Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Nicole Sabes

Bib: 12613 β€’F β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 39%
Gender (Female)
#0 / 12578
Top 23%
Age Group (F18-39)
#0 / 5716
Top 40%
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
24:15
3.11 mi
Rank: #15455
Start β†’ 5K
24:15 | 7:49/mi
10K
49:08
6.21 mi
Rank: #16360 (-905)
5K β†’ 10K
24:53 | 8:01/mi
15K
1:12:39
9.32 mi
Rank: #15382 (+978)
10K β†’ 15K
23:31 | 7:35/mi
20K
1:36:03
12.43 mi
Rank: #14544 (+838)
15K β†’ 20K
23:24 | 7:32/mi
HALF
1:41:08
13.11 mi
Rank: #14451 (+93)
20K β†’ HALF
5:05 | 7:28/mi
25K
1:59:28
15.53 mi
Rank: #13987 (+464)
HALF β†’ 25K
18:20 | 7:34/mi
30K
2:23:44
18.64 mi
Rank: #13608 (+379)
25K β†’ 30K
24:16 | 7:49/mi
20M
2:34:07
20.00 mi
Rank: #13333 (+275)
30K β†’ 20M
10:23 | 7:39/mi
21M
2:42:01
21.00 mi
Rank: #13073 (+260)
20M β†’ 21M
7:54 | 7:54/mi
35K
2:47:25
21.75 mi
Rank: #12907 (+166)
21M β†’ 35K
5:24 | 7:14/mi
23M
2:56:34
23.00 mi
Rank: #12560 (+347)
35K β†’ 23M
9:09 | 7:19/mi
24M
3:03:41
24.00 mi
Rank: #12304 (+256)
23M β†’ 24M
7:07 | 7:07/mi
40K
3:09:37
24.85 mi
Rank: #11969 (+335)
24M β†’ 40K
5:56 | 6:57/mi
25.2M
3:12:02
25.20 mi
Rank: #11791 (+178)
40K β†’ 25.2M
2:25 | 7:01/mi
FINISH
3:18:20
26.22 mi
Rank: #11281 (+510)
25.2M β†’ FINISH
6:18 | 6:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:41:08
Pace7:43 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:37:12
Pace7:25 /mi
πŸ“ŠNegative Split: 3.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:5124:157:4924:15
7:49
-
10K
6.21 mi11:17:4449:087:5524:53
8:01
+0:12
15K
9.32 mi11:41:151:12:397:4823:31
7:35
-0:26
20K
12.43 mi12:04:391:36:037:4423:24
7:32
-0:03
HALF
13.11 mi12:09:441:41:087:435:05
7:28
-0:04
25K
15.53 mi12:28:041:59:287:4218:20
7:34
+0:06
30K
18.64 mi12:52:202:23:447:4324:16
7:49
+0:15
20M
20.00 mi13:02:432:34:077:4310:23
7:39
-0:10
21M
21.00 mi13:10:372:42:017:437:54
7:54
+0:15
35K
21.75 mi13:16:012:47:257:425:24
7:14
-0:40
23M
23.00 mi13:25:102:56:347:419:09
7:19
+0:05
24M
24.00 mi13:32:173:03:417:407:07
7:07
-0:12
40K
24.85 mi13:38:133:09:377:385:56
6:57
-0:10
25.2M
25.20 mi13:40:383:12:027:382:25
7:01
+0:04
FINISH
26.22 mi13:46:563:18:207:356:18
6:11
-0:50

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

6:11 /mi

Average Pace

7:34 /mi

Slowest Pace

8:01 /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

27:10

14% of race

Time at Steady Pace

1:29:52

45% of race

Time at Slower Pace

1:21:18

41% of race

Average Pace: 7:34 /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 mi10:52:5124:157:4924:15
7:49
#15455
10K
6.21 mi11:17:4449:087:5524:53
8:01
#16360
15K
9.32 mi11:41:151:12:397:4823:31
7:35
#15382
20K
12.43 mi12:04:391:36:037:4423:24
7:32
#14544
HALF
13.11 mi12:09:441:41:087:435:05
7:28
#14451
25K
15.53 mi12:28:041:59:287:4218:20
7:34
#13987
30K
18.64 mi12:52:202:23:447:4324:16
7:49
#13608
20M
20.00 mi13:02:432:34:077:4310:23
7:39
#13333
21M
21.00 mi13:10:372:42:017:437:54
7:54
#13073
35K
21.75 mi13:16:012:47:257:425:24
7:14
#12907
23M
23.00 mi13:25:102:56:347:419:09
7:19
#12560
24M
24.00 mi13:32:173:03:417:407:07
7:07
#12304
40K
24.85 mi13:38:133:09:377:385:56
6:57
#11969
25.2M
25.20 mi13:40:383:12:027:382:25
7:01
#11791
FINISH
26.22 mi13:46:563:18:207:356:18
6:11
#11281
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 mi154554961496113405(Top 46%)3802(Top 30%)3802(Top 67%)
10K6.21 mi3.10 mi16360-9055541-5805541-58017308(Top 60%)6088(Top 48%)6088(Top 107%)
15K9.32 mi3.11 mi15382+9784969+5724969+57213405(Top 46%)3802(Top 30%)3802(Top 67%)
20K12.43 mi3.11 mi14544+8384452+5174452+51712264(Top 42%)3252(Top 26%)3252(Top 57%)
HALF13.11 mi0.68 mi14451+934400+524400+5212673(Top 44%)3391(Top 27%)3391(Top 59%)
25K15.53 mi2.42 mi13987+4644148+2524148+25211938(Top 41%)3134(Top 25%)3134(Top 55%)
30K18.64 mi3.11 mi13608+3793975+1733975+17312058(Top 42%)3336(Top 27%)3336(Top 58%)
20M20.00 mi1.36 mi13333+2753859+1163859+11610208(Top 35%)2507(Top 20%)2507(Top 44%)
21M21.00 mi1.00 mi13073+2603737+1223737+1229269(Top 32%)2162(Top 17%)2162(Top 38%)
35K21.75 mi0.75 mi12907+1663662+753662+758765(Top 30%)1923(Top 15%)1923(Top 34%)
23M23.00 mi1.25 mi12560+3473495+1673495+1677587(Top 26%)1467(Top 12%)1467(Top 26%)
24M24.00 mi1.00 mi12304+2563378+1173378+1177323(Top 25%)1441(Top 11%)1441(Top 25%)
40K24.85 mi0.85 mi11969+3353211+1673211+1675190(Top 18%)770(Top 6%)770(Top 13%)
25.2M25.20 mi0.35 mi11791+1783120+913120+912785(Top 10%)276(Top 2%)276(Top 5%)
FINISH26.22 mi1.02 mi11281+5102876+2442876+2442465(Top 8%)219(Top 2%)219(Top 4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
Γ—21
+97ft-345ft

Overall

13405

Females

3802

F18-39

3802

5K→10K

3.1 - 6.2 mi

Top 60%
Γ—5
+79ft-138ft

Overall

17308

Females

6088

F18-39

6088

10K→15K

6.2 - 9.3 mi

Top 46%
Γ—3
+67ft-78ft

Overall

13405

Females

3802

F18-39

3802

15K→20K

9.3 - 12.4 mi

Top 42%
Γ—5
+106ft-86ft

Overall

12264

Females

3252

F18-39

3252

20K→HALF

12.4 - 13.1 mi

Top 44%
Γ—2
+19ft-37ft

Overall

12673

Females

3391

F18-39

3391

HALF→25K

13.1 - 15.5 mi

Top 41%
Γ—4
+66ft-88ft

Overall

11938

Females

3134

F18-39

3134

25K→30K

15.5 - 18.6 mi

Top 42%
Γ—9
+181ft-148ft

Overall

12058

Females

3336

F18-39

3336

30K→20M

18.6 - 20.0 mi

Top 35%
Γ—5
+64ft-50ft

Overall

10208

Females

2507

F18-39

2507

20M→21M

20.0 - 21.0 mi

Top 32%
Γ—8
+106ft-24ft

Overall

9269

Females

2162

F18-39

2162

21M→35K

21.0 - 21.8 mi

Top 30%
Γ—7
+17ft-86ft

Overall

8765

Females

1923

F18-39

1923

35K→23M

21.8 - 23.0 mi

Top 26%
Γ—5
+23ft-63ft

Overall

7587

Females

1467

F18-39

1467

23M→24M

23.0 - 24.0 mi

Top 25%
Γ—6
+12ft-82ft

Overall

7323

Females

1441

F18-39

1441

24M→40K

24.0 - 24.9 mi

Top 18%
Γ—1
+6ft-20ft

Overall

5190

Females

770

F18-39

770

40K→25.2M

24.9 - 25.2 mi

Top 10%
Γ—1
+13ft-16ft

Overall

2785

Females

276

F18-39

276

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
Γ—2
+22ft-21ft

Overall

2465

Females

219

F18-39

219

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5203*
Passed By
267
Net Change
+4174
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#15455
5K β†’ 10K57200-905#15455#16360
10K β†’ 15K994*16+978#16360#15382
15K β†’ 20K840*2+838#15382#14544
20K β†’ HALF985+93#14544#14451
HALF β†’ 25K469*5+464#14451#13987
25K β†’ 30K407*28+379#13987#13608
30K β†’ 20M281*6+275#13608#13333
20M β†’ 21M262*2+260#13333#13073
21M β†’ 35K1693+166#13073#12907
35K β†’ 23M347*0+347#12907#12560
23M β†’ 24M256*0+256#12560#12304
24M β†’ 40K335*0+335#12304#11969
40K β†’ 25.2M1780+178#11969#11791
25.2M β†’ FINISH510*0+510#11791#11281
TOTALS5203*267+4174

* 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

Activity Data

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