Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Pauls Grinvalds

Bib: 24358 β€’M β€’Age: N/A

IA

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 (M65-69)
#0 / 774
Race Day Weather
51Β°/41Β°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
27:27
3.11 mi
Rank: #21865
Start β†’ 5K
27:27 | 8:51/mi
10K
55:29
6.21 mi
Rank: #22416 (-551)
5K β†’ 10K
28:02 | 9:02/mi
15K
1:22:51
9.32 mi
Rank: #22209 (+207)
10K β†’ 15K
27:22 | 8:49/mi
20K
1:50:33
12.43 mi
Rank: #22012 (+197)
15K β†’ 20K
27:42 | 8:55/mi
HALF
1:56:37
13.11 mi
Rank: #22019 (-7)
20K β†’ HALF
6:04 | 8:55/mi
25K
2:18:21
15.53 mi
Rank: #21823 (+196)
HALF β†’ 25K
21:44 | 8:58/mi
30K
2:46:34
18.64 mi
Rank: #21466 (+357)
25K β†’ 30K
28:13 | 9:05/mi
20M
2:58:52
20.00 mi
Rank: #21278 (+188)
30K β†’ 20M
12:18 | 9:04/mi
21M
3:08:22
21.00 mi
Rank: #21142 (+136)
20M β†’ 21M
9:30 | 9:30/mi
35K
3:16:03
21.75 mi
Rank: #21289 (-147)
21M β†’ 35K
7:41 | 10:17/mi
23M
3:30:36
23.00 mi
Rank: #21747 (-458)
35K β†’ 23M
14:33 | 11:38/mi
24M
3:42:29
24.00 mi
Rank: #22114 (-367)
23M β†’ 24M
11:53 | 11:53/mi
40K
3:51:54
24.85 mi
Rank: #22234 (-120)
24M β†’ 40K
9:25 | 11:01/mi
25.2M
3:55:32
25.20 mi
Rank: #22226 (+8)
40K β†’ 25.2M
3:38 | 10:33/mi
FINISH
4:04:38
26.22 mi
Rank: #22153 (+73)
25.2M β†’ FINISH
9:06 | 8:56/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 β€” 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
Time1:56:37
Pace8:54 /mi
2nd Half
Distance13.11 mi
Time2:08:01
Pace9:46 /mi
πŸ“ŠPositive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:4327:278:5127:27
8:51
-
10K
6.21 mi11:59:4555:298:5628:02
9:02
+0:11
15K
9.32 mi12:27:071:22:518:5427:22
8:49
-0:13
20K
12.43 mi12:54:491:50:338:5427:42
8:55
+0:06
HALF
13.11 mi13:00:531:56:378:546:04
8:55
0:00
25K
15.53 mi13:22:372:18:218:5521:44
8:58
+0:03
30K
18.64 mi13:50:502:46:348:5728:13
9:05
+0:07
20M
20.00 mi14:03:082:58:528:5712:18
9:04
-0:01
21M
21.00 mi14:12:383:08:228:599:30
9:30
+0:26
35K
21.75 mi14:20:193:16:039:017:41
10:17
+0:47
23M
23.00 mi14:34:523:30:369:1014:33
11:38
+1:21
24M
24.00 mi14:46:453:42:299:1711:53
11:53
+0:15
40K
24.85 mi14:56:103:51:549:209:25
11:01
-0:52
25.2M
25.20 mi14:59:483:55:329:213:38
10:33
-0:28
FINISH
26.22 mi15:08:544:04:389:219:06
8:56
-1:37

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

8:49 /mi

Average Pace

9:20 /mi

Slowest Pace

11:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

0:00

0% of race

Time at Steady Pace

3:17:28

81% of race

Time at Slower Pace

47:10

19% of race

Average Pace: 9:20 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:31:4327:278:5127:27
8:51
#21865
10K
6.21 mi11:59:4555:298:5628:02
9:02
#22416
15K
9.32 mi12:27:071:22:518:5427:22
8:49
#22209
20K
12.43 mi12:54:491:50:338:5427:42
8:55
#22012
HALF
13.11 mi13:00:531:56:378:546:04
8:55
#22019
25K
15.53 mi13:22:372:18:218:5521:44
8:58
#21823
30K
18.64 mi13:50:502:46:348:5728:13
9:05
#21466
20M
20.00 mi14:03:082:58:528:5712:18
9:04
#21278
21M
21.00 mi14:12:383:08:228:599:30
9:30
#21142
35K
21.75 mi14:20:193:16:039:017:41
10:17
#21289
23M
23.00 mi14:34:523:30:369:1014:33
11:38
#21747
24M
24.00 mi14:46:453:42:299:1711:53
11:53
#22114
40K
24.85 mi14:56:103:51:549:209:25
11:01
#22234
25.2M
25.20 mi14:59:483:55:329:213:38
10:33
#22226
FINISH
26.22 mi15:08:544:04:389:219:06
8:56
#22153
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi21865131471314721772(Top 75%)13160(Top 81%)13160(Top 1700%)
10K6.21 mi3.10 mi22416-55113447-30013447-30022929(Top 79%)13719(Top 84%)13719(Top 1772%)
15K9.32 mi3.11 mi22209+20713356+9113356+9121772(Top 75%)13160(Top 81%)13160(Top 1700%)
20K12.43 mi3.11 mi22012+19713254+10213254+10221542(Top 74%)13025(Top 80%)13025(Top 1683%)
HALF13.11 mi0.68 mi22019-713259-513259-522265(Top 77%)13393(Top 82%)13393(Top 1730%)
25K15.53 mi2.42 mi21823+19613160+9913160+9921011(Top 72%)12749(Top 78%)12749(Top 1647%)
30K18.64 mi3.11 mi21466+35712969+19112969+19119980(Top 69%)12175(Top 75%)12175(Top 1573%)
20M20.00 mi1.36 mi21278+18812853+11612853+11619205(Top 66%)11757(Top 72%)11757(Top 1519%)
21M21.00 mi1.00 mi21142+13612784+6912784+6918514(Top 64%)11381(Top 70%)11381(Top 1470%)
35K21.75 mi0.75 mi21289-14712846-6212846-6223798(Top 82%)13830(Top 85%)13830(Top 1787%)
23M23.00 mi1.25 mi21747-45813050-20413050-20425601(Top 88%)14640(Top 90%)14640(Top 1891%)
24M24.00 mi1.00 mi22114-36713209-15913209-15926460(Top 91%)15021(Top 92%)15021(Top 1941%)
40K24.85 mi0.85 mi22234-12013260-5113260-5124275(Top 84%)13912(Top 85%)13912(Top 1797%)
25.2M25.20 mi0.35 mi22226+813246+1413246+1421129(Top 73%)12426(Top 76%)12426(Top 1605%)
FINISH26.22 mi1.02 mi22153+7313197+4913197+4920216(Top 70%)11956(Top 73%)11956(Top 1545%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
Γ—21
+97ft-345ft

Overall

21772

Males

13160

M65-69

13160

5K→10K

3.1 - 6.2 mi

Top 79%
Γ—5
+79ft-138ft

Overall

22929

Males

13719

M65-69

13719

10K→15K

6.2 - 9.3 mi

Top 75%
Γ—3
+67ft-78ft

Overall

21772

Males

13160

M65-69

13160

15K→20K

9.3 - 12.4 mi

Top 74%
Γ—5
+106ft-86ft

Overall

21542

Males

13025

M65-69

13025

20K→HALF

12.4 - 13.1 mi

Top 77%
Γ—2
+19ft-37ft

Overall

22265

Males

13393

M65-69

13393

HALF→25K

13.1 - 15.5 mi

Top 72%
Γ—4
+66ft-88ft

Overall

21011

Males

12749

M65-69

12749

25K→30K

15.5 - 18.6 mi

Top 69%
Γ—9
+181ft-148ft

Overall

19980

Males

12175

M65-69

12175

30K→20M

18.6 - 20.0 mi

Top 66%
Γ—5
+64ft-50ft

Overall

19205

Males

11757

M65-69

11757

20M→21M

20.0 - 21.0 mi

Top 64%
Γ—8
+106ft-24ft

Overall

18514

Males

11381

M65-69

11381

21M→35K

21.0 - 21.8 mi

Top 82%
Γ—7
+17ft-86ft

Overall

23798

Males

13830

M65-69

13830

35K→23M

21.8 - 23.0 mi

Top 88%
Γ—5
+23ft-63ft

Overall

25601

Males

14640

M65-69

14640

23M→24M

23.0 - 24.0 mi

Top 91%
Γ—6
+12ft-82ft

Overall

26460

Males

15021

M65-69

15021

24M→40K

24.0 - 24.9 mi

Top 84%
Γ—1
+6ft-20ft

Overall

24275

Males

13912

M65-69

13912

40K→25.2M

24.9 - 25.2 mi

Top 73%
Γ—1
+13ft-16ft

Overall

21129

Males

12426

M65-69

12426

25.2M→FINISH

25.2 - 26.2 mi

Top 70%
Γ—2
+22ft-21ft

Overall

20216

Males

11956

M65-69

11956

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1821*
Passed By
1211
Net Change
-288
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#21865
5K β†’ 10K96200-551#21865#22416
10K β†’ 15K301*94+207#22416#22209
15K β†’ 20K263*66+197#22209#22012
20K β†’ HALF2835-7#22012#22019
HALF β†’ 25K233*37+196#22019#21823
25K β†’ 30K378*21+357#21823#21466
30K β†’ 20M1979+188#21466#21278
20M β†’ 21M15620+136#21278#21142
21M β†’ 35K17164-147#21142#21289
35K β†’ 23M21200-458#21289#21747
23M β†’ 24M5200-367#21747#22114
24M β†’ 40K14134-120#22114#22234
40K β†’ 25.2M2517+8#22234#22226
25.2M β†’ FINISH8714+73#22226#22153
TOTALS1821*1211-288

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace 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