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BOSTON MARATHON 2026

Alberta Felisa

Bib: 17125•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 42%
Gender (Female)
#0 / 12578
Top 27%
Masters (Masters Women)
#0 / 6862
Top 12%
Age Group (F45-49)
#0 / 1786
Top 12%
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
23:35
3.11 mi
Rank: #13563
Start → 5K
23:35 | 7:36/mi
10K
47:01
6.21 mi
Rank: #13425 (+138)
5K → 10K
23:26 | 7:33/mi
15K
1:10:33
9.32 mi
Rank: #13393 (+32)
10K → 15K
23:32 | 7:35/mi
20K
1:34:10
12.43 mi
Rank: #13259 (+134)
15K → 20K
23:37 | 7:37/mi
HALF
1:39:20
13.11 mi
Rank: #13281 (-22)
20K → HALF
5:10 | 7:35/mi
25K
1:57:56
15.53 mi
Rank: #13177 (+104)
HALF → 25K
18:36 | 7:41/mi
30K
2:22:22
18.64 mi
Rank: #13022 (+155)
25K → 30K
24:26 | 7:52/mi
20M
2:32:55
20.00 mi
Rank: #12836 (+186)
30K → 20M
10:33 | 7:47/mi
21M
2:41:18
21.00 mi
Rank: #12807 (+29)
20M → 21M
8:23 | 8:23/mi
35K
2:46:54
21.75 mi
Rank: #12717 (+90)
21M → 35K
5:36 | 7:30/mi
23M
2:56:33
23.00 mi
Rank: #12556 (+161)
35K → 23M
9:39 | 7:43/mi
24M
3:03:58
24.00 mi
Rank: #12413 (+143)
23M → 24M
7:25 | 7:25/mi
40K
3:10:33
24.85 mi
Rank: #12305 (+108)
24M → 40K
6:35 | 7:42/mi
25.2M
3:13:36
25.20 mi
Rank: #12307 (-2)
40K → 25.2M
3:03 | 8:51/mi
FINISH
3:21:26
26.22 mi
Rank: #12304 (+3)
25.2M → FINISH
7:50 | 7:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:20
Pace7:35 /mi
2nd Half
Distance13.11 mi
Time1:42:06
Pace7:48 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:0023:357:3623:35
7:36
-
10K
6.21 mi11:28:2647:017:3423:26
7:33
-0:03
15K
9.32 mi11:51:581:10:337:3523:32
7:35
+0:02
20K
12.43 mi12:15:351:34:107:3523:37
7:37
+0:02
HALF
13.11 mi12:20:451:39:207:355:10
7:35
-0:02
25K
15.53 mi12:39:211:57:567:3618:36
7:41
+0:06
30K
18.64 mi13:03:472:22:227:3924:26
7:52
+0:11
20M
20.00 mi13:14:202:32:557:3910:33
7:47
-0:05
21M
21.00 mi13:22:432:41:187:418:23
8:23
+0:36
35K
21.75 mi13:28:192:46:547:415:36
7:30
-0:53
23M
23.00 mi13:37:582:56:337:419:39
7:43
+0:13
24M
24.00 mi13:45:233:03:587:407:25
7:25
-0:18
40K
24.85 mi13:51:583:10:337:406:35
7:42
+0:17
25.2M
25.20 mi13:55:013:13:367:413:03
8:51
+1:09
FINISH
26.22 mi14:02:513:21:267:427:50
7:42
-1:09

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

7:25 /mi

Average Pace

7:41 /mi

Slowest Pace

8:51 /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

3:10:00

94% of race

Time at Steady Pace

8:23

4% of race

Time at Slower Pace

3:03

2% of race

Average Pace: 7:41 /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 mi11:05:0023:357:3623:35
7:36
#13563
10K
6.21 mi11:28:2647:017:3423:26
7:33
#13425
15K
9.32 mi11:51:581:10:337:3523:32
7:35
#13393
20K
12.43 mi12:15:351:34:107:3523:37
7:37
#13259
HALF
13.11 mi12:20:451:39:207:355:10
7:35
#13281
25K
15.53 mi12:39:211:57:567:3618:36
7:41
#13177
30K
18.64 mi13:03:472:22:227:3924:26
7:52
#13022
20M
20.00 mi13:14:202:32:557:3910:33
7:47
#12836
21M
21.00 mi13:22:432:41:187:418:23
8:23
#12807
35K
21.75 mi13:28:192:46:547:415:36
7:30
#12717
23M
23.00 mi13:37:582:56:337:419:39
7:43
#12556
24M
24.00 mi13:45:233:03:587:407:25
7:25
#12413
40K
24.85 mi13:51:583:10:337:406:35
7:42
#12305
25.2M
25.20 mi13:55:013:13:367:413:03
8:51
#12307
FINISH
26.22 mi14:02:513:21:267:427:50
7:42
#12304
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi135633812381213469(Top 46%)3847(Top 31%)3847(Top 215%)
10K6.21 mi3.10 mi13425+1383763+493763+4913323(Top 46%)3725(Top 30%)3725(Top 209%)
15K9.32 mi3.11 mi13393+323777-143777-1413469(Top 46%)3847(Top 31%)3847(Top 215%)
20K12.43 mi3.11 mi13259+1343721+563721+5612863(Top 44%)3591(Top 29%)3591(Top 201%)
HALF13.11 mi0.68 mi13281-223736-153736-1513681(Top 47%)3952(Top 31%)3952(Top 221%)
25K15.53 mi2.42 mi13177+1043694+423694+4212804(Top 44%)3615(Top 29%)3615(Top 202%)
30K18.64 mi3.11 mi13022+1553660+343660+3412461(Top 43%)3557(Top 28%)3557(Top 199%)
20M20.00 mi1.36 mi12836+1863590+703590+7011122(Top 38%)2959(Top 24%)2959(Top 166%)
21M21.00 mi1.00 mi12807+293601-113601-1112387(Top 43%)3722(Top 30%)3722(Top 208%)
35K21.75 mi0.75 mi12717+903560+413560+4110799(Top 37%)2911(Top 23%)2911(Top 163%)
23M23.00 mi1.25 mi12556+1613493+673493+6710409(Top 36%)2814(Top 22%)2814(Top 158%)
24M24.00 mi1.00 mi12413+1433434+593434+599534(Top 33%)2450(Top 19%)2450(Top 137%)
40K24.85 mi0.85 mi12305+1083398+363398+3610361(Top 36%)2935(Top 23%)2935(Top 164%)
25.2M25.20 mi0.35 mi12307-23403-53403-513798(Top 48%)4773(Top 38%)4773(Top 267%)
FINISH26.22 mi1.02 mi12304+33425-223425-2212892(Top 44%)4324(Top 34%)4324(Top 242%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21
+97ft-345ft

Overall

13469

Females

3847

F45-49

3847

5K→10K

3.1 - 6.2 mi

Top 46%
×5
+79ft-138ft

Overall

13323

Females

3725

F45-49

3725

10K→15K

6.2 - 9.3 mi

Top 46%
×3
+67ft-78ft

Overall

13469

Females

3847

F45-49

3847

15K→20K

9.3 - 12.4 mi

Top 44%
×5
+106ft-86ft

Overall

12863

Females

3591

F45-49

3591

20K→HALF

12.4 - 13.1 mi

Top 47%
×2
+19ft-37ft

Overall

13681

Females

3952

F45-49

3952

HALF→25K

13.1 - 15.5 mi

Top 44%
×4
+66ft-88ft

Overall

12804

Females

3615

F45-49

3615

25K→30K

15.5 - 18.6 mi

Top 43%
×9
+181ft-148ft

Overall

12461

Females

3557

F45-49

3557

30K→20M

18.6 - 20.0 mi

Top 38%
×5
+64ft-50ft

Overall

11122

Females

2959

F45-49

2959

20M→21M

20.0 - 21.0 mi

Top 43%
×8
+106ft-24ft

Overall

12387

Females

3722

F45-49

3722

21M→35K

21.0 - 21.8 mi

Top 37%
×7
+17ft-86ft

Overall

10799

Females

2911

F45-49

2911

35K→23M

21.8 - 23.0 mi

Top 36%
×5
+23ft-63ft

Overall

10409

Females

2814

F45-49

2814

23M→24M

23.0 - 24.0 mi

Top 33%
×6
+12ft-82ft

Overall

9534

Females

2450

F45-49

2450

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10361

Females

2935

F45-49

2935

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1
+13ft-16ft

Overall

13798

Females

4773

F45-49

4773

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
×2
+22ft-21ft

Overall

12892

Females

4324

F45-49

4324

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2218
Passed By
959
Net Change
+1259
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13563
5K → 10K363225+138#13563#13425
10K → 15K217185+32#13425#13393
15K → 20K22995+134#13393#13259
20K → HALF1941-22#13259#13281
HALF → 25K16864+104#13281#13177
25K → 30K259104+155#13177#13022
30K → 20M20519+186#13022#12836
20M → 21M9768+29#12836#12807
21M → 35K10010+90#12807#12717
35K → 23M17918+161#12717#12556
23M → 24M1518+143#12556#12413
24M → 40K12416+108#12413#12305
40K → 25.2M4042-2#12305#12307
25.2M → FINISH6764+3#12307#12304
TOTALS2218959+1259
📊

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