Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Christina Caron

Bib: 16950FAge: N/A

QC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 44%
Gender (Female)
#0 / 12578
Top 29%
Masters (Masters Women)
#0 / 6862
Top 13%
Age Group (F45-49)
#0 / 1786
Top 13%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Christina

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 · 7:30/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
23:52
3.11 mi
Rank: #14392
Start5K
23:52 | 7:41/mi
10K
47:37
6.21 mi
Rank: #14288 (+104)
5K10K
23:45 | 7:39/mi
15K
1:11:10
9.32 mi
Rank: #13958 (+330)
10K15K
23:33 | 7:35/mi
20K
1:34:48
12.43 mi
Rank: #13660 (+298)
15K20K
23:38 | 7:37/mi
HALF
1:39:58
13.11 mi
Rank: #13663 (-3)
20KHALF
5:10 | 7:35/mi
25K
1:58:24
15.53 mi
Rank: #13420 (+243)
HALF25K
18:26 | 7:37/mi
30K
2:22:40
18.64 mi
Rank: #13144 (+276)
25K30K
24:16 | 7:49/mi
20M
2:33:18
20.00 mi
Rank: #13003 (+141)
30K20M
10:38 | 7:50/mi
21M
2:41:45
21.00 mi
Rank: #12972 (+31)
20M21M
8:27 | 8:27/mi
35K
2:47:23
21.75 mi
Rank: #12897 (+75)
21M35K
5:38 | 7:32/mi
23M
2:57:09
23.00 mi
Rank: #12758 (+139)
35K23M
9:46 | 7:49/mi
24M
3:04:50
24.00 mi
Rank: #12684 (+74)
23M24M
7:41 | 7:41/mi
40K
3:11:48
24.85 mi
Rank: #12686 (-2)
24M40K
6:58 | 8:09/mi
25.2M
3:14:56
25.20 mi
Rank: #12714 (-28)
40K25.2M
3:08 | 9:06/mi
FINISH
3:22:35
26.22 mi
Rank: #12646 (+68)
25.2MFINISH
7:39 | 7:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:58
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:42:37
Pace7:50 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:1523:527:4123:52
7:41
-
10K
6.21 mi11:29:0047:377:4023:45
7:39
-0:02
15K
9.32 mi11:52:331:11:107:3923:33
7:35
-0:04
20K
12.43 mi12:16:111:34:487:3823:38
7:37
+0:02
HALF
13.11 mi12:21:211:39:587:385:10
7:35
-0:02
25K
15.53 mi12:39:471:58:247:3818:26
7:37
+0:02
30K
18.64 mi13:04:032:22:407:4024:16
7:49
+0:12
20M
20.00 mi13:14:412:33:187:4010:38
7:50
+0:01
21M
21.00 mi13:23:082:41:457:438:27
8:27
+0:37
35K
21.75 mi13:28:462:47:237:425:38
7:32
-0:55
23M
23.00 mi13:38:322:57:097:439:46
7:49
+0:17
24M
24.00 mi13:46:133:04:507:437:41
7:41
-0:08
40K
24.85 mi13:53:113:11:487:446:58
8:09
+0:28
25.2M
25.20 mi13:56:193:14:567:453:08
9:06
+0:57
FINISH
26.22 mi14:03:583:22:357:447:39
7:31
-1:35

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

7:31 /mi

Average Pace

7:44 /mi

Slowest Pace

9:06 /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

0:00

0% of race

Time at Steady Pace

3:04:02

91% of race

Time at Slower Pace

18:33

9% of race

Average Pace: 7:44 /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 mi11:05:1523:527:4123:52
7:41
#14392
10K
6.21 mi11:29:0047:377:4023:45
7:39
#14288
15K
9.32 mi11:52:331:11:107:3923:33
7:35
#13958
20K
12.43 mi12:16:111:34:487:3823:38
7:37
#13660
HALF
13.11 mi12:21:211:39:587:385:10
7:35
#13663
25K
15.53 mi12:39:471:58:247:3818:26
7:37
#13420
30K
18.64 mi13:04:032:22:407:4024:16
7:49
#13144
20M
20.00 mi13:14:412:33:187:4010:38
7:50
#13003
21M
21.00 mi13:23:082:41:457:438:27
8:27
#12972
35K
21.75 mi13:28:462:47:237:425:38
7:32
#12897
23M
23.00 mi13:38:322:57:097:439:46
7:49
#12758
24M
24.00 mi13:46:133:04:507:437:41
7:41
#12684
40K
24.85 mi13:53:113:11:487:446:58
8:09
#12686
25.2M
25.20 mi13:56:193:14:567:453:08
9:06
#12714
FINISH
26.22 mi14:03:583:22:357:447:39
7:31
#12646
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 mi143924303430313508(Top 47%)3868(Top 31%)3868(Top 217%)
10K6.21 mi3.10 mi14288+1044266+374266+3714289(Top 49%)4289(Top 34%)4289(Top 240%)
15K9.32 mi3.11 mi13958+3304092+1744092+17413508(Top 47%)3868(Top 31%)3868(Top 217%)
20K12.43 mi3.11 mi13660+2983942+1503942+15012908(Top 44%)3616(Top 29%)3616(Top 202%)
HALF13.11 mi0.68 mi13663-33946-43946-413698(Top 47%)3969(Top 32%)3969(Top 222%)
25K15.53 mi2.42 mi13420+2433834+1123834+11212297(Top 42%)3339(Top 27%)3339(Top 187%)
30K18.64 mi3.11 mi13144+2763734+1003734+10012069(Top 42%)3347(Top 27%)3347(Top 187%)
20M20.00 mi1.36 mi13003+1413682+523682+5211594(Top 40%)3207(Top 25%)3207(Top 180%)
21M21.00 mi1.00 mi12972+313687-53687-512829(Top 44%)3959(Top 31%)3959(Top 222%)
35K21.75 mi0.75 mi12897+753657+303657+3011162(Top 38%)3096(Top 25%)3096(Top 173%)
23M23.00 mi1.25 mi12758+1393594+633594+6311085(Top 38%)3155(Top 25%)3155(Top 177%)
24M24.00 mi1.00 mi12684+743572+223572+2211460(Top 39%)3424(Top 27%)3424(Top 192%)
40K24.85 mi0.85 mi12686-23601-293601-2913458(Top 46%)4579(Top 36%)4579(Top 256%)
25.2M25.20 mi0.35 mi12714-283633-323633-3215228(Top 52%)5549(Top 44%)5549(Top 311%)
FINISH26.22 mi1.02 mi12646+683623+103623+1011497(Top 40%)3604(Top 29%)3604(Top 202%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21
+97ft-345ft

Overall

13508

Females

3868

F45-49

3868

5K→10K

3.1 - 6.2 mi

Top 49%
×5
+79ft-138ft

Overall

14289

Females

4289

F45-49

4289

10K→15K

6.2 - 9.3 mi

Top 47%
×3
+67ft-78ft

Overall

13508

Females

3868

F45-49

3868

15K→20K

9.3 - 12.4 mi

Top 44%
×5
+106ft-86ft

Overall

12908

Females

3616

F45-49

3616

20K→HALF

12.4 - 13.1 mi

Top 47%
×2
+19ft-37ft

Overall

13698

Females

3969

F45-49

3969

HALF→25K

13.1 - 15.5 mi

Top 42%
×4
+66ft-88ft

Overall

12297

Females

3339

F45-49

3339

25K→30K

15.5 - 18.6 mi

Top 42%
×9
+181ft-148ft

Overall

12069

Females

3347

F45-49

3347

30K→20M

18.6 - 20.0 mi

Top 40%
×5
+64ft-50ft

Overall

11594

Females

3207

F45-49

3207

20M→21M

20.0 - 21.0 mi

Top 44%
×8
+106ft-24ft

Overall

12829

Females

3959

F45-49

3959

21M→35K

21.0 - 21.8 mi

Top 38%
×7
+17ft-86ft

Overall

11162

Females

3096

F45-49

3096

35K→23M

21.8 - 23.0 mi

Top 38%
×5
+23ft-63ft

Overall

11085

Females

3155

F45-49

3155

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11460

Females

3424

F45-49

3424

24M→40K

24.0 - 24.9 mi

Top 46%
×1
+6ft-20ft

Overall

13458

Females

4579

F45-49

4579

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1
+13ft-16ft

Overall

15228

Females

5549

F45-49

5549

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
×2
+22ft-21ft

Overall

11497

Females

3604

F45-49

3604

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2493*
Passed By
747
Net Change
+1746
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14392
5K10K304*200+104#14392#14288
10K15K394*64+330#14288#13958
15K20K338*40+298#13958#13660
20KHALF2730-3#13660#13663
HALF25K266*23+243#13663#13420
25K30K323*47+276#13420#13144
30K20M17938+141#13144#13003
20M21M10069+31#13003#12972
21M35K9520+75#12972#12897
35K23M16122+139#12897#12758
23M24M11137+74#12758#12684
24M40K6365-2#12684#12686
40K25.2M2654-28#12686#12714
25.2MFINISH10638+68#12714#12646
TOTALS2493*747+1746

* 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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Activity Data

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