Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Dara Hoffman

Bib: 21463FAge: N/A

PA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 41%
Masters (Masters Women)
#0 / 6862
Top 26%
Age Group (F45-49)
#0 / 1786
Top 30%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Dara

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 · 7:28/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · 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
24:53
3.11 mi
Rank: #17023
Start5K
24:53 | 8:01/mi
10K
50:01
6.21 mi
Rank: #17436 (-413)
5K10K
25:08 | 8:06/mi
15K
1:14:55
9.32 mi
Rank: #17337 (+99)
10K15K
24:54 | 8:01/mi
20K
1:39:59
12.43 mi
Rank: #17143 (+194)
15K20K
25:04 | 8:05/mi
HALF
1:45:28
13.11 mi
Rank: #17161 (-18)
20KHALF
5:29 | 8:03/mi
25K
2:05:14
15.53 mi
Rank: #17004 (+157)
HALF25K
19:46 | 8:10/mi
30K
2:30:40
18.64 mi
Rank: #16594 (+410)
25K30K
25:26 | 8:12/mi
20M
2:41:50
20.00 mi
Rank: #16405 (+189)
30K20M
11:10 | 8:14/mi
21M
2:50:14
21.00 mi
Rank: #16158 (+247)
20M21M
8:24 | 8:24/mi
35K
2:56:10
21.75 mi
Rank: #16045 (+113)
21M35K
5:56 | 7:56/mi
23M
3:06:18
23.00 mi
Rank: #15861 (+184)
35K23M
10:08 | 8:06/mi
24M
3:14:14
24.00 mi
Rank: #15727 (+134)
23M24M
7:56 | 7:56/mi
40K
3:21:03
24.85 mi
Rank: #15601 (+126)
24M40K
6:49 | 7:59/mi
25.2M
3:23:56
25.20 mi
Rank: #15523 (+78)
40K25.2M
2:53 | 8:22/mi
FINISH
3:31:33
26.22 mi
Rank: #15370 (+153)
25.2MFINISH
7:37 | 7:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:45:28
Pace8:03 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:46:05
Pace8:06 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:0024:538:0124:53
8:01
-
10K
6.21 mi11:51:0850:018:0325:08
8:06
+0:05
15K
9.32 mi12:16:021:14:558:0324:54
8:01
-0:05
20K
12.43 mi12:41:061:39:598:0325:04
8:05
+0:04
HALF
13.11 mi12:46:351:45:288:035:29
8:03
-0:02
25K
15.53 mi13:06:212:05:148:0419:46
8:10
+0:07
30K
18.64 mi13:31:472:30:408:0525:26
8:12
+0:02
20M
20.00 mi13:42:572:41:508:0611:10
8:14
+0:02
21M
21.00 mi13:51:212:50:148:078:24
8:24
+0:10
35K
21.75 mi13:57:172:56:108:075:56
7:56
-0:28
23M
23.00 mi14:07:253:06:188:0710:08
8:06
+0:10
24M
24.00 mi14:15:213:14:148:067:56
7:56
-0:10
40K
24.85 mi14:22:103:21:038:066:49
7:59
+0:03
25.2M
25.20 mi14:25:033:23:568:062:53
8:22
+0:23
FINISH
26.22 mi14:32:403:31:338:057:37
7:29
-0:53

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

7:29 /mi

Average Pace

8:04 /mi

Slowest Pace

8:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

3:09:06

89% of race

Time at Steady Pace

22:27

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:04 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi11:26:0024:538:0124:53
8:01
#17023
10K
6.21 mi11:51:0850:018:0325:08
8:06
#17436
15K
9.32 mi12:16:021:14:558:0324:54
8:01
#17337
20K
12.43 mi12:41:061:39:598:0325:04
8:05
#17143
HALF
13.11 mi12:46:351:45:288:035:29
8:03
#17161
25K
15.53 mi13:06:212:05:148:0419:46
8:10
#17004
30K
18.64 mi13:31:472:30:408:0525:26
8:12
#16594
20M
20.00 mi13:42:572:41:508:0611:10
8:14
#16405
21M
21.00 mi13:51:212:50:148:078:24
8:24
#16158
35K
21.75 mi13:57:172:56:108:075:56
7:56
#16045
23M
23.00 mi14:07:253:06:188:0710:08
8:06
#15861
24M
24.00 mi14:15:213:14:148:067:56
7:56
#15727
40K
24.85 mi14:22:103:21:038:066:49
7:59
#15601
25.2M
25.20 mi14:25:033:23:568:062:53
8:22
#15523
FINISH
26.22 mi14:32:403:31:338:057:37
7:29
#15370
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 mi170235937593717129(Top 59%)5980(Top 48%)5980(Top 335%)
10K6.21 mi3.10 mi17436-4136176-2396176-23917894(Top 62%)6425(Top 51%)6425(Top 360%)
15K9.32 mi3.11 mi17337+996121+556121+5517129(Top 59%)5980(Top 48%)5980(Top 335%)
20K12.43 mi3.11 mi17143+1946011+1106011+11016635(Top 57%)5723(Top 46%)5723(Top 320%)
HALF13.11 mi0.68 mi17161-186023-126023-1217420(Top 60%)6141(Top 49%)6141(Top 344%)
25K15.53 mi2.42 mi17004+1575947+765947+7616483(Top 57%)5698(Top 45%)5698(Top 319%)
30K18.64 mi3.11 mi16594+4105754+1935754+19314850(Top 51%)4886(Top 39%)4886(Top 274%)
20M20.00 mi1.36 mi16405+1895656+985656+9814422(Top 50%)4723(Top 38%)4723(Top 264%)
21M21.00 mi1.00 mi16158+2475539+1175539+11712531(Top 43%)3815(Top 30%)3815(Top 214%)
35K21.75 mi0.75 mi16045+1135484+555484+5514042(Top 48%)4671(Top 37%)4671(Top 262%)
23M23.00 mi1.25 mi15861+1845399+855399+8513156(Top 45%)4255(Top 34%)4255(Top 238%)
24M24.00 mi1.00 mi15727+1345335+645335+6413328(Top 46%)4435(Top 35%)4435(Top 248%)
40K24.85 mi0.85 mi15601+1265283+525283+5212377(Top 43%)3990(Top 32%)3990(Top 223%)
25.2M25.20 mi0.35 mi15523+785250+335250+3310865(Top 37%)3306(Top 26%)3306(Top 185%)
FINISH26.22 mi1.02 mi15370+1535174+765174+7611263(Top 39%)3498(Top 28%)3498(Top 196%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21
+97ft-345ft

Overall

17129

Females

5980

F45-49

5980

5K→10K

3.1 - 6.2 mi

Top 62%
×5
+79ft-138ft

Overall

17894

Females

6425

F45-49

6425

10K→15K

6.2 - 9.3 mi

Top 59%
×3
+67ft-78ft

Overall

17129

Females

5980

F45-49

5980

15K→20K

9.3 - 12.4 mi

Top 57%
×5
+106ft-86ft

Overall

16635

Females

5723

F45-49

5723

20K→HALF

12.4 - 13.1 mi

Top 60%
×2
+19ft-37ft

Overall

17420

Females

6141

F45-49

6141

HALF→25K

13.1 - 15.5 mi

Top 57%
×4
+66ft-88ft

Overall

16483

Females

5698

F45-49

5698

25K→30K

15.5 - 18.6 mi

Top 51%
×9
+181ft-148ft

Overall

14850

Females

4886

F45-49

4886

30K→20M

18.6 - 20.0 mi

Top 50%
×5
+64ft-50ft

Overall

14422

Females

4723

F45-49

4723

20M→21M

20.0 - 21.0 mi

Top 43%
×8
+106ft-24ft

Overall

12531

Females

3815

F45-49

3815

21M→35K

21.0 - 21.8 mi

Top 48%
×7
+17ft-86ft

Overall

14042

Females

4671

F45-49

4671

35K→23M

21.8 - 23.0 mi

Top 45%
×5
+23ft-63ft

Overall

13156

Females

4255

F45-49

4255

23M→24M

23.0 - 24.0 mi

Top 46%
×6
+12ft-82ft

Overall

13328

Females

4435

F45-49

4435

24M→40K

24.0 - 24.9 mi

Top 43%
×1
+6ft-20ft

Overall

12377

Females

3990

F45-49

3990

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1
+13ft-16ft

Overall

10865

Females

3306

F45-49

3306

25.2M→FINISH

25.2 - 26.2 mi

Top 39%
×2
+22ft-21ft

Overall

11263

Females

3498

F45-49

3498

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2648*
Passed By
654
Net Change
+1653
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17023
5K10K128200-413#17023#17436
10K15K250*151+99#17436#17337
15K20K273*79+194#17337#17143
20KHALF3048-18#17143#17161
HALF25K213*56+157#17161#17004
25K30K440*30+410#17004#16594
30K20M204*15+189#16594#16405
20M21M249*2+247#16405#16158
21M35K12411+113#16158#16045
35K23M208*24+184#16045#15861
23M24M15016+134#15861#15727
24M40K1315+126#15727#15601
40K25.2M824+78#15601#15523
25.2MFINISH16613+153#15523#15370
TOTALS2648*654+1653

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race 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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