Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Amy Lamberti

Bib: 26922 β€’F β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F50-54)
#0 / 1233
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
26:02
3.11 mi
Rank: #19402
Start β†’ 5K
26:02 | 8:23/mi
10K
51:22
6.21 mi
Rank: #18836 (+566)
5K β†’ 10K
25:20 | 8:10/mi
15K
1:18:47
9.32 mi
Rank: #19864 (-1028)
10K β†’ 15K
27:25 | 8:50/mi
20K
1:45:00
12.43 mi
Rank: #19636 (+228)
15K β†’ 20K
26:13 | 8:27/mi
HALF
1:50:43
13.11 mi
Rank: #19621 (+15)
20K β†’ HALF
5:43 | 8:24/mi
25K
2:14:05
15.53 mi
Rank: #20457 (-836)
HALF β†’ 25K
23:22 | 9:39/mi
30K
2:41:44
18.64 mi
Rank: #20189 (+268)
25K β†’ 30K
27:39 | 8:54/mi
20M
2:56:13
20.00 mi
Rank: #20691 (-502)
30K β†’ 20M
14:29 | 10:40/mi
21M
3:05:31
21.00 mi
Rank: #20504 (+187)
20M β†’ 21M
9:18 | 9:18/mi
35K
3:14:35
21.75 mi
Rank: #20979 (-475)
21M β†’ 35K
9:04 | 12:08/mi
23M
3:25:50
23.00 mi
Rank: #20839 (+140)
35K β†’ 23M
11:15 | 9:00/mi
24M
3:34:42
24.00 mi
Rank: #20754 (+85)
23M β†’ 24M
8:52 | 8:52/mi
40K
3:43:00
24.85 mi
Rank: #20778 (-24)
24M β†’ 40K
8:18 | 9:43/mi
25.2M
3:46:26
25.20 mi
Rank: #20762 (+16)
40K β†’ 25.2M
3:26 | 9:58/mi
FINISH
3:55:11
26.22 mi
Rank: #20694 (+68)
25.2M β†’ FINISH
8:45 | 8:36/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
Time1:50:43
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time2:04:28
Pace9:30 /mi
πŸ“ŠPositive Split: 12.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:3826:028:2326:02
8:23
-
10K
6.21 mi12:12:5851:228:1625:20
8:10
-0:13
15K
9.32 mi12:40:231:18:478:2827:25
8:50
+0:40
20K
12.43 mi13:06:361:45:008:2726:13
8:27
-0:23
HALF
13.11 mi13:12:191:50:438:275:43
8:24
-0:03
25K
15.53 mi13:35:412:14:058:3823:22
9:39
+1:15
30K
18.64 mi14:03:202:41:448:4127:39
8:54
-0:45
20M
20.00 mi14:17:492:56:138:4914:29
10:40
+1:46
21M
21.00 mi14:27:073:05:318:519:18
9:18
-1:22
35K
21.75 mi14:36:113:14:358:579:04
12:08
+2:50
23M
23.00 mi14:47:263:25:508:5711:15
9:00
-3:08
24M
24.00 mi14:56:183:34:428:578:52
8:52
-0:08
40K
24.85 mi15:04:363:43:008:598:18
9:43
+0:51
25.2M
25.20 mi15:08:023:46:269:003:26
9:58
+0:15
FINISH
26.22 mi15:16:473:55:118:598:45
8:36
-1:22

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

8:10 /mi

Average Pace

8:59 /mi

Slowest Pace

12:08 /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

51:22

22% of race

Time at Steady Pace

2:05:10

53% of race

Time at Slower Pace

58:39

25% of race

Average Pace: 8:58 /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 mi11:47:3826:028:2326:02
8:23
#19402
10K
6.21 mi12:12:5851:228:1625:20
8:10
#18836
15K
9.32 mi12:40:231:18:478:2827:25
8:50
#19864
20K
12.43 mi13:06:361:45:008:2726:13
8:27
#19636
HALF
13.11 mi13:12:191:50:438:275:43
8:24
#19621
25K
15.53 mi13:35:412:14:058:3823:22
9:39
#20457
30K
18.64 mi14:03:202:41:448:4127:39
8:54
#20189
20M
20.00 mi14:17:492:56:138:4914:29
10:40
#20691
21M
21.00 mi14:27:073:05:318:519:18
9:18
#20504
35K
21.75 mi14:36:113:14:358:579:04
12:08
#20979
23M
23.00 mi14:47:263:25:508:5711:15
9:00
#20839
24M
24.00 mi14:56:183:34:428:578:52
8:52
#20754
40K
24.85 mi15:04:363:43:008:598:18
9:43
#20778
25.2M
25.20 mi15:08:023:46:269:003:26
9:58
#20762
FINISH
26.22 mi15:16:473:55:118:598:45
8:36
#20694
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi194027311731121865(Top 75%)8574(Top 68%)8574(Top 695%)
10K6.21 mi3.10 mi18836+5666980+3316980+33118322(Top 63%)6652(Top 53%)6652(Top 539%)
15K9.32 mi3.11 mi19864-10287535-5557535-55521865(Top 75%)8574(Top 68%)8574(Top 695%)
20K12.43 mi3.11 mi19636+2287421+1147421+11418954(Top 65%)7045(Top 56%)7045(Top 571%)
HALF13.11 mi0.68 mi19621+157414+77414+719623(Top 68%)7402(Top 59%)7402(Top 600%)
25K15.53 mi2.42 mi20457-8367875-4617875-46123388(Top 81%)9406(Top 75%)9406(Top 763%)
30K18.64 mi3.11 mi20189+2687748+1277748+12719087(Top 66%)7263(Top 58%)7263(Top 589%)
20M20.00 mi1.36 mi20691-5028024-2768024-27624200(Top 83%)10015(Top 80%)10015(Top 812%)
21M21.00 mi1.00 mi20504+1877936+887936+8817651(Top 61%)6606(Top 53%)6606(Top 536%)
35K21.75 mi0.75 mi20979-4758199-2638199-26326863(Top 93%)11487(Top 91%)11487(Top 932%)
23M23.00 mi1.25 mi20839+1408135+648135+6418464(Top 64%)7204(Top 57%)7204(Top 584%)
24M24.00 mi1.00 mi20754+858101+348101+3418898(Top 65%)7477(Top 59%)7477(Top 606%)
40K24.85 mi0.85 mi20778-248122-218122-2121084(Top 73%)8616(Top 69%)8616(Top 699%)
25.2M25.20 mi0.35 mi20762+168117+58117+519307(Top 67%)7730(Top 61%)7730(Top 627%)
FINISH26.22 mi1.02 mi20694+688099+188099+1818630(Top 64%)7371(Top 59%)7371(Top 598%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
Γ—21
+97ft-345ft

Overall

21865

Females

8574

F50-54

8574

5K→10K

3.1 - 6.2 mi

Top 63%
Γ—5
+79ft-138ft

Overall

18322

Females

6652

F50-54

6652

10K→15K

6.2 - 9.3 mi

Top 75%
Γ—3
+67ft-78ft

Overall

21865

Females

8574

F50-54

8574

15K→20K

9.3 - 12.4 mi

Top 65%
Γ—5
+106ft-86ft

Overall

18954

Females

7045

F50-54

7045

20K→HALF

12.4 - 13.1 mi

Top 68%
Γ—2
+19ft-37ft

Overall

19623

Females

7402

F50-54

7402

HALF→25K

13.1 - 15.5 mi

Top 81%
Γ—4
+66ft-88ft

Overall

23388

Females

9406

F50-54

9406

25K→30K

15.5 - 18.6 mi

Top 66%
Γ—9
+181ft-148ft

Overall

19087

Females

7263

F50-54

7263

30K→20M

18.6 - 20.0 mi

Top 83%
Γ—5
+64ft-50ft

Overall

24200

Females

10015

F50-54

10015

20M→21M

20.0 - 21.0 mi

Top 61%
Γ—8
+106ft-24ft

Overall

17651

Females

6606

F50-54

6606

21M→35K

21.0 - 21.8 mi

Top 93%
Γ—7
+17ft-86ft

Overall

26863

Females

11487

F50-54

11487

35K→23M

21.8 - 23.0 mi

Top 64%
Γ—5
+23ft-63ft

Overall

18464

Females

7204

F50-54

7204

23M→24M

23.0 - 24.0 mi

Top 65%
Γ—6
+12ft-82ft

Overall

18898

Females

7477

F50-54

7477

24M→40K

24.0 - 24.9 mi

Top 73%
Γ—1
+6ft-20ft

Overall

21084

Females

8616

F50-54

8616

40K→25.2M

24.9 - 25.2 mi

Top 67%
Γ—1
+13ft-16ft

Overall

19307

Females

7730

F50-54

7730

25.2M→FINISH

25.2 - 26.2 mi

Top 64%
Γ—2
+22ft-21ft

Overall

18630

Females

7371

F50-54

7371

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2002*
Passed By
1194
Net Change
-1292
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#19402
5K β†’ 10K652*86+566#19402#18836
10K β†’ 15K16200-1028#18836#19864
15K β†’ 20K292*64+228#19864#19636
20K β†’ HALF3823+15#19636#19621
HALF β†’ 25K18200-836#19621#20457
25K β†’ 30K324*56+268#20457#20189
30K β†’ 20M18200-502#20189#20691
20M β†’ 21M1947+187#20691#20504
21M β†’ 35K7200-475#20504#20979
35K β†’ 23M17030+140#20979#20839
23M β†’ 24M10318+85#20839#20754
24M β†’ 40K5175-24#20754#20778
40K β†’ 25.2M3115+16#20778#20762
25.2M β†’ FINISH8820+68#20762#20694
TOTALS2002*1194-1292

* 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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