Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Chris Lee

Bib: 24325 β€’F β€’Age: N/A

CA

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 40%
Age Group (F55-59)
#0 / 951
Top 19%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Chris

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· 7:53/mi at mile 21.7

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
26:30
3.11 mi
Rank: #20259
Start β†’ 5K
26:30 | 8:32/mi
10K
52:12
6.21 mi
Rank: #19627 (+632)
5K β†’ 10K
25:42 | 8:17/mi
15K
1:18:05
9.32 mi
Rank: #19467 (+160)
10K β†’ 15K
25:53 | 8:20/mi
20K
1:44:29
12.43 mi
Rank: #19407 (+60)
15K β†’ 20K
26:24 | 8:30/mi
HALF
1:50:13
13.11 mi
Rank: #19417 (-10)
20K β†’ HALF
5:44 | 8:25/mi
25K
2:10:19
15.53 mi
Rank: #19099 (+318)
HALF β†’ 25K
20:06 | 8:18/mi
30K
2:36:37
18.64 mi
Rank: #18630 (+469)
25K β†’ 30K
26:18 | 8:28/mi
20M
2:48:00
20.00 mi
Rank: #18395 (+235)
30K β†’ 20M
11:23 | 8:23/mi
21M
2:57:13
21.00 mi
Rank: #18301 (+94)
20M β†’ 21M
9:13 | 9:13/mi
35K
3:03:07
21.75 mi
Rank: #18154 (+147)
21M β†’ 35K
5:54 | 7:54/mi
23M
3:13:36
23.00 mi
Rank: #17937 (+217)
35K β†’ 23M
10:29 | 8:23/mi
24M
3:22:15
24.00 mi
Rank: #17924 (+13)
23M β†’ 24M
8:39 | 8:39/mi
40K
3:29:20
24.85 mi
Rank: #17786 (+138)
24M β†’ 40K
7:05 | 8:18/mi
25.2M
3:32:35
25.20 mi
Rank: #17761 (+25)
40K β†’ 25.2M
3:15 | 9:26/mi
FINISH
3:40:48
26.22 mi
Rank: #17652 (+109)
25.2M β†’ FINISH
8:13 | 8:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:50:13
Pace8:25 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:50:35
Pace8:27 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:35:3526:308:3226:30
8:32
-
10K
6.21 mi12:01:1752:128:2525:42
8:17
-0:15
15K
9.32 mi12:27:101:18:058:2325:53
8:20
+0:03
20K
12.43 mi12:53:341:44:298:2526:24
8:30
+0:10
HALF
13.11 mi12:59:181:50:138:255:44
8:25
-0:05
25K
15.53 mi13:19:242:10:198:2420:06
8:18
-0:07
30K
18.64 mi13:45:422:36:378:2526:18
8:28
+0:10
20M
20.00 mi13:57:052:48:008:2511:23
8:23
-0:05
21M
21.00 mi14:06:182:57:138:279:13
9:13
+0:50
35K
21.75 mi14:12:123:03:078:265:54
7:54
-1:19
23M
23.00 mi14:22:413:13:368:2610:29
8:23
+0:29
24M
24.00 mi14:31:203:22:158:268:39
8:39
+0:16
40K
24.85 mi14:38:253:29:208:267:05
8:18
-0:21
25.2M
25.20 mi14:41:403:32:358:273:15
9:26
+1:08
FINISH
26.22 mi14:49:533:40:488:268:13
8:04
-1:22

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

7:54 /mi

Average Pace

8:26 /mi

Slowest Pace

9:26 /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

3:28:20

94% of race

Time at Steady Pace

9:13

4% of race

Time at Slower Pace

3:15

1% of race

Average Pace: 8:25 /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 mi11:35:3526:308:3226:30
8:32
#20259
10K
6.21 mi12:01:1752:128:2525:42
8:17
#19627
15K
9.32 mi12:27:101:18:058:2325:53
8:20
#19467
20K
12.43 mi12:53:341:44:298:2526:24
8:30
#19407
HALF
13.11 mi12:59:181:50:138:255:44
8:25
#19417
25K
15.53 mi13:19:242:10:198:2420:06
8:18
#19099
30K
18.64 mi13:45:422:36:378:2526:18
8:28
#18630
20M
20.00 mi13:57:052:48:008:2511:23
8:23
#18395
21M
21.00 mi14:06:182:57:138:279:13
9:13
#18301
35K
21.75 mi14:12:123:03:078:265:54
7:54
#18154
23M
23.00 mi14:22:413:13:368:2610:29
8:23
#17937
24M
24.00 mi14:31:203:22:158:268:39
8:39
#17924
40K
24.85 mi14:38:253:29:208:267:05
8:18
#17786
25.2M
25.20 mi14:41:403:32:358:273:15
9:26
#17761
FINISH
26.22 mi14:49:533:40:488:268:13
8:04
#17652
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 mi202597779777919164(Top 66%)7128(Top 57%)7128(Top 750%)
10K6.21 mi3.10 mi19627+6327419+3607419+36019004(Top 65%)7032(Top 56%)7032(Top 739%)
15K9.32 mi3.11 mi19467+1607315+1047315+10419164(Top 66%)7128(Top 57%)7128(Top 750%)
20K12.43 mi3.11 mi19407+607289+267289+2619302(Top 67%)7239(Top 58%)7239(Top 761%)
HALF13.11 mi0.68 mi19417-107293-47293-419729(Top 68%)7419(Top 59%)7419(Top 780%)
25K15.53 mi2.42 mi19099+3187127+1667127+16617372(Top 60%)6212(Top 49%)6212(Top 653%)
30K18.64 mi3.11 mi18630+4696895+2326895+23216712(Top 58%)5946(Top 47%)5946(Top 625%)
20M20.00 mi1.36 mi18395+2356783+1126783+11215479(Top 53%)5357(Top 43%)5357(Top 563%)
21M21.00 mi1.00 mi18301+946751+326751+3217260(Top 59%)6409(Top 51%)6409(Top 674%)
35K21.75 mi0.75 mi18154+1476678+736678+7313778(Top 47%)4530(Top 36%)4530(Top 476%)
23M23.00 mi1.25 mi17937+2176583+956583+9514982(Top 52%)5268(Top 42%)5268(Top 554%)
24M24.00 mi1.00 mi17924+136598-156598-1517773(Top 61%)6873(Top 55%)6873(Top 723%)
40K24.85 mi0.85 mi17786+1386526+726526+7214404(Top 50%)5122(Top 41%)5122(Top 539%)
25.2M25.20 mi0.35 mi17761+256523+36523+317005(Top 59%)6511(Top 52%)6511(Top 685%)
FINISH26.22 mi1.02 mi17652+1096484+396484+3915606(Top 54%)5741(Top 46%)5741(Top 604%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
Γ—21
+97ft-345ft

Overall

19164

Females

7128

F55-59

7128

5K→10K

3.1 - 6.2 mi

Top 65%
Γ—5
+79ft-138ft

Overall

19004

Females

7032

F55-59

7032

10K→15K

6.2 - 9.3 mi

Top 66%
Γ—3
+67ft-78ft

Overall

19164

Females

7128

F55-59

7128

15K→20K

9.3 - 12.4 mi

Top 67%
Γ—5
+106ft-86ft

Overall

19302

Females

7239

F55-59

7239

20K→HALF

12.4 - 13.1 mi

Top 68%
Γ—2
+19ft-37ft

Overall

19729

Females

7419

F55-59

7419

HALF→25K

13.1 - 15.5 mi

Top 60%
Γ—4
+66ft-88ft

Overall

17372

Females

6212

F55-59

6212

25K→30K

15.5 - 18.6 mi

Top 58%
Γ—9
+181ft-148ft

Overall

16712

Females

5946

F55-59

5946

30K→20M

18.6 - 20.0 mi

Top 53%
Γ—5
+64ft-50ft

Overall

15479

Females

5357

F55-59

5357

20M→21M

20.0 - 21.0 mi

Top 59%
Γ—8
+106ft-24ft

Overall

17260

Females

6409

F55-59

6409

21M→35K

21.0 - 21.8 mi

Top 47%
Γ—7
+17ft-86ft

Overall

13778

Females

4530

F55-59

4530

35K→23M

21.8 - 23.0 mi

Top 52%
Γ—5
+23ft-63ft

Overall

14982

Females

5268

F55-59

5268

23M→24M

23.0 - 24.0 mi

Top 61%
Γ—6
+12ft-82ft

Overall

17773

Females

6873

F55-59

6873

24M→40K

24.0 - 24.9 mi

Top 50%
Γ—1
+6ft-20ft

Overall

14404

Females

5122

F55-59

5122

40K→25.2M

24.9 - 25.2 mi

Top 59%
Γ—1
+13ft-16ft

Overall

17005

Females

6511

F55-59

6511

25.2M→FINISH

25.2 - 26.2 mi

Top 54%
Γ—2
+22ft-21ft

Overall

15606

Females

5741

F55-59

5741

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3117*
Passed By
510
Net Change
+2607
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#20259
5K β†’ 10K708*76+632#20259#19627
10K β†’ 15K261*101+160#19627#19467
15K β†’ 20K171111+60#19467#19407
20K β†’ HALF2030-10#19407#19417
HALF β†’ 25K324*6+318#19417#19099
25K β†’ 30K486*17+469#19099#18630
30K β†’ 20M237*2+235#18630#18395
20M β†’ 21M13137+94#18395#18301
21M β†’ 35K1481+147#18301#18154
35K β†’ 23M228*11+217#18154#17937
23M β†’ 24M7865+13#17937#17924
24M β†’ 40K1479+138#17924#17786
40K β†’ 25.2M4621+25#17786#17761
25.2M β†’ FINISH13223+109#17761#17652
TOTALS3117*510+2607

* 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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