Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Sara Novak

Bib: 6424 β€’F β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 9%
Gender (Female)
#0 / 12578
Top 0.8%
Age Group (F18-39)
#0 / 5716
Top 2%
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
20:17
3.11 mi
Rank: #4437
Start β†’ 5K
20:17 | 6:32/mi
10K
40:14
6.21 mi
Rank: #3996 (+441)
5K β†’ 10K
19:57 | 6:26/mi
15K
1:00:01
9.32 mi
Rank: #3755 (+241)
10K β†’ 15K
19:47 | 6:23/mi
20K
1:19:48
12.43 mi
Rank: #3508 (+247)
15K β†’ 20K
19:47 | 6:23/mi
HALF
1:24:04
13.11 mi
Rank: #3462 (+46)
20K β†’ HALF
4:16 | 6:16/mi
25K
1:39:32
15.53 mi
Rank: #3298 (+164)
HALF β†’ 25K
15:28 | 6:23/mi
30K
1:59:38
18.64 mi
Rank: #3099 (+199)
25K β†’ 30K
20:06 | 6:29/mi
20M
2:08:23
20.00 mi
Rank: #2997 (+102)
30K β†’ 20M
8:45 | 6:27/mi
21M
2:15:10
21.00 mi
Rank: #2933 (+64)
20M β†’ 21M
6:47 | 6:47/mi
35K
2:19:53
21.75 mi
Rank: #2905 (+28)
21M β†’ 35K
4:43 | 6:19/mi
23M
2:28:03
23.00 mi
Rank: #2845 (+60)
35K β†’ 23M
8:10 | 6:32/mi
24M
2:34:16
24.00 mi
Rank: #2775 (+70)
23M β†’ 24M
6:13 | 6:13/mi
40K
2:39:39
24.85 mi
Rank: #2691 (+84)
24M β†’ 40K
5:23 | 6:18/mi
25.2M
2:42:00
25.20 mi
Rank: #2654 (+37)
40K β†’ 25.2M
2:21 | 6:49/mi
FINISH
2:48:12
26.22 mi
Rank: #2591 (+63)
25.2M β†’ FINISH
6:12 | 6:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:24:04
Pace6:25 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:24:08
Pace6:26 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:1420:176:3220:17
6:32
-
10K
6.21 mi10:45:1140:146:2919:57
6:26
-0:06
15K
9.32 mi11:04:581:00:016:2719:47
6:23
-0:03
20K
12.43 mi11:24:451:19:486:2619:47
6:23
0:00
HALF
13.11 mi11:29:011:24:046:254:16
6:16
-0:07
25K
15.53 mi11:44:291:39:326:2515:28
6:23
+0:07
30K
18.64 mi12:04:351:59:386:2620:06
6:29
+0:06
20M
20.00 mi12:13:202:08:236:268:45
6:27
-0:02
21M
21.00 mi12:20:072:15:106:276:47
6:47
+0:20
35K
21.75 mi12:24:502:19:536:264:43
6:19
-0:28
23M
23.00 mi12:33:002:28:036:278:10
6:32
+0:13
24M
24.00 mi12:39:132:34:166:266:13
6:13
-0:19
40K
24.85 mi12:44:362:39:396:265:23
6:18
+0:05
25.2M
25.20 mi12:46:572:42:006:262:21
6:49
+0:31
FINISH
26.22 mi12:53:092:48:126:266:12
6:06
-0:43

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

6:06 /mi

Average Pace

6:25 /mi

Slowest Pace

6:49 /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

2:39:04

95% of race

Time at Steady Pace

9:08

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:25 /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 mi10:25:1420:176:3220:17
6:32
#4437
10K
6.21 mi10:45:1140:146:2919:57
6:26
#3996
15K
9.32 mi11:04:581:00:016:2719:47
6:23
#3755
20K
12.43 mi11:24:451:19:486:2619:47
6:23
#3508
HALF
13.11 mi11:29:011:24:046:254:16
6:16
#3462
25K
15.53 mi11:44:291:39:326:2515:28
6:23
#3298
30K
18.64 mi12:04:351:59:386:2620:06
6:29
#3099
20M
20.00 mi12:13:202:08:236:268:45
6:27
#2997
21M
21.00 mi12:20:072:15:106:276:47
6:47
#2933
35K
21.75 mi12:24:502:19:536:264:43
6:19
#2905
23M
23.00 mi12:33:002:28:036:278:10
6:32
#2845
24M
24.00 mi12:39:132:34:166:266:13
6:13
#2775
40K
24.85 mi12:44:362:39:396:265:23
6:18
#2691
25.2M
25.20 mi12:46:572:42:006:262:21
6:49
#2654
FINISH
26.22 mi12:53:092:48:126:266:12
6:06
#2591
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi44372482483320(Top 11%)145(Top 1%)145(Top 3%)
10K6.21 mi3.10 mi3996+441198+50198+503671(Top 13%)172(Top 1%)172(Top 3%)
15K9.32 mi3.11 mi3755+241175+23175+233320(Top 11%)145(Top 1%)145(Top 3%)
20K12.43 mi3.11 mi3508+247153+22153+222989(Top 10%)115(Top 0.9%)115(Top 2%)
HALF13.11 mi0.68 mi3462+46151+2151+22892(Top 10%)107(Top 0.9%)107(Top 2%)
25K15.53 mi2.42 mi3298+164136+15136+152773(Top 10%)108(Top 0.9%)108(Top 2%)
30K18.64 mi3.11 mi3099+199126+10126+102433(Top 8%)101(Top 0.8%)101(Top 2%)
20M20.00 mi1.36 mi2997+102123+3123+32153(Top 7%)99(Top 0.8%)99(Top 2%)
21M21.00 mi1.00 mi2933+64120+3120+32406(Top 8%)125(Top 1.0%)125(Top 2%)
35K21.75 mi0.75 mi2905+28121-1121-12566(Top 9%)143(Top 1%)143(Top 3%)
23M23.00 mi1.25 mi2845+60117+4117+42567(Top 9%)156(Top 1%)156(Top 3%)
24M24.00 mi1.00 mi2775+70112+5112+51855(Top 6%)98(Top 0.8%)98(Top 2%)
40K24.85 mi0.85 mi2691+84108+4108+41758(Top 6%)99(Top 0.8%)99(Top 2%)
25.2M25.20 mi0.35 mi2654+37106+2106+21982(Top 7%)137(Top 1%)137(Top 2%)
FINISH26.22 mi1.02 mi2591+63103+3103+32009(Top 7%)143(Top 1%)143(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
Γ—21
+97ft-345ft

Overall

3320

Females

145

F18-39

145

5K→10K

3.1 - 6.2 mi

Top 13%
Γ—5
+79ft-138ft

Overall

3671

Females

172

F18-39

172

10K→15K

6.2 - 9.3 mi

Top 11%
Γ—3
+67ft-78ft

Overall

3320

Females

145

F18-39

145

15K→20K

9.3 - 12.4 mi

Top 10%
Γ—5
+106ft-86ft

Overall

2989

Females

115

F18-39

115

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2892

Females

107

F18-39

107

HALF→25K

13.1 - 15.5 mi

Top 10%
Γ—4
+66ft-88ft

Overall

2773

Females

108

F18-39

108

25K→30K

15.5 - 18.6 mi

Top 8%
Γ—9
+181ft-148ft

Overall

2433

Females

101

F18-39

101

30K→20M

18.6 - 20.0 mi

Top 7%
Γ—5
+64ft-50ft

Overall

2153

Females

99

F18-39

99

20M→21M

20.0 - 21.0 mi

Top 8%
Γ—8
+106ft-24ft

Overall

2406

Females

125

F18-39

125

21M→35K

21.0 - 21.8 mi

Top 9%
Γ—7
+17ft-86ft

Overall

2566

Females

143

F18-39

143

35K→23M

21.8 - 23.0 mi

Top 9%
Γ—5
+23ft-63ft

Overall

2567

Females

156

F18-39

156

23M→24M

23.0 - 24.0 mi

Top 6%
Γ—6
+12ft-82ft

Overall

1855

Females

98

F18-39

98

24M→40K

24.0 - 24.9 mi

Top 6%
Γ—1
+6ft-20ft

Overall

1758

Females

99

F18-39

99

40K→25.2M

24.9 - 25.2 mi

Top 7%
Γ—1
+13ft-16ft

Overall

1982

Females

137

F18-39

137

25.2M→FINISH

25.2 - 26.2 mi

Top 7%
Γ—2
+22ft-21ft

Overall

2009

Females

143

F18-39

143

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1979*
Passed By
133
Net Change
+1846
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#4437
5K β†’ 10K470*29+441#4437#3996
10K β†’ 15K258*17+241#3996#3755
15K β†’ 20K254*7+247#3755#3508
20K β†’ HALF482+46#3508#3462
HALF β†’ 25K1706+164#3462#3298
25K β†’ 30K209*10+199#3298#3099
30K β†’ 20M1042+102#3099#2997
20M β†’ 21M706+64#2997#2933
21M β†’ 35K3911+28#2933#2905
35K β†’ 23M8525+60#2905#2845
23M β†’ 24M733+70#2845#2775
24M β†’ 40K884+84#2775#2691
40K β†’ 25.2M414+37#2691#2654
25.2M β†’ FINISH707+63#2654#2591
TOTALS1979*133+1846

* 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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