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BOSTON MARATHON 2026

Anna Richardson

Bib: 17974•F

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 49%
Gender (Female)
#0 / 12578
Top 35%
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
24:07
3.11 mi
Rank: #15110
Start → 5K
24:07 | 7:46/mi
10K
48:02
6.21 mi
Rank: #14888 (+222)
5K → 10K
23:55 | 7:42/mi
15K
1:11:59
9.32 mi
Rank: #14737 (+151)
10K → 15K
23:57 | 7:43/mi
20K
1:36:16
12.43 mi
Rank: #14701 (+36)
15K → 20K
24:17 | 7:49/mi
HALF
1:41:32
13.11 mi
Rank: #14706 (-5)
20K → HALF
5:16 | 7:44/mi
25K
2:00:29
15.53 mi
Rank: #14564 (+142)
HALF → 25K
18:57 | 7:49/mi
30K
2:25:41
18.64 mi
Rank: #14479 (+85)
25K → 30K
25:12 | 8:07/mi
20M
2:36:47
20.00 mi
Rank: #14433 (+46)
30K → 20M
11:06 | 8:11/mi
21M
2:45:34
21.00 mi
Rank: #14408 (+25)
20M → 21M
8:47 | 8:47/mi
35K
2:51:35
21.75 mi
Rank: #14419 (-11)
21M → 35K
6:01 | 8:03/mi
23M
3:02:14
23.00 mi
Rank: #14498 (-79)
35K → 23M
10:39 | 8:31/mi
24M
3:09:59
24.00 mi
Rank: #14371 (+127)
23M → 24M
7:45 | 7:45/mi
40K
3:16:52
24.85 mi
Rank: #14307 (+64)
24M → 40K
6:53 | 8:04/mi
25.2M
3:19:52
25.20 mi
Rank: #14285 (+22)
40K → 25.2M
3:00 | 8:42/mi
FINISH
3:27:23
26.22 mi
Rank: #14132 (+153)
25.2M → FINISH
7:31 | 7:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:32
Pace7:45 /mi
2nd Half
Distance13.11 mi
Time1:45:51
Pace8:05 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:3624:077:4624:07
7:46
-
10K
6.21 mi11:31:3148:027:4423:55
7:42
-0:04
15K
9.32 mi11:55:281:11:597:4423:57
7:43
+0:01
20K
12.43 mi12:19:451:36:167:4524:17
7:49
+0:06
HALF
13.11 mi12:25:011:41:327:455:16
7:44
-0:05
25K
15.53 mi12:43:582:00:297:4618:57
7:49
+0:05
30K
18.64 mi13:09:102:25:417:4925:12
8:07
+0:18
20M
20.00 mi13:20:162:36:477:5111:06
8:11
+0:04
21M
21.00 mi13:29:032:45:347:548:47
8:47
+0:36
35K
21.75 mi13:35:042:51:357:546:01
8:03
-0:44
23M
23.00 mi13:45:433:02:147:5610:39
8:31
+0:28
24M
24.00 mi13:53:283:09:597:557:45
7:45
-0:46
40K
24.85 mi14:00:213:16:527:566:53
8:04
+0:19
25.2M
25.20 mi14:03:213:19:527:563:00
8:42
+0:38
FINISH
26.22 mi14:10:523:27:237:557:31
7:23
-1:19

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

7:23 /mi

Average Pace

7:55 /mi

Slowest Pace

8:47 /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

2:53:51

84% of race

Time at Steady Pace

24:45

12% of race

Time at Slower Pace

8:47

4% of race

Average Pace: 7:55 /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 mi11:07:3624:077:4624:07
7:46
#15110
10K
6.21 mi11:31:3148:027:4423:55
7:42
#14888
15K
9.32 mi11:55:281:11:597:4423:57
7:43
#14737
20K
12.43 mi12:19:451:36:167:4524:17
7:49
#14701
HALF
13.11 mi12:25:011:41:327:455:16
7:44
#14706
25K
15.53 mi12:43:582:00:297:4618:57
7:49
#14564
30K
18.64 mi13:09:102:25:417:4925:12
8:07
#14479
20M
20.00 mi13:20:162:36:477:5111:06
8:11
#14433
21M
21.00 mi13:29:032:45:347:548:47
8:47
#14408
35K
21.75 mi13:35:042:51:357:546:01
8:03
#14419
23M
23.00 mi13:45:433:02:147:5610:39
8:31
#14498
24M
24.00 mi13:53:283:09:597:557:45
7:45
#14371
40K
24.85 mi14:00:213:16:527:566:53
8:04
#14307
25.2M
25.20 mi14:03:213:19:527:563:00
8:42
#14285
FINISH
26.22 mi14:10:523:27:237:557:31
7:23
#14132
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 mi151104757475714626(Top 50%)4520(Top 36%)4520(Top 79%)
10K6.21 mi3.10 mi14888+2224641+1164641+11614740(Top 51%)4533(Top 36%)4533(Top 79%)
15K9.32 mi3.11 mi14737+1514573+684573+6814626(Top 50%)4520(Top 36%)4520(Top 79%)
20K12.43 mi3.11 mi14701+364555+184555+1814668(Top 51%)4599(Top 37%)4599(Top 80%)
HALF13.11 mi0.68 mi14706-54558-34558-314994(Top 52%)4715(Top 37%)4715(Top 82%)
25K15.53 mi2.42 mi14564+1424493+654493+6513966(Top 48%)4274(Top 34%)4274(Top 75%)
30K18.64 mi3.11 mi14479+854491+24491+214283(Top 49%)4564(Top 36%)4564(Top 80%)
20M20.00 mi1.36 mi14433+464481+104481+1014074(Top 48%)4526(Top 36%)4526(Top 79%)
21M21.00 mi1.00 mi14408+254480+14480+114904(Top 51%)5085(Top 40%)5085(Top 89%)
35K21.75 mi0.75 mi14419-114511-314511-3114787(Top 51%)5068(Top 40%)5068(Top 89%)
23M23.00 mi1.25 mi14498-794601-904601-9015780(Top 54%)5711(Top 45%)5711(Top 100%)
24M24.00 mi1.00 mi14371+1274548+534548+5311952(Top 41%)3687(Top 29%)3687(Top 65%)
40K24.85 mi0.85 mi14307+644537+114537+1112877(Top 44%)4260(Top 34%)4260(Top 75%)
25.2M25.20 mi0.35 mi14285+224534+34534+312950(Top 45%)4338(Top 34%)4338(Top 76%)
FINISH26.22 mi1.02 mi14132+1534462+724462+7210528(Top 36%)3120(Top 25%)3120(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21
+97ft-345ft

Overall

14626

Females

4520

F18-39

4520

5K→10K

3.1 - 6.2 mi

Top 51%
×5
+79ft-138ft

Overall

14740

Females

4533

F18-39

4533

10K→15K

6.2 - 9.3 mi

Top 50%
×3
+67ft-78ft

Overall

14626

Females

4520

F18-39

4520

15K→20K

9.3 - 12.4 mi

Top 51%
×5
+106ft-86ft

Overall

14668

Females

4599

F18-39

4599

20K→HALF

12.4 - 13.1 mi

Top 52%
×2
+19ft-37ft

Overall

14994

Females

4715

F18-39

4715

HALF→25K

13.1 - 15.5 mi

Top 48%
×4
+66ft-88ft

Overall

13966

Females

4274

F18-39

4274

25K→30K

15.5 - 18.6 mi

Top 49%
×9
+181ft-148ft

Overall

14283

Females

4564

F18-39

4564

30K→20M

18.6 - 20.0 mi

Top 48%
×5
+64ft-50ft

Overall

14074

Females

4526

F18-39

4526

20M→21M

20.0 - 21.0 mi

Top 51%
×8
+106ft-24ft

Overall

14904

Females

5085

F18-39

5085

21M→35K

21.0 - 21.8 mi

Top 51%
×7
+17ft-86ft

Overall

14787

Females

5068

F18-39

5068

35K→23M

21.8 - 23.0 mi

Top 54%
×5
+23ft-63ft

Overall

15780

Females

5711

F18-39

5711

23M→24M

23.0 - 24.0 mi

Top 41%
×6
+12ft-82ft

Overall

11952

Females

3687

F18-39

3687

24M→40K

24.0 - 24.9 mi

Top 44%
×1
+6ft-20ft

Overall

12877

Females

4260

F18-39

4260

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1
+13ft-16ft

Overall

12950

Females

4338

F18-39

4338

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
×2
+22ft-21ft

Overall

10528

Females

3120

F18-39

3120

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2202
Passed By
1224
Net Change
+978
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15110
5K → 10K426204+222#15110#14888
10K → 15K286135+151#14888#14737
15K → 20K196160+36#14737#14701
20K → HALF3136-5#14701#14706
HALF → 25K21169+142#14706#14564
25K → 30K234149+85#14564#14479
30K → 20M11872+46#14479#14433
20M → 21M10984+25#14433#14408
21M → 35K5667-11#14408#14419
35K → 23M80159-79#14419#14498
23M → 24M14215+127#14498#14371
24M → 40K10238+64#14371#14307
40K → 25.2M4624+22#14307#14285
25.2M → FINISH16512+153#14285#14132
TOTALS22021224+978
📊

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