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BOSTON MARATHON 2026

Brianna Cope

Bib: 33680•F

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
29:13
3.11 mi
Rank: #24159
Start → 5K
29:13 | 9:25/mi
10K
1:00:20
6.21 mi
Rank: #25109 (-950)
5K → 10K
31:07 | 10:01/mi
15K
1:29:07
9.32 mi
Rank: #24665 (+444)
10K → 15K
28:47 | 9:16/mi
20K
1:57:55
12.43 mi
Rank: #24282 (+383)
15K → 20K
28:48 | 9:17/mi
HALF
2:04:07
13.11 mi
Rank: #24224 (+58)
20K → HALF
6:12 | 9:06/mi
25K
2:26:35
15.53 mi
Rank: #23901 (+323)
HALF → 25K
22:28 | 9:16/mi
30K
2:55:40
18.64 mi
Rank: #23408 (+493)
25K → 30K
29:05 | 9:22/mi
20M
3:08:16
20.00 mi
Rank: #23161 (+247)
30K → 20M
12:36 | 9:17/mi
21M
3:17:46
21.00 mi
Rank: #22895 (+266)
20M → 21M
9:30 | 9:30/mi
35K
3:24:32
21.75 mi
Rank: #22811 (+84)
21M → 35K
6:46 | 9:03/mi
23M
3:36:03
23.00 mi
Rank: #22624 (+187)
35K → 23M
11:31 | 9:13/mi
24M
3:45:04
24.00 mi
Rank: #22502 (+122)
23M → 24M
9:01 | 9:01/mi
40K
3:53:01
24.85 mi
Rank: #22389 (+113)
24M → 40K
7:57 | 9:18/mi
25.2M
3:56:22
25.20 mi
Rank: #22328 (+61)
40K → 25.2M
3:21 | 9:43/mi
FINISH
4:05:02
26.22 mi
Rank: #22210 (+118)
25.2M → FINISH
8:40 | 8:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:04:07
Pace9:29 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:00:55
Pace9:14 /mi
📊Negative Split: 2.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:2529:139:2529:13
9:25
-
10K
6.21 mi12:30:321:00:209:4331:07
10:01
+0:36
15K
9.32 mi12:59:191:29:079:3428:47
9:16
-0:45
20K
12.43 mi13:28:071:57:559:3028:48
9:17
+0:01
HALF
13.11 mi13:34:192:04:079:296:12
9:06
-0:11
25K
15.53 mi13:56:472:26:359:2722:28
9:16
+0:10
30K
18.64 mi14:25:522:55:409:2629:05
9:22
+0:06
20M
20.00 mi14:38:283:08:169:2512:36
9:17
-0:05
21M
21.00 mi14:47:583:17:469:269:30
9:30
+0:13
35K
21.75 mi14:54:443:24:329:256:46
9:03
-0:27
23M
23.00 mi15:06:153:36:039:2411:31
9:13
+0:10
24M
24.00 mi15:15:163:45:049:239:01
9:01
-0:12
40K
24.85 mi15:23:133:53:019:237:57
9:18
+0:17
25.2M
25.20 mi15:26:343:56:229:233:21
9:43
+0:25
FINISH
26.22 mi15:35:144:05:029:228:40
8:31
-1:12

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

8:31 /mi

Average Pace

9:21 /mi

Slowest Pace

10:01 /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

2:51:51

70% of race

Time at Steady Pace

1:13:11

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:21 /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 mi11:59:2529:139:2529:13
9:25
#24159
10K
6.21 mi12:30:321:00:209:4331:07
10:01
#25109
15K
9.32 mi12:59:191:29:079:3428:47
9:16
#24665
20K
12.43 mi13:28:071:57:559:3028:48
9:17
#24282
HALF
13.11 mi13:34:192:04:079:296:12
9:06
#24224
25K
15.53 mi13:56:472:26:359:2722:28
9:16
#23901
30K
18.64 mi14:25:522:55:409:2629:05
9:22
#23408
20M
20.00 mi14:38:283:08:169:2512:36
9:17
#23161
21M
21.00 mi14:47:583:17:469:269:30
9:30
#22895
35K
21.75 mi14:54:443:24:329:256:46
9:03
#22811
23M
23.00 mi15:06:153:36:039:2411:31
9:13
#22624
24M
24.00 mi15:15:163:45:049:239:01
9:01
#22502
40K
24.85 mi15:23:133:53:019:237:57
9:18
#22389
25.2M
25.20 mi15:26:343:56:229:233:21
9:43
#22328
FINISH
26.22 mi15:35:144:05:029:228:40
8:31
#22210
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 mi241599748974823715(Top 82%)9510(Top 76%)9510(Top 166%)
10K6.21 mi3.10 mi25109-95010234-48610234-48625877(Top 89%)10657(Top 85%)10657(Top 186%)
15K9.32 mi3.11 mi24665+4449998+2369998+23623715(Top 82%)9510(Top 76%)9510(Top 166%)
20K12.43 mi3.11 mi24282+3839799+1999799+19923035(Top 79%)9190(Top 73%)9190(Top 161%)
HALF13.11 mi0.68 mi24224+589772+279772+2723135(Top 80%)9226(Top 73%)9226(Top 161%)
25K15.53 mi2.42 mi23901+3239619+1539619+15322276(Top 77%)8821(Top 70%)8821(Top 154%)
30K18.64 mi3.11 mi23408+4939422+1979422+19721181(Top 73%)8364(Top 66%)8364(Top 146%)
20M20.00 mi1.36 mi23161+2479317+1059317+10520220(Top 70%)7934(Top 63%)7934(Top 139%)
21M21.00 mi1.00 mi22895+2669182+1359182+13518549(Top 64%)7098(Top 56%)7098(Top 124%)
35K21.75 mi0.75 mi22811+849152+309152+3020240(Top 70%)8069(Top 64%)8069(Top 141%)
23M23.00 mi1.25 mi22624+1879071+819071+8119470(Top 67%)7724(Top 61%)7724(Top 135%)
24M24.00 mi1.00 mi22502+1229021+509021+5019576(Top 67%)7843(Top 62%)7843(Top 137%)
40K24.85 mi0.85 mi22389+1138974+478974+4719697(Top 68%)7933(Top 63%)7933(Top 139%)
25.2M25.20 mi0.35 mi22328+618949+258949+2518370(Top 63%)7262(Top 58%)7262(Top 127%)
FINISH26.22 mi1.02 mi22210+1188895+548895+5418228(Top 63%)7174(Top 57%)7174(Top 126%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21
+97ft-345ft

Overall

23715

Females

9510

F18-39

9510

5K→10K

3.1 - 6.2 mi

Top 89%
×5
+79ft-138ft

Overall

25877

Females

10657

F18-39

10657

10K→15K

6.2 - 9.3 mi

Top 82%
×3
+67ft-78ft

Overall

23715

Females

9510

F18-39

9510

15K→20K

9.3 - 12.4 mi

Top 79%
×5
+106ft-86ft

Overall

23035

Females

9190

F18-39

9190

20K→HALF

12.4 - 13.1 mi

Top 80%
×2
+19ft-37ft

Overall

23135

Females

9226

F18-39

9226

HALF→25K

13.1 - 15.5 mi

Top 77%
×4
+66ft-88ft

Overall

22276

Females

8821

F18-39

8821

25K→30K

15.5 - 18.6 mi

Top 73%
×9
+181ft-148ft

Overall

21181

Females

8364

F18-39

8364

30K→20M

18.6 - 20.0 mi

Top 70%
×5
+64ft-50ft

Overall

20220

Females

7934

F18-39

7934

20M→21M

20.0 - 21.0 mi

Top 64%
×8
+106ft-24ft

Overall

18549

Females

7098

F18-39

7098

21M→35K

21.0 - 21.8 mi

Top 70%
×7
+17ft-86ft

Overall

20240

Females

8069

F18-39

8069

35K→23M

21.8 - 23.0 mi

Top 67%
×5
+23ft-63ft

Overall

19470

Females

7724

F18-39

7724

23M→24M

23.0 - 24.0 mi

Top 67%
×6
+12ft-82ft

Overall

19576

Females

7843

F18-39

7843

24M→40K

24.0 - 24.9 mi

Top 68%
×1
+6ft-20ft

Overall

19697

Females

7933

F18-39

7933

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1
+13ft-16ft

Overall

18370

Females

7262

F18-39

7262

25.2M→FINISH

25.2 - 26.2 mi

Top 63%
×2
+22ft-21ft

Overall

18228

Females

7174

F18-39

7174

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2988
Passed By
1039
Net Change
+1949
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24159
5K → 10K23973-950#24159#25109
10K → 15K45511+444#25109#24665
15K → 20K3929+383#24665#24282
20K → HALF591+58#24282#24224
HALF → 25K3318+323#24224#23901
25K → 30K4985+493#23901#23408
30K → 20M2481+247#23408#23161
20M → 21M2693+266#23161#22895
21M → 35K906+84#22895#22811
35K → 23M1903+187#22811#22624
23M → 24M1308+122#22624#22502
24M → 40K1229+113#22502#22389
40K → 25.2M632+61#22389#22328
25.2M → FINISH1180+118#22328#22210
TOTALS29881039+1949
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing