Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Elizabeth Markin

Bib: 22844 β€’F β€’Age: N/A

NE

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 42%
Age Group (F55-59)
#0 / 951
Top 20%
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
25:57
3.11 mi
Rank: #19219
Start β†’ 5K
25:57 | 8:22/mi
10K
51:08
6.21 mi
Rank: #18582 (+637)
5K β†’ 10K
25:11 | 8:07/mi
15K
1:16:25
9.32 mi
Rank: #18375 (+207)
10K β†’ 15K
25:17 | 8:09/mi
20K
1:42:08
12.43 mi
Rank: #18273 (+102)
15K β†’ 20K
25:43 | 8:17/mi
HALF
1:47:44
13.11 mi
Rank: #18277 (-4)
20K β†’ HALF
5:36 | 8:13/mi
25K
2:08:06
15.53 mi
Rank: #18240 (+37)
HALF β†’ 25K
20:22 | 8:24/mi
30K
2:34:28
18.64 mi
Rank: #17933 (+307)
25K β†’ 30K
26:22 | 8:30/mi
20M
2:46:17
20.00 mi
Rank: #17868 (+65)
30K β†’ 20M
11:49 | 8:42/mi
21M
2:55:20
21.00 mi
Rank: #17778 (+90)
20M β†’ 21M
9:03 | 9:03/mi
35K
3:01:41
21.75 mi
Rank: #17750 (+28)
21M β†’ 35K
6:21 | 8:30/mi
23M
3:12:55
23.00 mi
Rank: #17754 (-4)
35K β†’ 23M
11:14 | 8:59/mi
24M
3:21:38
24.00 mi
Rank: #17779 (-25)
23M β†’ 24M
8:43 | 8:43/mi
40K
3:29:30
24.85 mi
Rank: #17824 (-45)
24M β†’ 40K
7:52 | 9:13/mi
25.2M
3:32:57
25.20 mi
Rank: #17850 (-26)
40K β†’ 25.2M
3:27 | 10:01/mi
FINISH
3:42:05
26.22 mi
Rank: #17968 (-118)
25.2M β†’ FINISH
9:08 | 8:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:47:44
Pace8:14 /mi
2nd Half
Distance13.11 mi
Time1:54:21
Pace8:44 /mi
πŸ“ŠPositive Split: 6.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:2625:578:2225:57
8:22
-
10K
6.21 mi11:53:3751:088:1425:11
8:07
-0:15
15K
9.32 mi12:18:541:16:258:1225:17
8:09
+0:02
20K
12.43 mi12:44:371:42:088:1425:43
8:17
+0:08
HALF
13.11 mi12:50:131:47:448:145:36
8:13
-0:04
25K
15.53 mi13:10:352:08:068:1520:22
8:24
+0:11
30K
18.64 mi13:36:572:34:288:1826:22
8:30
+0:06
20M
20.00 mi13:48:462:46:178:1911:49
8:42
+0:12
21M
21.00 mi13:57:492:55:208:219:03
9:03
+0:21
35K
21.75 mi14:04:103:01:418:226:21
8:30
-0:33
23M
23.00 mi14:15:243:12:558:2411:14
8:59
+0:29
24M
24.00 mi14:24:073:21:388:258:43
8:43
-0:16
40K
24.85 mi14:31:593:29:308:267:52
9:13
+0:30
25.2M
25.20 mi14:35:263:32:578:283:27
10:01
+0:48
FINISH
26.22 mi14:44:343:42:058:299:08
8:58
-1:03

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

8:07 /mi

Average Pace

8:29 /mi

Slowest Pace

10:01 /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

56:04

25% of race

Time at Steady Pace

2:05:17

56% of race

Time at Slower Pace

40:44

18% of race

Average Pace: 8:28 /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 mi11:28:2625:578:2225:57
8:22
#19219
10K
6.21 mi11:53:3751:088:1425:11
8:07
#18582
15K
9.32 mi12:18:541:16:258:1225:17
8:09
#18375
20K
12.43 mi12:44:371:42:088:1425:43
8:17
#18273
HALF
13.11 mi12:50:131:47:448:145:36
8:13
#18277
25K
15.53 mi13:10:352:08:068:1520:22
8:24
#18240
30K
18.64 mi13:36:572:34:288:1826:22
8:30
#17933
20M
20.00 mi13:48:462:46:178:1911:49
8:42
#17868
21M
21.00 mi13:57:492:55:208:219:03
9:03
#17778
35K
21.75 mi14:04:103:01:418:226:21
8:30
#17750
23M
23.00 mi14:15:243:12:558:2411:14
8:59
#17754
24M
24.00 mi14:24:073:21:388:258:43
8:43
#17779
40K
24.85 mi14:31:593:29:308:267:52
9:13
#17824
25.2M
25.20 mi14:35:263:32:578:283:27
10:01
#17850
FINISH
26.22 mi14:44:343:42:058:299:08
8:58
#17968
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi192197207720717943(Top 62%)6451(Top 51%)6451(Top 678%)
10K6.21 mi3.10 mi18582+6376818+3896818+38918024(Top 62%)6499(Top 52%)6499(Top 683%)
15K9.32 mi3.11 mi18375+2076696+1226696+12217943(Top 62%)6451(Top 51%)6451(Top 678%)
20K12.43 mi3.11 mi18273+1026640+566640+5617976(Top 62%)6501(Top 52%)6501(Top 684%)
HALF13.11 mi0.68 mi18277-46641-16641-118532(Top 64%)6781(Top 54%)6781(Top 713%)
25K15.53 mi2.42 mi18240+376634+76634+717989(Top 62%)6554(Top 52%)6554(Top 689%)
30K18.64 mi3.11 mi17933+3076502+1326502+13216862(Top 58%)6033(Top 48%)6033(Top 634%)
20M20.00 mi1.36 mi17868+656479+236479+2317408(Top 60%)6415(Top 51%)6415(Top 675%)
21M21.00 mi1.00 mi17778+906447+326447+3216404(Top 57%)5921(Top 47%)5921(Top 623%)
35K21.75 mi0.75 mi17750+286447644717543(Top 60%)6650(Top 53%)6650(Top 699%)
23M23.00 mi1.25 mi17754-46482-356482-3518391(Top 63%)7161(Top 57%)7161(Top 753%)
24M24.00 mi1.00 mi17779-256509-276509-2718125(Top 62%)7048(Top 56%)7048(Top 741%)
40K24.85 mi0.85 mi17824-456552-436552-4319307(Top 67%)7724(Top 61%)7724(Top 812%)
25.2M25.20 mi0.35 mi17850-266577-256577-2519455(Top 67%)7788(Top 62%)7788(Top 819%)
FINISH26.22 mi1.02 mi17968-1186650-736650-7320371(Top 70%)8264(Top 66%)8264(Top 869%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
Γ—21
+97ft-345ft

Overall

17943

Females

6451

F55-59

6451

5K→10K

3.1 - 6.2 mi

Top 62%
Γ—5
+79ft-138ft

Overall

18024

Females

6499

F55-59

6499

10K→15K

6.2 - 9.3 mi

Top 62%
Γ—3
+67ft-78ft

Overall

17943

Females

6451

F55-59

6451

15K→20K

9.3 - 12.4 mi

Top 62%
Γ—5
+106ft-86ft

Overall

17976

Females

6501

F55-59

6501

20K→HALF

12.4 - 13.1 mi

Top 64%
Γ—2
+19ft-37ft

Overall

18532

Females

6781

F55-59

6781

HALF→25K

13.1 - 15.5 mi

Top 62%
Γ—4
+66ft-88ft

Overall

17989

Females

6554

F55-59

6554

25K→30K

15.5 - 18.6 mi

Top 58%
Γ—9
+181ft-148ft

Overall

16862

Females

6033

F55-59

6033

30K→20M

18.6 - 20.0 mi

Top 60%
Γ—5
+64ft-50ft

Overall

17408

Females

6415

F55-59

6415

20M→21M

20.0 - 21.0 mi

Top 57%
Γ—8
+106ft-24ft

Overall

16404

Females

5921

F55-59

5921

21M→35K

21.0 - 21.8 mi

Top 60%
Γ—7
+17ft-86ft

Overall

17543

Females

6650

F55-59

6650

35K→23M

21.8 - 23.0 mi

Top 63%
Γ—5
+23ft-63ft

Overall

18391

Females

7161

F55-59

7161

23M→24M

23.0 - 24.0 mi

Top 62%
Γ—6
+12ft-82ft

Overall

18125

Females

7048

F55-59

7048

24M→40K

24.0 - 24.9 mi

Top 67%
Γ—1
+6ft-20ft

Overall

19307

Females

7724

F55-59

7724

40K→25.2M

24.9 - 25.2 mi

Top 67%
Γ—1
+13ft-16ft

Overall

19455

Females

7788

F55-59

7788

25.2M→FINISH

25.2 - 26.2 mi

Top 70%
Γ—2
+22ft-21ft

Overall

20371

Females

8264

F55-59

8264

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2326*
Passed By
1075
Net Change
+1251
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#19219
5K β†’ 10K711*74+637#19219#18582
10K β†’ 15K297*90+207#18582#18375
15K β†’ 20K211*109+102#18375#18273
20K β†’ HALF3034-4#18273#18277
HALF β†’ 25K13598+37#18277#18240
25K β†’ 30K357*50+307#18240#17933
30K β†’ 20M12358+65#17933#17868
20M β†’ 21M12636+90#17868#17778
21M β†’ 35K7244+28#17778#17750
35K β†’ 23M8993-4#17750#17754
23M β†’ 24M5075-25#17754#17779
24M β†’ 40K61106-45#17779#17824
40K β†’ 25.2M2551-26#17824#17850
25.2M β†’ FINISH39157-118#17850#17968
TOTALS2326*1075+1251

* 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

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