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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jennifer Tremmel

Bib: 20160 •F •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 42%
Gender (Female)
#0 / 12578
Top 26%
Masters (Masters Women)
#0 / 6862
Top 11%
Age Group (F55-59)
#0 / 951
Top 3%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Jennifer

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 · 7:19/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
23:23
3.11 mi
Rank: #13010
Start → 5K
23:23 | 7:32/mi
10K
46:58
6.21 mi
Rank: #13352 (-342)
5K → 10K
23:35 | 7:36/mi
15K
1:10:38
9.32 mi
Rank: #13484 (-132)
10K → 15K
23:40 | 7:38/mi
20K
1:34:27
12.43 mi
Rank: #13432 (+52)
15K → 20K
23:49 | 7:40/mi
HALF
1:39:36
13.11 mi
Rank: #13432
20K → HALF
5:09 | 7:34/mi
25K
1:58:13
15.53 mi
Rank: #13318 (+114)
HALF → 25K
18:37 | 7:41/mi
30K
2:22:23
18.64 mi
Rank: #13030 (+288)
25K → 30K
24:10 | 7:47/mi
20M
2:32:53
20.00 mi
Rank: #12826 (+204)
30K → 20M
10:30 | 7:44/mi
21M
2:41:05
21.00 mi
Rank: #12727 (+99)
20M → 21M
8:12 | 8:12/mi
35K
2:46:38
21.75 mi
Rank: #12616 (+111)
21M → 35K
5:33 | 7:26/mi
23M
2:56:18
23.00 mi
Rank: #12482 (+134)
35K → 23M
9:40 | 7:44/mi
24M
3:03:46
24.00 mi
Rank: #12335 (+147)
23M → 24M
7:28 | 7:28/mi
40K
3:10:16
24.85 mi
Rank: #12207 (+128)
24M → 40K
6:30 | 7:37/mi
25.2M
3:13:10
25.20 mi
Rank: #12166 (+41)
40K → 25.2M
2:54 | 8:25/mi
FINISH
3:20:37
26.22 mi
Rank: #12050 (+116)
25.2M → FINISH
7:27 | 7:19/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:36
Pace7:36 /mi
2nd Half
Distance13.11 mi
Time1:41:01
Pace7:43 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:3923:237:3223:23
7:32
-
10K
6.21 mi11:34:1446:587:3423:35
7:36
+0:04
15K
9.32 mi11:57:541:10:387:3523:40
7:38
+0:02
20K
12.43 mi12:21:431:34:277:3723:49
7:40
+0:02
HALF
13.11 mi12:26:521:39:367:365:09
7:34
-0:06
25K
15.53 mi12:45:291:58:137:3718:37
7:41
+0:07
30K
18.64 mi13:09:392:22:237:3924:10
7:47
+0:06
20M
20.00 mi13:20:092:32:537:3910:30
7:44
-0:03
21M
21.00 mi13:28:212:41:057:418:12
8:12
+0:28
35K
21.75 mi13:33:542:46:387:405:33
7:26
-0:46
23M
23.00 mi13:43:342:56:187:409:40
7:44
+0:18
24M
24.00 mi13:51:023:03:467:407:28
7:28
-0:16
40K
24.85 mi13:57:323:10:167:406:30
7:37
+0:09
25.2M
25.20 mi14:00:263:13:107:402:54
8:25
+0:48
FINISH
26.22 mi14:07:533:20:377:407:27
7:19
-1:06

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

7:19 /mi

Average Pace

7:39 /mi

Slowest Pace

8:25 /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

3:09:31

94% of race

Time at Steady Pace

11:06

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:39 /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 mi11:10:3923:237:3223:23
7:32
#13010
10K
6.21 mi11:34:1446:587:3423:35
7:36
#13352
15K
9.32 mi11:57:541:10:387:3523:40
7:38
#13484
20K
12.43 mi12:21:431:34:277:3723:49
7:40
#13432
HALF
13.11 mi12:26:521:39:367:365:09
7:34
#13432
25K
15.53 mi12:45:291:58:137:3718:37
7:41
#13318
30K
18.64 mi13:09:392:22:237:3924:10
7:47
#13030
20M
20.00 mi13:20:092:32:537:3910:30
7:44
#12826
21M
21.00 mi13:28:212:41:057:418:12
8:12
#12727
35K
21.75 mi13:33:542:46:387:405:33
7:26
#12616
23M
23.00 mi13:43:342:56:187:409:40
7:44
#12482
24M
24.00 mi13:51:023:03:467:407:28
7:28
#12335
40K
24.85 mi13:57:323:10:167:406:30
7:37
#12207
25.2M
25.20 mi14:00:263:13:107:402:54
8:25
#12166
FINISH
26.22 mi14:07:533:20:377:407:27
7:19
#12050
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi130103494349413839(Top 48%)4050(Top 32%)4050(Top 426%)
10K6.21 mi3.10 mi13352-3423721-2273721-22713788(Top 48%)3990(Top 32%)3990(Top 420%)
15K9.32 mi3.11 mi13484-1323822-1013822-10113839(Top 48%)4050(Top 32%)4050(Top 426%)
20K12.43 mi3.11 mi13432+523813+93813+913427(Top 46%)3897(Top 31%)3897(Top 410%)
HALF13.11 mi0.68 mi134323814-13814-113478(Top 46%)3841(Top 31%)3841(Top 404%)
25K15.53 mi2.42 mi13318+1143778+363778+3612868(Top 44%)3650(Top 29%)3650(Top 384%)
30K18.64 mi3.11 mi13030+2883662+1163662+11611823(Top 41%)3210(Top 26%)3210(Top 338%)
20M20.00 mi1.36 mi12826+2043584+783584+7810872(Top 37%)2830(Top 22%)2830(Top 298%)
21M21.00 mi1.00 mi12727+993554+303554+3011226(Top 39%)3102(Top 25%)3102(Top 326%)
35K21.75 mi0.75 mi12616+1113505+493505+4910286(Top 35%)2642(Top 21%)2642(Top 278%)
23M23.00 mi1.25 mi12482+1343450+553450+5510485(Top 36%)2853(Top 23%)2853(Top 300%)
24M24.00 mi1.00 mi12335+1473394+563394+569866(Top 34%)2614(Top 21%)2614(Top 275%)
40K24.85 mi0.85 mi12207+1283351+433351+439651(Top 33%)2595(Top 21%)2595(Top 273%)
25.2M25.20 mi0.35 mi12166+413332+193332+1911089(Top 38%)3380(Top 27%)3380(Top 355%)
FINISH26.22 mi1.02 mi12050+1163293+393293+399999(Top 34%)2848(Top 23%)2848(Top 299%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21
+97ft-345ft

Overall

13839

Females

4050

F55-59

4050

5K→10K

3.1 - 6.2 mi

Top 48%
×5
+79ft-138ft

Overall

13788

Females

3990

F55-59

3990

10K→15K

6.2 - 9.3 mi

Top 48%
×3
+67ft-78ft

Overall

13839

Females

4050

F55-59

4050

15K→20K

9.3 - 12.4 mi

Top 46%
×5
+106ft-86ft

Overall

13427

Females

3897

F55-59

3897

20K→HALF

12.4 - 13.1 mi

Top 46%
×2
+19ft-37ft

Overall

13478

Females

3841

F55-59

3841

HALF→25K

13.1 - 15.5 mi

Top 44%
×4
+66ft-88ft

Overall

12868

Females

3650

F55-59

3650

25K→30K

15.5 - 18.6 mi

Top 41%
×9
+181ft-148ft

Overall

11823

Females

3210

F55-59

3210

30K→20M

18.6 - 20.0 mi

Top 37%
×5
+64ft-50ft

Overall

10872

Females

2830

F55-59

2830

20M→21M

20.0 - 21.0 mi

Top 39%
×8
+106ft-24ft

Overall

11226

Females

3102

F55-59

3102

21M→35K

21.0 - 21.8 mi

Top 35%
×7
+17ft-86ft

Overall

10286

Females

2642

F55-59

2642

35K→23M

21.8 - 23.0 mi

Top 36%
×5
+23ft-63ft

Overall

10485

Females

2853

F55-59

2853

23M→24M

23.0 - 24.0 mi

Top 34%
×6
+12ft-82ft

Overall

9866

Females

2614

F55-59

2614

24M→40K

24.0 - 24.9 mi

Top 33%
×1
+6ft-20ft

Overall

9651

Females

2595

F55-59

2595

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1
+13ft-16ft

Overall

11089

Females

3380

F55-59

3380

25.2M→FINISH

25.2 - 26.2 mi

Top 34%
×2
+22ft-21ft

Overall

9999

Females

2848

F55-59

2848

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2150*
Passed By
816
Net Change
+960
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13010
5K → 10K138200-342#13010#13352
10K → 15K162200-132#13352#13484
15K → 20K183131+52#13484#13432
20K → HALF32320#13432#13432
HALF → 25K17662+114#13432#13318
25K → 30K335*47+288#13318#13030
30K → 20M221*17+204#13030#12826
20M → 21M12728+99#12826#12727
21M → 35K12110+111#12727#12616
35K → 23M16026+134#12616#12482
23M → 24M16114+147#12482#12335
24M → 40K14012+128#12335#12207
40K → 25.2M5514+41#12207#12166
25.2M → FINISH13923+116#12166#12050
TOTALS2150*816+960

* 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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