Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Kimberly Lannon

Bib: 28805 β€’F β€’Age: N/A

MA

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 (F55-59)
#0 / 951
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
38:44
3.11 mi
Rank: #28918
Start β†’ 5K
38:44 | 12:29/mi
10K
1:17:58
6.21 mi
Rank: #28907 (+11)
5K β†’ 10K
39:14 | 12:38/mi
15K
2:00:25
9.32 mi
Rank: #28938 (-31)
10K β†’ 15K
42:27 | 13:40/mi
20K
2:40:53
12.43 mi
Rank: #28905 (+33)
15K β†’ 20K
40:28 | 13:02/mi
HALF
2:49:38
13.11 mi
Rank: #28904 (+1)
20K β†’ HALF
8:45 | 12:51/mi
25K
3:22:07
15.53 mi
Rank: #28865 (+39)
HALF β†’ 25K
32:29 | 13:24/mi
30K
4:08:27
18.64 mi
Rank: #28868 (-3)
25K β†’ 30K
46:20 | 14:55/mi
20M
4:29:40
20.00 mi
Rank: #28878 (-10)
30K β†’ 20M
21:13 | 15:38/mi
21M
4:46:16
21.00 mi
Rank: #28891 (-13)
20M β†’ 21M
16:36 | 16:36/mi
35K
4:56:17
21.75 mi
Rank: #28881 (+10)
21M β†’ 35K
10:01 | 13:24/mi
23M
5:14:52
23.00 mi
Rank: #28890 (-9)
35K β†’ 23M
18:35 | 14:51/mi
24M
5:29:13
24.00 mi
Rank: #28897 (-7)
23M β†’ 24M
14:21 | 14:21/mi
40K
5:41:54
24.85 mi
Rank: #28901 (-4)
24M β†’ 40K
12:41 | 14:51/mi
25.2M
5:47:12
25.20 mi
Rank: #28897 (+4)
40K β†’ 25.2M
5:18 | 15:23/mi
FINISH
6:01:46
26.22 mi
Rank: #28913 (-16)
25.2M β†’ FINISH
14:34 | 14:18/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:49:38
Pace12:57 /mi
2nd Half
Distance13.11 mi
Time3:12:08
Pace14:40 /mi
πŸ“ŠPositive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:01:2538:4412:2938:44
12:29
-
10K
6.21 mi12:40:391:17:5812:3339:14
12:38
+0:09
15K
9.32 mi13:23:062:00:2512:5642:27
13:40
+1:02
20K
12.43 mi14:03:342:40:5312:5740:28
13:02
-0:38
HALF
13.11 mi14:12:192:49:3812:578:45
12:51
-0:11
25K
15.53 mi14:44:483:22:0713:0132:29
13:24
+0:33
30K
18.64 mi15:31:084:08:2713:2046:20
14:55
+1:31
20M
20.00 mi15:52:214:29:4013:3021:13
15:38
+0:43
21M
21.00 mi16:08:574:46:1613:3816:36
16:36
+0:58
35K
21.75 mi16:18:584:56:1713:3810:01
13:24
-3:12
23M
23.00 mi16:37:335:14:5213:4218:35
14:51
+1:27
24M
24.00 mi16:51:545:29:1313:4414:21
14:21
-0:30
40K
24.85 mi17:04:355:41:5413:4612:41
14:51
+0:30
25.2M
25.20 mi17:09:535:47:1213:475:18
15:23
+0:32
FINISH
26.22 mi17:24:276:01:4613:4914:34
14:18
-1:05

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

12:29 /mi

Average Pace

13:48 /mi

Slowest Pace

16:36 /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

3:32:08

59% of race

Time at Steady Pace

1:00:11

17% of race

Time at Slower Pace

1:29:27

25% of race

Average Pace: 13:48 /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 mi12:01:2538:4412:2938:44
12:29
#28918
10K
6.21 mi12:40:391:17:5812:3339:14
12:38
#28907
15K
9.32 mi13:23:062:00:2512:5642:27
13:40
#28938
20K
12.43 mi14:03:342:40:5312:5740:28
13:02
#28905
HALF
13.11 mi14:12:192:49:3812:578:45
12:51
#28904
25K
15.53 mi14:44:483:22:0713:0132:29
13:24
#28865
30K
18.64 mi15:31:084:08:2713:2046:20
14:55
#28868
20M
20.00 mi15:52:214:29:4013:3021:13
15:38
#28878
21M
21.00 mi16:08:574:46:1613:3816:36
16:36
#28891
35K
21.75 mi16:18:584:56:1713:3810:01
13:24
#28881
23M
23.00 mi16:37:335:14:5213:4218:35
14:51
#28890
24M
24.00 mi16:51:545:29:1313:4414:21
14:21
#28897
40K
24.85 mi17:04:355:41:5413:4612:41
14:51
#28901
25.2M
25.20 mi17:09:535:47:1213:475:18
15:23
#28897
FINISH
26.22 mi17:24:276:01:4613:4914:34
14:18
#28913
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 mi28918125111251128950(Top 100%)12538(Top 100%)12538(Top 1318%)
10K6.21 mi3.10 mi28907+1112503+812503+828860(Top 99%)12472(Top 99%)12472(Top 1311%)
15K9.32 mi3.11 mi28938-3112523-2012523-2028950(Top 100%)12538(Top 100%)12538(Top 1318%)
20K12.43 mi3.11 mi28905+3312500+2312500+2328632(Top 99%)12337(Top 98%)12337(Top 1297%)
HALF13.11 mi0.68 mi28904+1125001250028676(Top 99%)12386(Top 98%)12386(Top 1302%)
25K15.53 mi2.42 mi28865+3912475+2512475+2528443(Top 98%)12225(Top 97%)12225(Top 1285%)
30K18.64 mi3.11 mi28868-312481-612481-628756(Top 99%)12441(Top 99%)12441(Top 1308%)
20M20.00 mi1.36 mi28878-1012487-612487-628762(Top 99%)12453(Top 99%)12453(Top 1309%)
21M21.00 mi1.00 mi28891-1312496-912496-928758(Top 99%)12458(Top 99%)12458(Top 1310%)
35K21.75 mi0.75 mi28881+1012492+412492+427986(Top 96%)12093(Top 96%)12093(Top 1272%)
23M23.00 mi1.25 mi28890-912502-1012502-1028596(Top 99%)12394(Top 99%)12394(Top 1303%)
24M24.00 mi1.00 mi28897-712508-612508-628506(Top 98%)12368(Top 98%)12368(Top 1301%)
40K24.85 mi0.85 mi28901-412512-412512-428375(Top 98%)12311(Top 98%)12311(Top 1295%)
25.2M25.20 mi0.35 mi28897+4125121251228142(Top 97%)12203(Top 97%)12203(Top 1283%)
FINISH26.22 mi1.02 mi28913-1612521-912521-928735(Top 99%)12474(Top 99%)12474(Top 1312%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
Γ—21
+97ft-345ft

Overall

28950

Females

12538

F55-59

12538

5K→10K

3.1 - 6.2 mi

Top 99%
Γ—5
+79ft-138ft

Overall

28860

Females

12472

F55-59

12472

10K→15K

6.2 - 9.3 mi

Top 100%
Γ—3
+67ft-78ft

Overall

28950

Females

12538

F55-59

12538

15K→20K

9.3 - 12.4 mi

Top 99%
Γ—5
+106ft-86ft

Overall

28632

Females

12337

F55-59

12337

20K→HALF

12.4 - 13.1 mi

Top 99%
Γ—2
+19ft-37ft

Overall

28676

Females

12386

F55-59

12386

HALF→25K

13.1 - 15.5 mi

Top 98%
Γ—4
+66ft-88ft

Overall

28443

Females

12225

F55-59

12225

25K→30K

15.5 - 18.6 mi

Top 99%
Γ—9
+181ft-148ft

Overall

28756

Females

12441

F55-59

12441

30K→20M

18.6 - 20.0 mi

Top 99%
Γ—5
+64ft-50ft

Overall

28762

Females

12453

F55-59

12453

20M→21M

20.0 - 21.0 mi

Top 99%
Γ—8
+106ft-24ft

Overall

28758

Females

12458

F55-59

12458

21M→35K

21.0 - 21.8 mi

Top 96%
Γ—7
+17ft-86ft

Overall

27986

Females

12093

F55-59

12093

35K→23M

21.8 - 23.0 mi

Top 99%
Γ—5
+23ft-63ft

Overall

28596

Females

12394

F55-59

12394

23M→24M

23.0 - 24.0 mi

Top 98%
Γ—6
+12ft-82ft

Overall

28506

Females

12368

F55-59

12368

24M→40K

24.0 - 24.9 mi

Top 98%
Γ—1
+6ft-20ft

Overall

28375

Females

12311

F55-59

12311

40K→25.2M

24.9 - 25.2 mi

Top 97%
Γ—1
+13ft-16ft

Overall

28142

Females

12203

F55-59

12203

25.2M→FINISH

25.2 - 26.2 mi

Top 99%
Γ—2
+22ft-21ft

Overall

28735

Females

12474

F55-59

12474

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
178
Passed By
173
Net Change
+5
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#28918
5K β†’ 10K3423+11#28918#28907
10K β†’ 15K435-31#28907#28938
15K β†’ 20K352+33#28938#28905
20K β†’ HALF43+1#28905#28904
HALF β†’ 25K434+39#28904#28865
25K β†’ 30K1619-3#28865#28868
30K β†’ 20M818-10#28868#28878
20M β†’ 21M316-13#28878#28891
21M β†’ 35K100+10#28891#28881
35K β†’ 23M615-9#28881#28890
23M β†’ 24M411-7#28890#28897
24M β†’ 40K15-4#28897#28901
40K β†’ 25.2M62+4#28901#28897
25.2M β†’ FINISH420-16#28897#28913
TOTALS178173+5
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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