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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Erica Brecher

Bib: 15701 •F •Age: N/A

NC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Female)
#0 / 12578
Top 15%
Masters (Masters Women)
#0 / 6862
Top 4%
Age Group (F40-44)
#0 / 1737
Top 10%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Erica

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 · 6:44/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
22:34
3.11 mi
Rank: #10728
Start → 5K
22:34 | 7:16/mi
10K
45:19
6.21 mi
Rank: #11024 (-296)
5K → 10K
22:45 | 7:20/mi
15K
1:07:58
9.32 mi
Rank: #10968 (+56)
10K → 15K
22:39 | 7:18/mi
20K
1:30:38
12.43 mi
Rank: #10747 (+221)
15K → 20K
22:40 | 7:18/mi
HALF
1:35:36
13.11 mi
Rank: #10747
20K → HALF
4:58 | 7:18/mi
25K
1:53:19
15.53 mi
Rank: #10544 (+203)
HALF → 25K
17:43 | 7:19/mi
30K
2:16:33
18.64 mi
Rank: #10274 (+270)
25K → 30K
23:14 | 7:29/mi
20M
2:26:39
20.00 mi
Rank: #10113 (+161)
30K → 20M
10:06 | 7:27/mi
21M
2:34:33
21.00 mi
Rank: #10024 (+89)
20M → 21M
7:54 | 7:54/mi
35K
2:39:54
21.75 mi
Rank: #9927 (+97)
21M → 35K
5:21 | 7:10/mi
23M
2:49:05
23.00 mi
Rank: #9720 (+207)
35K → 23M
9:11 | 7:21/mi
24M
2:56:14
24.00 mi
Rank: #9594 (+126)
23M → 24M
7:09 | 7:09/mi
40K
3:02:23
24.85 mi
Rank: #9429 (+165)
24M → 40K
6:09 | 7:12/mi
25.2M
3:05:01
25.20 mi
Rank: #9356 (+73)
40K → 25.2M
2:38 | 7:39/mi
FINISH
3:11:53
26.22 mi
Rank: #9162 (+194)
25.2M → FINISH
6:52 | 6:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:35:36
Pace7:18 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:36:17
Pace7:21 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:4422:347:1622:34
7:16
-
10K
6.21 mi11:17:2945:197:1822:45
7:20
+0:04
15K
9.32 mi11:40:081:07:587:1822:39
7:18
-0:02
20K
12.43 mi12:02:481:30:387:1822:40
7:18
0:00
HALF
13.11 mi12:07:461:35:367:184:58
7:18
0:00
25K
15.53 mi12:25:291:53:197:1817:43
7:19
+0:01
30K
18.64 mi12:48:432:16:337:2023:14
7:29
+0:10
20M
20.00 mi12:58:492:26:397:2010:06
7:27
-0:02
21M
21.00 mi13:06:432:34:337:227:54
7:54
+0:27
35K
21.75 mi13:12:042:39:547:225:21
7:10
-0:44
23M
23.00 mi13:21:152:49:057:229:11
7:21
+0:11
24M
24.00 mi13:28:242:56:147:217:09
7:09
-0:12
40K
24.85 mi13:34:333:02:237:216:09
7:12
+0:03
25.2M
25.20 mi13:37:113:05:017:212:38
7:39
+0:27
FINISH
26.22 mi13:44:033:11:537:206:52
6:45
-0:54

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

6:45 /mi

Average Pace

7:19 /mi

Slowest Pace

7:54 /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

2:28:01

77% of race

Time at Steady Pace

43:52

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:19 /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 mi10:54:4422:347:1622:34
7:16
#10728
10K
6.21 mi11:17:2945:197:1822:45
7:20
#11024
15K
9.32 mi11:40:081:07:587:1822:39
7:18
#10968
20K
12.43 mi12:02:481:30:387:1822:40
7:18
#10747
HALF
13.11 mi12:07:461:35:367:184:58
7:18
#10747
25K
15.53 mi12:25:291:53:197:1817:43
7:19
#10544
30K
18.64 mi12:48:432:16:337:2023:14
7:29
#10274
20M
20.00 mi12:58:492:26:397:2010:06
7:27
#10113
21M
21.00 mi13:06:432:34:337:227:54
7:54
#10024
35K
21.75 mi13:12:042:39:547:225:21
7:10
#9927
23M
23.00 mi13:21:152:49:057:229:11
7:21
#9720
24M
24.00 mi13:28:242:56:147:217:09
7:09
#9594
40K
24.85 mi13:34:333:02:237:216:09
7:12
#9429
25.2M
25.20 mi13:37:113:05:017:212:38
7:39
#9356
FINISH
26.22 mi13:44:033:11:537:206:52
6:45
#9162
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 mi107282236223610959(Top 38%)2447(Top 19%)2447(Top 141%)
10K6.21 mi3.10 mi11024-2962408-1722408-17211356(Top 39%)2624(Top 21%)2624(Top 151%)
15K9.32 mi3.11 mi10968+562404+42404+410959(Top 38%)2447(Top 19%)2447(Top 141%)
20K12.43 mi3.11 mi10747+2212339+652339+6510147(Top 35%)2122(Top 17%)2122(Top 122%)
HALF13.11 mi0.68 mi107472335+42335+411093(Top 38%)2506(Top 20%)2506(Top 144%)
25K15.53 mi2.42 mi10544+2032269+662269+669767(Top 34%)2003(Top 16%)2003(Top 115%)
30K18.64 mi3.11 mi10274+2702171+982171+989511(Top 33%)2049(Top 16%)2049(Top 118%)
20M20.00 mi1.36 mi10113+1612119+522119+528672(Top 30%)1781(Top 14%)1781(Top 103%)
21M21.00 mi1.00 mi10024+892107+122107+129242(Top 32%)2135(Top 17%)2135(Top 123%)
35K21.75 mi0.75 mi9927+972072+352072+358244(Top 28%)1670(Top 13%)1670(Top 96%)
23M23.00 mi1.25 mi9720+2071995+771995+777771(Top 27%)1541(Top 12%)1541(Top 89%)
24M24.00 mi1.00 mi9594+1261953+421953+427564(Top 26%)1535(Top 12%)1535(Top 88%)
40K24.85 mi0.85 mi9429+1651902+511902+516748(Top 23%)1268(Top 10%)1268(Top 73%)
25.2M25.20 mi0.35 mi9356+731883+191883+196156(Top 21%)1139(Top 9%)1139(Top 66%)
FINISH26.22 mi1.02 mi9162+1941832+511832+515758(Top 20%)1035(Top 8%)1035(Top 60%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21
+97ft-345ft

Overall

10959

Females

2447

F40-44

2447

5K→10K

3.1 - 6.2 mi

Top 39%
×5
+79ft-138ft

Overall

11356

Females

2624

F40-44

2624

10K→15K

6.2 - 9.3 mi

Top 38%
×3
+67ft-78ft

Overall

10959

Females

2447

F40-44

2447

15K→20K

9.3 - 12.4 mi

Top 35%
×5
+106ft-86ft

Overall

10147

Females

2122

F40-44

2122

20K→HALF

12.4 - 13.1 mi

Top 38%
×2
+19ft-37ft

Overall

11093

Females

2506

F40-44

2506

HALF→25K

13.1 - 15.5 mi

Top 34%
×4
+66ft-88ft

Overall

9767

Females

2003

F40-44

2003

25K→30K

15.5 - 18.6 mi

Top 33%
×9
+181ft-148ft

Overall

9511

Females

2049

F40-44

2049

30K→20M

18.6 - 20.0 mi

Top 30%
×5
+64ft-50ft

Overall

8672

Females

1781

F40-44

1781

20M→21M

20.0 - 21.0 mi

Top 32%
×8
+106ft-24ft

Overall

9242

Females

2135

F40-44

2135

21M→35K

21.0 - 21.8 mi

Top 28%
×7
+17ft-86ft

Overall

8244

Females

1670

F40-44

1670

35K→23M

21.8 - 23.0 mi

Top 27%
×5
+23ft-63ft

Overall

7771

Females

1541

F40-44

1541

23M→24M

23.0 - 24.0 mi

Top 26%
×6
+12ft-82ft

Overall

7564

Females

1535

F40-44

1535

24M→40K

24.0 - 24.9 mi

Top 23%
×1
+6ft-20ft

Overall

6748

Females

1268

F40-44

1268

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1
+13ft-16ft

Overall

6156

Females

1139

F40-44

1139

25.2M→FINISH

25.2 - 26.2 mi

Top 20%
×2
+22ft-21ft

Overall

5758

Females

1035

F40-44

1035

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2441*
Passed By
654
Net Change
+1566
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10728
5K → 10K125200-296#10728#11024
10K → 15K193137+56#11024#10968
15K → 20K278*57+221#10968#10747
20K → HALF32320#10747#10747
HALF → 25K247*44+203#10747#10544
25K → 30K326*56+270#10544#10274
30K → 20M17615+161#10274#10113
20M → 21M13445+89#10113#10024
21M → 35K10710+97#10024#9927
35K → 23M219*12+207#9927#9720
23M → 24M14317+126#9720#9594
24M → 40K17712+165#9594#9429
40K → 25.2M796+73#9429#9356
25.2M → FINISH205*11+194#9356#9162
TOTALS2441*654+1566

* 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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