Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Josh Nichols

Bib: 420 β€’M β€’Age: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 4%
Gender (Male)
#0 / 16340
Top 7%
Age Group (M18-39)
#0 / 5723
Top 17%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Josh

Your Race Performance Report is ready

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

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 5:50/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
18:24
3.11 mi
Rank: #904
Start β†’ 5K
18:24 | 5:56/mi
10K
36:41
6.21 mi
Rank: #923 (-19)
5K β†’ 10K
18:17 | 5:54/mi
15K
54:56
9.32 mi
Rank: #901 (+22)
10K β†’ 15K
18:15 | 5:53/mi
20K
1:13:27
12.43 mi
Rank: #917 (-16)
15K β†’ 20K
18:31 | 5:58/mi
HALF
1:17:26
13.11 mi
Rank: #909 (+8)
20K β†’ HALF
3:59 | 5:51/mi
25K
1:32:04
15.53 mi
Rank: #926 (-17)
HALF β†’ 25K
14:38 | 6:03/mi
30K
1:51:49
18.64 mi
Rank: #1076 (-150)
25K β†’ 30K
19:45 | 6:22/mi
20M
2:00:34
20.00 mi
Rank: #1133 (-57)
30K β†’ 20M
8:45 | 6:27/mi
21M
2:07:14
21.00 mi
Rank: #1153 (-20)
20M β†’ 21M
6:40 | 6:40/mi
35K
2:11:47
21.75 mi
Rank: #1155 (-2)
21M β†’ 35K
4:33 | 6:05/mi
23M
2:19:46
23.00 mi
Rank: #1167 (-12)
35K β†’ 23M
7:59 | 6:23/mi
24M
2:25:46
24.00 mi
Rank: #1147 (+20)
23M β†’ 24M
6:00 | 6:00/mi
40K
2:31:07
24.85 mi
Rank: #1146 (+1)
24M β†’ 40K
5:21 | 6:16/mi
25.2M
2:33:21
25.20 mi
Rank: #1136 (+10)
40K β†’ 25.2M
2:14 | 6:29/mi
FINISH
2:39:18
26.22 mi
Rank: #1119 (+17)
25.2M β†’ FINISH
5:57 | 5:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:17:26
Pace5:55 /mi
2nd Half
Distance13.11 mi
Time1:21:52
Pace6:15 /mi
πŸ“ŠPositive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3318:245:5618:24
5:56
-
10K
6.21 mi10:36:5036:415:5518:17
5:54
-0:02
15K
9.32 mi10:55:0554:565:5418:15
5:53
-0:01
20K
12.43 mi11:13:361:13:275:5518:31
5:58
+0:05
HALF
13.11 mi11:17:351:17:265:553:59
5:51
-0:07
25K
15.53 mi11:32:131:32:045:5614:38
6:03
+0:12
30K
18.64 mi11:51:581:51:496:0019:45
6:22
+0:19
20M
20.00 mi12:00:432:00:346:028:45
6:27
+0:05
21M
21.00 mi12:07:232:07:146:046:40
6:40
+0:13
35K
21.75 mi12:11:562:11:476:044:33
6:05
-0:35
23M
23.00 mi12:19:552:19:466:057:59
6:23
+0:18
24M
24.00 mi12:25:552:25:466:056:00
6:00
-0:23
40K
24.85 mi12:31:162:31:076:055:21
6:16
+0:16
25.2M
25.20 mi12:33:302:33:216:062:14
6:29
+0:13
FINISH
26.22 mi12:39:272:39:186:055:57
5:51
-0:38

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

5:51 /mi

Average Pace

6:05 /mi

Slowest Pace

6:40 /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

2:21:39

89% of race

Time at Steady Pace

17:39

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:05 /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 mi10:18:3318:245:5618:24
5:56
#904
10K
6.21 mi10:36:5036:415:5518:17
5:54
#923
15K
9.32 mi10:55:0554:565:5418:15
5:53
#901
20K
12.43 mi11:13:361:13:275:5518:31
5:58
#917
HALF
13.11 mi11:17:351:17:265:553:59
5:51
#909
25K
15.53 mi11:32:131:32:045:5614:38
6:03
#926
30K
18.64 mi11:51:581:51:496:0019:45
6:22
#1076
20M
20.00 mi12:00:432:00:346:028:45
6:27
#1133
21M
21.00 mi12:07:232:07:146:046:40
6:40
#1153
35K
21.75 mi12:11:562:11:476:044:33
6:05
#1155
23M
23.00 mi12:19:552:19:466:057:59
6:23
#1167
24M
24.00 mi12:25:552:25:466:056:00
6:00
#1147
40K
24.85 mi12:31:162:31:076:055:21
6:16
#1146
25.2M
25.20 mi12:33:302:33:216:062:14
6:29
#1136
FINISH
26.22 mi12:39:272:39:186:055:57
5:51
#1119
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 mi904858858867(Top 3%)832(Top 5%)832(Top 15%)
10K6.21 mi3.10 mi923-19881-23881-23936(Top 3%)897(Top 5%)897(Top 16%)
15K9.32 mi3.11 mi901+22862+19862+19867(Top 3%)832(Top 5%)832(Top 15%)
20K12.43 mi3.11 mi917-16878-16878-161012(Top 3%)974(Top 6%)974(Top 17%)
HALF13.11 mi0.68 mi909+8871+7871+7847(Top 3%)813(Top 5%)813(Top 14%)
25K15.53 mi2.42 mi926-17888-17888-171209(Top 4%)1163(Top 7%)1163(Top 20%)
30K18.64 mi3.11 mi1076-1501034-1461034-1461867(Top 6%)1789(Top 11%)1789(Top 31%)
20M20.00 mi1.36 mi1133-571089-551089-552112(Top 7%)2012(Top 12%)2012(Top 35%)
21M21.00 mi1.00 mi1153-201109-201109-201857(Top 6%)1776(Top 11%)1776(Top 31%)
35K21.75 mi0.75 mi1155-21110-11110-11488(Top 5%)1422(Top 9%)1422(Top 25%)
23M23.00 mi1.25 mi1167-121122-121122-121850(Top 6%)1756(Top 11%)1756(Top 31%)
24M24.00 mi1.00 mi1147+201102+201102+201053(Top 4%)1005(Top 6%)1005(Top 18%)
40K24.85 mi0.85 mi1146+11100+21100+21547(Top 5%)1458(Top 9%)1458(Top 25%)
25.2M25.20 mi0.35 mi1136+101091+91091+9830(Top 3%)795(Top 5%)795(Top 14%)
FINISH26.22 mi1.02 mi1119+171074+171074+171075(Top 4%)1023(Top 6%)1023(Top 18%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
Γ—21
+97ft-345ft

Overall

867

Males

832

M18-39

832

5K→10K

3.1 - 6.2 mi

Top 3%
Γ—5
+79ft-138ft

Overall

936

Males

897

M18-39

897

10K→15K

6.2 - 9.3 mi

Top 3%
Γ—3
+67ft-78ft

Overall

867

Males

832

M18-39

832

15K→20K

9.3 - 12.4 mi

Top 3%
Γ—5
+106ft-86ft

Overall

1012

Males

974

M18-39

974

20K→HALF

12.4 - 13.1 mi

Top 3%
Γ—2
+19ft-37ft

Overall

847

Males

813

M18-39

813

HALF→25K

13.1 - 15.5 mi

Top 4%
Γ—4
+66ft-88ft

Overall

1209

Males

1163

M18-39

1163

25K→30K

15.5 - 18.6 mi

Top 6%
Γ—9
+181ft-148ft

Overall

1867

Males

1789

M18-39

1789

30K→20M

18.6 - 20.0 mi

Top 7%
Γ—5
+64ft-50ft

Overall

2112

Males

2012

M18-39

2012

20M→21M

20.0 - 21.0 mi

Top 6%
Γ—8
+106ft-24ft

Overall

1857

Males

1776

M18-39

1776

21M→35K

21.0 - 21.8 mi

Top 5%
Γ—7
+17ft-86ft

Overall

1488

Males

1422

M18-39

1422

35K→23M

21.8 - 23.0 mi

Top 6%
Γ—5
+23ft-63ft

Overall

1850

Males

1756

M18-39

1756

23M→24M

23.0 - 24.0 mi

Top 4%
Γ—6
+12ft-82ft

Overall

1053

Males

1005

M18-39

1005

24M→40K

24.0 - 24.9 mi

Top 5%
Γ—1
+6ft-20ft

Overall

1547

Males

1458

M18-39

1458

40K→25.2M

24.9 - 25.2 mi

Top 3%
Γ—1
+13ft-16ft

Overall

830

Males

795

M18-39

795

25.2M→FINISH

25.2 - 26.2 mi

Top 4%
Γ—2
+22ft-21ft

Overall

1075

Males

1023

M18-39

1023

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
304
Passed By
519
Net Change
-215
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#904
5K β†’ 10K4160-19#904#923
10K β†’ 15K4321+22#923#901
15K β†’ 20K1834-16#901#917
20K β†’ HALF91+8#917#909
HALF β†’ 25K2542-17#909#926
25K β†’ 30K18168-150#926#1076
30K β†’ 20M1067-57#1076#1133
20M β†’ 21M1333-20#1133#1153
21M β†’ 35K1113-2#1153#1155
35K β†’ 23M2335-12#1155#1167
23M β†’ 24M3010+20#1167#1147
24M β†’ 40K2221+1#1147#1146
40K β†’ 25.2M177+10#1146#1136
25.2M β†’ FINISH247+17#1136#1119
TOTALS304519-215
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