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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Gillian Parrett

Bib: 15617 •F •Age: N/A

NJ

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 29%
Gender (Female)
#0 / 12578
Top 12%
Age Group (F18-39)
#0 / 5716
Top 22%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Gillian

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 · 6:52/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
21:55
3.11 mi
Rank: #9020
Start → 5K
21:55 | 7:04/mi
10K
43:50
6.21 mi
Rank: #9008 (+12)
5K → 10K
21:55 | 7:04/mi
15K
1:05:32
9.32 mi
Rank: #8781 (+227)
10K → 15K
21:42 | 7:00/mi
20K
1:27:23
12.43 mi
Rank: #8596 (+185)
15K → 20K
21:51 | 7:02/mi
HALF
1:32:04
13.11 mi
Rank: #8547 (+49)
20K → HALF
4:41 | 6:53/mi
25K
1:49:33
15.53 mi
Rank: #8549 (-2)
HALF → 25K
17:29 | 7:13/mi
30K
2:12:39
18.64 mi
Rank: #8548 (+1)
25K → 30K
23:06 | 7:27/mi
20M
2:22:55
20.00 mi
Rank: #8578 (-30)
30K → 20M
10:16 | 7:34/mi
21M
2:30:56
21.00 mi
Rank: #8619 (-41)
20M → 21M
8:01 | 8:01/mi
35K
2:36:15
21.75 mi
Rank: #8532 (+87)
21M → 35K
5:19 | 7:07/mi
23M
2:45:36
23.00 mi
Rank: #8516 (+16)
35K → 23M
9:21 | 7:29/mi
24M
2:52:47
24.00 mi
Rank: #8443 (+73)
23M → 24M
7:11 | 7:11/mi
40K
2:59:08
24.85 mi
Rank: #8408 (+35)
24M → 40K
6:21 | 7:26/mi
25.2M
3:01:52
25.20 mi
Rank: #8390 (+18)
40K → 25.2M
2:44 | 7:56/mi
FINISH
3:09:09
26.22 mi
Rank: #8354 (+36)
25.2M → FINISH
7:17 | 7:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:04
Pace7:02 /mi
2nd Half
Distance13.11 mi
Time1:37:05
Pace7:25 /mi
📊Positive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:2821:557:0421:55
7:04
-
10K
6.21 mi11:15:2343:507:0421:55
7:04
0:00
15K
9.32 mi11:37:051:05:327:0221:42
7:00
-0:04
20K
12.43 mi11:58:561:27:237:0221:51
7:02
+0:02
HALF
13.11 mi12:03:371:32:047:024:41
6:53
-0:09
25K
15.53 mi12:21:061:49:337:0417:29
7:13
+0:20
30K
18.64 mi12:44:122:12:397:0723:06
7:27
+0:14
20M
20.00 mi12:54:282:22:557:0910:16
7:34
+0:07
21M
21.00 mi13:02:292:30:567:128:01
8:01
+0:27
35K
21.75 mi13:07:482:36:157:125:19
7:07
-0:54
23M
23.00 mi13:17:092:45:367:139:21
7:29
+0:22
24M
24.00 mi13:24:202:52:477:127:11
7:11
-0:18
40K
24.85 mi13:30:412:59:087:136:21
7:26
+0:15
25.2M
25.20 mi13:33:253:01:527:142:44
7:56
+0:30
FINISH
26.22 mi13:40:423:09:097:147:17
7:09
-0:47

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

6:53 /mi

Average Pace

7:13 /mi

Slowest Pace

8:01 /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

2:58:24

94% of race

Time at Steady Pace

10:45

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:13 /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 mi10:53:2821:557:0421:55
7:04
#9020
10K
6.21 mi11:15:2343:507:0421:55
7:04
#9008
15K
9.32 mi11:37:051:05:327:0221:42
7:00
#8781
20K
12.43 mi11:58:561:27:237:0221:51
7:02
#8596
HALF
13.11 mi12:03:371:32:047:024:41
6:53
#8547
25K
15.53 mi12:21:061:49:337:0417:29
7:13
#8549
30K
18.64 mi12:44:122:12:397:0723:06
7:27
#8548
20M
20.00 mi12:54:282:22:557:0910:16
7:34
#8578
21M
21.00 mi13:02:292:30:567:128:01
8:01
#8619
35K
21.75 mi13:07:482:36:157:125:19
7:07
#8532
23M
23.00 mi13:17:092:45:367:139:21
7:29
#8516
24M
24.00 mi13:24:202:52:477:127:11
7:11
#8443
40K
24.85 mi13:30:412:59:087:136:21
7:26
#8408
25.2M
25.20 mi13:33:253:01:527:142:44
7:56
#8390
FINISH
26.22 mi13:40:423:09:097:147:17
7:09
#8354
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 mi9020142814288491(Top 29%)1299(Top 10%)1299(Top 23%)
10K6.21 mi3.10 mi9008+121449-211449-219092(Top 31%)1508(Top 12%)1508(Top 26%)
15K9.32 mi3.11 mi8781+2271374+751374+758491(Top 29%)1299(Top 10%)1299(Top 23%)
20K12.43 mi3.11 mi8596+1851329+451329+458113(Top 28%)1188(Top 9%)1188(Top 21%)
HALF13.11 mi0.68 mi8547+491316+131316+137797(Top 27%)1079(Top 9%)1079(Top 19%)
25K15.53 mi2.42 mi8549-21329-131329-138961(Top 31%)1631(Top 13%)1631(Top 29%)
30K18.64 mi3.11 mi8548+11365-361365-369127(Top 31%)1850(Top 15%)1850(Top 32%)
20M20.00 mi1.36 mi8578-301404-391404-399516(Top 33%)2148(Top 17%)2148(Top 38%)
21M21.00 mi1.00 mi8619-411454-501454-509999(Top 34%)2490(Top 20%)2490(Top 44%)
35K21.75 mi0.75 mi8532+871439+151439+157923(Top 27%)1515(Top 12%)1515(Top 27%)
23M23.00 mi1.25 mi8516+161461-221461-228660(Top 30%)1946(Top 15%)1946(Top 34%)
24M24.00 mi1.00 mi8443+731460+11460+17787(Top 27%)1627(Top 13%)1627(Top 28%)
40K24.85 mi0.85 mi8408+351475-151475-158368(Top 29%)1964(Top 16%)1964(Top 34%)
25.2M25.20 mi0.35 mi8390+181480-51480-57960(Top 27%)1843(Top 15%)1843(Top 32%)
FINISH26.22 mi1.02 mi8354+361487-71487-78723(Top 30%)2244(Top 18%)2244(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21
+97ft-345ft

Overall

8491

Females

1299

F18-39

1299

5K→10K

3.1 - 6.2 mi

Top 31%
×5
+79ft-138ft

Overall

9092

Females

1508

F18-39

1508

10K→15K

6.2 - 9.3 mi

Top 29%
×3
+67ft-78ft

Overall

8491

Females

1299

F18-39

1299

15K→20K

9.3 - 12.4 mi

Top 28%
×5
+106ft-86ft

Overall

8113

Females

1188

F18-39

1188

20K→HALF

12.4 - 13.1 mi

Top 27%
×2
+19ft-37ft

Overall

7797

Females

1079

F18-39

1079

HALF→25K

13.1 - 15.5 mi

Top 31%
×4
+66ft-88ft

Overall

8961

Females

1631

F18-39

1631

25K→30K

15.5 - 18.6 mi

Top 31%
×9
+181ft-148ft

Overall

9127

Females

1850

F18-39

1850

30K→20M

18.6 - 20.0 mi

Top 33%
×5
+64ft-50ft

Overall

9516

Females

2148

F18-39

2148

20M→21M

20.0 - 21.0 mi

Top 34%
×8
+106ft-24ft

Overall

9999

Females

2490

F18-39

2490

21M→35K

21.0 - 21.8 mi

Top 27%
×7
+17ft-86ft

Overall

7923

Females

1515

F18-39

1515

35K→23M

21.8 - 23.0 mi

Top 30%
×5
+23ft-63ft

Overall

8660

Females

1946

F18-39

1946

23M→24M

23.0 - 24.0 mi

Top 27%
×6
+12ft-82ft

Overall

7787

Females

1627

F18-39

1627

24M→40K

24.0 - 24.9 mi

Top 29%
×1
+6ft-20ft

Overall

8368

Females

1964

F18-39

1964

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1
+13ft-16ft

Overall

7960

Females

1843

F18-39

1843

25.2M→FINISH

25.2 - 26.2 mi

Top 30%
×2
+22ft-21ft

Overall

8723

Females

2244

F18-39

2244

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1693*
Passed By
1027
Net Change
+666
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9020
5K → 10K212*200+12#9020#9008
10K → 15K284*57+227#9008#8781
15K → 20K234*49+185#8781#8596
20K → HALF545+49#8596#8547
HALF → 25K109111-2#8547#8549
25K → 30K158157+1#8549#8548
30K → 20M84114-30#8548#8578
20M → 21M61102-41#8578#8619
21M → 35K10114+87#8619#8532
35K → 23M8771+16#8532#8516
23M → 24M10532+73#8516#8443
24M → 40K8146+35#8443#8408
40K → 25.2M3517+18#8408#8390
25.2M → FINISH8852+36#8390#8354
TOTALS1693*1027+666

* 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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