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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Brooke Lorentz

Bib: 9124 •F •Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 16%
Gender (Female)
#0 / 12578
Top 3%
Age Group (F18-39)
#0 / 5716
Top 6%
Race Day Weather
51°/41°F
overcast clouds

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
21:14
3.11 mi
Rank: #7193
Start → 5K
21:14 | 6:51/mi
10K
41:53
6.21 mi
Rank: #6310 (+883)
5K → 10K
20:39 | 6:39/mi
15K
1:02:36
9.32 mi
Rank: #5996 (+314)
10K → 15K
20:43 | 6:41/mi
20K
1:23:19
12.43 mi
Rank: #5666 (+330)
15K → 20K
20:43 | 6:41/mi
HALF
1:27:46
13.11 mi
Rank: #5615 (+51)
20K → HALF
4:27 | 6:32/mi
25K
1:44:04
15.53 mi
Rank: #5484 (+131)
HALF → 25K
16:18 | 6:44/mi
30K
2:05:03
18.64 mi
Rank: #5148 (+336)
25K → 30K
20:59 | 6:46/mi
20M
2:14:14
20.00 mi
Rank: #5030 (+118)
30K → 20M
9:11 | 6:46/mi
21M
2:21:26
21.00 mi
Rank: #4994 (+36)
20M → 21M
7:12 | 7:12/mi
35K
2:26:23
21.75 mi
Rank: #4947 (+47)
21M → 35K
4:57 | 6:37/mi
23M
2:34:41
23.00 mi
Rank: #4775 (+172)
35K → 23M
8:18 | 6:38/mi
24M
2:41:16
24.00 mi
Rank: #4680 (+95)
23M → 24M
6:35 | 6:35/mi
40K
2:47:03
24.85 mi
Rank: #4625 (+55)
24M → 40K
5:47 | 6:46/mi
25.2M
2:49:37
25.20 mi
Rank: #4623 (+2)
40K → 25.2M
2:34 | 7:27/mi
FINISH
2:56:34
26.22 mi
Rank: #4647 (-24)
25.2M → FINISH
6:57 | 6:50/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:46
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:28:48
Pace6:47 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:5921:146:5121:14
6:51
-
10K
6.21 mi10:57:3841:536:4520:39
6:39
-0:12
15K
9.32 mi11:18:211:02:366:4320:43
6:41
+0:02
20K
12.43 mi11:39:041:23:196:4320:43
6:41
0:00
HALF
13.11 mi11:43:311:27:466:424:27
6:32
-0:09
25K
15.53 mi11:59:491:44:046:4216:18
6:44
+0:12
30K
18.64 mi12:20:482:05:036:4320:59
6:46
+0:02
20M
20.00 mi12:29:592:14:146:439:11
6:46
0:00
21M
21.00 mi12:37:112:21:266:457:12
7:12
+0:26
35K
21.75 mi12:42:082:26:236:444:57
6:37
-0:35
23M
23.00 mi12:50:262:34:416:448:18
6:38
+0:01
24M
24.00 mi12:57:012:41:166:446:35
6:35
-0:03
40K
24.85 mi13:02:482:47:036:445:47
6:46
+0:11
25.2M
25.20 mi13:05:222:49:376:442:34
7:27
+0:41
FINISH
26.22 mi13:12:192:56:346:456:57
6:50
-0:37

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

6:32 /mi

Average Pace

6:44 /mi

Slowest Pace

7:27 /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

2:46:48

94% of race

Time at Steady Pace

9:46

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:44 /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 mi10:36:5921:146:5121:14
6:51
#7193
10K
6.21 mi10:57:3841:536:4520:39
6:39
#6310
15K
9.32 mi11:18:211:02:366:4320:43
6:41
#5996
20K
12.43 mi11:39:041:23:196:4320:43
6:41
#5666
HALF
13.11 mi11:43:311:27:466:424:27
6:32
#5615
25K
15.53 mi11:59:491:44:046:4216:18
6:44
#5484
30K
18.64 mi12:20:482:05:036:4320:59
6:46
#5148
20M
20.00 mi12:29:592:14:146:439:11
6:46
#5030
21M
21.00 mi12:37:112:21:266:457:12
7:12
#4994
35K
21.75 mi12:42:082:26:236:444:57
6:37
#4947
23M
23.00 mi12:50:262:34:416:448:18
6:38
#4775
24M
24.00 mi12:57:012:41:166:446:35
6:35
#4680
40K
24.85 mi13:02:482:47:036:445:47
6:46
#4625
25.2M
25.20 mi13:05:222:49:376:442:34
7:27
#4623
FINISH
26.22 mi13:12:192:56:346:456:57
6:50
#4647
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi71938158155562(Top 19%)438(Top 3%)438(Top 8%)
10K6.21 mi3.10 mi6310+883595+220595+2205458(Top 19%)413(Top 3%)413(Top 7%)
15K9.32 mi3.11 mi5996+314516+79516+795562(Top 19%)438(Top 3%)438(Top 8%)
20K12.43 mi3.11 mi5666+330442+74442+744942(Top 17%)342(Top 3%)342(Top 6%)
HALF13.11 mi0.68 mi5615+51429+13429+134713(Top 16%)303(Top 2%)303(Top 5%)
25K15.53 mi2.42 mi5484+131428+1428+15103(Top 18%)426(Top 3%)426(Top 7%)
30K18.64 mi3.11 mi5148+336379+49379+494044(Top 14%)285(Top 2%)285(Top 5%)
20M20.00 mi1.36 mi5030+118366+13366+133897(Top 13%)302(Top 2%)302(Top 5%)
21M21.00 mi1.00 mi4994+36368-2368-24666(Top 16%)516(Top 4%)516(Top 9%)
35K21.75 mi0.75 mi4947+47365+3365+34427(Top 15%)440(Top 3%)440(Top 8%)
23M23.00 mi1.25 mi4775+172353+12353+123118(Top 11%)235(Top 2%)235(Top 4%)
24M24.00 mi1.00 mi4680+95346+7346+73678(Top 13%)355(Top 3%)355(Top 6%)
40K24.85 mi0.85 mi4625+55349-3349-34047(Top 14%)472(Top 4%)472(Top 8%)
25.2M25.20 mi0.35 mi4623+2356-7356-74963(Top 17%)731(Top 6%)731(Top 13%)
FINISH26.22 mi1.02 mi4647-24375-19375-196279(Top 22%)1202(Top 10%)1202(Top 21%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21
+97ft-345ft

Overall

5562

Females

438

F18-39

438

5K→10K

3.1 - 6.2 mi

Top 19%
×5
+79ft-138ft

Overall

5458

Females

413

F18-39

413

10K→15K

6.2 - 9.3 mi

Top 19%
×3
+67ft-78ft

Overall

5562

Females

438

F18-39

438

15K→20K

9.3 - 12.4 mi

Top 17%
×5
+106ft-86ft

Overall

4942

Females

342

F18-39

342

20K→HALF

12.4 - 13.1 mi

Top 16%
×2
+19ft-37ft

Overall

4713

Females

303

F18-39

303

HALF→25K

13.1 - 15.5 mi

Top 18%
×4
+66ft-88ft

Overall

5103

Females

426

F18-39

426

25K→30K

15.5 - 18.6 mi

Top 14%
×9
+181ft-148ft

Overall

4044

Females

285

F18-39

285

30K→20M

18.6 - 20.0 mi

Top 13%
×5
+64ft-50ft

Overall

3897

Females

302

F18-39

302

20M→21M

20.0 - 21.0 mi

Top 16%
×8
+106ft-24ft

Overall

4666

Females

516

F18-39

516

21M→35K

21.0 - 21.8 mi

Top 15%
×7
+17ft-86ft

Overall

4427

Females

440

F18-39

440

35K→23M

21.8 - 23.0 mi

Top 11%
×5
+23ft-63ft

Overall

3118

Females

235

F18-39

235

23M→24M

23.0 - 24.0 mi

Top 13%
×6
+12ft-82ft

Overall

3678

Females

355

F18-39

355

24M→40K

24.0 - 24.9 mi

Top 14%
×1
+6ft-20ft

Overall

4047

Females

472

F18-39

472

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1
+13ft-16ft

Overall

4963

Females

731

F18-39

731

25.2M→FINISH

25.2 - 26.2 mi

Top 22%
×2
+22ft-21ft

Overall

6279

Females

1202

F18-39

1202

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2861*
Passed By
315
Net Change
+2546
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7193
5K → 10K898*15+883#7193#6310
10K → 15K349*35+314#6310#5996
15K → 20K340*10+330#5996#5666
20K → HALF543+51#5666#5615
HALF → 25K15625+131#5615#5484
25K → 30K352*16+336#5484#5148
30K → 20M1268+118#5148#5030
20M → 21M8448+36#5030#4994
21M → 35K6518+47#4994#4947
35K → 23M1808+172#4947#4775
23M → 24M11015+95#4775#4680
24M → 40K7015+55#4680#4625
40K → 25.2M2624+2#4625#4623
25.2M → FINISH5175-24#4623#4647
TOTALS2861*315+2546

* 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

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