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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Alyssa Gerth

Bib: 16217 •F •Age: N/A

MN

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 26%
Gender (Female)
#0 / 12578
Top 9%
Age Group (F18-39)
#0 / 5716
Top 17%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Alyssa

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 · 6:29/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
23:43
3.11 mi
Rank: #13945
Start → 5K
23:43 | 7:39/mi
10K
46:46
6.21 mi
Rank: #13059 (+886)
5K → 10K
23:03 | 7:26/mi
15K
1:09:26
9.32 mi
Rank: #12368 (+691)
10K → 15K
22:40 | 7:18/mi
20K
1:31:45
12.43 mi
Rank: #11570 (+798)
15K → 20K
22:19 | 7:11/mi
HALF
1:36:34
13.11 mi
Rank: #11455 (+115)
20K → HALF
4:49 | 7:04/mi
25K
1:53:27
15.53 mi
Rank: #10615 (+840)
HALF → 25K
16:53 | 6:58/mi
30K
2:14:56
18.64 mi
Rank: #9563 (+1052)
25K → 30K
21:29 | 6:55/mi
20M
2:24:14
20.00 mi
Rank: #9121 (+442)
30K → 20M
9:18 | 6:51/mi
21M
2:31:13
21.00 mi
Rank: #8723 (+398)
20M → 21M
6:59 | 6:59/mi
35K
2:36:09
21.75 mi
Rank: #8499 (+224)
21M → 35K
4:56 | 6:36/mi
23M
2:44:46
23.00 mi
Rank: #8227 (+272)
35K → 23M
8:37 | 6:54/mi
24M
2:51:29
24.00 mi
Rank: #8032 (+195)
23M → 24M
6:43 | 6:43/mi
40K
2:57:24
24.85 mi
Rank: #7843 (+189)
24M → 40K
5:55 | 6:56/mi
25.2M
2:59:55
25.20 mi
Rank: #7767 (+76)
40K → 25.2M
2:31 | 7:18/mi
FINISH
3:06:31
26.22 mi
Rank: #7569 (+198)
25.2M → FINISH
6:36 | 6:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:36:34
Pace7:22 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:29:57
Pace6:52 /mi
📊Negative Split: 6.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:1223:437:3923:43
7:39
-
10K
6.21 mi11:28:1546:467:3223:03
7:26
-0:13
15K
9.32 mi11:50:551:09:267:2722:40
7:18
-0:08
20K
12.43 mi12:13:141:31:457:2322:19
7:11
-0:07
HALF
13.11 mi12:18:031:36:347:224:49
7:04
-0:07
25K
15.53 mi12:34:561:53:277:1916:53
6:58
-0:06
30K
18.64 mi12:56:252:14:567:1521:29
6:55
-0:03
20M
20.00 mi13:05:432:24:147:139:18
6:51
-0:04
21M
21.00 mi13:12:422:31:137:136:59
6:59
+0:08
35K
21.75 mi13:17:382:36:097:114:56
6:36
-0:23
23M
23.00 mi13:26:152:44:467:108:37
6:54
+0:18
24M
24.00 mi13:32:582:51:297:096:43
6:43
-0:11
40K
24.85 mi13:38:532:57:247:095:55
6:56
+0:13
25.2M
25.20 mi13:41:242:59:557:092:31
7:18
+0:22
FINISH
26.22 mi13:48:003:06:317:086:36
6:29
-0:49

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

6:29 /mi

Average Pace

7:07 /mi

Slowest Pace

7:39 /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

1:32:15

49% of race

Time at Steady Pace

1:34:16

51% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:07 /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 mi11:05:1223:437:3923:43
7:39
#13945
10K
6.21 mi11:28:1546:467:3223:03
7:26
#13059
15K
9.32 mi11:50:551:09:267:2722:40
7:18
#12368
20K
12.43 mi12:13:141:31:457:2322:19
7:11
#11570
HALF
13.11 mi12:18:031:36:347:224:49
7:04
#11455
25K
15.53 mi12:34:561:53:277:1916:53
6:58
#10615
30K
18.64 mi12:56:252:14:567:1521:29
6:55
#9563
20M
20.00 mi13:05:432:24:147:139:18
6:51
#9121
21M
21.00 mi13:12:422:31:137:136:59
6:59
#8723
35K
21.75 mi13:17:382:36:097:114:56
6:36
#8499
23M
23.00 mi13:26:152:44:467:108:37
6:54
#8227
24M
24.00 mi13:32:582:51:297:096:43
6:43
#8032
40K
24.85 mi13:38:532:57:247:095:55
6:56
#7843
25.2M
25.20 mi13:41:242:59:557:092:31
7:18
#7767
FINISH
26.22 mi13:48:003:06:317:086:36
6:29
#7569
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 mi139454038403811013(Top 38%)2478(Top 20%)2478(Top 43%)
10K6.21 mi3.10 mi13059+8863555+4833555+48312247(Top 42%)3098(Top 25%)3098(Top 54%)
15K9.32 mi3.11 mi12368+6913164+3913164+39111013(Top 38%)2478(Top 20%)2478(Top 43%)
20K12.43 mi3.11 mi11570+7982758+4062758+4069219(Top 32%)1656(Top 13%)1656(Top 29%)
HALF13.11 mi0.68 mi11455+1152703+552703+559196(Top 32%)1577(Top 13%)1577(Top 28%)
25K15.53 mi2.42 mi10615+8402301+4022301+4027166(Top 25%)925(Top 7%)925(Top 16%)
30K18.64 mi3.11 mi9563+10521824+4771824+4775278(Top 18%)526(Top 4%)526(Top 9%)
20M20.00 mi1.36 mi9121+4421642+1821642+1824507(Top 16%)421(Top 3%)421(Top 7%)
21M21.00 mi1.00 mi8723+3981501+1411501+1413400(Top 12%)277(Top 2%)277(Top 5%)
35K21.75 mi0.75 mi8499+2241423+781423+784278(Top 15%)431(Top 3%)431(Top 8%)
23M23.00 mi1.25 mi8227+2721333+901333+904694(Top 16%)533(Top 4%)533(Top 9%)
24M24.00 mi1.00 mi8032+1951280+531280+534597(Top 16%)568(Top 5%)568(Top 10%)
40K24.85 mi0.85 mi7843+1891230+501230+505061(Top 17%)732(Top 6%)732(Top 13%)
25.2M25.20 mi0.35 mi7767+761212+181212+184201(Top 14%)581(Top 5%)581(Top 10%)
FINISH26.22 mi1.02 mi7569+1981157+551157+554031(Top 14%)535(Top 4%)535(Top 9%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21
+97ft-345ft

Overall

11013

Females

2478

F18-39

2478

5K→10K

3.1 - 6.2 mi

Top 42%
×5
+79ft-138ft

Overall

12247

Females

3098

F18-39

3098

10K→15K

6.2 - 9.3 mi

Top 38%
×3
+67ft-78ft

Overall

11013

Females

2478

F18-39

2478

15K→20K

9.3 - 12.4 mi

Top 32%
×5
+106ft-86ft

Overall

9219

Females

1656

F18-39

1656

20K→HALF

12.4 - 13.1 mi

Top 32%
×2
+19ft-37ft

Overall

9196

Females

1577

F18-39

1577

HALF→25K

13.1 - 15.5 mi

Top 25%
×4
+66ft-88ft

Overall

7166

Females

925

F18-39

925

25K→30K

15.5 - 18.6 mi

Top 18%
×9
+181ft-148ft

Overall

5278

Females

526

F18-39

526

30K→20M

18.6 - 20.0 mi

Top 16%
×5
+64ft-50ft

Overall

4507

Females

421

F18-39

421

20M→21M

20.0 - 21.0 mi

Top 12%
×8
+106ft-24ft

Overall

3400

Females

277

F18-39

277

21M→35K

21.0 - 21.8 mi

Top 15%
×7
+17ft-86ft

Overall

4278

Females

431

F18-39

431

35K→23M

21.8 - 23.0 mi

Top 16%
×5
+23ft-63ft

Overall

4694

Females

533

F18-39

533

23M→24M

23.0 - 24.0 mi

Top 16%
×6
+12ft-82ft

Overall

4597

Females

568

F18-39

568

24M→40K

24.0 - 24.9 mi

Top 17%
×1
+6ft-20ft

Overall

5061

Females

732

F18-39

732

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1
+13ft-16ft

Overall

4201

Females

581

F18-39

581

25.2M→FINISH

25.2 - 26.2 mi

Top 14%
×2
+22ft-21ft

Overall

4031

Females

535

F18-39

535

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
6462*
Passed By
86
Net Change
+6376
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13945
5K → 10K943*57+886#13945#13059
10K → 15K706*15+691#13059#12368
15K → 20K800*2+798#12368#11570
20K → HALF1150+115#11570#11455
HALF → 25K840*0+840#11455#10615
25K → 30K1054*2+1052#10615#9563
30K → 20M442*0+442#9563#9121
20M → 21M399*1+398#9121#8723
21M → 35K224*0+224#8723#8499
35K → 23M273*1+272#8499#8227
23M → 24M1950+195#8227#8032
24M → 40K1945+189#8032#7843
40K → 25.2M771+76#7843#7767
25.2M → FINISH2002+198#7767#7569
TOTALS6462*86+6376

* 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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