Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Lisa Pangburn

Bib: 21733 β€’F β€’Age: N/A

MI

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F45-49)
#0 / 1786
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
28:54
3.11 mi
Rank: #23808
Start β†’ 5K
28:54 | 9:19/mi
10K
57:35
6.21 mi
Rank: #23787 (+21)
5K β†’ 10K
28:41 | 9:14/mi
15K
1:25:11
9.32 mi
Rank: #23323 (+464)
10K β†’ 15K
27:36 | 8:54/mi
20K
1:52:37
12.43 mi
Rank: #22758 (+565)
15K β†’ 20K
27:26 | 8:50/mi
HALF
1:58:34
13.11 mi
Rank: #22693 (+65)
20K β†’ HALF
5:57 | 8:44/mi
25K
2:20:01
15.53 mi
Rank: #22314 (+379)
HALF β†’ 25K
21:27 | 8:51/mi
30K
2:47:40
18.64 mi
Rank: #21749 (+565)
25K β†’ 30K
27:39 | 8:54/mi
20M
2:59:37
20.00 mi
Rank: #21470 (+279)
30K β†’ 20M
11:57 | 8:48/mi
21M
3:08:36
21.00 mi
Rank: #21194 (+276)
20M β†’ 21M
8:59 | 8:59/mi
35K
3:15:11
21.75 mi
Rank: #21120 (+74)
21M β†’ 35K
6:35 | 8:48/mi
23M
3:26:02
23.00 mi
Rank: #20892 (+228)
35K β†’ 23M
10:51 | 8:41/mi
24M
3:34:46
24.00 mi
Rank: #20767 (+125)
23M β†’ 24M
8:44 | 8:44/mi
40K
3:43:02
24.85 mi
Rank: #20784 (-17)
24M β†’ 40K
8:16 | 9:41/mi
25.2M
3:46:14
25.20 mi
Rank: #20720 (+64)
40K β†’ 25.2M
3:12 | 9:17/mi
FINISH
3:54:44
26.22 mi
Rank: #20616 (+104)
25.2M β†’ FINISH
8:30 | 8:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:58:34
Pace9:03 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:56:10
Pace8:52 /mi
πŸ“ŠNegative Split: 2.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:4028:549:1928:54
9:19
-
10K
6.21 mi11:59:2157:359:1728:41
9:14
-0:05
15K
9.32 mi12:26:571:25:119:0927:36
8:54
-0:20
20K
12.43 mi12:54:231:52:379:0427:26
8:50
-0:04
HALF
13.11 mi13:00:201:58:349:035:57
8:44
-0:06
25K
15.53 mi13:21:472:20:019:0121:27
8:51
+0:07
30K
18.64 mi13:49:262:47:409:0027:39
8:54
+0:03
20M
20.00 mi14:01:232:59:378:5911:57
8:48
-0:06
21M
21.00 mi14:10:223:08:368:598:59
8:59
+0:11
35K
21.75 mi14:16:573:15:118:596:35
8:48
-0:11
23M
23.00 mi14:27:483:26:028:5810:51
8:41
-0:07
24M
24.00 mi14:36:323:34:468:578:44
8:44
+0:03
40K
24.85 mi14:44:483:43:028:598:16
9:41
+0:57
25.2M
25.20 mi14:48:003:46:148:593:12
9:17
-0:24
FINISH
26.22 mi14:56:303:54:448:588:30
8:21
-0:56

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

8:21 /mi

Average Pace

8:58 /mi

Slowest Pace

9:41 /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

2:45:41

71% of race

Time at Steady Pace

1:09:03

29% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:57 /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 mi11:30:4028:549:1928:54
9:19
#23808
10K
6.21 mi11:59:2157:359:1728:41
9:14
#23787
15K
9.32 mi12:26:571:25:119:0927:36
8:54
#23323
20K
12.43 mi12:54:231:52:379:0427:26
8:50
#22758
HALF
13.11 mi13:00:201:58:349:035:57
8:44
#22693
25K
15.53 mi13:21:472:20:019:0121:27
8:51
#22314
30K
18.64 mi13:49:262:47:409:0027:39
8:54
#21749
20M
20.00 mi14:01:232:59:378:5911:57
8:48
#21470
21M
21.00 mi14:10:223:08:368:598:59
8:59
#21194
35K
21.75 mi14:16:573:15:118:596:35
8:48
#21120
23M
23.00 mi14:27:483:26:028:5810:51
8:41
#20892
24M
24.00 mi14:36:323:34:468:578:44
8:44
#20767
40K
24.85 mi14:44:483:43:028:598:16
9:41
#20784
25.2M
25.20 mi14:48:003:46:148:593:12
9:17
#20720
FINISH
26.22 mi14:56:303:54:448:588:30
8:21
#20616
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi238089569956922129(Top 76%)8695(Top 69%)8695(Top 487%)
10K6.21 mi3.10 mi23787+219551+189551+1823730(Top 82%)9524(Top 76%)9524(Top 533%)
15K9.32 mi3.11 mi23323+4649319+2329319+23222129(Top 76%)8695(Top 69%)8695(Top 487%)
20K12.43 mi3.11 mi22758+5659024+2959024+29521130(Top 73%)8208(Top 65%)8208(Top 460%)
HALF13.11 mi0.68 mi22693+658991+338991+3321483(Top 74%)8367(Top 67%)8367(Top 468%)
25K15.53 mi2.42 mi22314+3798810+1818810+18120454(Top 70%)7897(Top 63%)7897(Top 442%)
30K18.64 mi3.11 mi21749+5658546+2648546+26419086(Top 66%)7262(Top 58%)7262(Top 407%)
20M20.00 mi1.36 mi21470+2798427+1198427+11918003(Top 62%)6767(Top 54%)6767(Top 379%)
21M21.00 mi1.00 mi21194+2768294+1338294+13316083(Top 55%)5748(Top 46%)5748(Top 322%)
35K21.75 mi0.75 mi21120+748264+308264+3019169(Top 66%)7537(Top 60%)7537(Top 422%)
23M23.00 mi1.25 mi20892+2288159+1058159+10516773(Top 58%)6310(Top 50%)6310(Top 353%)
24M24.00 mi1.00 mi20767+1258108+518108+5118231(Top 63%)7113(Top 57%)7113(Top 398%)
40K24.85 mi0.85 mi20784-178128-208128-2020960(Top 72%)8559(Top 68%)8559(Top 479%)
25.2M25.20 mi0.35 mi20720+648102+268102+2616347(Top 56%)6183(Top 49%)6183(Top 346%)
FINISH26.22 mi1.02 mi20616+1048063+398063+3917333(Top 60%)6697(Top 53%)6697(Top 375%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
Γ—21
+97ft-345ft

Overall

22129

Females

8695

F45-49

8695

5K→10K

3.1 - 6.2 mi

Top 82%
Γ—5
+79ft-138ft

Overall

23730

Females

9524

F45-49

9524

10K→15K

6.2 - 9.3 mi

Top 76%
Γ—3
+67ft-78ft

Overall

22129

Females

8695

F45-49

8695

15K→20K

9.3 - 12.4 mi

Top 73%
Γ—5
+106ft-86ft

Overall

21130

Females

8208

F45-49

8208

20K→HALF

12.4 - 13.1 mi

Top 74%
Γ—2
+19ft-37ft

Overall

21483

Females

8367

F45-49

8367

HALF→25K

13.1 - 15.5 mi

Top 70%
Γ—4
+66ft-88ft

Overall

20454

Females

7897

F45-49

7897

25K→30K

15.5 - 18.6 mi

Top 66%
Γ—9
+181ft-148ft

Overall

19086

Females

7262

F45-49

7262

30K→20M

18.6 - 20.0 mi

Top 62%
Γ—5
+64ft-50ft

Overall

18003

Females

6767

F45-49

6767

20M→21M

20.0 - 21.0 mi

Top 55%
Γ—8
+106ft-24ft

Overall

16083

Females

5748

F45-49

5748

21M→35K

21.0 - 21.8 mi

Top 66%
Γ—7
+17ft-86ft

Overall

19169

Females

7537

F45-49

7537

35K→23M

21.8 - 23.0 mi

Top 58%
Γ—5
+23ft-63ft

Overall

16773

Females

6310

F45-49

6310

23M→24M

23.0 - 24.0 mi

Top 63%
Γ—6
+12ft-82ft

Overall

18231

Females

7113

F45-49

7113

24M→40K

24.0 - 24.9 mi

Top 72%
Γ—1
+6ft-20ft

Overall

20960

Females

8559

F45-49

8559

40K→25.2M

24.9 - 25.2 mi

Top 56%
Γ—1
+13ft-16ft

Overall

16347

Females

6183

F45-49

6183

25.2M→FINISH

25.2 - 26.2 mi

Top 60%
Γ—2
+22ft-21ft

Overall

17333

Females

6697

F45-49

6697

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3541*
Passed By
349
Net Change
+3192
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23808
5K β†’ 10K221*200+21#23808#23787
10K β†’ 15K482*18+464#23787#23323
15K β†’ 20K570*5+565#23323#22758
20K β†’ HALF716+65#22758#22693
HALF β†’ 25K383*4+379#22693#22314
25K β†’ 30K566*1+565#22314#21749
30K β†’ 20M280*1+279#21749#21470
20M β†’ 21M278*2+276#21470#21194
21M β†’ 35K8511+74#21194#21120
35K β†’ 23M233*5+228#21120#20892
23M β†’ 24M13712+125#20892#20767
24M β†’ 40K5370-17#20767#20784
40K β†’ 25.2M673+64#20784#20720
25.2M β†’ FINISH11511+104#20720#20616
TOTALS3541*349+3192

* 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

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

AI Key Insights

Powered by MyRace AI

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback