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BOSTON MARATHON 2026

Rachel Fischer

Bib: 18025•F

MS

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0:00
0:00
/ mi
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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
24:28
3.11 mi
Rank: #16042
Start → 5K
24:28 | 7:53/mi
10K
48:54
6.21 mi
Rank: #16059 (-17)
5K → 10K
24:26 | 7:52/mi
15K
1:13:52
9.32 mi
Rank: #16492 (-433)
10K → 15K
24:58 | 8:03/mi
20K
1:39:18
12.43 mi
Rank: #16735 (-243)
15K → 20K
25:26 | 8:12/mi
HALF
1:44:53
13.11 mi
Rank: #16816 (-81)
20K → HALF
5:35 | 8:12/mi
25K
2:05:44
15.53 mi
Rank: #17231 (-415)
HALF → 25K
20:51 | 8:36/mi
30K
2:34:27
18.64 mi
Rank: #17928 (-697)
25K → 30K
28:43 | 9:15/mi
20M
2:47:43
20.00 mi
Rank: #18318 (-390)
30K → 20M
13:16 | 9:47/mi
21M
2:57:41
21.00 mi
Rank: #18444 (-126)
20M → 21M
9:58 | 9:58/mi
35K
3:04:46
21.75 mi
Rank: #18598 (-154)
21M → 35K
7:05 | 9:29/mi
23M
3:17:11
23.00 mi
Rank: #18871 (-273)
35K → 23M
12:25 | 9:56/mi
24M
3:27:20
24.00 mi
Rank: #19190 (-319)
23M → 24M
10:09 | 10:09/mi
40K
3:36:13
24.85 mi
Rank: #19439 (-249)
24M → 40K
8:53 | 10:24/mi
25.2M
3:40:10
25.20 mi
Rank: #19531 (-92)
40K → 25.2M
3:57 | 11:28/mi
FINISH
3:49:55
26.22 mi
Rank: #19720 (-189)
25.2M → FINISH
9:45 | 9:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:53
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time2:05:02
Pace9:33 /mi
📊Positive Split: 19.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:4424:287:5324:28
7:53
-
10K
6.21 mi11:31:1048:547:5324:26
7:52
-0:01
15K
9.32 mi11:56:081:13:527:5624:58
8:03
+0:11
20K
12.43 mi12:21:341:39:188:0025:26
8:12
+0:09
HALF
13.11 mi12:27:091:44:538:015:35
8:12
0:00
25K
15.53 mi12:48:002:05:448:0620:51
8:36
+0:24
30K
18.64 mi13:16:432:34:278:1828:43
9:15
+0:39
20M
20.00 mi13:29:592:47:438:2413:16
9:47
+0:32
21M
21.00 mi13:39:572:57:418:289:58
9:58
+0:11
35K
21.75 mi13:47:023:04:468:307:05
9:29
-0:29
23M
23.00 mi13:59:273:17:118:3512:25
9:56
+0:27
24M
24.00 mi14:09:363:27:208:3910:09
10:09
+0:13
40K
24.85 mi14:18:293:36:138:428:53
10:24
+0:15
25.2M
25.20 mi14:22:263:40:108:453:57
11:28
+1:04
FINISH
26.22 mi14:32:113:49:558:479:45
9:35
-1:53

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

7:52 /mi

Average Pace

8:47 /mi

Slowest Pace

11:28 /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

2:05:44

55% of race

Time at Steady Pace

1:21:12

35% of race

Time at Slower Pace

22:59

10% of race

Average Pace: 8:46 /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 mi11:06:4424:287:5324:28
7:53
#16042
10K
6.21 mi11:31:1048:547:5324:26
7:52
#16059
15K
9.32 mi11:56:081:13:527:5624:58
8:03
#16492
20K
12.43 mi12:21:341:39:188:0025:26
8:12
#16735
HALF
13.11 mi12:27:091:44:538:015:35
8:12
#16816
25K
15.53 mi12:48:002:05:448:0620:51
8:36
#17231
30K
18.64 mi13:16:432:34:278:1828:43
9:15
#17928
20M
20.00 mi13:29:592:47:438:2413:16
9:47
#18318
21M
21.00 mi13:39:572:57:418:289:58
9:58
#18444
35K
21.75 mi13:47:023:04:468:307:05
9:29
#18598
23M
23.00 mi13:59:273:17:118:3512:25
9:56
#18871
24M
24.00 mi14:09:363:27:208:3910:09
10:09
#19190
40K
24.85 mi14:18:293:36:138:428:53
10:24
#19439
25.2M
25.20 mi14:22:263:40:108:453:57
11:28
#19531
FINISH
26.22 mi14:32:113:49:558:479:45
9:35
#19720
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 mi160425341534117309(Top 60%)6087(Top 48%)6087(Top 106%)
10K6.21 mi3.10 mi16059-175373-325373-3216188(Top 56%)5429(Top 43%)5429(Top 95%)
15K9.32 mi3.11 mi16492-4335632-2595632-25917309(Top 60%)6087(Top 48%)6087(Top 106%)
20K12.43 mi3.11 mi16735-2435777-1455777-14517431(Top 60%)6182(Top 49%)6182(Top 108%)
HALF13.11 mi0.68 mi16816-815828-515828-5118417(Top 63%)6729(Top 53%)6729(Top 118%)
25K15.53 mi2.42 mi17231-4156070-2426070-24219181(Top 66%)7231(Top 57%)7231(Top 127%)
30K18.64 mi3.11 mi17928-6976497-4276497-42720713(Top 71%)8104(Top 64%)8104(Top 142%)
20M20.00 mi1.36 mi18318-3906742-2456742-24521938(Top 76%)8820(Top 70%)8820(Top 154%)
21M21.00 mi1.00 mi18444-1266826-846826-8420318(Top 70%)8022(Top 64%)8022(Top 140%)
35K21.75 mi0.75 mi18598-1546914-886914-8821670(Top 75%)8779(Top 70%)8779(Top 154%)
23M23.00 mi1.25 mi18871-2737100-1867100-18621918(Top 76%)8946(Top 71%)8946(Top 157%)
24M24.00 mi1.00 mi19190-3197303-2037303-20323221(Top 80%)9659(Top 77%)9659(Top 169%)
40K24.85 mi0.85 mi19439-2497444-1417444-14122938(Top 79%)9575(Top 76%)9575(Top 168%)
25.2M25.20 mi0.35 mi19531-927500-567500-5623405(Top 81%)9821(Top 78%)9821(Top 172%)
FINISH26.22 mi1.02 mi19720-1897616-1167616-11622582(Top 78%)9376(Top 75%)9376(Top 164%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21
+97ft-345ft

Overall

17309

Females

6087

F18-39

6087

5K→10K

3.1 - 6.2 mi

Top 56%
×5
+79ft-138ft

Overall

16188

Females

5429

F18-39

5429

10K→15K

6.2 - 9.3 mi

Top 60%
×3
+67ft-78ft

Overall

17309

Females

6087

F18-39

6087

15K→20K

9.3 - 12.4 mi

Top 60%
×5
+106ft-86ft

Overall

17431

Females

6182

F18-39

6182

20K→HALF

12.4 - 13.1 mi

Top 63%
×2
+19ft-37ft

Overall

18417

Females

6729

F18-39

6729

HALF→25K

13.1 - 15.5 mi

Top 66%
×4
+66ft-88ft

Overall

19181

Females

7231

F18-39

7231

25K→30K

15.5 - 18.6 mi

Top 71%
×9
+181ft-148ft

Overall

20713

Females

8104

F18-39

8104

30K→20M

18.6 - 20.0 mi

Top 76%
×5
+64ft-50ft

Overall

21938

Females

8820

F18-39

8820

20M→21M

20.0 - 21.0 mi

Top 70%
×8
+106ft-24ft

Overall

20318

Females

8022

F18-39

8022

21M→35K

21.0 - 21.8 mi

Top 75%
×7
+17ft-86ft

Overall

21670

Females

8779

F18-39

8779

35K→23M

21.8 - 23.0 mi

Top 76%
×5
+23ft-63ft

Overall

21918

Females

8946

F18-39

8946

23M→24M

23.0 - 24.0 mi

Top 80%
×6
+12ft-82ft

Overall

23221

Females

9659

F18-39

9659

24M→40K

24.0 - 24.9 mi

Top 79%
×1
+6ft-20ft

Overall

22938

Females

9575

F18-39

9575

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1
+13ft-16ft

Overall

23405

Females

9821

F18-39

9821

25.2M→FINISH

25.2 - 26.2 mi

Top 78%
×2
+22ft-21ft

Overall

22582

Females

9376

F18-39

9376

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
708
Passed By
2548
Net Change
-3678
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16042
5K → 10K200200-17#16042#16059
10K → 15K80200-433#16059#16492
15K → 20K118200-243#16492#16735
20K → HALF1495-81#16735#16816
HALF → 25K51200-415#16816#17231
25K → 30K57200-697#17231#17928
30K → 20M26200-390#17928#18318
20M → 21M46172-126#18318#18444
21M → 35K29183-154#18444#18598
35K → 23M35200-273#18598#18871
23M → 24M17200-319#18871#19190
24M → 40K15200-249#19190#19439
40K → 25.2M698-92#19439#19531
25.2M → FINISH14200-189#19531#19720
TOTALS7082548-3678
📊

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