Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Mary Paterson

Bib: 18762 β€’F β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 35%
Gender (Female)
#0 / 12578
Top 18%
Masters (Masters Women)
#0 / 6862
Top 6%
Age Group (F45-49)
#0 / 1786
Top 6%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Mary

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· 6:59/mi at mile 26.2

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
23:36
3.11 mi
Rank: #13601
Start β†’ 5K
23:36 | 7:36/mi
10K
45:48
6.21 mi
Rank: #11716 (+1885)
5K β†’ 10K
22:12 | 7:09/mi
15K
1:08:26
9.32 mi
Rank: #11424 (+292)
10K β†’ 15K
22:38 | 7:18/mi
20K
1:31:20
12.43 mi
Rank: #11281 (+143)
15K β†’ 20K
22:54 | 7:23/mi
HALF
1:36:19
13.11 mi
Rank: #11274 (+7)
20K β†’ HALF
4:59 | 7:19/mi
25K
1:54:19
15.53 mi
Rank: #11174 (+100)
HALF β†’ 25K
18:00 | 7:26/mi
30K
2:17:39
18.64 mi
Rank: #10850 (+324)
25K β†’ 30K
23:20 | 7:31/mi
20M
2:28:15
20.00 mi
Rank: #10883 (-33)
30K β†’ 20M
10:36 | 7:49/mi
21M
2:36:14
21.00 mi
Rank: #10782 (+101)
20M β†’ 21M
7:59 | 7:59/mi
35K
2:41:45
21.75 mi
Rank: #10731 (+51)
21M β†’ 35K
5:31 | 7:23/mi
23M
2:51:15
23.00 mi
Rank: #10593 (+138)
35K β†’ 23M
9:30 | 7:36/mi
24M
2:58:29
24.00 mi
Rank: #10444 (+149)
23M β†’ 24M
7:14 | 7:14/mi
40K
3:04:50
24.85 mi
Rank: #10330 (+114)
24M β†’ 40K
6:21 | 7:26/mi
25.2M
3:07:35
25.20 mi
Rank: #10276 (+54)
40K β†’ 25.2M
2:45 | 7:59/mi
FINISH
3:14:42
26.22 mi
Rank: #10126 (+150)
25.2M β†’ FINISH
7:07 | 7:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:19
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:38:23
Pace7:31 /mi
πŸ“ŠPositive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:4723:367:3623:36
7:36
-
10K
6.21 mi11:28:5945:487:2322:12
7:09
-0:27
15K
9.32 mi11:51:371:08:267:2122:38
7:18
+0:09
20K
12.43 mi12:14:311:31:207:2122:54
7:23
+0:05
HALF
13.11 mi12:19:301:36:197:214:59
7:19
-0:04
25K
15.53 mi12:37:301:54:197:2218:00
7:26
+0:07
30K
18.64 mi13:00:502:17:397:2423:20
7:31
+0:05
20M
20.00 mi13:11:262:28:157:2510:36
7:49
+0:18
21M
21.00 mi13:19:252:36:147:277:59
7:59
+0:10
35K
21.75 mi13:24:562:41:457:275:31
7:23
-0:36
23M
23.00 mi13:34:262:51:157:279:30
7:36
+0:13
24M
24.00 mi13:41:402:58:297:277:14
7:14
-0:22
40K
24.85 mi13:48:013:04:507:276:21
7:26
+0:12
25.2M
25.20 mi13:50:463:07:357:272:45
7:59
+0:33
FINISH
26.22 mi13:57:533:14:427:267:07
7:00
-0:59

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

7:00 /mi

Average Pace

7:26 /mi

Slowest Pace

7:59 /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

2:53:22

89% of race

Time at Steady Pace

21:20

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:26 /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 mi11:06:4723:367:3623:36
7:36
#13601
10K
6.21 mi11:28:5945:487:2322:12
7:09
#11716
15K
9.32 mi11:51:371:08:267:2122:38
7:18
#11424
20K
12.43 mi12:14:311:31:207:2122:54
7:23
#11281
HALF
13.11 mi12:19:301:36:197:214:59
7:19
#11274
25K
15.53 mi12:37:301:54:197:2218:00
7:26
#11174
30K
18.64 mi13:00:502:17:397:2423:20
7:31
#10850
20M
20.00 mi13:11:262:28:157:2510:36
7:49
#10883
21M
21.00 mi13:19:252:36:147:277:59
7:59
#10782
35K
21.75 mi13:24:562:41:457:275:31
7:23
#10731
23M
23.00 mi13:34:262:51:157:279:30
7:36
#10593
24M
24.00 mi13:41:402:58:297:277:14
7:14
#10444
40K
24.85 mi13:48:013:04:507:276:21
7:26
#10330
25.2M
25.20 mi13:50:463:07:357:272:45
7:59
#10276
FINISH
26.22 mi13:57:533:14:427:267:07
7:00
#10126
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 mi136013834383410922(Top 38%)2431(Top 19%)2431(Top 136%)
10K6.21 mi3.10 mi11716+18852773+10612773+10619775(Top 34%)1798(Top 14%)1798(Top 101%)
15K9.32 mi3.11 mi11424+2922651+1222651+12210922(Top 38%)2431(Top 19%)2431(Top 136%)
20K12.43 mi3.11 mi11281+1432607+442607+4410870(Top 37%)2506(Top 20%)2506(Top 140%)
HALF13.11 mi0.68 mi11274+72612-52612-511319(Top 39%)2640(Top 21%)2640(Top 148%)
25K15.53 mi2.42 mi11174+1002580+322580+3210781(Top 37%)2522(Top 20%)2522(Top 141%)
30K18.64 mi3.11 mi10850+3242473+1072473+1079757(Top 34%)2164(Top 17%)2164(Top 121%)
20M20.00 mi1.36 mi10883-332519-462519-4611378(Top 39%)3083(Top 25%)3083(Top 173%)
21M21.00 mi1.00 mi10782+1012488+312488+319799(Top 34%)2404(Top 19%)2404(Top 135%)
35K21.75 mi0.75 mi10731+512487+12487+19930(Top 34%)2453(Top 20%)2453(Top 137%)
23M23.00 mi1.25 mi10593+1382451+362451+369542(Top 33%)2353(Top 19%)2353(Top 132%)
24M24.00 mi1.00 mi10444+1492394+572394+578141(Top 28%)1798(Top 14%)1798(Top 101%)
40K24.85 mi0.85 mi10330+1142360+342360+348387(Top 29%)1983(Top 16%)1983(Top 111%)
25.2M25.20 mi0.35 mi10276+542340+202340+208276(Top 29%)2007(Top 16%)2007(Top 112%)
FINISH26.22 mi1.02 mi10126+1502291+492291+497475(Top 26%)1692(Top 13%)1692(Top 95%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
Γ—21
+97ft-345ft

Overall

10922

Females

2431

F45-49

2431

5K→10K

3.1 - 6.2 mi

Top 34%
Γ—5
+79ft-138ft

Overall

9775

Females

1798

F45-49

1798

10K→15K

6.2 - 9.3 mi

Top 38%
Γ—3
+67ft-78ft

Overall

10922

Females

2431

F45-49

2431

15K→20K

9.3 - 12.4 mi

Top 37%
Γ—5
+106ft-86ft

Overall

10870

Females

2506

F45-49

2506

20K→HALF

12.4 - 13.1 mi

Top 39%
Γ—2
+19ft-37ft

Overall

11319

Females

2640

F45-49

2640

HALF→25K

13.1 - 15.5 mi

Top 37%
Γ—4
+66ft-88ft

Overall

10781

Females

2522

F45-49

2522

25K→30K

15.5 - 18.6 mi

Top 34%
Γ—9
+181ft-148ft

Overall

9757

Females

2164

F45-49

2164

30K→20M

18.6 - 20.0 mi

Top 39%
Γ—5
+64ft-50ft

Overall

11378

Females

3083

F45-49

3083

20M→21M

20.0 - 21.0 mi

Top 34%
Γ—8
+106ft-24ft

Overall

9799

Females

2404

F45-49

2404

21M→35K

21.0 - 21.8 mi

Top 34%
Γ—7
+17ft-86ft

Overall

9930

Females

2453

F45-49

2453

35K→23M

21.8 - 23.0 mi

Top 33%
Γ—5
+23ft-63ft

Overall

9542

Females

2353

F45-49

2353

23M→24M

23.0 - 24.0 mi

Top 28%
Γ—6
+12ft-82ft

Overall

8141

Females

1798

F45-49

1798

24M→40K

24.0 - 24.9 mi

Top 29%
Γ—1
+6ft-20ft

Overall

8387

Females

1983

F45-49

1983

40K→25.2M

24.9 - 25.2 mi

Top 29%
Γ—1
+13ft-16ft

Overall

8276

Females

2007

F45-49

2007

25.2M→FINISH

25.2 - 26.2 mi

Top 26%
Γ—2
+22ft-21ft

Overall

7475

Females

1692

F45-49

1692

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4062*
Passed By
587
Net Change
+3475
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#13601
5K β†’ 10K1892*7+1885#13601#11716
10K β†’ 15K368*76+292#11716#11424
15K β†’ 20K225*82+143#11424#11281
20K β†’ HALF3326+7#11281#11274
HALF β†’ 25K16464+100#11274#11174
25K β†’ 30K382*58+324#11174#10850
30K β†’ 20M84117-33#10850#10883
20M β†’ 21M14039+101#10883#10782
21M β†’ 35K8736+51#10782#10731
35K β†’ 23M17032+138#10731#10593
23M β†’ 24M16213+149#10593#10444
24M β†’ 40K12814+114#10444#10330
40K β†’ 25.2M639+54#10330#10276
25.2M β†’ FINISH16414+150#10276#10126
TOTALS4062*587+3475

* 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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