males

10546

M40-44

10546

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
×2
+22ft-21ft

Overall

13485

Males

8774

M40-44

8774

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
988*
Passed By
1717
Net Change
-1851
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7318
5K → 10K28200-918#7318#8236
10K → 15K48200-303#8236#8539
15K → 20K47200-354#8539#8893
20K → HALF499+40#8893#8853
HALF → 25K112102+10#8853#8843
25K → 30K215*123+92#8843#8751
30K → 20M11845+73#8751#8678
20M → 21M9543+52#8678#8626
21M → 35K6263-1#8626#8627
35K → 23M9196-5#8627#8632
23M → 24M57123-66#8632#8698
24M → 40K23200-201#8698#8899
40K → 25.2M6133-127#8899#9026
25.2M → FINISH37180-143#9026#9169
TOTALS988*1717-1851

* 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...

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