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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lauren Ubaldi

Bib: 19046 •F •Age: N/A

NJ

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 39%
Gender (Female)
#0 / 12578
Top 23%
Masters (Masters Women)
#0 / 6862
Top 9%
Age Group (F40-44)
#0 / 1737
Top 20%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Lauren

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 · 7:17/mi at mile 13.1

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
23:46
3.11 mi
Rank: #14110
Start → 5K
23:46 | 7:39/mi
10K
47:00
6.21 mi
Rank: #13397 (+713)
5K → 10K
23:14 | 7:29/mi
15K
1:10:05
9.32 mi
Rank: #12976 (+421)
10K → 15K
23:05 | 7:26/mi
20K
1:32:58
12.43 mi
Rank: #12429 (+547)
15K → 20K
22:53 | 7:22/mi
HALF
1:37:56
13.11 mi
Rank: #12341 (+88)
20K → HALF
4:58 | 7:18/mi
25K
1:55:48
15.53 mi
Rank: #12020 (+321)
HALF → 25K
17:52 | 7:23/mi
30K
2:19:53
18.64 mi
Rank: #11912 (+108)
25K → 30K
24:05 | 7:46/mi
20M
2:30:23
20.00 mi
Rank: #11805 (+107)
30K → 20M
10:30 | 7:44/mi
21M
2:38:25
21.00 mi
Rank: #11686 (+119)
20M → 21M
8:02 | 8:02/mi
35K
2:44:16
21.75 mi
Rank: #11721 (-35)
21M → 35K
5:51 | 7:50/mi
23M
2:53:52
23.00 mi
Rank: #11580 (+141)
35K → 23M
9:36 | 7:41/mi
24M
3:01:32
24.00 mi
Rank: #11546 (+34)
23M → 24M
7:40 | 7:40/mi
40K
3:08:09
24.85 mi
Rank: #11455 (+91)
24M → 40K
6:37 | 7:45/mi
25.2M
3:10:55
25.20 mi
Rank: #11381 (+74)
40K → 25.2M
2:46 | 8:02/mi
FINISH
3:18:33
26.22 mi
Rank: #11353 (+28)
25.2M → FINISH
7:38 | 7:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:37:56
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:40:37
Pace7:41 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:5923:467:3923:46
7:39
-
10K
6.21 mi11:30:1347:007:3423:14
7:29
-0:10
15K
9.32 mi11:53:181:10:057:3223:05
7:26
-0:03
20K
12.43 mi12:16:111:32:587:2922:53
7:22
-0:04
HALF
13.11 mi12:21:091:37:567:294:58
7:18
-0:04
25K
15.53 mi12:39:011:55:487:2817:52
7:23
+0:05
30K
18.64 mi13:03:062:19:537:3124:05
7:46
+0:23
20M
20.00 mi13:13:362:30:237:3210:30
7:44
-0:02
21M
21.00 mi13:21:382:38:257:338:02
8:02
+0:18
35K
21.75 mi13:27:292:44:167:345:51
7:50
-0:12
23M
23.00 mi13:37:052:53:527:349:36
7:41
-0:09
24M
24.00 mi13:44:453:01:327:347:40
7:40
-0:01
40K
24.85 mi13:51:223:08:097:356:37
7:45
+0:05
25.2M
25.20 mi13:54:083:10:557:352:46
8:02
+0:17
FINISH
26.22 mi14:01:463:18:337:357:38
7:30
-0:32

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

7:18 /mi

Average Pace

7:35 /mi

Slowest Pace

8:02 /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

3:07:45

95% of race

Time at Steady Pace

10:48

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:34 /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 mi11:06:5923:467:3923:46
7:39
#14110
10K
6.21 mi11:30:1347:007:3423:14
7:29
#13397
15K
9.32 mi11:53:181:10:057:3223:05
7:26
#12976
20K
12.43 mi12:16:111:32:587:2922:53
7:22
#12429
HALF
13.11 mi12:21:091:37:567:294:58
7:18
#12341
25K
15.53 mi12:39:011:55:487:2817:52
7:23
#12020
30K
18.64 mi13:03:062:19:537:3124:05
7:46
#11912
20M
20.00 mi13:13:362:30:237:3210:30
7:44
#11805
21M
21.00 mi13:21:382:38:257:338:02
8:02
#11686
35K
21.75 mi13:27:292:44:167:345:51
7:50
#11721
23M
23.00 mi13:37:052:53:527:349:36
7:41
#11580
24M
24.00 mi13:44:453:01:327:347:40
7:40
#11546
40K
24.85 mi13:51:223:08:097:356:37
7:45
#11455
25.2M
25.20 mi13:54:083:10:557:352:46
8:02
#11381
FINISH
26.22 mi14:01:463:18:337:357:38
7:30
#11353
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi141104130413012233(Top 42%)3144(Top 25%)3144(Top 181%)
10K6.21 mi3.10 mi13397+7133743+3873743+38712756(Top 44%)3405(Top 27%)3405(Top 196%)
15K9.32 mi3.11 mi12976+4213525+2183525+21812233(Top 42%)3144(Top 25%)3144(Top 181%)
20K12.43 mi3.11 mi12429+5473236+2893236+28910831(Top 37%)2482(Top 20%)2482(Top 143%)
HALF13.11 mi0.68 mi12341+883193+433193+4311152(Top 38%)2565(Top 20%)2565(Top 148%)
25K15.53 mi2.42 mi12020+3213045+1483045+14810316(Top 36%)2298(Top 18%)2298(Top 132%)
30K18.64 mi3.11 mi11912+1083035+103035+1011622(Top 40%)3100(Top 25%)3100(Top 178%)
20M20.00 mi1.36 mi11805+1072991+442991+4410857(Top 37%)2815(Top 22%)2815(Top 162%)
21M21.00 mi1.00 mi11686+1192944+472944+4710145(Top 35%)2566(Top 20%)2566(Top 148%)
35K21.75 mi0.75 mi11721-352979-352979-3513212(Top 46%)4183(Top 33%)4183(Top 241%)
23M23.00 mi1.25 mi11580+1412927+522927+5210116(Top 35%)2655(Top 21%)2655(Top 153%)
24M24.00 mi1.00 mi11546+342944-172944-1711343(Top 39%)3348(Top 27%)3348(Top 193%)
40K24.85 mi0.85 mi11455+912922+222922+2210627(Top 37%)3067(Top 24%)3067(Top 177%)
25.2M25.20 mi0.35 mi11381+742899+232899+238600(Top 30%)2174(Top 17%)2174(Top 125%)
FINISH26.22 mi1.02 mi11353+282911-122911-1211358(Top 39%)3525(Top 28%)3525(Top 203%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21
+97ft-345ft

Overall

12233

Females

3144

F40-44

3144

5K→10K

3.1 - 6.2 mi

Top 44%
×5
+79ft-138ft

Overall

12756

Females

3405

F40-44

3405

10K→15K

6.2 - 9.3 mi

Top 42%
×3
+67ft-78ft

Overall

12233

Females

3144

F40-44

3144

15K→20K

9.3 - 12.4 mi

Top 37%
×5
+106ft-86ft

Overall

10831

Females

2482

F40-44

2482

20K→HALF

12.4 - 13.1 mi

Top 38%
×2
+19ft-37ft

Overall

11152

Females

2565

F40-44

2565

HALF→25K

13.1 - 15.5 mi

Top 36%
×4
+66ft-88ft

Overall

10316

Females

2298

F40-44

2298

25K→30K

15.5 - 18.6 mi

Top 40%
×9
+181ft-148ft

Overall

11622

Females

3100

F40-44

3100

30K→20M

18.6 - 20.0 mi

Top 37%
×5
+64ft-50ft

Overall

10857

Females

2815

F40-44

2815

20M→21M

20.0 - 21.0 mi

Top 35%
×8
+106ft-24ft

Overall

10145

Females

2566

F40-44

2566

21M→35K

21.0 - 21.8 mi

Top 46%
×7
+17ft-86ft

Overall

13212

Females

4183

F40-44

4183

35K→23M

21.8 - 23.0 mi

Top 35%
×5
+23ft-63ft

Overall

10116

Females

2655

F40-44

2655

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11343

Females

3348

F40-44

3348

24M→40K

24.0 - 24.9 mi

Top 37%
×1
+6ft-20ft

Overall

10627

Females

3067

F40-44

3067

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1
+13ft-16ft

Overall

8600

Females

2174

F40-44

2174

25.2M→FINISH

25.2 - 26.2 mi

Top 39%
×2
+22ft-21ft

Overall

11358

Females

3525

F40-44

3525

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3379*
Passed By
622
Net Change
+2757
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14110
5K → 10K791*78+713#14110#13397
10K → 15K467*46+421#13397#12976
15K → 20K558*11+547#12976#12429
20K → HALF924+88#12429#12341
HALF → 25K334*13+321#12341#12020
25K → 30K227*119+108#12020#11912
30K → 20M13831+107#11912#11805
20M → 21M15233+119#11805#11686
21M → 35K5287-35#11686#11721
35K → 23M17130+141#11721#11580
23M → 24M10571+34#11580#11546
24M → 40K12332+91#11546#11455
40K → 25.2M806+74#11455#11381
25.2M → FINISH8961+28#11381#11353
TOTALS3379*622+2757

* 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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