Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Curtis Lillie

Bib: 8615 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 13%
Gender (Male)
#0 / 16340
Top 22%
Masters (Masters Men)
#0 / 10617
Top 8%
Age Group (M40-44)
#0 / 2198
Top 23%
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
20:58
3.11 mi
Rank: #6348
Start β†’ 5K
20:58 | 6:45/mi
10K
41:45
6.21 mi
Rank: #6084 (+264)
5K β†’ 10K
20:47 | 6:42/mi
15K
1:02:29
9.32 mi
Rank: #5857 (+227)
10K β†’ 15K
20:44 | 6:41/mi
20K
1:23:09
12.43 mi
Rank: #5549 (+308)
15K β†’ 20K
20:40 | 6:40/mi
HALF
1:27:39
13.11 mi
Rank: #5519 (+30)
20K β†’ HALF
4:30 | 6:37/mi
25K
1:43:43
15.53 mi
Rank: #5279 (+240)
HALF β†’ 25K
16:04 | 6:38/mi
30K
2:04:44
18.64 mi
Rank: #4998 (+281)
25K β†’ 30K
21:01 | 6:46/mi
20M
2:13:47
20.00 mi
Rank: #4837 (+161)
30K β†’ 20M
9:03 | 6:40/mi
21M
2:20:41
21.00 mi
Rank: #4682 (+155)
20M β†’ 21M
6:54 | 6:54/mi
35K
2:25:28
21.75 mi
Rank: #4591 (+91)
21M β†’ 35K
4:47 | 6:24/mi
23M
2:33:36
23.00 mi
Rank: #4388 (+203)
35K β†’ 23M
8:08 | 6:30/mi
24M
2:39:53
24.00 mi
Rank: #4220 (+168)
23M β†’ 24M
6:17 | 6:17/mi
40K
2:45:17
24.85 mi
Rank: #4066 (+154)
24M β†’ 40K
5:24 | 6:19/mi
25.2M
2:47:36
25.20 mi
Rank: #4001 (+65)
40K β†’ 25.2M
2:19 | 6:44/mi
FINISH
2:53:51
26.22 mi
Rank: #3850 (+151)
25.2M β†’ FINISH
6:15 | 6:08/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:27:39
Pace6:42 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:26:12
Pace6:35 /mi
πŸ“ŠNegative Split: 1.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:1120:586:4520:58
6:45
-
10K
6.21 mi10:56:5841:456:4420:47
6:42
-0:03
15K
9.32 mi11:17:421:02:296:4320:44
6:41
-0:01
20K
12.43 mi11:38:221:23:096:4220:40
6:40
-0:01
HALF
13.11 mi11:42:521:27:396:424:30
6:37
-0:03
25K
15.53 mi11:58:561:43:436:4116:04
6:38
+0:01
30K
18.64 mi12:19:572:04:446:4221:01
6:46
+0:08
20M
20.00 mi12:29:002:13:476:429:03
6:40
-0:06
21M
21.00 mi12:35:542:20:416:426:54
6:54
+0:14
35K
21.75 mi12:40:412:25:286:424:47
6:24
-0:30
23M
23.00 mi12:48:492:33:366:418:08
6:30
+0:06
24M
24.00 mi12:55:062:39:536:406:17
6:17
-0:13
40K
24.85 mi13:00:302:45:176:395:24
6:19
+0:02
25.2M
25.20 mi13:02:492:47:366:402:19
6:44
+0:25
FINISH
26.22 mi13:09:042:53:516:396:15
6:08
-0:36

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

6:08 /mi

Average Pace

6:38 /mi

Slowest Pace

6:54 /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

2:04:58

72% of race

Time at Steady Pace

48:53

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:38 /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 mi10:36:1120:586:4520:58
6:45
#6348
10K
6.21 mi10:56:5841:456:4420:47
6:42
#6084
15K
9.32 mi11:17:421:02:296:4320:44
6:41
#5857
20K
12.43 mi11:38:221:23:096:4220:40
6:40
#5549
HALF
13.11 mi11:42:521:27:396:424:30
6:37
#5519
25K
15.53 mi11:58:561:43:436:4116:04
6:38
#5279
30K
18.64 mi12:19:572:04:446:4221:01
6:46
#4998
20M
20.00 mi12:29:002:13:476:429:03
6:40
#4837
21M
21.00 mi12:35:542:20:416:426:54
6:54
#4682
35K
21.75 mi12:40:412:25:286:424:47
6:24
#4591
23M
23.00 mi12:48:492:33:366:418:08
6:30
#4388
24M
24.00 mi12:55:062:39:536:406:17
6:17
#4220
40K
24.85 mi13:00:302:45:176:395:24
6:19
#4066
25.2M
25.20 mi13:02:492:47:366:402:19
6:44
#4001
FINISH
26.22 mi13:09:042:53:516:396:15
6:08
#3850
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6348573957395574(Top 19%)5118(Top 31%)5118(Top 233%)
10K6.21 mi3.10 mi6084+2645536+2035536+2035814(Top 20%)5308(Top 32%)5308(Top 241%)
15K9.32 mi3.11 mi5857+2275370+1665370+1665574(Top 19%)5118(Top 31%)5118(Top 233%)
20K12.43 mi3.11 mi5549+3085119+2515119+2514794(Top 17%)4475(Top 27%)4475(Top 204%)
HALF13.11 mi0.68 mi5519+305091+285091+285187(Top 18%)4764(Top 29%)4764(Top 217%)
25K15.53 mi2.42 mi5279+2404886+2054886+2054283(Top 15%)4000(Top 24%)4000(Top 182%)
30K18.64 mi3.11 mi4998+2814641+2454641+2454088(Top 14%)3791(Top 23%)3791(Top 172%)
20M20.00 mi1.36 mi4837+1614498+1434498+1433266(Top 11%)3052(Top 19%)3052(Top 139%)
21M21.00 mi1.00 mi4682+1554354+1444354+1442919(Top 10%)2726(Top 17%)2726(Top 124%)
35K21.75 mi0.75 mi4591+914280+744280+743008(Top 10%)2806(Top 17%)2806(Top 128%)
23M23.00 mi1.25 mi4388+2034089+1914089+1912433(Top 8%)2289(Top 14%)2289(Top 104%)
24M24.00 mi1.00 mi4220+1683939+1503939+1502147(Top 7%)2019(Top 12%)2019(Top 92%)
40K24.85 mi0.85 mi4066+1543803+1363803+1361823(Top 6%)1716(Top 11%)1716(Top 78%)
25.2M25.20 mi0.35 mi4001+653742+613742+611616(Top 6%)1522(Top 9%)1522(Top 69%)
FINISH26.22 mi1.02 mi3850+1513601+1413601+1412204(Top 8%)2028(Top 12%)2028(Top 92%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
Γ—21
+97ft-345ft

Overall

5574

Males

5118

M40-44

5118

5K→10K

3.1 - 6.2 mi

Top 20%
Γ—5
+79ft-138ft

Overall

5814

Males

5308

M40-44

5308

10K→15K

6.2 - 9.3 mi

Top 19%
Γ—3
+67ft-78ft

Overall

5574

Males

5118

M40-44

5118

15K→20K

9.3 - 12.4 mi

Top 17%
Γ—5
+106ft-86ft

Overall

4794

Males

4475

M40-44

4475

20K→HALF

12.4 - 13.1 mi

Top 18%
Γ—2
+19ft-37ft

Overall

5187

Males

4764

M40-44

4764

HALF→25K

13.1 - 15.5 mi

Top 15%
Γ—4
+66ft-88ft

Overall

4283

Males

4000

M40-44

4000

25K→30K

15.5 - 18.6 mi

Top 14%
Γ—9
+181ft-148ft

Overall

4088

Males

3791

M40-44

3791

30K→20M

18.6 - 20.0 mi

Top 11%
Γ—5
+64ft-50ft

Overall

3266

Males

3052

M40-44

3052

20M→21M

20.0 - 21.0 mi

Top 10%
Γ—8
+106ft-24ft

Overall

2919

Males

2726

M40-44

2726

21M→35K

21.0 - 21.8 mi

Top 10%
Γ—7
+17ft-86ft

Overall

3008

Males

2806

M40-44

2806

35K→23M

21.8 - 23.0 mi

Top 8%
Γ—5
+23ft-63ft

Overall

2433

Males

2289

M40-44

2289

23M→24M

23.0 - 24.0 mi

Top 7%
Γ—6
+12ft-82ft

Overall

2147

Males

2019

M40-44

2019

24M→40K

24.0 - 24.9 mi

Top 6%
Γ—1
+6ft-20ft

Overall

1823

Males

1716

M40-44

1716

40K→25.2M

24.9 - 25.2 mi

Top 6%
Γ—1
+13ft-16ft

Overall

1616

Males

1522

M40-44

1522

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
Γ—2
+22ft-21ft

Overall

2204

Males

2028

M40-44

2028

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2686*
Passed By
188
Net Change
+2498
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6348
5K β†’ 10K352*88+264#6348#6084
10K β†’ 15K262*35+227#6084#5857
15K β†’ 20K321*13+308#5857#5549
20K β†’ HALF399+30#5549#5519
HALF β†’ 25K246*6+240#5519#5279
25K β†’ 30K302*21+281#5279#4998
30K β†’ 20M1632+161#4998#4837
20M β†’ 21M1572+155#4837#4682
21M β†’ 35K932+91#4682#4591
35K β†’ 23M204*1+203#4591#4388
23M β†’ 24M1713+168#4388#4220
24M β†’ 40K1562+154#4220#4066
40K β†’ 25.2M661+65#4066#4001
25.2M β†’ FINISH1543+151#4001#3850
TOTALS2686*188+2498

* 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

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OTQ

Olympic Trials Qualifying analysis available

Activity Data

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