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BOSTON MARATHON 2026

Alexandra Bürge

Bib: 8866•F

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0:00
/ mi
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Overall
#0 / 29021
Top 15%
Gender (Female)
#0 / 12578
Top 3%
Age Group (F18-39)
#0 / 5716
Top 5%
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
20:36
3.11 mi
Rank: #5262
Start → 5K
20:36 | 6:38/mi
10K
41:02
6.21 mi
Rank: #5017 (+245)
5K → 10K
20:26 | 6:35/mi
15K
1:01:34
9.32 mi
Rank: #5007 (+10)
10K → 15K
20:32 | 6:37/mi
20K
1:22:18
12.43 mi
Rank: #4962 (+45)
15K → 20K
20:44 | 6:41/mi
HALF
1:26:52
13.11 mi
Rank: #5007 (-45)
20K → HALF
4:34 | 6:42/mi
25K
1:43:10
15.53 mi
Rank: #4979 (+28)
HALF → 25K
16:18 | 6:44/mi
30K
2:04:26
18.64 mi
Rank: #4875 (+104)
25K → 30K
21:16 | 6:51/mi
20M
2:13:43
20.00 mi
Rank: #4819 (+56)
30K → 20M
9:17 | 6:51/mi
21M
2:20:52
21.00 mi
Rank: #4758 (+61)
20M → 21M
7:09 | 7:09/mi
35K
2:25:45
21.75 mi
Rank: #4701 (+57)
21M → 35K
4:53 | 6:32/mi
23M
2:34:04
23.00 mi
Rank: #4552 (+149)
35K → 23M
8:19 | 6:39/mi
24M
2:40:37
24.00 mi
Rank: #4471 (+81)
23M → 24M
6:33 | 6:33/mi
40K
2:46:22
24.85 mi
Rank: #4417 (+54)
24M → 40K
5:45 | 6:44/mi
25.2M
2:48:51
25.20 mi
Rank: #4385 (+32)
40K → 25.2M
2:29 | 7:13/mi
FINISH
2:55:29
26.22 mi
Rank: #4345 (+40)
25.2M → FINISH
6:38 | 6:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:26:52
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:28:37
Pace6:46 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:35:4920:366:3820:36
6:38
-
10K
6.21 mi10:56:1541:026:3720:26
6:35
-0:03
15K
9.32 mi11:16:471:01:346:3720:32
6:37
+0:02
20K
12.43 mi11:37:311:22:186:3820:44
6:41
+0:04
HALF
13.11 mi11:42:051:26:526:384:34
6:42
+0:01
25K
15.53 mi11:58:231:43:106:3916:18
6:44
+0:02
30K
18.64 mi12:19:392:04:266:4121:16
6:51
+0:07
20M
20.00 mi12:28:562:13:436:429:17
6:51
0:00
21M
21.00 mi12:36:052:20:526:437:09
7:09
+0:18
35K
21.75 mi12:40:582:25:456:434:53
6:32
-0:37
23M
23.00 mi12:49:172:34:046:428:19
6:39
+0:07
24M
24.00 mi12:55:502:40:376:426:33
6:33
-0:06
40K
24.85 mi13:01:352:46:226:425:45
6:44
+0:11
25.2M
25.20 mi13:04:042:48:516:432:29
7:13
+0:29
FINISH
26.22 mi13:10:422:55:296:426:38
6:31
-0:42

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

6:31 /mi

Average Pace

6:42 /mi

Slowest Pace

7:13 /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

2:53:00

99% of race

Time at Steady Pace

2:29

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:42 /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 mi10:35:4920:366:3820:36
6:38
#5262
10K
6.21 mi10:56:1541:026:3720:26
6:35
#5017
15K
9.32 mi11:16:471:01:346:3720:32
6:37
#5007
20K
12.43 mi11:37:311:22:186:3820:44
6:41
#4962
HALF
13.11 mi11:42:051:26:526:384:34
6:42
#5007
25K
15.53 mi11:58:231:43:106:3916:18
6:44
#4979
30K
18.64 mi12:19:392:04:266:4121:16
6:51
#4875
20M
20.00 mi12:28:562:13:436:429:17
6:51
#4819
21M
21.00 mi12:36:052:20:526:437:09
7:09
#4758
35K
21.75 mi12:40:582:25:456:434:53
6:32
#4701
23M
23.00 mi12:49:172:34:046:428:19
6:39
#4552
24M
24.00 mi12:55:502:40:376:426:33
6:33
#4471
40K
24.85 mi13:01:352:46:226:425:45
6:44
#4417
25.2M
25.20 mi13:04:042:48:516:432:29
7:13
#4385
FINISH
26.22 mi13:10:422:55:296:426:38
6:31
#4345
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 mi52623693695006(Top 17%)336(Top 3%)336(Top 6%)
10K6.21 mi3.10 mi5017+245327+42327+424860(Top 17%)305(Top 2%)305(Top 5%)
15K9.32 mi3.11 mi5007+10321+6321+65006(Top 17%)336(Top 3%)336(Top 6%)
20K12.43 mi3.11 mi4962+453213214993(Top 17%)353(Top 3%)353(Top 6%)
HALF13.11 mi0.68 mi5007-45328-7328-76232(Top 21%)605(Top 5%)605(Top 11%)
25K15.53 mi2.42 mi4979+28330-2330-25100(Top 18%)423(Top 3%)423(Top 7%)
30K18.64 mi3.11 mi4875+104331-1331-14743(Top 16%)409(Top 3%)409(Top 7%)
20M20.00 mi1.36 mi4819+56326+5326+54417(Top 15%)396(Top 3%)396(Top 7%)
21M21.00 mi1.00 mi4758+61331-5331-54377(Top 15%)455(Top 4%)455(Top 8%)
35K21.75 mi0.75 mi4701+57329+2329+23793(Top 13%)313(Top 2%)313(Top 5%)
23M23.00 mi1.25 mi4552+149321+8321+83196(Top 11%)249(Top 2%)249(Top 4%)
24M24.00 mi1.00 mi4471+813213213480(Top 12%)325(Top 3%)325(Top 6%)
40K24.85 mi0.85 mi4417+54324-3324-33788(Top 13%)418(Top 3%)418(Top 7%)
25.2M25.20 mi0.35 mi4385+32323+1323+13653(Top 13%)424(Top 3%)424(Top 7%)
FINISH26.22 mi1.02 mi4345+403233234218(Top 15%)571(Top 5%)571(Top 10%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21
+97ft-345ft

Overall

5006

Females

336

F18-39

336

5K→10K

3.1 - 6.2 mi

Top 17%
×5
+79ft-138ft

Overall

4860

Females

305

F18-39

305

10K→15K

6.2 - 9.3 mi

Top 17%
×3
+67ft-78ft

Overall

5006

Females

336

F18-39

336

15K→20K

9.3 - 12.4 mi

Top 17%
×5
+106ft-86ft

Overall

4993

Females

353

F18-39

353

20K→HALF

12.4 - 13.1 mi

Top 21%
×2
+19ft-37ft

Overall

6232

Females

605

F18-39

605

HALF→25K

13.1 - 15.5 mi

Top 18%
×4
+66ft-88ft

Overall

5100

Females

423

F18-39

423

25K→30K

15.5 - 18.6 mi

Top 16%
×9
+181ft-148ft

Overall

4743

Females

409

F18-39

409

30K→20M

18.6 - 20.0 mi

Top 15%
×5
+64ft-50ft

Overall

4417

Females

396

F18-39

396

20M→21M

20.0 - 21.0 mi

Top 15%
×8
+106ft-24ft

Overall

4377

Females

455

F18-39

455

21M→35K

21.0 - 21.8 mi

Top 13%
×7
+17ft-86ft

Overall

3793

Females

313

F18-39

313

35K→23M

21.8 - 23.0 mi

Top 11%
×5
+23ft-63ft

Overall

3196

Females

249

F18-39

249

23M→24M

23.0 - 24.0 mi

Top 12%
×6
+12ft-82ft

Overall

3480

Females

325

F18-39

325

24M→40K

24.0 - 24.9 mi

Top 13%
×1
+6ft-20ft

Overall

3788

Females

418

F18-39

418

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1
+13ft-16ft

Overall

3653

Females

424

F18-39

424

25.2M→FINISH

25.2 - 26.2 mi

Top 15%
×2
+22ft-21ft

Overall

4218

Females

571

F18-39

571

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1516
Passed By
599
Net Change
+917
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5262
5K → 10K32782+245#5262#5017
10K → 15K111101+10#5017#5007
15K → 20K12176+45#5007#4962
20K → HALF1156-45#4962#5007
HALF → 25K9971+28#5007#4979
25K → 30K16258+104#4979#4875
30K → 20M8630+56#4875#4819
20M → 21M9029+61#4819#4758
21M → 35K669+57#4758#4701
35K → 23M16112+149#4701#4552
23M → 24M10423+81#4552#4471
24M → 40K7117+54#4471#4417
40K → 25.2M397+32#4417#4385
25.2M → FINISH6828+40#4385#4345
TOTALS1516599+917
📊

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