Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Traci Mitchell

Bib: 11913FAge: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 42%
Masters (Masters Women)
#0 / 6862
Top 28%
Age Group (F55-59)
#0 / 951
Top 9%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Traci

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 · 7:46/mi at mile 24.0

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
24:48
3.11 mi
Rank: #16829
Start5K
24:48 | 7:59/mi
10K
49:41
6.21 mi
Rank: #17045 (-216)
5K10K
24:53 | 8:01/mi
15K
1:14:35
9.32 mi
Rank: #17079 (-34)
10K15K
24:54 | 8:01/mi
20K
1:39:34
12.43 mi
Rank: #16880 (+199)
15K20K
24:59 | 8:03/mi
HALF
1:44:57
13.11 mi
Rank: #16850 (+30)
20KHALF
5:23 | 7:54/mi
25K
2:04:49
15.53 mi
Rank: #16834 (+16)
HALF25K
19:52 | 8:12/mi
30K
2:30:26
18.64 mi
Rank: #16514 (+320)
25K30K
25:37 | 8:15/mi
20M
2:41:39
20.00 mi
Rank: #16347 (+167)
30K20M
11:13 | 8:16/mi
21M
2:50:30
21.00 mi
Rank: #16233 (+114)
20M21M
8:51 | 8:51/mi
35K
2:56:22
21.75 mi
Rank: #16114 (+119)
21M35K
5:52 | 7:51/mi
23M
3:06:29
23.00 mi
Rank: #15913 (+201)
35K23M
10:07 | 8:06/mi
24M
3:14:15
24.00 mi
Rank: #15732 (+181)
23M24M
7:46 | 7:46/mi
40K
3:21:11
24.85 mi
Rank: #15638 (+94)
24M40K
6:56 | 8:07/mi
25.2M
3:24:15
25.20 mi
Rank: #15620 (+18)
40K25.2M
3:04 | 8:54/mi
FINISH
3:32:31
26.22 mi
Rank: #15623 (-3)
25.2MFINISH
8:16 | 8:07/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:57
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time1:47:34
Pace8:13 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:44:3424:487:5924:48
7:59
-
10K
6.21 mi11:09:2749:418:0024:53
8:01
+0:02
15K
9.32 mi11:34:211:14:358:0124:54
8:01
0:00
20K
12.43 mi11:59:201:39:348:0124:59
8:03
+0:02
HALF
13.11 mi12:04:431:44:578:015:23
7:54
-0:09
25K
15.53 mi12:24:352:04:498:0319:52
8:12
+0:18
30K
18.64 mi12:50:122:30:268:0525:37
8:15
+0:03
20M
20.00 mi13:01:252:41:398:0511:13
8:16
+0:01
21M
21.00 mi13:10:162:50:308:088:51
8:51
+0:35
35K
21.75 mi13:16:082:56:228:075:52
7:51
-1:00
23M
23.00 mi13:26:153:06:298:0710:07
8:06
+0:15
24M
24.00 mi13:34:013:14:158:067:46
7:46
-0:20
40K
24.85 mi13:40:573:21:118:066:56
8:07
+0:21
25.2M
25.20 mi13:44:013:24:158:073:04
8:54
+0:47
FINISH
26.22 mi13:52:173:32:318:078:16
8:07
-0:47

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

7:46 /mi

Average Pace

8:07 /mi

Slowest Pace

8:54 /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

3:20:36

94% of race

Time at Steady Pace

11:55

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:06 /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 mi10:44:3424:487:5924:48
7:59
#16829
10K
6.21 mi11:09:2749:418:0024:53
8:01
#17045
15K
9.32 mi11:34:211:14:358:0124:54
8:01
#17079
20K
12.43 mi11:59:201:39:348:0124:59
8:03
#16880
HALF
13.11 mi12:04:431:44:578:015:23
7:54
#16850
25K
15.53 mi12:24:352:04:498:0319:52
8:12
#16834
30K
18.64 mi12:50:122:30:268:0525:37
8:15
#16514
20M
20.00 mi13:01:252:41:398:0511:13
8:16
#16347
21M
21.00 mi13:10:162:50:308:088:51
8:51
#16233
35K
21.75 mi13:16:082:56:228:075:52
7:51
#16114
23M
23.00 mi13:26:153:06:298:0710:07
8:06
#15913
24M
24.00 mi13:34:013:14:158:067:46
7:46
#15732
40K
24.85 mi13:40:573:21:118:066:56
8:07
#15638
25.2M
25.20 mi13:44:013:24:158:073:04
8:54
#15620
FINISH
26.22 mi13:52:173:32:318:078:16
8:07
#15623
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 mi168295820582017131(Top 59%)5982(Top 48%)5982(Top 629%)
10K6.21 mi3.10 mi17045-2165960-1405960-14017317(Top 60%)6097(Top 48%)6097(Top 641%)
15K9.32 mi3.11 mi17079-345975-155975-1517131(Top 59%)5982(Top 48%)5982(Top 629%)
20K12.43 mi3.11 mi16880+1995864+1115864+11116433(Top 57%)5615(Top 45%)5615(Top 590%)
HALF13.11 mi0.68 mi16850+305848+165848+1616368(Top 56%)5556(Top 44%)5556(Top 584%)
25K15.53 mi2.42 mi16834+165843+55843+516742(Top 58%)5844(Top 46%)5844(Top 615%)
30K18.64 mi3.11 mi16514+3205704+1395704+13915239(Top 53%)5101(Top 41%)5101(Top 536%)
20M20.00 mi1.36 mi16347+1675618+865618+8614667(Top 51%)4865(Top 39%)4865(Top 512%)
21M21.00 mi1.00 mi16233+1145582+365582+3615294(Top 53%)5298(Top 42%)5298(Top 557%)
35K21.75 mi0.75 mi16114+1195531+515531+5113438(Top 46%)4349(Top 35%)4349(Top 457%)
23M23.00 mi1.25 mi15913+2015436+955436+9513075(Top 45%)4210(Top 33%)4210(Top 443%)
24M24.00 mi1.00 mi15732+1815338+985338+9812101(Top 42%)3775(Top 30%)3775(Top 397%)
40K24.85 mi0.85 mi15638+945307+315307+3113253(Top 46%)4476(Top 36%)4476(Top 471%)
25.2M25.20 mi0.35 mi15620+185313-65313-614160(Top 49%)5001(Top 40%)5001(Top 526%)
FINISH26.22 mi1.02 mi15623-35330-175330-1715897(Top 55%)5892(Top 47%)5892(Top 620%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21
+97ft-345ft

Overall

17131

Females

5982

F55-59

5982

5K→10K

3.1 - 6.2 mi

Top 60%
×5
+79ft-138ft

Overall

17317

Females

6097

F55-59

6097

10K→15K

6.2 - 9.3 mi

Top 59%
×3
+67ft-78ft

Overall

17131

Females

5982

F55-59

5982

15K→20K

9.3 - 12.4 mi

Top 57%
×5
+106ft-86ft

Overall

16433

Females

5615

F55-59

5615

20K→HALF

12.4 - 13.1 mi

Top 56%
×2
+19ft-37ft

Overall

16368

Females

5556

F55-59

5556

HALF→25K

13.1 - 15.5 mi

Top 58%
×4
+66ft-88ft

Overall

16742

Females

5844

F55-59

5844

25K→30K

15.5 - 18.6 mi

Top 53%
×9
+181ft-148ft

Overall

15239

Females

5101

F55-59

5101

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14667

Females

4865

F55-59

4865

20M→21M

20.0 - 21.0 mi

Top 53%
×8
+106ft-24ft

Overall

15294

Females

5298

F55-59

5298

21M→35K

21.0 - 21.8 mi

Top 46%
×7
+17ft-86ft

Overall

13438

Females

4349

F55-59

4349

35K→23M

21.8 - 23.0 mi

Top 45%
×5
+23ft-63ft

Overall

13075

Females

4210

F55-59

4210

23M→24M

23.0 - 24.0 mi

Top 42%
×6
+12ft-82ft

Overall

12101

Females

3775

F55-59

3775

24M→40K

24.0 - 24.9 mi

Top 46%
×1
+6ft-20ft

Overall

13253

Females

4476

F55-59

4476

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1
+13ft-16ft

Overall

14160

Females

5001

F55-59

5001

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

15897

Females

5892

F55-59

5892

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2277*
Passed By
853
Net Change
+1206
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16829
5K10K190200-216#16829#17045
10K15K178200-34#17045#17079
15K20K271*72+199#17079#16880
20KHALF4919+30#16880#16850
HALF25K140124+16#16850#16834
25K30K377*57+320#16834#16514
30K20M18417+167#16514#16347
20M21M14935+114#16347#16233
21M35K1267+119#16233#16114
35K23M217*16+201#16114#15913
23M24M1854+181#15913#15732
24M40K11420+94#15732#15638
40K25.2M3921+18#15638#15620
25.2MFINISH5861-3#15620#15623
TOTALS2277*853+1206

* 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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