Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Alexa Weeden

Bib: 32448 β€’F β€’Age: N/A

MA

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

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See how your race unfolded, where your performance changed, and what to focus on next.

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
28:28
3.11 mi
Rank: #23337
Start β†’ 5K
28:28 | 9:10/mi
10K
56:02
6.21 mi
Rank: #22827 (+510)
5K β†’ 10K
27:34 | 8:53/mi
15K
1:23:43
9.32 mi
Rank: #22651 (+176)
10K β†’ 15K
27:41 | 8:55/mi
20K
1:51:26
12.43 mi
Rank: #22336 (+315)
15K β†’ 20K
27:43 | 8:56/mi
HALF
1:57:19
13.11 mi
Rank: #22259 (+77)
20K β†’ HALF
5:53 | 8:38/mi
25K
2:19:01
15.53 mi
Rank: #22015 (+244)
HALF β†’ 25K
21:42 | 8:57/mi
30K
2:46:54
18.64 mi
Rank: #21562 (+453)
25K β†’ 30K
27:53 | 8:59/mi
20M
2:58:55
20.00 mi
Rank: #21297 (+265)
30K β†’ 20M
12:01 | 8:51/mi
21M
3:08:16
21.00 mi
Rank: #21111 (+186)
20M β†’ 21M
9:21 | 9:21/mi
35K
3:14:43
21.75 mi
Rank: #21018 (+93)
21M β†’ 35K
6:27 | 8:38/mi
23M
3:25:35
23.00 mi
Rank: #20777 (+241)
35K β†’ 23M
10:52 | 8:41/mi
24M
3:34:07
24.00 mi
Rank: #20638 (+139)
23M β†’ 24M
8:32 | 8:32/mi
40K
3:41:25
24.85 mi
Rank: #20476 (+162)
24M β†’ 40K
7:18 | 8:33/mi
25.2M
3:44:34
25.20 mi
Rank: #20394 (+82)
40K β†’ 25.2M
3:09 | 9:09/mi
FINISH
3:52:52
26.22 mi
Rank: #20248 (+146)
25.2M β†’ FINISH
8:18 | 8:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:57:19
Pace8:57 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:55:33
Pace8:49 /mi
πŸ“ŠNegative Split: 1.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:5128:289:1028:28
9:10
-
10K
6.21 mi12:24:2556:029:0227:34
8:53
-0:17
15K
9.32 mi12:52:061:23:438:5927:41
8:55
+0:02
20K
12.43 mi13:19:491:51:268:5927:43
8:56
+0:01
HALF
13.11 mi13:25:421:57:198:575:53
8:38
-0:18
25K
15.53 mi13:47:242:19:018:5721:42
8:57
+0:19
30K
18.64 mi14:15:172:46:548:5827:53
8:59
+0:02
20M
20.00 mi14:27:182:58:558:5712:01
8:51
-0:08
21M
21.00 mi14:36:393:08:168:589:21
9:21
+0:30
35K
21.75 mi14:43:063:14:438:586:27
8:38
-0:43
23M
23.00 mi14:53:583:25:358:5710:52
8:41
+0:03
24M
24.00 mi15:02:303:34:078:568:32
8:32
-0:09
40K
24.85 mi15:09:483:41:258:557:18
8:33
+0:01
25.2M
25.20 mi15:12:573:44:348:553:09
9:09
+0:36
FINISH
26.22 mi15:21:153:52:528:548:18
8:09
-1:00

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

8:09 /mi

Average Pace

8:53 /mi

Slowest Pace

9:21 /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

2:44:01

70% of race

Time at Steady Pace

1:08:51

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:53 /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 mi11:56:5128:289:1028:28
9:10
#23337
10K
6.21 mi12:24:2556:029:0227:34
8:53
#22827
15K
9.32 mi12:52:061:23:438:5927:41
8:55
#22651
20K
12.43 mi13:19:491:51:268:5927:43
8:56
#22336
HALF
13.11 mi13:25:421:57:198:575:53
8:38
#22259
25K
15.53 mi13:47:242:19:018:5721:42
8:57
#22015
30K
18.64 mi14:15:172:46:548:5827:53
8:59
#21562
20M
20.00 mi14:27:182:58:558:5712:01
8:51
#21297
21M
21.00 mi14:36:393:08:168:589:21
9:21
#21111
35K
21.75 mi14:43:063:14:438:586:27
8:38
#21018
23M
23.00 mi14:53:583:25:358:5710:52
8:41
#20777
24M
24.00 mi15:02:303:34:078:568:32
8:32
#20638
40K
24.85 mi15:09:483:41:258:557:18
8:33
#20476
25.2M
25.20 mi15:12:573:44:348:553:09
9:09
#20394
FINISH
26.22 mi15:21:153:52:528:548:18
8:09
#20248
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 mi233379337933722266(Top 77%)8760(Top 70%)8760(Top 153%)
10K6.21 mi3.10 mi22827+5109070+2679070+26722279(Top 77%)8794(Top 70%)8794(Top 154%)
15K9.32 mi3.11 mi22651+1768979+918979+9122266(Top 77%)8760(Top 70%)8760(Top 153%)
20K12.43 mi3.11 mi22336+3158820+1598820+15921566(Top 74%)8437(Top 67%)8437(Top 148%)
HALF13.11 mi0.68 mi22259+778785+358785+3521018(Top 72%)8126(Top 65%)8126(Top 142%)
25K15.53 mi2.42 mi22015+2448663+1228663+12220956(Top 72%)8146(Top 65%)8146(Top 143%)
30K18.64 mi3.11 mi21562+4538458+2058458+20519466(Top 67%)7468(Top 59%)7468(Top 131%)
20M20.00 mi1.36 mi21297+2658348+1108348+11018237(Top 63%)6903(Top 55%)6903(Top 121%)
21M21.00 mi1.00 mi21111+1868253+958253+9517891(Top 62%)6741(Top 54%)6741(Top 118%)
35K21.75 mi0.75 mi21018+938210+438210+4318267(Top 63%)7049(Top 56%)7049(Top 123%)
23M23.00 mi1.25 mi20777+2418113+978113+9716839(Top 58%)6345(Top 50%)6345(Top 111%)
24M24.00 mi1.00 mi20638+1398048+658048+6517133(Top 59%)6553(Top 52%)6553(Top 115%)
40K24.85 mi0.85 mi20476+1627982+667982+6615978(Top 55%)5971(Top 47%)5971(Top 104%)
25.2M25.20 mi0.35 mi20394+827947+357947+3515557(Top 54%)5756(Top 46%)5756(Top 101%)
FINISH26.22 mi1.02 mi20248+1467892+557892+5516136(Top 56%)6035(Top 48%)6035(Top 106%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
Γ—21
+97ft-345ft

Overall

22266

Females

8760

F18-39

8760

5K→10K

3.1 - 6.2 mi

Top 77%
Γ—5
+79ft-138ft

Overall

22279

Females

8794

F18-39

8794

10K→15K

6.2 - 9.3 mi

Top 77%
Γ—3
+67ft-78ft

Overall

22266

Females

8760

F18-39

8760

15K→20K

9.3 - 12.4 mi

Top 74%
Γ—5
+106ft-86ft

Overall

21566

Females

8437

F18-39

8437

20K→HALF

12.4 - 13.1 mi

Top 72%
Γ—2
+19ft-37ft

Overall

21018

Females

8126

F18-39

8126

HALF→25K

13.1 - 15.5 mi

Top 72%
Γ—4
+66ft-88ft

Overall

20956

Females

8146

F18-39

8146

25K→30K

15.5 - 18.6 mi

Top 67%
Γ—9
+181ft-148ft

Overall

19466

Females

7468

F18-39

7468

30K→20M

18.6 - 20.0 mi

Top 63%
Γ—5
+64ft-50ft

Overall

18237

Females

6903

F18-39

6903

20M→21M

20.0 - 21.0 mi

Top 62%
Γ—8
+106ft-24ft

Overall

17891

Females

6741

F18-39

6741

21M→35K

21.0 - 21.8 mi

Top 63%
Γ—7
+17ft-86ft

Overall

18267

Females

7049

F18-39

7049

35K→23M

21.8 - 23.0 mi

Top 58%
Γ—5
+23ft-63ft

Overall

16839

Females

6345

F18-39

6345

23M→24M

23.0 - 24.0 mi

Top 59%
Γ—6
+12ft-82ft

Overall

17133

Females

6553

F18-39

6553

24M→40K

24.0 - 24.9 mi

Top 55%
Γ—1
+6ft-20ft

Overall

15978

Females

5971

F18-39

5971

40K→25.2M

24.9 - 25.2 mi

Top 54%
Γ—1
+13ft-16ft

Overall

15557

Females

5756

F18-39

5756

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
Γ—2
+22ft-21ft

Overall

16136

Females

6035

F18-39

6035

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3368*
Passed By
279
Net Change
+3089
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23337
5K β†’ 10K589*79+510#23337#22827
10K β†’ 15K261*85+176#22827#22651
15K β†’ 20K349*34+315#22651#22336
20K β†’ HALF836+77#22336#22259
HALF β†’ 25K271*27+244#22259#22015
25K β†’ 30K458*5+453#22015#21562
30K β†’ 20M269*4+265#21562#21297
20M β†’ 21M1904+186#21297#21111
21M β†’ 35K1018+93#21111#21018
35K β†’ 23M250*9+241#21018#20777
23M β†’ 24M1445+139#20777#20638
24M β†’ 40K1653+162#20638#20476
40K β†’ 25.2M820+82#20476#20394
25.2M β†’ FINISH15610+146#20394#20248
TOTALS3368*279+3089

* 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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Upload your GPX file

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Export & Support

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