Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Kevin Lester

Bib: 7280 β€’M β€’Age: N/A

NC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 8%
Gender (Male)
#0 / 16340
Top 14%
Masters (Masters Men)
#0 / 10617
Top 3%
Age Group (M45-49)
#0 / 2413
Top 4%
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
19:41
3.11 mi
Rank: #2946
Start β†’ 5K
19:41 | 6:21/mi
10K
39:28
6.21 mi
Rank: #3107 (-161)
5K β†’ 10K
19:47 | 6:23/mi
15K
59:14
9.32 mi
Rank: #3152 (-45)
10K β†’ 15K
19:46 | 6:22/mi
20K
1:19:00
12.43 mi
Rank: #3072 (+80)
15K β†’ 20K
19:46 | 6:22/mi
HALF
1:23:17
13.11 mi
Rank: #3069 (+3)
20K β†’ HALF
4:17 | 6:18/mi
25K
1:38:16
15.53 mi
Rank: #2777 (+292)
HALF β†’ 25K
14:59 | 6:11/mi
30K
1:57:51
18.64 mi
Rank: #2522 (+255)
25K β†’ 30K
19:35 | 6:19/mi
20M
2:06:37
20.00 mi
Rank: #2477 (+45)
30K β†’ 20M
8:46 | 6:28/mi
21M
2:13:11
21.00 mi
Rank: #2404 (+73)
20M β†’ 21M
6:34 | 6:34/mi
35K
2:17:55
21.75 mi
Rank: #2395 (+9)
21M β†’ 35K
4:44 | 6:20/mi
23M
2:26:10
23.00 mi
Rank: #2386 (+9)
35K β†’ 23M
8:15 | 6:36/mi
24M
2:32:38
24.00 mi
Rank: #2380 (+6)
23M β†’ 24M
6:28 | 6:28/mi
40K
2:38:16
24.85 mi
Rank: #2375 (+5)
24M β†’ 40K
5:38 | 6:36/mi
25.2M
2:40:36
25.20 mi
Rank: #2352 (+23)
40K β†’ 25.2M
2:20 | 6:46/mi
FINISH
2:46:45
26.22 mi
Rank: #2300 (+52)
25.2M β†’ FINISH
6:09 | 6:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:23:17
Pace6:22 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:23:28
Pace6:23 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:4219:416:2119:41
6:21
-
10K
6.21 mi10:47:2939:286:2219:47
6:23
+0:02
15K
9.32 mi11:07:1559:146:2219:46
6:22
-0:01
20K
12.43 mi11:27:011:19:006:2219:46
6:22
0:00
HALF
13.11 mi11:31:181:23:176:224:17
6:18
-0:04
25K
15.53 mi11:46:171:38:166:2014:59
6:11
-0:07
30K
18.64 mi12:05:521:57:516:2019:35
6:19
+0:08
20M
20.00 mi12:14:382:06:376:208:46
6:28
+0:09
21M
21.00 mi12:21:122:13:116:216:34
6:34
+0:06
35K
21.75 mi12:25:562:17:556:214:44
6:20
-0:14
23M
23.00 mi12:34:112:26:106:228:15
6:36
+0:16
24M
24.00 mi12:40:392:32:386:226:28
6:28
-0:08
40K
24.85 mi12:46:172:38:166:235:38
6:36
+0:08
25.2M
25.20 mi12:48:372:40:366:232:20
6:46
+0:10
FINISH
26.22 mi12:54:462:46:456:226:09
6:03
-0:43

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

6:03 /mi

Average Pace

6:22 /mi

Slowest Pace

6:46 /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

2:44:25

99% of race

Time at Steady Pace

2:20

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:22 /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 mi10:27:4219:416:2119:41
6:21
#2946
10K
6.21 mi10:47:2939:286:2219:47
6:23
#3107
15K
9.32 mi11:07:1559:146:2219:46
6:22
#3152
20K
12.43 mi11:27:011:19:006:2219:46
6:22
#3072
HALF
13.11 mi11:31:181:23:176:224:17
6:18
#3069
25K
15.53 mi11:46:171:38:166:2014:59
6:11
#2777
30K
18.64 mi12:05:521:57:516:2019:35
6:19
#2522
20M
20.00 mi12:14:382:06:376:208:46
6:28
#2477
21M
21.00 mi12:21:122:13:116:216:34
6:34
#2404
35K
21.75 mi12:25:562:17:556:214:44
6:20
#2395
23M
23.00 mi12:34:112:26:106:228:15
6:36
#2386
24M
24.00 mi12:40:392:32:386:226:28
6:28
#2380
40K
24.85 mi12:46:172:38:166:235:38
6:36
#2375
25.2M
25.20 mi12:48:372:40:366:232:20
6:46
#2352
FINISH
26.22 mi12:54:462:46:456:226:09
6:03
#2300
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 mi2946282028203256(Top 11%)3111(Top 19%)3111(Top 129%)
10K6.21 mi3.10 mi3107-1612975-1552975-1553313(Top 11%)3168(Top 19%)3168(Top 131%)
15K9.32 mi3.11 mi3152-453021-463021-463256(Top 11%)3111(Top 19%)3111(Top 129%)
20K12.43 mi3.11 mi3072+802944+772944+772944(Top 10%)2828(Top 17%)2828(Top 117%)
HALF13.11 mi0.68 mi3069+32941+32941+32930(Top 10%)2815(Top 17%)2815(Top 117%)
25K15.53 mi2.42 mi2777+2922671+2702671+2701759(Top 6%)1695(Top 10%)1695(Top 70%)
30K18.64 mi3.11 mi2522+2552426+2452426+2451665(Top 6%)1601(Top 10%)1601(Top 66%)
20M20.00 mi1.36 mi2477+452381+452381+452184(Top 8%)2082(Top 13%)2082(Top 86%)
21M21.00 mi1.00 mi2404+732310+712310+711503(Top 5%)1439(Top 9%)1439(Top 60%)
35K21.75 mi0.75 mi2395+92302+82302+82618(Top 9%)2457(Top 15%)2457(Top 102%)
23M23.00 mi1.25 mi2386+92292+102292+102845(Top 10%)2639(Top 16%)2639(Top 109%)
24M24.00 mi1.00 mi2380+62284+82284+82960(Top 10%)2701(Top 17%)2701(Top 112%)
40K24.85 mi0.85 mi2375+52280+42280+42962(Top 10%)2691(Top 16%)2691(Top 112%)
25.2M25.20 mi0.35 mi2352+232257+232257+231729(Top 6%)1616(Top 10%)1616(Top 67%)
FINISH26.22 mi1.02 mi2300+522206+512206+511764(Top 6%)1645(Top 10%)1645(Top 68%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
Γ—21
+97ft-345ft

Overall

3256

Males

3111

M45-49

3111

5K→10K

3.1 - 6.2 mi

Top 11%
Γ—5
+79ft-138ft

Overall

3313

Males

3168

M45-49

3168

10K→15K

6.2 - 9.3 mi

Top 11%
Γ—3
+67ft-78ft

Overall

3256

Males

3111

M45-49

3111

15K→20K

9.3 - 12.4 mi

Top 10%
Γ—5
+106ft-86ft

Overall

2944

Males

2828

M45-49

2828

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2930

Males

2815

M45-49

2815

HALF→25K

13.1 - 15.5 mi

Top 6%
Γ—4
+66ft-88ft

Overall

1759

Males

1695

M45-49

1695

25K→30K

15.5 - 18.6 mi

Top 6%
Γ—9
+181ft-148ft

Overall

1665

Males

1601

M45-49

1601

30K→20M

18.6 - 20.0 mi

Top 8%
Γ—5
+64ft-50ft

Overall

2184

Males

2082

M45-49

2082

20M→21M

20.0 - 21.0 mi

Top 5%
Γ—8
+106ft-24ft

Overall

1503

Males

1439

M45-49

1439

21M→35K

21.0 - 21.8 mi

Top 9%
Γ—7
+17ft-86ft

Overall

2618

Males

2457

M45-49

2457

35K→23M

21.8 - 23.0 mi

Top 10%
Γ—5
+23ft-63ft

Overall

2845

Males

2639

M45-49

2639

23M→24M

23.0 - 24.0 mi

Top 10%
Γ—6
+12ft-82ft

Overall

2960

Males

2701

M45-49

2701

24M→40K

24.0 - 24.9 mi

Top 10%
Γ—1
+6ft-20ft

Overall

2962

Males

2691

M45-49

2691

40K→25.2M

24.9 - 25.2 mi

Top 6%
Γ—1
+13ft-16ft

Overall

1729

Males

1616

M45-49

1616

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
Γ—2
+22ft-21ft

Overall

1764

Males

1645

M45-49

1645

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1220*
Passed By
538
Net Change
+646
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2946
5K β†’ 10K75200-161#2946#3107
10K β†’ 15K71116-45#3107#3152
15K β†’ 20K12343+80#3152#3072
20K β†’ HALF1411+3#3072#3069
HALF β†’ 25K293*1+292#3069#2777
25K β†’ 30K259*4+255#2777#2522
30K β†’ 20M6015+45#2522#2477
20M β†’ 21M807+73#2477#2404
21M β†’ 35K3526+9#2404#2395
35K β†’ 23M5041+9#2395#2386
23M β†’ 24M4741+6#2386#2380
24M β†’ 40K3025+5#2380#2375
40K β†’ 25.2M252+23#2375#2352
25.2M β†’ FINISH586+52#2352#2300
TOTALS1220*538+646

* 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

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