Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

George Jarvis

Bib: 15166 β€’M β€’Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 49%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
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
21:05
3.11 mi
Rank: #6745
Start β†’ 5K
21:05 | 6:48/mi
10K
42:35
6.21 mi
Rank: #7396 (-651)
5K β†’ 10K
21:30 | 6:56/mi
15K
1:03:53
9.32 mi
Rank: #7405 (-9)
10K β†’ 15K
21:18 | 6:52/mi
20K
1:25:27
12.43 mi
Rank: #7381 (+24)
15K β†’ 20K
21:34 | 6:57/mi
HALF
1:30:07
13.11 mi
Rank: #7373 (+8)
20K β†’ HALF
4:40 | 6:51/mi
25K
1:47:23
15.53 mi
Rank: #7506 (-133)
HALF β†’ 25K
17:16 | 7:08/mi
30K
2:12:28
18.64 mi
Rank: #8471 (-965)
25K β†’ 30K
25:05 | 8:05/mi
20M
2:24:54
20.00 mi
Rank: #9413 (-942)
30K β†’ 20M
12:26 | 9:10/mi
21M
2:36:03
21.00 mi
Rank: #10707 (-1294)
20M β†’ 21M
11:09 | 11:09/mi
35K
2:43:35
21.75 mi
Rank: #11438 (-731)
21M β†’ 35K
7:32 | 10:05/mi
23M
2:56:48
23.00 mi
Rank: #12637 (-1199)
35K β†’ 23M
13:13 | 10:34/mi
24M
3:06:35
24.00 mi
Rank: #13232 (-595)
23M β†’ 24M
9:47 | 9:47/mi
40K
3:14:48
24.85 mi
Rank: #13652 (-420)
24M β†’ 40K
8:13 | 9:37/mi
25.2M
3:18:22
25.20 mi
Rank: #13807 (-155)
40K β†’ 25.2M
3:34 | 10:21/mi
FINISH
3:27:29
26.22 mi
Rank: #14154 (-347)
25.2M β†’ FINISH
9:07 | 8:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:07
Pace6:53 /mi
2nd Half
Distance13.11 mi
Time1:57:22
Pace8:58 /mi
πŸ“ŠPositive Split: 30.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0221:056:4821:05
6:48
-
10K
6.21 mi11:13:3242:356:5221:30
6:56
+0:08
15K
9.32 mi11:34:501:03:536:5221:18
6:52
-0:04
20K
12.43 mi11:56:241:25:276:5321:34
6:57
+0:05
HALF
13.11 mi12:01:041:30:076:534:40
6:51
-0:06
25K
15.53 mi12:18:201:47:236:5517:16
7:08
+0:17
30K
18.64 mi12:43:252:12:287:0725:05
8:05
+0:57
20M
20.00 mi12:55:512:24:547:1512:26
9:10
+1:05
21M
21.00 mi13:07:002:36:037:2611:09
11:09
+1:59
35K
21.75 mi13:14:322:43:357:327:32
10:05
-1:04
23M
23.00 mi13:27:452:56:487:4213:13
10:34
+0:29
24M
24.00 mi13:37:323:06:357:479:47
9:47
-0:47
40K
24.85 mi13:45:453:14:487:518:13
9:37
-0:10
25.2M
25.20 mi13:49:193:18:227:533:34
10:21
+0:44
FINISH
26.22 mi13:58:263:27:297:569:07
8:57
-1:24

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

6:48 /mi

Average Pace

7:55 /mi

Slowest Pace

11:09 /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

2:12:28

64% of race

Time at Steady Pace

29:46

14% of race

Time at Slower Pace

45:15

22% of race

Average Pace: 7:55 /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 mi10:52:0221:056:4821:05
6:48
#6745
10K
6.21 mi11:13:3242:356:5221:30
6:56
#7396
15K
9.32 mi11:34:501:03:536:5221:18
6:52
#7405
20K
12.43 mi11:56:241:25:276:5321:34
6:57
#7381
HALF
13.11 mi12:01:041:30:076:534:40
6:51
#7373
25K
15.53 mi12:18:201:47:236:5517:16
7:08
#7506
30K
18.64 mi12:43:252:12:287:0725:05
8:05
#8471
20M
20.00 mi12:55:512:24:547:1512:26
9:10
#9413
21M
21.00 mi13:07:002:36:037:2611:09
11:09
#10707
35K
21.75 mi13:14:322:43:357:327:32
10:05
#11438
23M
23.00 mi13:27:452:56:487:4213:13
10:34
#12637
24M
24.00 mi13:37:323:06:357:479:47
9:47
#13232
40K
24.85 mi13:45:453:14:487:518:13
9:37
#13652
25.2M
25.20 mi13:49:193:18:227:533:34
10:21
#13807
FINISH
26.22 mi13:58:263:27:297:569:07
8:57
#14154
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi6745603460347403(Top 26%)6464(Top 40%)6464(Top 346%)
10K6.21 mi3.10 mi7396-6516483-4496483-4498085(Top 28%)6946(Top 43%)6946(Top 372%)
15K9.32 mi3.11 mi7405-96482+16482+17403(Top 26%)6464(Top 40%)6464(Top 346%)
20K12.43 mi3.11 mi7381+246448+346448+347461(Top 26%)6480(Top 40%)6480(Top 347%)
HALF13.11 mi0.68 mi7373+86443+56443+57539(Top 26%)6572(Top 40%)6572(Top 352%)
25K15.53 mi2.42 mi7506-1336529-866529-868268(Top 28%)6909(Top 42%)6909(Top 370%)
30K18.64 mi3.11 mi8471-9657116-5877116-58714033(Top 48%)9568(Top 59%)9568(Top 512%)
20M20.00 mi1.36 mi9413-9427608-4927608-49219640(Top 68%)11943(Top 73%)11943(Top 639%)
21M21.00 mi1.00 mi10707-12948225-6178225-61723426(Top 81%)13680(Top 84%)13680(Top 732%)
35K21.75 mi0.75 mi11438-7318584-3598584-35923313(Top 80%)13610(Top 83%)13610(Top 729%)
23M23.00 mi1.25 mi12637-11999061-4779061-47723517(Top 81%)13639(Top 83%)13639(Top 730%)
24M24.00 mi1.00 mi13232-5959309-2489309-24822178(Top 76%)12954(Top 79%)12954(Top 693%)
40K24.85 mi0.85 mi13652-4209457-1489457-14820733(Top 71%)12205(Top 75%)12205(Top 653%)
25.2M25.20 mi0.35 mi13807-1559516-599516-5920509(Top 71%)12083(Top 74%)12083(Top 647%)
FINISH26.22 mi1.02 mi14154-3479629-1139629-11320258(Top 70%)11967(Top 73%)11967(Top 641%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
Γ—21
+97ft-345ft

Overall

7403

Males

6464

M50-54

6464

5K→10K

3.1 - 6.2 mi

Top 28%
Γ—5
+79ft-138ft

Overall

8085

Males

6946

M50-54

6946

10K→15K

6.2 - 9.3 mi

Top 26%
Γ—3
+67ft-78ft

Overall

7403

Males

6464

M50-54

6464

15K→20K

9.3 - 12.4 mi

Top 26%
Γ—5
+106ft-86ft

Overall

7461

Males

6480

M50-54

6480

20K→HALF

12.4 - 13.1 mi

Top 26%
Γ—2
+19ft-37ft

Overall

7539

Males

6572

M50-54

6572

HALF→25K

13.1 - 15.5 mi

Top 28%
Γ—4
+66ft-88ft

Overall

8268

Males

6909

M50-54

6909

25K→30K

15.5 - 18.6 mi

Top 48%
Γ—9
+181ft-148ft

Overall

14033

Males

9568

M50-54

9568

30K→20M

18.6 - 20.0 mi

Top 68%
Γ—5
+64ft-50ft

Overall

19640

Males

11943

M50-54

11943

20M→21M

20.0 - 21.0 mi

Top 81%
Γ—8
+106ft-24ft

Overall

23426

Males

13680

M50-54

13680

21M→35K

21.0 - 21.8 mi

Top 80%
Γ—7
+17ft-86ft

Overall

23313

Males

13610

M50-54

13610

35K→23M

21.8 - 23.0 mi

Top 81%
Γ—5
+23ft-63ft

Overall

23517

Males

13639

M50-54

13639

23M→24M

23.0 - 24.0 mi

Top 76%
Γ—6
+12ft-82ft

Overall

22178

Males

12954

M50-54

12954

24M→40K

24.0 - 24.9 mi

Top 71%
Γ—1
+6ft-20ft

Overall

20733

Males

12205

M50-54

12205

40K→25.2M

24.9 - 25.2 mi

Top 71%
Γ—1
+13ft-16ft

Overall

20509

Males

12083

M50-54

12083

25.2M→FINISH

25.2 - 26.2 mi

Top 70%
Γ—2
+22ft-21ft

Overall

20258

Males

11967

M50-54

11967

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
552
Passed By
2466
Net Change
-7409
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6745
5K β†’ 10K61200-651#6745#7396
10K β†’ 15K144153-9#7396#7405
15K β†’ 20K150126+24#7405#7381
20K β†’ HALF3224+8#7381#7373
HALF β†’ 25K78200-133#7373#7506
25K β†’ 30K19200-965#7506#8471
30K β†’ 20M12200-942#8471#9413
20M β†’ 21M0200-1294#9413#10707
21M β†’ 35K5200-731#10707#11438
35K β†’ 23M4200-1199#11438#12637
23M β†’ 24M15200-595#12637#13232
24M β†’ 40K12200-420#13232#13652
40K β†’ 25.2M8163-155#13652#13807
25.2M β†’ FINISH12200-347#13807#14154
TOTALS5522466-7409
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

AI Key Insights

Powered by MyRace AI

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