Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Steven Amoroso

Bib: 17358MAge: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 49%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M55-59)
#0 / 1491
Top 46%
Race Day Weather
51°/41°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
25:09
3.11 mi
Rank: #17570
Start5K
25:09 | 8:06/mi
10K
48:53
6.21 mi
Rank: #16026 (+1544)
5K10K
23:44 | 7:39/mi
15K
1:12:57
9.32 mi
Rank: #15642 (+384)
10K15K
24:04 | 7:45/mi
20K
1:38:01
12.43 mi
Rank: #15893 (-251)
15K20K
25:04 | 8:05/mi
HALF
1:43:25
13.11 mi
Rank: #15924 (-31)
20KHALF
5:24 | 7:56/mi
25K
2:02:36
15.53 mi
Rank: #15708 (+216)
HALF25K
19:11 | 7:55/mi
30K
2:27:43
18.64 mi
Rank: #15391 (+317)
25K30K
25:07 | 8:06/mi
20M
2:38:49
20.00 mi
Rank: #15260 (+131)
30K20M
11:06 | 8:11/mi
21M
2:47:20
21.00 mi
Rank: #15102 (+158)
20M21M
8:31 | 8:31/mi
35K
2:53:13
21.75 mi
Rank: #15027 (+75)
21M35K
5:53 | 7:52/mi
23M
3:03:17
23.00 mi
Rank: #14873 (+154)
35K23M
10:04 | 8:03/mi
24M
3:11:13
24.00 mi
Rank: #14778 (+95)
23M24M
7:56 | 7:56/mi
40K
3:17:58
24.85 mi
Rank: #14673 (+105)
24M40K
6:45 | 7:54/mi
25.2M
3:20:48
25.20 mi
Rank: #14586 (+87)
40K25.2M
2:50 | 8:13/mi
FINISH
3:28:04
26.22 mi
Rank: #14344 (+242)
25.2MFINISH
7:16 | 7:08/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:25
Pace7:54 /mi
2nd Half
Distance13.11 mi
Time1:44:39
Pace7:59 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:5025:098:0625:09
8:06
-
10K
6.21 mi11:50:3448:537:5323:44
7:39
-0:27
15K
9.32 mi12:14:381:12:577:5024:04
7:45
+0:06
20K
12.43 mi12:39:421:38:017:5425:04
8:05
+0:20
HALF
13.11 mi12:45:061:43:257:545:24
7:56
-0:09
25K
15.53 mi13:04:172:02:367:5419:11
7:55
-0:01
30K
18.64 mi13:29:242:27:437:5625:07
8:06
+0:11
20M
20.00 mi13:40:302:38:497:5711:06
8:11
+0:05
21M
21.00 mi13:49:012:47:207:598:31
8:31
+0:20
35K
21.75 mi13:54:542:53:137:585:53
7:52
-0:39
23M
23.00 mi14:04:583:03:177:5910:04
8:03
+0:11
24M
24.00 mi14:12:543:11:137:597:56
7:56
-0:07
40K
24.85 mi14:19:393:17:587:586:45
7:54
-0:02
25.2M
25.20 mi14:22:293:20:487:592:50
8:13
+0:19
FINISH
26.22 mi14:29:453:28:047:577:16
7:08
-1:05

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

7:08 /mi

Average Pace

7:56 /mi

Slowest Pace

8:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

55:04

26% of race

Time at Steady Pace

2:24:29

69% of race

Time at Slower Pace

8:31

4% of race

Average Pace: 7:56 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi11:26:5025:098:0625:09
8:06
#17570
10K
6.21 mi11:50:3448:537:5323:44
7:39
#16026
15K
9.32 mi12:14:381:12:577:5024:04
7:45
#15642
20K
12.43 mi12:39:421:38:017:5425:04
8:05
#15893
HALF
13.11 mi12:45:061:43:257:545:24
7:56
#15924
25K
15.53 mi13:04:172:02:367:5419:11
7:55
#15708
30K
18.64 mi13:29:242:27:437:5625:07
8:06
#15391
20M
20.00 mi13:40:302:38:497:5711:06
8:11
#15260
21M
21.00 mi13:49:012:47:207:598:31
8:31
#15102
35K
21.75 mi13:54:542:53:137:585:53
7:52
#15027
23M
23.00 mi14:04:583:03:177:5910:04
8:03
#14873
24M
24.00 mi14:12:543:11:137:597:56
7:56
#14778
40K
24.85 mi14:19:393:17:587:586:45
7:54
#14673
25.2M
25.20 mi14:22:293:20:487:592:50
8:13
#14586
FINISH
26.22 mi14:29:453:28:047:577:16
7:08
#14344
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi17570112381123814886(Top 51%)10152(Top 62%)10152(Top 681%)
10K6.21 mi3.10 mi16026+154410607+63110607+63114211(Top 49%)9911(Top 61%)9911(Top 665%)
15K9.32 mi3.11 mi15642+38410447+16010447+16014886(Top 51%)10152(Top 62%)10152(Top 681%)
20K12.43 mi3.11 mi15893-25110538-9110538-9116618(Top 57%)10827(Top 66%)10827(Top 726%)
HALF13.11 mi0.68 mi15924-3110546-810546-816445(Top 57%)10753(Top 66%)10753(Top 721%)
25K15.53 mi2.42 mi15708+21610444+10210444+10214665(Top 51%)9934(Top 61%)9934(Top 666%)
30K18.64 mi3.11 mi15391+31710289+15510289+15514097(Top 49%)9596(Top 59%)9596(Top 644%)
20M20.00 mi1.36 mi15260+13110217+7210217+7214041(Top 48%)9481(Top 58%)9481(Top 636%)
21M21.00 mi1.00 mi15102+15810121+9610121+9613201(Top 45%)8999(Top 55%)8999(Top 604%)
35K21.75 mi0.75 mi15027+7510083+3810083+3813500(Top 47%)9095(Top 56%)9095(Top 610%)
23M23.00 mi1.25 mi14873+1549992+919992+9112747(Top 44%)8712(Top 53%)8712(Top 584%)
24M24.00 mi1.00 mi14778+959936+569936+5613261(Top 46%)8828(Top 54%)8828(Top 592%)
40K24.85 mi0.85 mi14673+1059873+639873+6311740(Top 40%)8067(Top 49%)8067(Top 541%)
25.2M25.20 mi0.35 mi14586+879830+439830+439719(Top 33%)7008(Top 43%)7008(Top 470%)
FINISH26.22 mi1.02 mi14344+2429710+1209710+1208579(Top 30%)6369(Top 39%)6369(Top 427%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21
+97ft-345ft

Overall

14886

Males

10152

M55-59

10152

5K→10K

3.1 - 6.2 mi

Top 49%
×5
+79ft-138ft

Overall

14211

Males

9911

M55-59

9911

10K→15K

6.2 - 9.3 mi

Top 51%
×3
+67ft-78ft

Overall

14886

Males

10152

M55-59

10152

15K→20K

9.3 - 12.4 mi

Top 57%
×5
+106ft-86ft

Overall

16618

Males

10827

M55-59

10827

20K→HALF

12.4 - 13.1 mi

Top 57%
×2
+19ft-37ft

Overall

16445

Males

10753

M55-59

10753

HALF→25K

13.1 - 15.5 mi

Top 51%
×4
+66ft-88ft

Overall

14665

Males

9934

M55-59

9934

25K→30K

15.5 - 18.6 mi

Top 49%
×9
+181ft-148ft

Overall

14097

Males

9596

M55-59

9596

30K→20M

18.6 - 20.0 mi

Top 48%
×5
+64ft-50ft

Overall

14041

Males

9481

M55-59

9481

20M→21M

20.0 - 21.0 mi

Top 45%
×8
+106ft-24ft

Overall

13201

Males

8999

M55-59

8999

21M→35K

21.0 - 21.8 mi

Top 47%
×7
+17ft-86ft

Overall

13500

Males

9095

M55-59

9095

35K→23M

21.8 - 23.0 mi

Top 44%
×5
+23ft-63ft

Overall

12747

Males

8712

M55-59

8712

23M→24M

23.0 - 24.0 mi

Top 46%
×6
+12ft-82ft

Overall

13261

Males

8828

M55-59

8828

24M→40K

24.0 - 24.9 mi

Top 40%
×1
+6ft-20ft

Overall

11740

Males

8067

M55-59

8067

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1
+13ft-16ft

Overall

9719

Males

7008

M55-59

7008

25.2M→FINISH

25.2 - 26.2 mi

Top 30%
×2
+22ft-21ft

Overall

8579

Males

6369

M55-59

6369

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3965*
Passed By
579
Net Change
+3226
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17570
5K10K1560*16+1544#17570#16026
10K15K445*61+384#16026#15642
15K20K109200-251#15642#15893
20KHALF2354-31#15893#15924
HALF25K248*32+216#15924#15708
25K30K372*55+317#15708#15391
30K20M16534+131#15391#15260
20M21M18527+158#15260#15102
21M35K9217+75#15102#15027
35K23M19036+154#15027#14873
23M24M12227+95#14873#14778
24M40K11712+105#14778#14673
40K25.2M903+87#14673#14586
25.2MFINISH247*5+242#14586#14344
TOTALS3965*579+3226

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race 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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