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BOSTON MARATHON 2026

Isabella Yates

Bib: 15556•F

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 25%
Gender (Female)
#0 / 12578
Top 8%
Age Group (F18-39)
#0 / 5716
Top 16%
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
22:01
3.11 mi
Rank: #9245
Start → 5K
22:01 | 7:06/mi
10K
44:17
6.21 mi
Rank: #9551 (-306)
5K → 10K
22:16 | 7:11/mi
15K
1:06:03
9.32 mi
Rank: #9186 (+365)
10K → 15K
21:46 | 7:01/mi
20K
1:27:39
12.43 mi
Rank: #8754 (+432)
15K → 20K
21:36 | 6:58/mi
HALF
1:32:19
13.11 mi
Rank: #8676 (+78)
20K → HALF
4:40 | 6:51/mi
25K
1:49:10
15.53 mi
Rank: #8387 (+289)
HALF → 25K
16:51 | 6:57/mi
30K
2:11:13
18.64 mi
Rank: #8003 (+384)
25K → 30K
22:03 | 7:06/mi
20M
2:20:57
20.00 mi
Rank: #7862 (+141)
30K → 20M
9:44 | 7:10/mi
21M
2:28:27
21.00 mi
Rank: #7727 (+135)
20M → 21M
7:30 | 7:30/mi
35K
2:33:39
21.75 mi
Rank: #7658 (+69)
21M → 35K
5:12 | 6:58/mi
23M
2:42:36
23.00 mi
Rank: #7517 (+141)
35K → 23M
8:57 | 7:10/mi
24M
2:49:35
24.00 mi
Rank: #7425 (+92)
23M → 24M
6:59 | 6:59/mi
40K
2:55:40
24.85 mi
Rank: #7322 (+103)
24M → 40K
6:05 | 7:07/mi
25.2M
2:58:14
25.20 mi
Rank: #7247 (+75)
40K → 25.2M
2:34 | 7:27/mi
FINISH
3:05:13
26.22 mi
Rank: #7187 (+60)
25.2M → FINISH
6:59 | 6:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:32:19
Pace7:03 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:32:54
Pace7:06 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:4022:017:0622:01
7:06
-
10K
6.21 mi11:16:5644:177:0822:16
7:11
+0:05
15K
9.32 mi11:38:421:06:037:0621:46
7:01
-0:10
20K
12.43 mi12:00:181:27:397:0421:36
6:58
-0:03
HALF
13.11 mi12:04:581:32:197:034:40
6:51
-0:07
25K
15.53 mi12:21:491:49:107:0216:51
6:57
+0:06
30K
18.64 mi12:43:522:11:137:0322:03
7:06
+0:09
20M
20.00 mi12:53:362:20:577:039:44
7:10
+0:04
21M
21.00 mi13:01:062:28:277:057:30
7:30
+0:20
35K
21.75 mi13:06:182:33:397:045:12
6:58
-0:32
23M
23.00 mi13:15:152:42:367:058:57
7:10
+0:12
24M
24.00 mi13:22:142:49:357:046:59
6:59
-0:11
40K
24.85 mi13:28:192:55:407:056:05
7:07
+0:08
25.2M
25.20 mi13:30:532:58:147:052:34
7:27
+0:20
FINISH
26.22 mi13:37:523:05:137:056:59
6:52
-0:35

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

6:51 /mi

Average Pace

7:04 /mi

Slowest Pace

7:30 /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

2:55:09

95% of race

Time at Steady Pace

10:04

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:04 /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 mi10:54:4022:017:0622:01
7:06
#9245
10K
6.21 mi11:16:5644:177:0822:16
7:11
#9551
15K
9.32 mi11:38:421:06:037:0621:46
7:01
#9186
20K
12.43 mi12:00:181:27:397:0421:36
6:58
#8754
HALF
13.11 mi12:04:581:32:197:034:40
6:51
#8676
25K
15.53 mi12:21:491:49:107:0216:51
6:57
#8387
30K
18.64 mi12:43:522:11:137:0322:03
7:06
#8003
20M
20.00 mi12:53:362:20:577:039:44
7:10
#7862
21M
21.00 mi13:01:062:28:277:057:30
7:30
#7727
35K
21.75 mi13:06:182:33:397:045:12
6:58
#7658
23M
23.00 mi13:15:152:42:367:058:57
7:10
#7517
24M
24.00 mi13:22:142:49:357:046:59
6:59
#7425
40K
24.85 mi13:28:192:55:407:056:05
7:07
#7322
25.2M
25.20 mi13:30:532:58:147:052:34
7:27
#7247
FINISH
26.22 mi13:37:523:05:137:056:59
6:52
#7187
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 mi9245151315138615(Top 30%)1335(Top 11%)1335(Top 23%)
10K6.21 mi3.10 mi9551-3061670-1571670-1579968(Top 34%)1888(Top 15%)1888(Top 33%)
15K9.32 mi3.11 mi9186+3651533+1371533+1378615(Top 30%)1335(Top 11%)1335(Top 23%)
20K12.43 mi3.11 mi8754+4321382+1511382+1517536(Top 26%)994(Top 8%)994(Top 17%)
HALF13.11 mi0.68 mi8676+781359+231359+237577(Top 26%)980(Top 8%)980(Top 17%)
25K15.53 mi2.42 mi8387+2891269+901269+907054(Top 24%)888(Top 7%)888(Top 16%)
30K18.64 mi3.11 mi8003+3841156+1131156+1136656(Top 23%)886(Top 7%)886(Top 16%)
20M20.00 mi1.36 mi7862+1411117+391117+396742(Top 23%)979(Top 8%)979(Top 17%)
21M21.00 mi1.00 mi7727+1351085+321085+326515(Top 22%)1033(Top 8%)1033(Top 18%)
35K21.75 mi0.75 mi7658+691072+131072+136766(Top 23%)1085(Top 9%)1085(Top 19%)
23M23.00 mi1.25 mi7517+1411051+211051+216482(Top 22%)1042(Top 8%)1042(Top 18%)
24M24.00 mi1.00 mi7425+921043+81043+86395(Top 22%)1083(Top 9%)1083(Top 19%)
40K24.85 mi0.85 mi7322+1031034+91034+96246(Top 22%)1073(Top 9%)1073(Top 19%)
25.2M25.20 mi0.35 mi7247+751021+131021+135004(Top 17%)772(Top 6%)772(Top 14%)
FINISH26.22 mi1.02 mi7187+601018+31018+36515(Top 22%)1293(Top 10%)1293(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21
+97ft-345ft

Overall

8615

Females

1335

F18-39

1335

5K→10K

3.1 - 6.2 mi

Top 34%
×5
+79ft-138ft

Overall

9968

Females

1888

F18-39

1888

10K→15K

6.2 - 9.3 mi

Top 30%
×3
+67ft-78ft

Overall

8615

Females

1335

F18-39

1335

15K→20K

9.3 - 12.4 mi

Top 26%
×5
+106ft-86ft

Overall

7536

Females

994

F18-39

994

20K→HALF

12.4 - 13.1 mi

Top 26%
×2
+19ft-37ft

Overall

7577

Females

980

F18-39

980

HALF→25K

13.1 - 15.5 mi

Top 24%
×4
+66ft-88ft

Overall

7054

Females

888

F18-39

888

25K→30K

15.5 - 18.6 mi

Top 23%
×9
+181ft-148ft

Overall

6656

Females

886

F18-39

886

30K→20M

18.6 - 20.0 mi

Top 23%
×5
+64ft-50ft

Overall

6742

Females

979

F18-39

979

20M→21M

20.0 - 21.0 mi

Top 22%
×8
+106ft-24ft

Overall

6515

Females

1033

F18-39

1033

21M→35K

21.0 - 21.8 mi

Top 23%
×7
+17ft-86ft

Overall

6766

Females

1085

F18-39

1085

35K→23M

21.8 - 23.0 mi

Top 22%
×5
+23ft-63ft

Overall

6482

Females

1042

F18-39

1042

23M→24M

23.0 - 24.0 mi

Top 22%
×6
+12ft-82ft

Overall

6395

Females

1083

F18-39

1083

24M→40K

24.0 - 24.9 mi

Top 22%
×1
+6ft-20ft

Overall

6246

Females

1073

F18-39

1073

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1
+13ft-16ft

Overall

5004

Females

772

F18-39

772

25.2M→FINISH

25.2 - 26.2 mi

Top 22%
×2
+22ft-21ft

Overall

6515

Females

1293

F18-39

1293

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Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2642
Passed By
584
Net Change
+2058
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9245
5K → 10K112418-306#9245#9551
10K → 15K38722+365#9551#9186
15K → 20K4397+432#9186#8754
20K → HALF813+78#8754#8676
HALF → 25K2967+289#8676#8387
25K → 30K39410+384#8387#8003
30K → 20M1509+141#8003#7862
20M → 21M14510+135#7862#7727
21M → 35K8112+69#7727#7658
35K → 23M16221+141#7658#7517
23M → 24M11422+92#7517#7425
24M → 40K12118+103#7425#7322
40K → 25.2M761+75#7322#7247
25.2M → FINISH8424+60#7247#7187
TOTALS2642584+2058

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📊

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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing