Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Nancy Goodnight

Bib: 23248 β€’F β€’Age: N/A

TX

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
27:42
3.11 mi
Rank: #22253
Start β†’ 5K
27:42 | 8:55/mi
10K
56:14
6.21 mi
Rank: #22964 (-711)
5K β†’ 10K
28:32 | 9:12/mi
15K
1:28:40
9.32 mi
Rank: #24526 (-1562)
10K β†’ 15K
32:26 | 10:27/mi
20K
2:00:50
12.43 mi
Rank: #24922 (-396)
15K β†’ 20K
32:10 | 10:22/mi
HALF
2:07:49
13.11 mi
Rank: #24988 (-66)
20K β†’ HALF
6:59 | 10:15/mi
25K
2:34:53
15.53 mi
Rank: #25318 (-330)
HALF β†’ 25K
27:04 | 11:10/mi
30K
3:09:49
18.64 mi
Rank: #25417 (-99)
25K β†’ 30K
34:56 | 11:15/mi
20M
3:25:08
20.00 mi
Rank: #25406 (+11)
30K β†’ 20M
15:19 | 11:17/mi
21M
3:38:51
21.00 mi
Rank: #25588 (-182)
20M β†’ 21M
13:43 | 13:43/mi
35K
3:48:38
21.75 mi
Rank: #25740 (-152)
21M β†’ 35K
9:47 | 13:05/mi
23M
4:02:40
23.00 mi
Rank: #25686 (+54)
35K β†’ 23M
14:02 | 11:13/mi
24M
4:14:37
24.00 mi
Rank: #25764 (-78)
23M β†’ 24M
11:57 | 11:57/mi
40K
4:24:16
24.85 mi
Rank: #25728 (+36)
24M β†’ 40K
9:39 | 11:18/mi
25.2M
4:28:50
25.20 mi
Rank: #25748 (-20)
40K β†’ 25.2M
4:34 | 13:15/mi
FINISH
4:39:51
26.22 mi
Rank: #25752 (-4)
25.2M β†’ FINISH
11:01 | 10:49/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
Time2:07:49
Pace9:46 /mi
2nd Half
Distance13.11 mi
Time2:32:02
Pace11:36 /mi
πŸ“ŠPositive Split: 18.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:1427:428:5527:42
8:55
-
10K
6.21 mi11:58:4656:149:0328:32
9:12
+0:17
15K
9.32 mi12:31:121:28:409:3132:26
10:27
+1:15
20K
12.43 mi13:03:222:00:509:4432:10
10:22
-0:05
HALF
13.11 mi13:10:212:07:499:466:59
10:15
-0:07
25K
15.53 mi13:37:252:34:539:5927:04
11:10
+0:55
30K
18.64 mi14:12:213:09:4910:1134:56
11:15
+0:05
20M
20.00 mi14:27:403:25:0810:1615:19
11:17
+0:02
21M
21.00 mi14:41:233:38:5110:2613:43
13:43
+2:26
35K
21.75 mi14:51:103:48:3810:319:47
13:05
-0:38
23M
23.00 mi15:05:124:02:4010:3414:02
11:13
-1:52
24M
24.00 mi15:17:094:14:3710:3711:57
11:57
+0:44
40K
24.85 mi15:26:484:24:1610:389:39
11:18
-0:39
25.2M
25.20 mi15:31:224:28:5010:414:34
13:15
+1:57
FINISH
26.22 mi15:42:234:39:5110:4111:01
10:49
-2:26

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

8:55 /mi

Average Pace

10:41 /mi

Slowest Pace

13:43 /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

2:07:49

46% of race

Time at Steady Pace

1:52:01

40% of race

Time at Slower Pace

40:01

14% of race

Average Pace: 10:40 /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 mi11:30:1427:428:5527:42
8:55
#22253
10K
6.21 mi11:58:4656:149:0328:32
9:12
#22964
15K
9.32 mi12:31:121:28:409:3132:26
10:27
#24526
20K
12.43 mi13:03:222:00:509:4432:10
10:22
#24922
HALF
13.11 mi13:10:212:07:499:466:59
10:15
#24988
25K
15.53 mi13:37:252:34:539:5927:04
11:10
#25318
30K
18.64 mi14:12:213:09:4910:1134:56
11:15
#25417
20M
20.00 mi14:27:403:25:0810:1615:19
11:17
#25406
21M
21.00 mi14:41:233:38:5110:2613:43
13:43
#25588
35K
21.75 mi14:51:103:48:3810:319:47
13:05
#25740
23M
23.00 mi15:05:124:02:4010:3414:02
11:13
#25686
24M
24.00 mi15:17:094:14:3710:3711:57
11:57
#25764
40K
24.85 mi15:26:484:24:1610:389:39
11:18
#25728
25.2M
25.20 mi15:31:224:28:5010:414:34
13:15
#25748
FINISH
26.22 mi15:42:234:39:5110:4111:01
10:49
#25752
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 mi222538811881126574(Top 92%)11062(Top 88%)11062(Top 1163%)
10K6.21 mi3.10 mi22964-7119143-3329143-33223567(Top 81%)9439(Top 75%)9439(Top 993%)
15K9.32 mi3.11 mi24526-15629923-7809923-78026574(Top 92%)11062(Top 88%)11062(Top 1163%)
20K12.43 mi3.11 mi24922-39610139-21610139-21625833(Top 89%)10652(Top 85%)10652(Top 1120%)
HALF13.11 mi0.68 mi24988-6610175-3610175-3626187(Top 90%)10863(Top 86%)10863(Top 1142%)
25K15.53 mi2.42 mi25318-33010369-19410369-19426571(Top 92%)11127(Top 88%)11127(Top 1170%)
30K18.64 mi3.11 mi25417-9910439-7010439-7025778(Top 89%)10773(Top 86%)10773(Top 1133%)
20M20.00 mi1.36 mi25406+1110455-1610455-1625394(Top 88%)10655(Top 85%)10655(Top 1120%)
21M21.00 mi1.00 mi25588-18210575-12010575-12027084(Top 93%)11595(Top 92%)11595(Top 1219%)
35K21.75 mi0.75 mi25740-15210665-9010665-9027773(Top 96%)11964(Top 95%)11964(Top 1258%)
23M23.00 mi1.25 mi25686+5410655+1010655+1024940(Top 86%)10544(Top 84%)10544(Top 1109%)
24M24.00 mi1.00 mi25764-7810709-5410709-5426570(Top 92%)11399(Top 91%)11399(Top 1199%)
40K24.85 mi0.85 mi25728+3610702+710702+724784(Top 85%)10530(Top 84%)10530(Top 1107%)
25.2M25.20 mi0.35 mi25748-2010715-1310715-1326387(Top 91%)11312(Top 90%)11312(Top 1189%)
FINISH26.22 mi1.02 mi25752-410734-1910734-1925757(Top 89%)11037(Top 88%)11037(Top 1161%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
Γ—21
+97ft-345ft

Overall

26574

Females

11062

F55-59

11062

5K→10K

3.1 - 6.2 mi

Top 81%
Γ—5
+79ft-138ft

Overall

23567

Females

9439

F55-59

9439

10K→15K

6.2 - 9.3 mi

Top 92%
Γ—3
+67ft-78ft

Overall

26574

Females

11062

F55-59

11062

15K→20K

9.3 - 12.4 mi

Top 89%
Γ—5
+106ft-86ft

Overall

25833

Females

10652

F55-59

10652

20K→HALF

12.4 - 13.1 mi

Top 90%
Γ—2
+19ft-37ft

Overall

26187

Females

10863

F55-59

10863

HALF→25K

13.1 - 15.5 mi

Top 92%
Γ—4
+66ft-88ft

Overall

26571

Females

11127

F55-59

11127

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25778

Females

10773

F55-59

10773

30K→20M

18.6 - 20.0 mi

Top 88%
Γ—5
+64ft-50ft

Overall

25394

Females

10655

F55-59

10655

20M→21M

20.0 - 21.0 mi

Top 93%
Γ—8
+106ft-24ft

Overall

27084

Females

11595

F55-59

11595

21M→35K

21.0 - 21.8 mi

Top 96%
Γ—7
+17ft-86ft

Overall

27773

Females

11964

F55-59

11964

35K→23M

21.8 - 23.0 mi

Top 86%
Γ—5
+23ft-63ft

Overall

24940

Females

10544

F55-59

10544

23M→24M

23.0 - 24.0 mi

Top 92%
Γ—6
+12ft-82ft

Overall

26570

Females

11399

F55-59

11399

24M→40K

24.0 - 24.9 mi

Top 85%
Γ—1
+6ft-20ft

Overall

24784

Females

10530

F55-59

10530

40K→25.2M

24.9 - 25.2 mi

Top 91%
Γ—1
+13ft-16ft

Overall

26387

Females

11312

F55-59

11312

25.2M→FINISH

25.2 - 26.2 mi

Top 89%
Γ—2
+22ft-21ft

Overall

25757

Females

11037

F55-59

11037

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
529
Passed By
1687
Net Change
-3499
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#22253
5K β†’ 10K67200-711#22253#22964
10K β†’ 15K3200-1562#22964#24526
15K β†’ 20K46200-396#24526#24922
20K β†’ HALF1076-66#24922#24988
HALF β†’ 25K26200-330#24988#25318
25K β†’ 30K94193-99#25318#25417
30K β†’ 20M7362+11#25417#25406
20M β†’ 21M12194-182#25406#25588
21M β†’ 35K5157-152#25588#25740
35K β†’ 23M7925+54#25740#25686
23M β†’ 24M1795-78#25686#25764
24M β†’ 40K6024+36#25764#25728
40K β†’ 25.2M828-20#25728#25748
25.2M β†’ FINISH2933-4#25748#25752
TOTALS5291687-3499
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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