Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Lokesh Dhakar

Bib: 8774 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 22%
Gender (Male)
#0 / 16340
Top 34%
Masters (Masters Men)
#0 / 10617
Top 20%
Age Group (M40-44)
#0 / 2198
Top 48%
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
21:06
3.11 mi
Rank: #6781
Start β†’ 5K
21:06 | 6:48/mi
10K
42:19
6.21 mi
Rank: #6990 (-209)
5K β†’ 10K
21:13 | 6:50/mi
15K
1:03:29
9.32 mi
Rank: #6937 (+53)
10K β†’ 15K
21:10 | 6:49/mi
20K
1:24:44
12.43 mi
Rank: #6807 (+130)
15K β†’ 20K
21:15 | 6:51/mi
HALF
1:29:15
13.11 mi
Rank: #6722 (+85)
20K β†’ HALF
4:31 | 6:38/mi
25K
1:45:45
15.53 mi
Rank: #6558 (+164)
HALF β†’ 25K
16:30 | 6:49/mi
30K
2:07:44
18.64 mi
Rank: #6531 (+27)
25K β†’ 30K
21:59 | 7:05/mi
20M
2:17:33
20.00 mi
Rank: #6565 (-34)
30K β†’ 20M
9:49 | 7:14/mi
21M
2:25:11
21.00 mi
Rank: #6595 (-30)
20M β†’ 21M
7:38 | 7:38/mi
35K
2:30:33
21.75 mi
Rank: #6640 (-45)
21M β†’ 35K
5:22 | 7:11/mi
23M
2:39:45
23.00 mi
Rank: #6653 (-13)
35K β†’ 23M
9:12 | 7:22/mi
24M
2:46:30
24.00 mi
Rank: #6538 (+115)
23M β†’ 24M
6:45 | 6:45/mi
40K
2:52:21
24.85 mi
Rank: #6424 (+114)
24M β†’ 40K
5:51 | 6:51/mi
25.2M
2:54:56
25.20 mi
Rank: #6387 (+37)
40K β†’ 25.2M
2:35 | 7:30/mi
FINISH
3:02:04
26.22 mi
Rank: #6369 (+18)
25.2M β†’ FINISH
7:08 | 7:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:15
Pace6:49 /mi
2nd Half
Distance13.11 mi
Time1:32:49
Pace7:05 /mi
πŸ“ŠPositive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:2921:066:4821:06
6:48
-
10K
6.21 mi10:57:4242:196:4921:13
6:50
+0:02
15K
9.32 mi11:18:521:03:296:4921:10
6:49
-0:01
20K
12.43 mi11:40:071:24:446:5021:15
6:51
+0:02
HALF
13.11 mi11:44:381:29:156:494:31
6:38
-0:13
25K
15.53 mi12:01:081:45:456:4916:30
6:49
+0:11
30K
18.64 mi12:23:072:07:446:5221:59
7:05
+0:16
20M
20.00 mi12:32:562:17:336:539:49
7:14
+0:09
21M
21.00 mi12:40:342:25:116:557:38
7:38
+0:24
35K
21.75 mi12:45:562:30:336:565:22
7:11
-0:27
23M
23.00 mi12:55:082:39:456:579:12
7:22
+0:11
24M
24.00 mi13:01:532:46:306:576:45
6:45
-0:37
40K
24.85 mi13:07:442:52:216:575:51
6:51
+0:06
25.2M
25.20 mi13:10:192:54:566:572:35
7:30
+0:39
FINISH
26.22 mi13:17:273:02:046:577:08
7:00
-0:30

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

6:38 /mi

Average Pace

6:57 /mi

Slowest Pace

7:38 /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

2:42:39

89% of race

Time at Steady Pace

19:25

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:57 /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 mi10:36:2921:066:4821:06
6:48
#6781
10K
6.21 mi10:57:4242:196:4921:13
6:50
#6990
15K
9.32 mi11:18:521:03:296:4921:10
6:49
#6937
20K
12.43 mi11:40:071:24:446:5021:15
6:51
#6807
HALF
13.11 mi11:44:381:29:156:494:31
6:38
#6722
25K
15.53 mi12:01:081:45:456:4916:30
6:49
#6558
30K
18.64 mi12:23:072:07:446:5221:59
7:05
#6531
20M
20.00 mi12:32:562:17:336:539:49
7:14
#6565
21M
21.00 mi12:40:342:25:116:557:38
7:38
#6595
35K
21.75 mi12:45:562:30:336:565:22
7:11
#6640
23M
23.00 mi12:55:082:39:456:579:12
7:22
#6653
24M
24.00 mi13:01:532:46:306:576:45
6:45
#6538
40K
24.85 mi13:07:442:52:216:575:51
6:51
#6424
25.2M
25.20 mi13:10:192:54:566:572:35
7:30
#6387
FINISH
26.22 mi13:17:273:02:046:577:08
7:00
#6369
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 mi6781605460546962(Top 24%)6145(Top 38%)6145(Top 280%)
10K6.21 mi3.10 mi6990-2096203-1496203-1497253(Top 25%)6374(Top 39%)6374(Top 290%)
15K9.32 mi3.11 mi6937+536150+536150+536962(Top 24%)6145(Top 38%)6145(Top 280%)
20K12.43 mi3.11 mi6807+1306052+986052+986559(Top 23%)5826(Top 36%)5826(Top 265%)
HALF13.11 mi0.68 mi6722+855988+645988+645526(Top 19%)5057(Top 31%)5057(Top 230%)
25K15.53 mi2.42 mi6558+1645857+1315857+1315841(Top 20%)5252(Top 32%)5252(Top 239%)
30K18.64 mi3.11 mi6531+275816+415816+416485(Top 22%)5641(Top 35%)5641(Top 257%)
20M20.00 mi1.36 mi6565-345832-165832-167134(Top 25%)5980(Top 37%)5980(Top 272%)
21M21.00 mi1.00 mi6595-305847-155847-157348(Top 25%)5977(Top 37%)5977(Top 272%)
35K21.75 mi0.75 mi6640-455870-235870-238291(Top 29%)6562(Top 40%)6562(Top 299%)
23M23.00 mi1.25 mi6653-135860+105860+107801(Top 27%)6226(Top 38%)6226(Top 283%)
24M24.00 mi1.00 mi6538+1155765+955765+954779(Top 16%)4175(Top 26%)4175(Top 190%)
40K24.85 mi0.85 mi6424+1145669+965669+964491(Top 15%)3907(Top 24%)3907(Top 178%)
25.2M25.20 mi0.35 mi6387+375641+285641+285219(Top 18%)4384(Top 27%)4384(Top 199%)
FINISH26.22 mi1.02 mi6369+185613+285613+287523(Top 26%)5781(Top 35%)5781(Top 263%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
Γ—21
+97ft-345ft

Overall

6962

Males

6145

M40-44

6145

5K→10K

3.1 - 6.2 mi

Top 25%
Γ—5
+79ft-138ft

Overall

7253

Males

6374

M40-44

6374

10K→15K

6.2 - 9.3 mi

Top 24%
Γ—3
+67ft-78ft

Overall

6962

Males

6145

M40-44

6145

15K→20K

9.3 - 12.4 mi

Top 23%
Γ—5
+106ft-86ft

Overall

6559

Males

5826

M40-44

5826

20K→HALF

12.4 - 13.1 mi

Top 19%
Γ—2
+19ft-37ft

Overall

5526

Males

5057

M40-44

5057

HALF→25K

13.1 - 15.5 mi

Top 20%
Γ—4
+66ft-88ft

Overall

5841

Males

5252

M40-44

5252

25K→30K

15.5 - 18.6 mi

Top 22%
Γ—9
+181ft-148ft

Overall

6485

Males

5641

M40-44

5641

30K→20M

18.6 - 20.0 mi

Top 25%
Γ—5
+64ft-50ft

Overall

7134

Males

5980

M40-44

5980

20M→21M

20.0 - 21.0 mi

Top 25%
Γ—8
+106ft-24ft

Overall

7348

Males

5977

M40-44

5977

21M→35K

21.0 - 21.8 mi

Top 29%
Γ—7
+17ft-86ft

Overall

8291

Males

6562

M40-44

6562

35K→23M

21.8 - 23.0 mi

Top 27%
Γ—5
+23ft-63ft

Overall

7801

Males

6226

M40-44

6226

23M→24M

23.0 - 24.0 mi

Top 16%
Γ—6
+12ft-82ft

Overall

4779

Males

4175

M40-44

4175

24M→40K

24.0 - 24.9 mi

Top 15%
Γ—1
+6ft-20ft

Overall

4491

Males

3907

M40-44

3907

40K→25.2M

24.9 - 25.2 mi

Top 18%
Γ—1
+13ft-16ft

Overall

5219

Males

4384

M40-44

4384

25.2M→FINISH

25.2 - 26.2 mi

Top 26%
Γ—2
+22ft-21ft

Overall

7523

Males

5781

M40-44

5781

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1529*
Passed By
972
Net Change
+412
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6781
5K β†’ 10K136200-209#6781#6990
10K β†’ 15K163110+53#6990#6937
15K β†’ 20K210*80+130#6937#6807
20K β†’ HALF927+85#6807#6722
HALF β†’ 25K20036+164#6722#6558
25K β†’ 30K160133+27#6558#6531
30K β†’ 20M67101-34#6531#6565
20M β†’ 21M5383-30#6565#6595
21M β†’ 35K2469-45#6595#6640
35K β†’ 23M8699-13#6640#6653
23M β†’ 24M1227+115#6653#6538
24M β†’ 40K1206+114#6538#6424
40K β†’ 25.2M403+37#6424#6387
25.2M β†’ FINISH5638+18#6387#6369
TOTALS1529*972+412

* 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

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

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