Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jason Liddle

Bib: 9452 β€’M β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 21%
Gender (Male)
#0 / 16340
Top 34%
Masters (Masters Men)
#0 / 10617
Top 19%
Age Group (M45-49)
#0 / 2413
Top 27%
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
20:42
3.11 mi
Rank: #5548
Start β†’ 5K
20:42 | 6:40/mi
10K
41:22
6.21 mi
Rank: #5477 (+71)
5K β†’ 10K
20:40 | 6:40/mi
15K
1:01:53
9.32 mi
Rank: #5278 (+199)
10K β†’ 15K
20:31 | 6:37/mi
20K
1:22:37
12.43 mi
Rank: #5163 (+115)
15K β†’ 20K
20:44 | 6:41/mi
HALF
1:27:04
13.11 mi
Rank: #5127 (+36)
20K β†’ HALF
4:27 | 6:32/mi
25K
1:43:11
15.53 mi
Rank: #4984 (+143)
HALF β†’ 25K
16:07 | 6:39/mi
30K
2:04:48
18.64 mi
Rank: #5033 (-49)
25K β†’ 30K
21:37 | 6:58/mi
20M
2:14:24
20.00 mi
Rank: #5101 (-68)
30K β†’ 20M
9:36 | 7:05/mi
21M
2:21:58
21.00 mi
Rank: #5212 (-111)
20M β†’ 21M
7:34 | 7:34/mi
35K
2:27:07
21.75 mi
Rank: #5220 (-8)
21M β†’ 35K
5:09 | 6:54/mi
23M
2:36:14
23.00 mi
Rank: #5361 (-141)
35K β†’ 23M
9:07 | 7:18/mi
24M
2:43:41
24.00 mi
Rank: #5560 (-199)
23M β†’ 24M
7:27 | 7:27/mi
40K
2:50:14
24.85 mi
Rank: #5745 (-185)
24M β†’ 40K
6:33 | 7:40/mi
25.2M
2:53:19
25.20 mi
Rank: #5910 (-165)
40K β†’ 25.2M
3:05 | 8:57/mi
FINISH
3:01:22
26.22 mi
Rank: #6217 (-307)
25.2M β†’ FINISH
8:03 | 7:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:04
Pace6:39 /mi
2nd Half
Distance13.11 mi
Time1:34:18
Pace7:12 /mi
πŸ“ŠPositive Split: 8.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:38:1520:426:4020:42
6:40
-
10K
6.21 mi10:58:5541:226:4020:40
6:40
0:00
15K
9.32 mi11:19:261:01:536:3920:31
6:37
-0:03
20K
12.43 mi11:40:101:22:376:3920:44
6:41
+0:04
HALF
13.11 mi11:44:371:27:046:394:27
6:32
-0:09
25K
15.53 mi12:00:441:43:116:3916:07
6:39
+0:07
30K
18.64 mi12:22:212:04:486:4221:37
6:58
+0:19
20M
20.00 mi12:31:572:14:246:449:36
7:05
+0:07
21M
21.00 mi12:39:312:21:586:467:34
7:34
+0:29
35K
21.75 mi12:44:402:27:076:465:09
6:54
-0:40
23M
23.00 mi12:53:472:36:146:489:07
7:18
+0:24
24M
24.00 mi13:01:142:43:416:507:27
7:27
+0:09
40K
24.85 mi13:07:472:50:146:516:33
7:40
+0:13
25.2M
25.20 mi13:10:522:53:196:533:05
8:57
+1:17
FINISH
26.22 mi13:18:553:01:226:568:03
7:54
-1:03

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

6:32 /mi

Average Pace

6:55 /mi

Slowest Pace

8:57 /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

24:58

14% of race

Time at Steady Pace

1:54:35

63% of race

Time at Slower Pace

41:49

23% of race

Average Pace: 6:55 /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 mi10:38:1520:426:4020:42
6:40
#5548
10K
6.21 mi10:58:5541:226:4020:40
6:40
#5477
15K
9.32 mi11:19:261:01:536:3920:31
6:37
#5278
20K
12.43 mi11:40:101:22:376:3920:44
6:41
#5163
HALF
13.11 mi11:44:371:27:046:394:27
6:32
#5127
25K
15.53 mi12:00:441:43:116:3916:07
6:39
#4984
30K
18.64 mi12:22:212:04:486:4221:37
6:58
#5033
20M
20.00 mi12:31:572:14:246:449:36
7:05
#5101
21M
21.00 mi12:39:312:21:586:467:34
7:34
#5212
35K
21.75 mi12:44:402:27:076:465:09
6:54
#5220
23M
23.00 mi12:53:472:36:146:489:07
7:18
#5361
24M
24.00 mi13:01:142:43:416:507:27
7:27
#5560
40K
24.85 mi13:07:472:50:146:516:33
7:40
#5745
25.2M
25.20 mi13:10:522:53:196:533:05
8:57
#5910
FINISH
26.22 mi13:18:553:01:226:568:03
7:54
#6217
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 mi5548512151214966(Top 17%)4629(Top 28%)4629(Top 192%)
10K6.21 mi3.10 mi5477+715074+475074+475490(Top 19%)5063(Top 31%)5063(Top 210%)
15K9.32 mi3.11 mi5278+1994902+1724902+1724966(Top 17%)4629(Top 28%)4629(Top 192%)
20K12.43 mi3.11 mi5163+1154802+1004802+1004986(Top 17%)4633(Top 28%)4633(Top 192%)
HALF13.11 mi0.68 mi5127+364770+324770+324670(Top 16%)4385(Top 27%)4385(Top 182%)
25K15.53 mi2.42 mi4984+1434645+1254645+1254468(Top 15%)4168(Top 26%)4168(Top 173%)
30K18.64 mi3.11 mi5033-494668-234668-235589(Top 19%)4999(Top 31%)4999(Top 207%)
20M20.00 mi1.36 mi5101-684716-484716-486021(Top 21%)5266(Top 32%)5266(Top 218%)
21M21.00 mi1.00 mi5212-1114798-824798-826897(Top 24%)5707(Top 35%)5707(Top 237%)
35K21.75 mi0.75 mi5220-84797+14797+16262(Top 22%)5340(Top 33%)5340(Top 221%)
23M23.00 mi1.25 mi5361-1414888-914888-917322(Top 25%)5950(Top 36%)5950(Top 247%)
24M24.00 mi1.00 mi5560-1995027-1395027-1399666(Top 33%)7113(Top 44%)7113(Top 295%)
40K24.85 mi0.85 mi5745-1855160-1335160-1339977(Top 34%)7185(Top 44%)7185(Top 298%)
25.2M25.20 mi0.35 mi5910-1655286-1265286-12614238(Top 49%)9123(Top 56%)9123(Top 378%)
FINISH26.22 mi1.02 mi6217-3075505-2195505-21914437(Top 50%)9224(Top 56%)9224(Top 382%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
Γ—21
+97ft-345ft

Overall

4966

Males

4629

M45-49

4629

5K→10K

3.1 - 6.2 mi

Top 19%
Γ—5
+79ft-138ft

Overall

5490

Males

5063

M45-49

5063

10K→15K

6.2 - 9.3 mi

Top 17%
Γ—3
+67ft-78ft

Overall

4966

Males

4629

M45-49

4629

15K→20K

9.3 - 12.4 mi

Top 17%
Γ—5
+106ft-86ft

Overall

4986

Males

4633

M45-49

4633

20K→HALF

12.4 - 13.1 mi

Top 16%
Γ—2
+19ft-37ft

Overall

4670

Males

4385

M45-49

4385

HALF→25K

13.1 - 15.5 mi

Top 15%
Γ—4
+66ft-88ft

Overall

4468

Males

4168

M45-49

4168

25K→30K

15.5 - 18.6 mi

Top 19%
Γ—9
+181ft-148ft

Overall

5589

Males

4999

M45-49

4999

30K→20M

18.6 - 20.0 mi

Top 21%
Γ—5
+64ft-50ft

Overall

6021

Males

5266

M45-49

5266

20M→21M

20.0 - 21.0 mi

Top 24%
Γ—8
+106ft-24ft

Overall

6897

Males

5707

M45-49

5707

21M→35K

21.0 - 21.8 mi

Top 22%
Γ—7
+17ft-86ft

Overall

6262

Males

5340

M45-49

5340

35K→23M

21.8 - 23.0 mi

Top 25%
Γ—5
+23ft-63ft

Overall

7322

Males

5950

M45-49

5950

23M→24M

23.0 - 24.0 mi

Top 33%
Γ—6
+12ft-82ft

Overall

9666

Males

7113

M45-49

7113

24M→40K

24.0 - 24.9 mi

Top 34%
Γ—1
+6ft-20ft

Overall

9977

Males

7185

M45-49

7185

40K→25.2M

24.9 - 25.2 mi

Top 49%
Γ—1
+13ft-16ft

Overall

14238

Males

9123

M45-49

9123

25.2M→FINISH

25.2 - 26.2 mi

Top 50%
Γ—2
+22ft-21ft

Overall

14437

Males

9224

M45-49

9224

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1162*
Passed By
1685
Net Change
-669
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#5548
5K β†’ 10K219*148+71#5548#5477
10K β†’ 15K243*44+199#5477#5278
15K β†’ 20K16550+115#5278#5163
20K β†’ HALF4610+36#5163#5127
HALF β†’ 25K16017+143#5127#4984
25K β†’ 30K108157-49#4984#5033
30K β†’ 20M38106-68#5033#5101
20M β†’ 21M33144-111#5101#5212
21M β†’ 35K4755-8#5212#5220
35K β†’ 23M43184-141#5220#5361
23M β†’ 24M25200-199#5361#5560
24M β†’ 40K22200-185#5560#5745
40K β†’ 25.2M5170-165#5745#5910
25.2M β†’ FINISH8200-307#5910#6217
TOTALS1162*1685-669

* 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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