Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Joshua Obert

Bib: 9913 β€’M β€’Age: N/A

KY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 29%
Gender (Male)
#0 / 16340
Top 42%
Masters (Masters Men)
#0 / 10617
Top 30%
Age Group (M45-49)
#0 / 2413
Top 45%
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
20:38
3.11 mi
Rank: #5347
Start β†’ 5K
20:38 | 6:39/mi
10K
41:07
6.21 mi
Rank: #5134 (+213)
5K β†’ 10K
20:29 | 6:36/mi
15K
1:01:43
9.32 mi
Rank: #5132 (+2)
10K β†’ 15K
20:36 | 6:38/mi
20K
1:22:43
12.43 mi
Rank: #5227 (-95)
15K β†’ 20K
21:00 | 6:46/mi
HALF
1:27:16
13.11 mi
Rank: #5258 (-31)
20K β†’ HALF
4:33 | 6:41/mi
25K
1:44:10
15.53 mi
Rank: #5552 (-294)
HALF β†’ 25K
16:54 | 6:59/mi
30K
2:07:28
18.64 mi
Rank: #6416 (-864)
25K β†’ 30K
23:18 | 7:30/mi
20M
2:17:41
20.00 mi
Rank: #6629 (-213)
30K β†’ 20M
10:13 | 7:32/mi
21M
2:26:21
21.00 mi
Rank: #7005 (-376)
20M β†’ 21M
8:40 | 8:40/mi
35K
2:31:52
21.75 mi
Rank: #7060 (-55)
21M β†’ 35K
5:31 | 7:23/mi
23M
2:42:07
23.00 mi
Rank: #7382 (-322)
35K β†’ 23M
10:15 | 8:12/mi
24M
2:50:08
24.00 mi
Rank: #7585 (-203)
23M β†’ 24M
8:01 | 8:01/mi
40K
2:57:46
24.85 mi
Rank: #7960 (-375)
24M β†’ 40K
7:38 | 8:56/mi
25.2M
3:01:14
25.20 mi
Rank: #8188 (-228)
40K β†’ 25.2M
3:28 | 10:04/mi
FINISH
3:09:26
26.22 mi
Rank: #8434 (-246)
25.2M β†’ FINISH
8:12 | 8:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:16
Pace6:40 /mi
2nd Half
Distance13.11 mi
Time1:42:10
Pace7:48 /mi
πŸ“ŠPositive Split: 17.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:5220:386:3920:38
6:39
-
10K
6.21 mi10:57:2141:076:3820:29
6:36
-0:03
15K
9.32 mi11:17:571:01:436:3820:36
6:38
+0:02
20K
12.43 mi11:38:571:22:436:4021:00
6:46
+0:08
HALF
13.11 mi11:43:301:27:166:404:33
6:41
-0:05
25K
15.53 mi12:00:241:44:106:4316:54
6:59
+0:18
30K
18.64 mi12:23:422:07:286:5123:18
7:30
+0:31
20M
20.00 mi12:33:552:17:416:5410:13
7:32
+0:02
21M
21.00 mi12:42:352:26:216:598:40
8:40
+1:08
35K
21.75 mi12:48:062:31:526:595:31
7:23
-1:17
23M
23.00 mi12:58:212:42:077:0310:15
8:12
+0:49
24M
24.00 mi13:06:222:50:087:068:01
8:01
-0:11
40K
24.85 mi13:14:002:57:467:107:38
8:56
+0:55
25.2M
25.20 mi13:17:283:01:147:123:28
10:04
+1:08
FINISH
26.22 mi13:25:403:09:267:148:12
8:03
-2:01

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

6:36 /mi

Average Pace

7:14 /mi

Slowest Pace

10:04 /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

1:44:10

55% of race

Time at Steady Pace

39:02

21% of race

Time at Slower Pace

46:14

24% of race

Average Pace: 7:13 /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 mi10:36:5220:386:3920:38
6:39
#5347
10K
6.21 mi10:57:2141:076:3820:29
6:36
#5134
15K
9.32 mi11:17:571:01:436:3820:36
6:38
#5132
20K
12.43 mi11:38:571:22:436:4021:00
6:46
#5227
HALF
13.11 mi11:43:301:27:166:404:33
6:41
#5258
25K
15.53 mi12:00:241:44:106:4316:54
6:59
#5552
30K
18.64 mi12:23:422:07:286:5123:18
7:30
#6416
20M
20.00 mi12:33:552:17:416:5410:13
7:32
#6629
21M
21.00 mi12:42:352:26:216:598:40
8:40
#7005
35K
21.75 mi12:48:062:31:526:595:31
7:23
#7060
23M
23.00 mi12:58:212:42:077:0310:15
8:12
#7382
24M
24.00 mi13:06:222:50:087:068:01
8:01
#7585
40K
24.85 mi13:14:002:57:467:107:38
8:56
#7960
25.2M
25.20 mi13:17:283:01:147:123:28
10:04
#8188
FINISH
26.22 mi13:25:403:09:267:148:12
8:03
#8434
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi5347496449645176(Top 18%)4807(Top 29%)4807(Top 199%)
10K6.21 mi3.10 mi5134+2134785+1794785+1794976(Top 17%)4646(Top 28%)4646(Top 193%)
15K9.32 mi3.11 mi5132+24782+34782+35176(Top 18%)4807(Top 29%)4807(Top 199%)
20K12.43 mi3.11 mi5227-954852-704852-705795(Top 20%)5258(Top 32%)5258(Top 218%)
HALF13.11 mi0.68 mi5258-314877-254877-255989(Top 21%)5417(Top 33%)5417(Top 224%)
25K15.53 mi2.42 mi5552-2945103-2265103-2267196(Top 25%)6250(Top 38%)6250(Top 259%)
30K18.64 mi3.11 mi6416-8645731-6285731-6289647(Top 33%)7505(Top 46%)7505(Top 311%)
20M20.00 mi1.36 mi6629-2135884-1535884-1539246(Top 32%)7187(Top 44%)7187(Top 298%)
21M21.00 mi1.00 mi7005-3766134-2506134-25014133(Top 49%)9414(Top 58%)9414(Top 390%)
35K21.75 mi0.75 mi7060-556165-316165-319842(Top 34%)7385(Top 45%)7385(Top 306%)
23M23.00 mi1.25 mi7382-3226370-2056370-20513690(Top 47%)9088(Top 56%)9088(Top 377%)
24M24.00 mi1.00 mi7585-2036462-926462-9213845(Top 48%)9080(Top 56%)9080(Top 376%)
40K24.85 mi0.85 mi7960-3756662-2006662-20018005(Top 62%)10890(Top 67%)10890(Top 451%)
25.2M25.20 mi0.35 mi8188-2286780-1186780-11819522(Top 67%)11598(Top 71%)11598(Top 481%)
FINISH26.22 mi1.02 mi8434-2466889-1096889-10915432(Top 53%)9717(Top 59%)9717(Top 403%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
Γ—21
+97ft-345ft

Overall

5176

Males

4807

M45-49

4807

5K→10K

3.1 - 6.2 mi

Top 17%
Γ—5
+79ft-138ft

Overall

4976

Males

4646

M45-49

4646

10K→15K

6.2 - 9.3 mi

Top 18%
Γ—3
+67ft-78ft

Overall

5176

Males

4807

M45-49

4807

15K→20K

9.3 - 12.4 mi

Top 20%
Γ—5
+106ft-86ft

Overall

5795

Males

5258

M45-49

5258

20K→HALF

12.4 - 13.1 mi

Top 21%
Γ—2
+19ft-37ft

Overall

5989

Males

5417

M45-49

5417

HALF→25K

13.1 - 15.5 mi

Top 25%
Γ—4
+66ft-88ft

Overall

7196

Males

6250

M45-49

6250

25K→30K

15.5 - 18.6 mi

Top 33%
Γ—9
+181ft-148ft

Overall

9647

Males

7505

M45-49

7505

30K→20M

18.6 - 20.0 mi

Top 32%
Γ—5
+64ft-50ft

Overall

9246

Males

7187

M45-49

7187

20M→21M

20.0 - 21.0 mi

Top 49%
Γ—8
+106ft-24ft

Overall

14133

Males

9414

M45-49

9414

21M→35K

21.0 - 21.8 mi

Top 34%
Γ—7
+17ft-86ft

Overall

9842

Males

7385

M45-49

7385

35K→23M

21.8 - 23.0 mi

Top 47%
Γ—5
+23ft-63ft

Overall

13690

Males

9088

M45-49

9088

23M→24M

23.0 - 24.0 mi

Top 48%
Γ—6
+12ft-82ft

Overall

13845

Males

9080

M45-49

9080

24M→40K

24.0 - 24.9 mi

Top 62%
Γ—1
+6ft-20ft

Overall

18005

Males

10890

M45-49

10890

40K→25.2M

24.9 - 25.2 mi

Top 67%
Γ—1
+13ft-16ft

Overall

19522

Males

11598

M45-49

11598

25.2M→FINISH

25.2 - 26.2 mi

Top 53%
Γ—2
+22ft-21ft

Overall

15432

Males

9717

M45-49

9717

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
747*
Passed By
2307
Net Change
-3087
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#5347
5K β†’ 10K313*100+213#5347#5134
10K β†’ 15K112110+2#5134#5132
15K β†’ 20K79174-95#5132#5227
20K β†’ HALF1041-31#5227#5258
HALF β†’ 25K41200-294#5258#5552
25K β†’ 30K26200-864#5552#6416
30K β†’ 20M34200-213#6416#6629
20M β†’ 21M10200-376#6629#7005
21M β†’ 35K2782-55#7005#7060
35K β†’ 23M32200-322#7060#7382
23M β†’ 24M22200-203#7382#7585
24M β†’ 40K17200-375#7585#7960
40K β†’ 25.2M4200-228#7960#8188
25.2M β†’ FINISH20200-246#8188#8434
TOTALS747*2307-3087

* 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

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Export & Support

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Export Track Data

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