Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Matthew Nevill

Bib: 33203 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
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
33:57
3.11 mi
Rank: #27918
Start β†’ 5K
33:57 | 10:56/mi
10K
1:09:45
6.21 mi
Rank: #28136 (-218)
5K β†’ 10K
35:48 | 11:32/mi
15K
1:46:38
9.32 mi
Rank: #28215 (-79)
10K β†’ 15K
36:53 | 11:53/mi
20K
2:27:21
12.43 mi
Rank: #28379 (-164)
15K β†’ 20K
40:43 | 13:07/mi
HALF
2:35:37
13.11 mi
Rank: #28376 (+3)
20K β†’ HALF
8:16 | 12:08/mi
25K
3:07:32
15.53 mi
Rank: #28390 (-14)
HALF β†’ 25K
31:55 | 13:10/mi
30K
3:50:44
18.64 mi
Rank: #28390
25K β†’ 30K
43:12 | 13:55/mi
20M
4:09:14
20.00 mi
Rank: #28370 (+20)
30K β†’ 20M
18:30 | 13:38/mi
21M
4:23:24
21.00 mi
Rank: #28340 (+30)
20M β†’ 21M
14:10 | 14:10/mi
35K
4:34:18
21.75 mi
Rank: #28372 (-32)
21M β†’ 35K
10:54 | 14:35/mi
23M
4:51:54
23.00 mi
Rank: #28384 (-12)
35K β†’ 23M
17:36 | 14:04/mi
24M
5:06:25
24.00 mi
Rank: #28402 (-18)
23M β†’ 24M
14:31 | 14:31/mi
40K
5:18:28
24.85 mi
Rank: #28402
24M β†’ 40K
12:03 | 14:06/mi
25.2M
5:23:42
25.20 mi
Rank: #28405 (-3)
40K β†’ 25.2M
5:14 | 15:11/mi
FINISH
5:37:03
26.22 mi
Rank: #28400 (+5)
25.2M β†’ FINISH
13:21 | 13:07/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:35:37
Pace11:53 /mi
2nd Half
Distance13.11 mi
Time3:01:26
Pace13:51 /mi
πŸ“ŠPositive Split: 16.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:05:3533:5710:5633:57
10:56
-
10K
6.21 mi12:41:231:09:4511:1435:48
11:32
+0:36
15K
9.32 mi13:18:161:46:3811:2736:53
11:53
+0:21
20K
12.43 mi13:58:592:27:2111:5240:43
13:07
+1:14
HALF
13.11 mi14:07:152:35:3711:538:16
12:08
-0:59
25K
15.53 mi14:39:103:07:3212:0531:55
13:10
+1:02
30K
18.64 mi15:22:223:50:4412:2343:12
13:55
+0:45
20M
20.00 mi15:40:524:09:1412:2818:30
13:38
-0:17
21M
21.00 mi15:55:024:23:2412:3314:10
14:10
+0:32
35K
21.75 mi16:05:564:34:1812:3710:54
14:35
+0:25
23M
23.00 mi16:23:324:51:5412:4217:36
14:04
-0:31
24M
24.00 mi16:38:035:06:2512:4714:31
14:31
+0:27
40K
24.85 mi16:50:065:18:2812:4912:03
14:06
-0:25
25.2M
25.20 mi16:55:205:23:4212:515:14
15:11
+1:05
FINISH
26.22 mi17:08:415:37:0312:5213:21
13:07
-2:04

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

10:56 /mi

Average Pace

12:52 /mi

Slowest Pace

15:11 /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

1:54:54

34% of race

Time at Steady Pace

3:11:30

57% of race

Time at Slower Pace

30:39

9% of race

Average Pace: 12:51 /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 mi12:05:3533:5710:5633:57
10:56
#27918
10K
6.21 mi12:41:231:09:4511:1435:48
11:32
#28136
15K
9.32 mi13:18:161:46:3811:2736:53
11:53
#28215
20K
12.43 mi13:58:592:27:2111:5240:43
13:07
#28379
HALF
13.11 mi14:07:152:35:3711:538:16
12:08
#28376
25K
15.53 mi14:39:103:07:3212:0531:55
13:10
#28390
30K
18.64 mi15:22:223:50:4412:2343:12
13:55
#28390
20M
20.00 mi15:40:524:09:1412:2818:30
13:38
#28370
21M
21.00 mi15:55:024:23:2412:3314:10
14:10
#28340
35K
21.75 mi16:05:564:34:1812:3710:54
14:35
#28372
23M
23.00 mi16:23:324:51:5412:4217:36
14:04
#28384
24M
24.00 mi16:38:035:06:2512:4714:31
14:31
#28402
40K
24.85 mi16:50:065:18:2812:4912:03
14:06
#28402
25.2M
25.20 mi16:55:205:23:4212:515:14
15:11
#28405
FINISH
26.22 mi17:08:415:37:0312:5213:21
13:07
#28400
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi27918159871598728261(Top 97%)16071(Top 98%)16071(Top 860%)
10K6.21 mi3.10 mi28136-21816069-8216069-8228247(Top 97%)16086(Top 98%)16086(Top 861%)
15K9.32 mi3.11 mi28215-7916084-1516084-1528261(Top 97%)16071(Top 98%)16071(Top 860%)
20K12.43 mi3.11 mi28379-16416129-4516129-4528659(Top 99%)16199(Top 99%)16199(Top 867%)
HALF13.11 mi0.68 mi28376+316127+216127+228329(Top 98%)16072(Top 98%)16072(Top 860%)
25K15.53 mi2.42 mi28390-1416133-616133-628317(Top 98%)16071(Top 98%)16071(Top 860%)
30K18.64 mi3.11 mi2839016123+1016123+1028309(Top 98%)16015(Top 98%)16015(Top 857%)
20M20.00 mi1.36 mi28370+2016111+1216111+1227882(Top 96%)15807(Top 97%)15807(Top 846%)
21M21.00 mi1.00 mi28340+3016101+1016101+1027453(Top 95%)15581(Top 95%)15581(Top 834%)
35K21.75 mi0.75 mi28372-3216104-316104-328586(Top 99%)16091(Top 98%)16091(Top 861%)
23M23.00 mi1.25 mi28384-1216107-316107-328188(Top 97%)15899(Top 97%)15899(Top 851%)
24M24.00 mi1.00 mi28402-1816105+216105+228561(Top 98%)16068(Top 98%)16068(Top 860%)
40K24.85 mi0.85 mi2840216101+416101+427975(Top 96%)15776(Top 97%)15776(Top 845%)
25.2M25.20 mi0.35 mi28405-316103-216103-228026(Top 97%)15785(Top 97%)15785(Top 845%)
FINISH26.22 mi1.02 mi28400+516096+716096+728272(Top 97%)15920(Top 97%)15920(Top 852%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
Γ—21
+97ft-345ft

Overall

28261

Males

16071

M50-54

16071

5K→10K

3.1 - 6.2 mi

Top 97%
Γ—5
+79ft-138ft

Overall

28247

Males

16086

M50-54

16086

10K→15K

6.2 - 9.3 mi

Top 97%
Γ—3
+67ft-78ft

Overall

28261

Males

16071

M50-54

16071

15K→20K

9.3 - 12.4 mi

Top 99%
Γ—5
+106ft-86ft

Overall

28659

Males

16199

M50-54

16199

20K→HALF

12.4 - 13.1 mi

Top 98%
Γ—2
+19ft-37ft

Overall

28329

Males

16072

M50-54

16072

HALF→25K

13.1 - 15.5 mi

Top 98%
Γ—4
+66ft-88ft

Overall

28317

Males

16071

M50-54

16071

25K→30K

15.5 - 18.6 mi

Top 98%
Γ—9
+181ft-148ft

Overall

28309

Males

16015

M50-54

16015

30K→20M

18.6 - 20.0 mi

Top 96%
Γ—5
+64ft-50ft

Overall

27882

Males

15807

M50-54

15807

20M→21M

20.0 - 21.0 mi

Top 95%
Γ—8
+106ft-24ft

Overall

27453

Males

15581

M50-54

15581

21M→35K

21.0 - 21.8 mi

Top 99%
Γ—7
+17ft-86ft

Overall

28586

Males

16091

M50-54

16091

35K→23M

21.8 - 23.0 mi

Top 97%
Γ—5
+23ft-63ft

Overall

28188

Males

15899

M50-54

15899

23M→24M

23.0 - 24.0 mi

Top 98%
Γ—6
+12ft-82ft

Overall

28561

Males

16068

M50-54

16068

24M→40K

24.0 - 24.9 mi

Top 96%
Γ—1
+6ft-20ft

Overall

27975

Males

15776

M50-54

15776

40K→25.2M

24.9 - 25.2 mi

Top 97%
Γ—1
+13ft-16ft

Overall

28026

Males

15785

M50-54

15785

25.2M→FINISH

25.2 - 26.2 mi

Top 97%
Γ—2
+22ft-21ft

Overall

28272

Males

15920

M50-54

15920

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
353
Passed By
764
Net Change
-482
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27918
5K β†’ 10K53200-218#27918#28136
10K β†’ 15K49128-79#28136#28215
15K β†’ 20K19183-164#28215#28379
20K β†’ HALF118+3#28379#28376
HALF β†’ 25K3650-14#28376#28390
25K β†’ 30K50500#28390#28390
30K β†’ 20M299+20#28390#28370
20M β†’ 21M366+30#28370#28340
21M β†’ 35K840-32#28340#28372
35K β†’ 23M1527-12#28372#28384
23M β†’ 24M1432-18#28384#28402
24M β†’ 40K14140#28402#28402
40K β†’ 25.2M25-3#28402#28405
25.2M β†’ FINISH1712+5#28405#28400
TOTALS353764-482
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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