All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Marco Bertolotti

Bib: 3742 •M •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 20%
Gender (Male)
#0 / 16340
Top 32%
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°F
overcast clouds
Unlock Your Full

Race Performance Report

Personalized by MyRace AI
New

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Your Race 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
Report Preview
Generating your preview…
$4.99
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
20:27
3.11 mi
Rank: #4854
Start → 5K
20:27 | 6:35/mi
10K
40:53
6.21 mi
Rank: #4828 (+26)
5K → 10K
20:26 | 6:35/mi
15K
1:01:14
9.32 mi
Rank: #4722 (+106)
10K → 15K
20:21 | 6:34/mi
20K
1:22:02
12.43 mi
Rank: #4805 (-83)
15K → 20K
20:48 | 6:42/mi
HALF
1:26:29
13.11 mi
Rank: #4785 (+20)
20K → HALF
4:27 | 6:32/mi
25K
1:42:59
15.53 mi
Rank: #4891 (-106)
HALF → 25K
16:30 | 6:49/mi
30K
2:04:59
18.64 mi
Rank: #5117 (-226)
25K → 30K
22:00 | 7:05/mi
20M
2:14:42
20.00 mi
Rank: #5233 (-116)
30K → 20M
9:43 | 7:10/mi
21M
2:22:18
21.00 mi
Rank: #5343 (-110)
20M → 21M
7:36 | 7:36/mi
35K
2:27:55
21.75 mi
Rank: #5559 (-216)
21M → 35K
5:37 | 7:31/mi
23M
2:37:25
23.00 mi
Rank: #5848 (-289)
35K → 23M
9:30 | 7:36/mi
24M
2:44:54
24.00 mi
Rank: #6040 (-192)
23M → 24M
7:29 | 7:29/mi
40K
2:51:06
24.85 mi
Rank: #6069 (-29)
24M → 40K
6:12 | 7:16/mi
25.2M
2:53:47
25.20 mi
Rank: #6080 (-11)
40K → 25.2M
2:41 | 7:47/mi
FINISH
3:00:13
26.22 mi
Rank: #5912 (+168)
25.2M → FINISH
6:26 | 6:19/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:26:29
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:33:44
Pace7:09 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4920:276:3520:27
6:35
-
10K
6.21 mi10:43:1540:536:3520:26
6:35
0:00
15K
9.32 mi11:03:361:01:146:3520:21
6:34
-0:01
20K
12.43 mi11:24:241:22:026:3720:48
6:42
+0:08
HALF
13.11 mi11:28:511:26:296:364:27
6:32
-0:10
25K
15.53 mi11:45:211:42:596:3816:30
6:49
+0:17
30K
18.64 mi12:07:212:04:596:4322:00
7:05
+0:16
20M
20.00 mi12:17:042:14:426:459:43
7:10
+0:05
21M
21.00 mi12:24:402:22:186:477:36
7:36
+0:26
35K
21.75 mi12:30:172:27:556:495:37
7:31
-0:05
23M
23.00 mi12:39:472:37:256:519:30
7:36
+0:05
24M
24.00 mi12:47:162:44:546:537:29
7:29
-0:07
40K
24.85 mi12:53:282:51:066:546:12
7:16
-0:13
25.2M
25.20 mi12:56:092:53:476:542:41
7:47
+0:31
FINISH
26.22 mi13:02:353:00:136:536:26
6:19
-1:28

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

6:19 /mi

Average Pace

6:53 /mi

Slowest Pace

7:47 /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

1:49:25

61% of race

Time at Steady Pace

37:55

21% of race

Time at Slower Pace

32:53

18% of race

Average Pace: 6:52 /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 mi10:22:4920:276:3520:27
6:35
#4854
10K
6.21 mi10:43:1540:536:3520:26
6:35
#4828
15K
9.32 mi11:03:361:01:146:3520:21
6:34
#4722
20K
12.43 mi11:24:241:22:026:3720:48
6:42
#4805
HALF
13.11 mi11:28:511:26:296:364:27
6:32
#4785
25K
15.53 mi11:45:211:42:596:3816:30
6:49
#4891
30K
18.64 mi12:07:212:04:596:4322:00
7:05
#5117
20M
20.00 mi12:17:042:14:426:459:43
7:10
#5233
21M
21.00 mi12:24:402:22:186:477:36
7:36
#5343
35K
21.75 mi12:30:172:27:556:495:37
7:31
#5559
23M
23.00 mi12:39:472:37:256:519:30
7:36
#5848
24M
24.00 mi12:47:162:44:546:537:29
7:29
#6040
40K
24.85 mi12:53:282:51:066:546:12
7:16
#6069
25.2M
25.20 mi12:56:092:53:476:542:41
7:47
#6080
FINISH
26.22 mi13:02:353:00:136:536:26
6:19
#5912
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 mi4854454245424587(Top 16%)4309(Top 26%)4309(Top 75%)
10K6.21 mi3.10 mi4828+264523+194523+194843(Top 17%)4537(Top 28%)4537(Top 79%)
15K9.32 mi3.11 mi4722+1064429+944429+944587(Top 16%)4309(Top 26%)4309(Top 75%)
20K12.43 mi3.11 mi4805-834501-724501-725155(Top 18%)4764(Top 29%)4764(Top 83%)
HALF13.11 mi0.68 mi4785+204484+174484+174663(Top 16%)4378(Top 27%)4378(Top 76%)
25K15.53 mi2.42 mi4891-1064568-844568-845832(Top 20%)5243(Top 32%)5243(Top 92%)
30K18.64 mi3.11 mi5117-2264734-1664734-1666517(Top 22%)5660(Top 35%)5660(Top 99%)
20M20.00 mi1.36 mi5233-1164828-944828-946592(Top 23%)5637(Top 34%)5637(Top 98%)
21M21.00 mi1.00 mi5343-1104899-714899-717115(Top 25%)5838(Top 36%)5838(Top 102%)
35K21.75 mi0.75 mi5559-2165047-1485047-14810838(Top 37%)7861(Top 48%)7861(Top 137%)
23M23.00 mi1.25 mi5848-2895259-2125259-2129487(Top 33%)7123(Top 44%)7123(Top 124%)
24M24.00 mi1.00 mi6040-1925396-1375396-1379897(Top 34%)7227(Top 44%)7227(Top 126%)
40K24.85 mi0.85 mi6069-295411-155411-157071(Top 24%)5636(Top 34%)5636(Top 98%)
25.2M25.20 mi0.35 mi6080-115415-45415-46860(Top 24%)5451(Top 33%)5451(Top 95%)
FINISH26.22 mi1.02 mi5912+1685278+1375278+1373115(Top 11%)2774(Top 17%)2774(Top 48%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21
+97ft-345ft

Overall

4587

Males

4309

M18-39

4309

5K→10K

3.1 - 6.2 mi

Top 17%
×5
+79ft-138ft

Overall

4843

Males

4537

M18-39

4537

10K→15K

6.2 - 9.3 mi

Top 16%
×3
+67ft-78ft

Overall

4587

Males

4309

M18-39

4309

15K→20K

9.3 - 12.4 mi

Top 18%
×5
+106ft-86ft

Overall

5155

Males

4764

M18-39

4764

20K→HALF

12.4 - 13.1 mi

Top 16%
×2
+19ft-37ft

Overall

4663

Males

4378

M18-39

4378

HALF→25K

13.1 - 15.5 mi

Top 20%
×4
+66ft-88ft

Overall

5832

Males

5243

M18-39

5243

25K→30K

15.5 - 18.6 mi

Top 22%
×9
+181ft-148ft

Overall

6517

Males

5660

M18-39

5660

30K→20M

18.6 - 20.0 mi

Top 23%
×5
+64ft-50ft

Overall

6592

Males

5637

M18-39

5637

20M→21M

20.0 - 21.0 mi

Top 25%
×8
+106ft-24ft

Overall

7115

Males

5838

M18-39

5838

21M→35K

21.0 - 21.8 mi

Top 37%
×7
+17ft-86ft

Overall

10838

Males

7861

M18-39

7861

35K→23M

21.8 - 23.0 mi

Top 33%
×5
+23ft-63ft

Overall

9487

Males

7123

M18-39

7123

23M→24M

23.0 - 24.0 mi

Top 34%
×6
+12ft-82ft

Overall

9897

Males

7227

M18-39

7227

24M→40K

24.0 - 24.9 mi

Top 24%
×1
+6ft-20ft

Overall

7071

Males

5636

M18-39

5636

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1
+13ft-16ft

Overall

6860

Males

5451

M18-39

5451

25.2M→FINISH

25.2 - 26.2 mi

Top 11%
×2
+22ft-21ft

Overall

3115

Males

2774

M18-39

2774

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
956
Passed By
1750
Net Change
-1058
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4854
5K → 10K180154+26#4854#4828
10K → 15K16862+106#4828#4722
15K → 20K70153-83#4722#4805
20K → HALF299+20#4805#4785
HALF → 25K48154-106#4785#4891
25K → 30K71200-226#4891#5117
30K → 20M32148-116#5117#5233
20M → 21M34144-110#5233#5343
21M → 35K21200-216#5343#5559
35K → 23M26200-289#5559#5848
23M → 24M23200-192#5848#6040
24M → 40K5887-29#6040#6069
40K → 25.2M2334-11#6069#6080
25.2M → FINISH1735+168#6080#5912
TOTALS9561750-1058
📊

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