All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Javier Perez

Bib: 8428 •M •Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 35%
Gender (Male)
#0 / 16340
Top 48%
Masters (Masters Men)
#0 / 10617
Top 37%
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
22:55
3.11 mi
Rank: #11716
Start → 5K
22:55 | 7:23/mi
10K
45:38
6.21 mi
Rank: #11462 (+254)
5K → 10K
22:43 | 7:19/mi
15K
1:08:18
9.32 mi
Rank: #11259 (+203)
10K → 15K
22:40 | 7:18/mi
20K
1:31:19
12.43 mi
Rank: #11253 (+6)
15K → 20K
23:01 | 7:25/mi
HALF
1:36:19
13.11 mi
Rank: #11267 (-14)
20K → HALF
5:00 | 7:21/mi
25K
1:54:17
15.53 mi
Rank: #11145 (+122)
HALF → 25K
17:58 | 7:25/mi
30K
2:18:15
18.64 mi
Rank: #11161 (-16)
25K → 30K
23:58 | 7:43/mi
20M
2:28:45
20.00 mi
Rank: #11123 (+38)
30K → 20M
10:30 | 7:44/mi
21M
2:36:36
21.00 mi
Rank: #10927 (+196)
20M → 21M
7:51 | 7:51/mi
35K
2:42:13
21.75 mi
Rank: #10916 (+11)
21M → 35K
5:37 | 7:31/mi
23M
2:51:58
23.00 mi
Rank: #10862 (+54)
35K → 23M
9:45 | 7:48/mi
24M
2:59:14
24.00 mi
Rank: #10709 (+153)
23M → 24M
7:16 | 7:16/mi
40K
3:05:19
24.85 mi
Rank: #10503 (+206)
24M → 40K
6:05 | 7:07/mi
25.2M
3:08:02
25.20 mi
Rank: #10435 (+68)
40K → 25.2M
2:43 | 7:53/mi
FINISH
3:15:08
26.22 mi
Rank: #10275 (+160)
25.2M → FINISH
7:06 | 6:59/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
Time1:36:19
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:38:49
Pace7:33 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:1722:557:2322:55
7:23
-
10K
6.21 mi11:14:0045:387:2122:43
7:19
-0:04
15K
9.32 mi11:36:401:08:187:2022:40
7:18
-0:01
20K
12.43 mi11:59:411:31:197:2123:01
7:25
+0:07
HALF
13.11 mi12:04:411:36:197:215:00
7:21
-0:04
25K
15.53 mi12:22:391:54:177:2217:58
7:25
+0:04
30K
18.64 mi12:46:372:18:157:2523:58
7:43
+0:18
20M
20.00 mi12:57:072:28:457:2710:30
7:44
+0:01
21M
21.00 mi13:04:582:36:367:287:51
7:51
+0:07
35K
21.75 mi13:10:352:42:137:285:37
7:31
-0:20
23M
23.00 mi13:20:202:51:587:299:45
7:48
+0:17
24M
24.00 mi13:27:362:59:147:297:16
7:16
-0:32
40K
24.85 mi13:33:413:05:197:286:05
7:07
-0:09
25.2M
25.20 mi13:36:243:08:027:282:43
7:53
+0:46
FINISH
26.22 mi13:43:303:15:087:277:06
6:59
-0:54

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

6:59 /mi

Average Pace

7:27 /mi

Slowest Pace

7:53 /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

2:20:21

72% of race

Time at Steady Pace

54:47

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:27 /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 mi10:51:1722:557:2322:55
7:23
#11716
10K
6.21 mi11:14:0045:387:2122:43
7:19
#11462
15K
9.32 mi11:36:401:08:187:2022:40
7:18
#11259
20K
12.43 mi11:59:411:31:197:2123:01
7:25
#11253
HALF
13.11 mi12:04:411:36:197:215:00
7:21
#11267
25K
15.53 mi12:22:391:54:177:2217:58
7:25
#11145
30K
18.64 mi12:46:372:18:157:2523:58
7:43
#11161
20M
20.00 mi12:57:072:28:457:2710:30
7:44
#11123
21M
21.00 mi13:04:582:36:367:287:51
7:51
#10927
35K
21.75 mi13:10:352:42:137:285:37
7:31
#10916
23M
23.00 mi13:20:202:51:587:299:45
7:48
#10862
24M
24.00 mi13:27:362:59:147:297:16
7:16
#10709
40K
24.85 mi13:33:413:05:197:286:05
7:07
#10503
25.2M
25.20 mi13:36:243:08:027:282:43
7:53
#10435
FINISH
26.22 mi13:43:303:15:087:277:06
6:59
#10275
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 mi117168912891210996(Top 38%)8478(Top 52%)8478(Top 386%)
10K6.21 mi3.10 mi11462+2548772+1408772+14011253(Top 39%)8632(Top 53%)8632(Top 393%)
15K9.32 mi3.11 mi11259+2038649+1238649+12310996(Top 38%)8478(Top 52%)8478(Top 386%)
20K12.43 mi3.11 mi11253+68617+328617+3211184(Top 39%)8464(Top 52%)8464(Top 385%)
HALF13.11 mi0.68 mi11267-148618-18618-111426(Top 39%)8657(Top 53%)8657(Top 394%)
25K15.53 mi2.42 mi11145+1228536+828536+8210623(Top 37%)8143(Top 50%)8143(Top 370%)
30K18.64 mi3.11 mi11161-168498+388498+3811338(Top 39%)8357(Top 51%)8357(Top 380%)
20M20.00 mi1.36 mi11123+388452+468452+4610803(Top 37%)7975(Top 49%)7975(Top 363%)
21M21.00 mi1.00 mi10927+1968327+1258327+1258856(Top 31%)6867(Top 42%)6867(Top 312%)
35K21.75 mi0.75 mi10916+118307+208307+2010864(Top 37%)7887(Top 48%)7887(Top 359%)
23M23.00 mi1.25 mi10862+548261+468261+4610930(Top 38%)7820(Top 48%)7820(Top 356%)
24M24.00 mi1.00 mi10709+1538156+1058156+1058336(Top 29%)6443(Top 39%)6443(Top 293%)
40K24.85 mi0.85 mi10503+2068029+1278029+1276232(Top 21%)5151(Top 32%)5151(Top 234%)
25.2M25.20 mi0.35 mi10435+687980+497980+497568(Top 26%)5899(Top 36%)5899(Top 268%)
FINISH26.22 mi1.02 mi10275+1607875+1057875+1057304(Top 25%)5683(Top 35%)5683(Top 259%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21
+97ft-345ft

Overall

10996

Males

8478

M40-44

8478

5K→10K

3.1 - 6.2 mi

Top 39%
×5
+79ft-138ft

Overall

11253

Males

8632

M40-44

8632

10K→15K

6.2 - 9.3 mi

Top 38%
×3
+67ft-78ft

Overall

10996

Males

8478

M40-44

8478

15K→20K

9.3 - 12.4 mi

Top 39%
×5
+106ft-86ft

Overall

11184

Males

8464

M40-44

8464

20K→HALF

12.4 - 13.1 mi

Top 39%
×2
+19ft-37ft

Overall

11426

Males

8657

M40-44

8657

HALF→25K

13.1 - 15.5 mi

Top 37%
×4
+66ft-88ft

Overall

10623

Males

8143

M40-44

8143

25K→30K

15.5 - 18.6 mi

Top 39%
×9
+181ft-148ft

Overall

11338

Males

8357

M40-44

8357

30K→20M

18.6 - 20.0 mi

Top 37%
×5
+64ft-50ft

Overall

10803

Males

7975

M40-44

7975

20M→21M

20.0 - 21.0 mi

Top 31%
×8
+106ft-24ft

Overall

8856

Males

6867

M40-44

6867

21M→35K

21.0 - 21.8 mi

Top 37%
×7
+17ft-86ft

Overall

10864

Males

7887

M40-44

7887

35K→23M

21.8 - 23.0 mi

Top 38%
×5
+23ft-63ft

Overall

10930

Males

7820

M40-44

7820

23M→24M

23.0 - 24.0 mi

Top 29%
×6
+12ft-82ft

Overall

8336

Males

6443

M40-44

6443

24M→40K

24.0 - 24.9 mi

Top 21%
×1
+6ft-20ft

Overall

6232

Males

5151

M40-44

5151

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1
+13ft-16ft

Overall

7568

Males

5899

M40-44

5899

25.2M→FINISH

25.2 - 26.2 mi

Top 25%
×2
+22ft-21ft

Overall

7304

Males

5683

M40-44

5683

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2378*
Passed By
924
Net Change
+1441
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11716
5K → 10K404*150+254#11716#11462
10K → 15K297*94+203#11462#11259
15K → 20K148142+6#11259#11253
20K → HALF2438-14#11253#11267
HALF → 25K18260+122#11267#11145
25K → 30K197200-16#11145#11161
30K → 20M10971+38#11161#11123
20M → 21M214*18+196#11123#10927
21M → 35K5241+11#10927#10916
35K → 23M13278+54#10916#10862
23M → 24M16613+153#10862#10709
24M → 40K207*1+206#10709#10503
40K → 25.2M746+68#10503#10435
25.2M → FINISH17212+160#10435#10275
TOTALS2378*924+1441

* 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