Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Amanda Bradford

Bib: 22353 β€’F β€’Age: N/A

MO

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 48%
Age Group (F55-59)
#0 / 951
Top 28%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Amanda

Your Race Performance Report is ready

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

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 8:15/mi at mile 24.0

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
27:16
3.11 mi
Rank: #21584
Start β†’ 5K
27:16 | 8:47/mi
10K
54:27
6.21 mi
Rank: #21649 (-65)
5K β†’ 10K
27:11 | 8:45/mi
15K
1:21:28
9.32 mi
Rank: #21480 (+169)
10K β†’ 15K
27:01 | 8:42/mi
20K
1:48:16
12.43 mi
Rank: #21100 (+380)
15K β†’ 20K
26:48 | 8:38/mi
HALF
1:54:09
13.11 mi
Rank: #21078 (+22)
20K β†’ HALF
5:53 | 8:38/mi
25K
2:14:51
15.53 mi
Rank: #20730 (+348)
HALF β†’ 25K
20:42 | 8:33/mi
30K
2:41:18
18.64 mi
Rank: #20063 (+667)
25K β†’ 30K
26:27 | 8:31/mi
20M
2:52:57
20.00 mi
Rank: #19833 (+230)
30K β†’ 20M
11:39 | 8:35/mi
21M
3:01:55
21.00 mi
Rank: #19614 (+219)
20M β†’ 21M
8:58 | 8:58/mi
35K
3:08:07
21.75 mi
Rank: #19495 (+119)
21M β†’ 35K
6:12 | 8:18/mi
23M
3:18:56
23.00 mi
Rank: #19323 (+172)
35K β†’ 23M
10:49 | 8:39/mi
24M
3:27:11
24.00 mi
Rank: #19145 (+178)
23M β†’ 24M
8:15 | 8:15/mi
40K
3:34:27
24.85 mi
Rank: #19010 (+135)
24M β†’ 40K
7:16 | 8:30/mi
25.2M
3:37:39
25.20 mi
Rank: #18961 (+49)
40K β†’ 25.2M
3:12 | 9:17/mi
FINISH
3:46:13
26.22 mi
Rank: #18903 (+58)
25.2M β†’ FINISH
8:34 | 8:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:54:09
Pace8:43 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:52:04
Pace8:33 /mi
πŸ“ŠNegative Split: 1.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:4327:168:4727:16
8:47
-
10K
6.21 mi11:55:5454:278:4627:11
8:45
-0:02
15K
9.32 mi12:22:551:21:288:4527:01
8:42
-0:03
20K
12.43 mi12:49:431:48:168:4326:48
8:38
-0:04
HALF
13.11 mi12:55:361:54:098:435:53
8:38
0:00
25K
15.53 mi13:16:182:14:518:4120:42
8:33
-0:05
30K
18.64 mi13:42:452:41:188:4026:27
8:31
-0:02
20M
20.00 mi13:54:242:52:578:3911:39
8:35
+0:04
21M
21.00 mi14:03:223:01:558:408:58
8:58
+0:23
35K
21.75 mi14:09:343:08:078:396:12
8:18
-0:40
23M
23.00 mi14:20:233:18:568:3910:49
8:39
+0:21
24M
24.00 mi14:28:383:27:118:388:15
8:15
-0:24
40K
24.85 mi14:35:543:34:278:387:16
8:30
+0:15
25.2M
25.20 mi14:39:063:37:398:393:12
9:17
+0:47
FINISH
26.22 mi14:47:403:46:138:398:34
8:25
-0:52

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

8:15 /mi

Average Pace

8:38 /mi

Slowest Pace

9:17 /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

3:43:01

99% of race

Time at Steady Pace

3:12

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:38 /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 mi11:28:4327:168:4727:16
8:47
#21584
10K
6.21 mi11:55:5454:278:4627:11
8:45
#21649
15K
9.32 mi12:22:551:21:288:4527:01
8:42
#21480
20K
12.43 mi12:49:431:48:168:4326:48
8:38
#21100
HALF
13.11 mi12:55:361:54:098:435:53
8:38
#21078
25K
15.53 mi13:16:182:14:518:4120:42
8:33
#20730
30K
18.64 mi13:42:452:41:188:4026:27
8:31
#20063
20M
20.00 mi13:54:242:52:578:3911:39
8:35
#19833
21M
21.00 mi14:03:223:01:558:408:58
8:58
#19614
35K
21.75 mi14:09:343:08:078:396:12
8:18
#19495
23M
23.00 mi14:20:233:18:568:3910:49
8:39
#19323
24M
24.00 mi14:28:383:27:118:388:15
8:15
#19145
40K
24.85 mi14:35:543:34:278:387:16
8:30
#19010
25.2M
25.20 mi14:39:063:37:398:393:12
9:17
#18961
FINISH
26.22 mi14:47:403:46:138:398:34
8:25
#18903
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi215848480848021181(Top 73%)8226(Top 65%)8226(Top 865%)
10K6.21 mi3.10 mi21649-658490-108490-1021664(Top 75%)8472(Top 67%)8472(Top 891%)
15K9.32 mi3.11 mi21480+1698403+878403+8721181(Top 73%)8226(Top 65%)8226(Top 865%)
20K12.43 mi3.11 mi21100+3808203+2008203+20020015(Top 69%)7633(Top 61%)7633(Top 803%)
HALF13.11 mi0.68 mi21078+228192+118192+1120999(Top 72%)8107(Top 64%)8107(Top 852%)
25K15.53 mi2.42 mi20730+3488027+1658027+16518789(Top 65%)7007(Top 56%)7007(Top 737%)
30K18.64 mi3.11 mi20063+6677687+3407687+34017005(Top 59%)6102(Top 49%)6102(Top 642%)
20M20.00 mi1.36 mi19833+2307585+1027585+10216683(Top 57%)6034(Top 48%)6034(Top 634%)
21M21.00 mi1.00 mi19614+2197484+1017484+10115995(Top 55%)5695(Top 45%)5695(Top 599%)
35K21.75 mi0.75 mi19495+1197423+617423+6116416(Top 57%)6001(Top 48%)6001(Top 631%)
23M23.00 mi1.25 mi19323+1727353+707353+7016600(Top 57%)6206(Top 49%)6206(Top 653%)
24M24.00 mi1.00 mi19145+1787271+827271+8215435(Top 53%)5584(Top 44%)5584(Top 587%)
40K24.85 mi0.85 mi19010+1357215+567215+5615735(Top 54%)5832(Top 46%)5832(Top 613%)
25.2M25.20 mi0.35 mi18961+497193+227193+2216323(Top 56%)6159(Top 49%)6159(Top 648%)
FINISH26.22 mi1.02 mi18903+587173+207173+2017676(Top 61%)6877(Top 55%)6877(Top 723%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
Γ—21
+97ft-345ft

Overall

21181

Females

8226

F55-59

8226

5K→10K

3.1 - 6.2 mi

Top 75%
Γ—5
+79ft-138ft

Overall

21664

Females

8472

F55-59

8472

10K→15K

6.2 - 9.3 mi

Top 73%
Γ—3
+67ft-78ft

Overall

21181

Females

8226

F55-59

8226

15K→20K

9.3 - 12.4 mi

Top 69%
Γ—5
+106ft-86ft

Overall

20015

Females

7633

F55-59

7633

20K→HALF

12.4 - 13.1 mi

Top 72%
Γ—2
+19ft-37ft

Overall

20999

Females

8107

F55-59

8107

HALF→25K

13.1 - 15.5 mi

Top 65%
Γ—4
+66ft-88ft

Overall

18789

Females

7007

F55-59

7007

25K→30K

15.5 - 18.6 mi

Top 59%
Γ—9
+181ft-148ft

Overall

17005

Females

6102

F55-59

6102

30K→20M

18.6 - 20.0 mi

Top 57%
Γ—5
+64ft-50ft

Overall

16683

Females

6034

F55-59

6034

20M→21M

20.0 - 21.0 mi

Top 55%
Γ—8
+106ft-24ft

Overall

15995

Females

5695

F55-59

5695

21M→35K

21.0 - 21.8 mi

Top 57%
Γ—7
+17ft-86ft

Overall

16416

Females

6001

F55-59

6001

35K→23M

21.8 - 23.0 mi

Top 57%
Γ—5
+23ft-63ft

Overall

16600

Females

6206

F55-59

6206

23M→24M

23.0 - 24.0 mi

Top 53%
Γ—6
+12ft-82ft

Overall

15435

Females

5584

F55-59

5584

24M→40K

24.0 - 24.9 mi

Top 54%
Γ—1
+6ft-20ft

Overall

15735

Females

5832

F55-59

5832

40K→25.2M

24.9 - 25.2 mi

Top 56%
Γ—1
+13ft-16ft

Overall

16323

Females

6159

F55-59

6159

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
Γ—2
+22ft-21ft

Overall

17676

Females

6877

F55-59

6877

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3170*
Passed By
424
Net Change
+2681
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#21584
5K β†’ 10K200200-65#21584#21649
10K β†’ 15K259*90+169#21649#21480
15K β†’ 20K406*26+380#21480#21100
20K β†’ HALF3816+22#21100#21078
HALF β†’ 25K352*4+348#21078#20730
25K β†’ 30K669*2+667#20730#20063
30K β†’ 20M236*6+230#20063#19833
20M β†’ 21M221*2+219#19833#19614
21M β†’ 35K1267+119#19614#19495
35K β†’ 23M19119+172#19495#19323
23M β†’ 24M1802+178#19323#19145
24M β†’ 40K1427+135#19145#19010
40K β†’ 25.2M589+49#19010#18961
25.2M β†’ FINISH9234+58#18961#18903
TOTALS3170*424+2681

* 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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.gpx files up to 10MB

Export & Support

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