Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Marly Reinoso

Bib: 33083 β€’F β€’Age: N/A

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
Top 41%
Age Group (F40-44)
#0 / 1737
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
27:18
3.11 mi
Rank: #21634
Start β†’ 5K
27:18 | 8:48/mi
10K
53:57
6.21 mi
Rank: #21228 (+406)
5K β†’ 10K
26:39 | 8:35/mi
15K
1:19:52
9.32 mi
Rank: #20539 (+689)
10K β†’ 15K
25:55 | 8:21/mi
20K
1:45:45
12.43 mi
Rank: #19969 (+570)
15K β†’ 20K
25:53 | 8:20/mi
HALF
1:51:17
13.11 mi
Rank: #19877 (+92)
20K β†’ HALF
5:32 | 8:08/mi
25K
2:11:34
15.53 mi
Rank: #19553 (+324)
HALF β†’ 25K
20:17 | 8:22/mi
30K
2:38:05
18.64 mi
Rank: #19073 (+480)
25K β†’ 30K
26:31 | 8:33/mi
20M
2:49:31
20.00 mi
Rank: #18822 (+251)
30K β†’ 20M
11:26 | 8:26/mi
21M
2:58:26
21.00 mi
Rank: #18637 (+185)
20M β†’ 21M
8:55 | 8:55/mi
35K
3:04:36
21.75 mi
Rank: #18545 (+92)
21M β†’ 35K
6:10 | 8:15/mi
23M
3:14:53
23.00 mi
Rank: #18289 (+256)
35K β†’ 23M
10:17 | 8:14/mi
24M
3:23:07
24.00 mi
Rank: #18164 (+125)
23M β†’ 24M
8:14 | 8:14/mi
40K
3:30:07
24.85 mi
Rank: #17973 (+191)
24M β†’ 40K
7:00 | 8:12/mi
25.2M
3:33:08
25.20 mi
Rank: #17891 (+82)
40K β†’ 25.2M
3:01 | 8:45/mi
FINISH
3:41:08
26.22 mi
Rank: #17736 (+155)
25.2M β†’ FINISH
8:00 | 7:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:51:17
Pace8:30 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:49:51
Pace8:23 /mi
πŸ“ŠNegative Split: 1.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:2227:188:4827:18
8:48
-
10K
6.21 mi12:25:0153:578:4126:39
8:35
-0:13
15K
9.32 mi12:50:561:19:528:3525:55
8:21
-0:14
20K
12.43 mi13:16:491:45:458:3125:53
8:20
-0:01
HALF
13.11 mi13:22:211:51:178:305:32
8:08
-0:12
25K
15.53 mi13:42:382:11:348:2920:17
8:22
+0:14
30K
18.64 mi14:09:092:38:058:2926:31
8:33
+0:11
20M
20.00 mi14:20:352:49:318:2911:26
8:26
-0:07
21M
21.00 mi14:29:302:58:268:308:55
8:55
+0:29
35K
21.75 mi14:35:403:04:368:306:10
8:15
-0:40
23M
23.00 mi14:45:573:14:538:2910:17
8:14
-0:01
24M
24.00 mi14:54:113:23:078:288:14
8:14
0:00
40K
24.85 mi15:01:113:30:078:287:00
8:12
-0:02
25.2M
25.20 mi15:04:123:33:088:283:01
8:45
+0:33
FINISH
26.22 mi15:12:123:41:088:278:00
7:52
-0:53

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

7:52 /mi

Average Pace

8:26 /mi

Slowest Pace

8:55 /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

3:01:54

82% of race

Time at Steady Pace

39:14

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:26 /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 mi11:58:2227:188:4827:18
8:48
#21634
10K
6.21 mi12:25:0153:578:4126:39
8:35
#21228
15K
9.32 mi12:50:561:19:528:3525:55
8:21
#20539
20K
12.43 mi13:16:491:45:458:3125:53
8:20
#19969
HALF
13.11 mi13:22:211:51:178:305:32
8:08
#19877
25K
15.53 mi13:42:382:11:348:2920:17
8:22
#19553
30K
18.64 mi14:09:092:38:058:2926:31
8:33
#19073
20M
20.00 mi14:20:352:49:318:2911:26
8:26
#18822
21M
21.00 mi14:29:302:58:268:308:55
8:55
#18637
35K
21.75 mi14:35:403:04:368:306:10
8:15
#18545
23M
23.00 mi14:45:573:14:538:2910:17
8:14
#18289
24M
24.00 mi14:54:113:23:078:288:14
8:14
#18164
40K
24.85 mi15:01:113:30:078:287:00
8:12
#17973
25.2M
25.20 mi15:04:123:33:088:283:01
8:45
#17891
FINISH
26.22 mi15:12:123:41:088:278:00
7:52
#17736
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi216348498849819236(Top 66%)7173(Top 57%)7173(Top 413%)
10K6.21 mi3.10 mi21228+4068269+2298269+22920776(Top 72%)8013(Top 64%)8013(Top 461%)
15K9.32 mi3.11 mi20539+6897892+3777892+37719236(Top 66%)7173(Top 57%)7173(Top 413%)
20K12.43 mi3.11 mi19969+5707614+2787614+27818303(Top 63%)6692(Top 53%)6692(Top 385%)
HALF13.11 mi0.68 mi19877+927558+567558+5617953(Top 62%)6443(Top 51%)6443(Top 371%)
25K15.53 mi2.42 mi19553+3247381+1777381+17717786(Top 61%)6441(Top 51%)6441(Top 371%)
30K18.64 mi3.11 mi19073+4807145+2367145+23617122(Top 59%)6173(Top 49%)6173(Top 355%)
20M20.00 mi1.36 mi18822+2517018+1277018+12715732(Top 54%)5496(Top 44%)5496(Top 316%)
21M21.00 mi1.00 mi18637+1856926+926926+9215710(Top 54%)5536(Top 44%)5536(Top 319%)
35K21.75 mi0.75 mi18545+926884+426884+4216150(Top 56%)5849(Top 47%)5849(Top 337%)
23M23.00 mi1.25 mi18289+2566775+1096775+10913960(Top 48%)4698(Top 37%)4698(Top 270%)
24M24.00 mi1.00 mi18164+1256722+536722+5315325(Top 53%)5523(Top 44%)5523(Top 318%)
40K24.85 mi0.85 mi17973+1916639+836639+8313744(Top 47%)4757(Top 38%)4757(Top 274%)
25.2M25.20 mi0.35 mi17891+826601+386601+3813348(Top 46%)4580(Top 36%)4580(Top 264%)
FINISH26.22 mi1.02 mi17736+1556537+646537+6414188(Top 49%)5022(Top 40%)5022(Top 289%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
Γ—21
+97ft-345ft

Overall

19236

Females

7173

F40-44

7173

5K→10K

3.1 - 6.2 mi

Top 72%
Γ—5
+79ft-138ft

Overall

20776

Females

8013

F40-44

8013

10K→15K

6.2 - 9.3 mi

Top 66%
Γ—3
+67ft-78ft

Overall

19236

Females

7173

F40-44

7173

15K→20K

9.3 - 12.4 mi

Top 63%
Γ—5
+106ft-86ft

Overall

18303

Females

6692

F40-44

6692

20K→HALF

12.4 - 13.1 mi

Top 62%
Γ—2
+19ft-37ft

Overall

17953

Females

6443

F40-44

6443

HALF→25K

13.1 - 15.5 mi

Top 61%
Γ—4
+66ft-88ft

Overall

17786

Females

6441

F40-44

6441

25K→30K

15.5 - 18.6 mi

Top 59%
Γ—9
+181ft-148ft

Overall

17122

Females

6173

F40-44

6173

30K→20M

18.6 - 20.0 mi

Top 54%
Γ—5
+64ft-50ft

Overall

15732

Females

5496

F40-44

5496

20M→21M

20.0 - 21.0 mi

Top 54%
Γ—8
+106ft-24ft

Overall

15710

Females

5536

F40-44

5536

21M→35K

21.0 - 21.8 mi

Top 56%
Γ—7
+17ft-86ft

Overall

16150

Females

5849

F40-44

5849

35K→23M

21.8 - 23.0 mi

Top 48%
Γ—5
+23ft-63ft

Overall

13960

Females

4698

F40-44

4698

23M→24M

23.0 - 24.0 mi

Top 53%
Γ—6
+12ft-82ft

Overall

15325

Females

5523

F40-44

5523

24M→40K

24.0 - 24.9 mi

Top 47%
Γ—1
+6ft-20ft

Overall

13744

Females

4757

F40-44

4757

40K→25.2M

24.9 - 25.2 mi

Top 46%
Γ—1
+13ft-16ft

Overall

13348

Females

4580

F40-44

4580

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
Γ—2
+22ft-21ft

Overall

14188

Females

5022

F40-44

5022

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4171*
Passed By
273
Net Change
+3898
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#21634
5K β†’ 10K555*149+406#21634#21228
10K β†’ 15K717*28+689#21228#20539
15K β†’ 20K577*7+570#20539#19969
20K β†’ HALF942+92#19969#19877
HALF β†’ 25K333*9+324#19877#19553
25K β†’ 30K496*16+480#19553#19073
30K β†’ 20M255*4+251#19073#18822
20M β†’ 21M201*16+185#18822#18637
21M β†’ 35K10412+92#18637#18545
35K β†’ 23M261*5+256#18545#18289
23M β†’ 24M13712+125#18289#18164
24M β†’ 40K1943+191#18164#17973
40K β†’ 25.2M820+82#17973#17891
25.2M β†’ FINISH16510+155#17891#17736
TOTALS4171*273+3898

* 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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