Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Amanda Cantrell

Bib: 29299 β€’F β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
34:12
3.11 mi
Rank: #28030
Start β†’ 5K
34:12 | 11:01/mi
10K
1:10:54
6.21 mi
Rank: #28314 (-284)
5K β†’ 10K
36:42 | 11:49/mi
15K
1:47:54
9.32 mi
Rank: #28319 (-5)
10K β†’ 15K
37:00 | 11:55/mi
20K
2:27:25
12.43 mi
Rank: #28389 (-70)
15K β†’ 20K
39:31 | 12:44/mi
HALF
2:36:14
13.11 mi
Rank: #28420 (-31)
20K β†’ HALF
8:49 | 12:57/mi
25K
3:11:56
15.53 mi
Rank: #28573 (-153)
HALF β†’ 25K
35:42 | 14:44/mi
30K
3:59:02
18.64 mi
Rank: #28662 (-89)
25K β†’ 30K
47:06 | 15:10/mi
20M
4:21:34
20.00 mi
Rank: #28746 (-84)
30K β†’ 20M
22:32 | 16:36/mi
21M
4:37:28
21.00 mi
Rank: #28753 (-7)
20M β†’ 21M
15:54 | 15:54/mi
35K
4:47:52
21.75 mi
Rank: #28740 (+13)
21M β†’ 35K
10:24 | 13:55/mi
23M
5:04:59
23.00 mi
Rank: #28707 (+33)
35K β†’ 23M
17:07 | 13:41/mi
24M
5:19:50
24.00 mi
Rank: #28721 (-14)
23M β†’ 24M
14:51 | 14:51/mi
40K
5:31:31
24.85 mi
Rank: #28706 (+15)
24M β†’ 40K
11:41 | 13:40/mi
25.2M
5:37:00
25.20 mi
Rank: #28707 (-1)
40K β†’ 25.2M
5:29 | 15:55/mi
FINISH
5:50:24
26.22 mi
Rank: #28699 (+8)
25.2M β†’ FINISH
13:24 | 13:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:36:14
Pace11:56 /mi
2nd Half
Distance13.11 mi
Time3:14:10
Pace14:49 /mi
πŸ“ŠPositive Split: 24.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:0434:1211:0134:12
11:01
-
10K
6.21 mi12:33:461:10:5411:2536:42
11:49
+0:48
15K
9.32 mi13:10:461:47:5411:3537:00
11:55
+0:06
20K
12.43 mi13:50:172:27:2511:5239:31
12:44
+0:49
HALF
13.11 mi13:59:062:36:1411:568:49
12:57
+0:13
25K
15.53 mi14:34:483:11:5612:2235:42
14:44
+1:47
30K
18.64 mi15:21:543:59:0212:5047:06
15:10
+0:26
20M
20.00 mi15:44:264:21:3413:0522:32
16:36
+1:26
21M
21.00 mi16:00:204:37:2813:1315:54
15:54
-0:42
35K
21.75 mi16:10:444:47:5213:1510:24
13:55
-1:59
23M
23.00 mi16:27:515:04:5913:1617:07
13:41
-0:14
24M
24.00 mi16:42:425:19:5013:2014:51
14:51
+1:10
40K
24.85 mi16:54:235:31:3113:2111:41
13:40
-1:11
25.2M
25.20 mi16:59:525:37:0013:235:29
15:55
+2:15
FINISH
26.22 mi17:13:165:50:2413:2313:24
13:09
-2:46

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

11:01 /mi

Average Pace

13:22 /mi

Slowest Pace

16:36 /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

2:27:25

42% of race

Time at Steady Pace

1:01:25

18% of race

Time at Slower Pace

2:21:34

40% of race

Average Pace: 13:22 /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 mi11:57:0434:1211:0134:12
11:01
#28030
10K
6.21 mi12:33:461:10:5411:2536:42
11:49
#28314
15K
9.32 mi13:10:461:47:5411:3537:00
11:55
#28319
20K
12.43 mi13:50:172:27:2511:5239:31
12:44
#28389
HALF
13.11 mi13:59:062:36:1411:568:49
12:57
#28420
25K
15.53 mi14:34:483:11:5612:2235:42
14:44
#28573
30K
18.64 mi15:21:543:59:0212:5047:06
15:10
#28662
20M
20.00 mi15:44:264:21:3413:0522:32
16:36
#28746
21M
21.00 mi16:00:204:37:2813:1315:54
15:54
#28753
35K
21.75 mi16:10:444:47:5213:1510:24
13:55
#28740
23M
23.00 mi16:27:515:04:5913:1617:07
13:41
#28707
24M
24.00 mi16:42:425:19:5013:2014:51
14:51
#28721
40K
24.85 mi16:54:235:31:3113:2111:41
13:40
#28706
25.2M
25.20 mi16:59:525:37:0013:235:29
15:55
#28707
FINISH
26.22 mi17:13:165:50:2413:2313:24
13:09
#28699
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 mi28030119011190128295(Top 97%)12115(Top 96%)12115(Top 212%)
10K6.21 mi3.10 mi28314-28412091-19012091-19028472(Top 98%)12210(Top 97%)12210(Top 214%)
15K9.32 mi3.11 mi28319-512098-712098-728295(Top 97%)12115(Top 96%)12115(Top 212%)
20K12.43 mi3.11 mi28389-7012153-5512153-5528486(Top 98%)12239(Top 97%)12239(Top 214%)
HALF13.11 mi0.68 mi28420-3112168-1512168-1528715(Top 99%)12409(Top 99%)12409(Top 217%)
25K15.53 mi2.42 mi28573-15312286-11812286-11828879(Top 100%)12495(Top 99%)12495(Top 219%)
30K18.64 mi3.11 mi28662-8912343-5712343-5728812(Top 99%)12475(Top 99%)12475(Top 218%)
20M20.00 mi1.36 mi28746-8412401-5812401-5828896(Top 100%)12513(Top 99%)12513(Top 219%)
21M21.00 mi1.00 mi28753-712409-812409-828542(Top 98%)12352(Top 98%)12352(Top 216%)
35K21.75 mi0.75 mi28740+1312404+512404+528308(Top 98%)12258(Top 97%)12258(Top 214%)
23M23.00 mi1.25 mi28707+3312386+1812386+1827926(Top 96%)12038(Top 96%)12038(Top 211%)
24M24.00 mi1.00 mi28721-1412399-1312399-1328685(Top 99%)12445(Top 99%)12445(Top 218%)
40K24.85 mi0.85 mi28706+1512386+1312386+1327652(Top 95%)11944(Top 95%)11944(Top 209%)
25.2M25.20 mi0.35 mi28707-112387-112387-128424(Top 98%)12349(Top 98%)12349(Top 216%)
FINISH26.22 mi1.02 mi28699+812383+412383+428311(Top 98%)12269(Top 98%)12269(Top 215%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
Γ—21
+97ft-345ft

Overall

28295

Females

12115

F18-39

12115

5K→10K

3.1 - 6.2 mi

Top 98%
Γ—5
+79ft-138ft

Overall

28472

Females

12210

F18-39

12210

10K→15K

6.2 - 9.3 mi

Top 97%
Γ—3
+67ft-78ft

Overall

28295

Females

12115

F18-39

12115

15K→20K

9.3 - 12.4 mi

Top 98%
Γ—5
+106ft-86ft

Overall

28486

Females

12239

F18-39

12239

20K→HALF

12.4 - 13.1 mi

Top 99%
Γ—2
+19ft-37ft

Overall

28715

Females

12409

F18-39

12409

HALF→25K

13.1 - 15.5 mi

Top 100%
Γ—4
+66ft-88ft

Overall

28879

Females

12495

F18-39

12495

25K→30K

15.5 - 18.6 mi

Top 99%
Γ—9
+181ft-148ft

Overall

28812

Females

12475

F18-39

12475

30K→20M

18.6 - 20.0 mi

Top 100%
Γ—5
+64ft-50ft

Overall

28896

Females

12513

F18-39

12513

20M→21M

20.0 - 21.0 mi

Top 98%
Γ—8
+106ft-24ft

Overall

28542

Females

12352

F18-39

12352

21M→35K

21.0 - 21.8 mi

Top 98%
Γ—7
+17ft-86ft

Overall

28308

Females

12258

F18-39

12258

35K→23M

21.8 - 23.0 mi

Top 96%
Γ—5
+23ft-63ft

Overall

27926

Females

12038

F18-39

12038

23M→24M

23.0 - 24.0 mi

Top 99%
Γ—6
+12ft-82ft

Overall

28685

Females

12445

F18-39

12445

24M→40K

24.0 - 24.9 mi

Top 95%
Γ—1
+6ft-20ft

Overall

27652

Females

11944

F18-39

11944

40K→25.2M

24.9 - 25.2 mi

Top 98%
Γ—1
+13ft-16ft

Overall

28424

Females

12349

F18-39

12349

25.2M→FINISH

25.2 - 26.2 mi

Top 98%
Γ—2
+22ft-21ft

Overall

28311

Females

12269

F18-39

12269

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
265
Passed By
818
Net Change
-669
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#28030
5K β†’ 10K32200-284#28030#28314
10K β†’ 15K7176-5#28314#28319
15K β†’ 20K37107-70#28319#28389
20K β†’ HALF132-31#28389#28420
HALF β†’ 25K10163-153#28420#28573
25K β†’ 30K13102-89#28573#28662
30K β†’ 20M286-84#28662#28746
20M β†’ 21M613-7#28746#28753
21M β†’ 35K163+13#28753#28740
35K β†’ 23M352+33#28740#28707
23M β†’ 24M418-14#28707#28721
24M β†’ 40K183+15#28721#28706
40K β†’ 25.2M34-1#28706#28707
25.2M β†’ FINISH179+8#28707#28699
TOTALS265818-669
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