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BOSTON MARATHON 2026

Amanda Peacock

Bib: 15435•F

FL

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0:00
/ mi
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Overall
#0 / 29021
Top 27%
Gender (Female)
#0 / 12578
Top 10%
Age Group (F18-39)
#0 / 5716
Top 19%
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
22:07
3.11 mi
Rank: #9507
Start → 5K
22:07 | 7:08/mi
10K
43:55
6.21 mi
Rank: #9111 (+396)
5K → 10K
21:48 | 7:02/mi
15K
1:05:35
9.32 mi
Rank: #8822 (+289)
10K → 15K
21:40 | 6:59/mi
20K
1:27:17
12.43 mi
Rank: #8536 (+286)
15K → 20K
21:42 | 7:00/mi
HALF
1:32:00
13.11 mi
Rank: #8511 (+25)
20K → HALF
4:43 | 6:56/mi
25K
1:49:02
15.53 mi
Rank: #8326 (+185)
HALF → 25K
17:02 | 7:02/mi
30K
2:11:38
18.64 mi
Rank: #8162 (+164)
25K → 30K
22:36 | 7:17/mi
20M
2:21:39
20.00 mi
Rank: #8089 (+73)
30K → 20M
10:01 | 7:23/mi
21M
2:29:31
21.00 mi
Rank: #8107 (-18)
20M → 21M
7:52 | 7:52/mi
35K
2:34:46
21.75 mi
Rank: #8046 (+61)
21M → 35K
5:15 | 7:02/mi
23M
2:43:56
23.00 mi
Rank: #7974 (+72)
35K → 23M
9:10 | 7:20/mi
24M
2:51:01
24.00 mi
Rank: #7881 (+93)
23M → 24M
7:05 | 7:05/mi
40K
2:57:21
24.85 mi
Rank: #7834 (+47)
24M → 40K
6:20 | 7:25/mi
25.2M
2:59:54
25.20 mi
Rank: #7763 (+71)
40K → 25.2M
2:33 | 7:26/mi
FINISH
3:07:28
26.22 mi
Rank: #7839 (-76)
25.2M → FINISH
7:34 | 7:26/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:00
Pace7:02 /mi
2nd Half
Distance13.11 mi
Time1:35:28
Pace7:17 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:1422:077:0822:07
7:08
-
10K
6.21 mi11:25:0243:557:0521:48
7:02
-0:06
15K
9.32 mi11:46:421:05:357:0321:40
6:59
-0:03
20K
12.43 mi12:08:241:27:177:0221:42
7:00
+0:01
HALF
13.11 mi12:13:071:32:007:024:43
6:56
-0:04
25K
15.53 mi12:30:091:49:027:0217:02
7:02
+0:06
30K
18.64 mi12:52:452:11:387:0422:36
7:17
+0:15
20M
20.00 mi13:02:462:21:397:0510:01
7:23
+0:06
21M
21.00 mi13:10:382:29:317:087:52
7:52
+0:29
35K
21.75 mi13:15:532:34:467:075:15
7:02
-0:50
23M
23.00 mi13:25:032:43:567:089:10
7:20
+0:18
24M
24.00 mi13:32:082:51:017:087:05
7:05
-0:15
40K
24.85 mi13:38:282:57:217:096:20
7:25
+0:20
25.2M
25.20 mi13:41:012:59:547:092:33
7:26
+0:01
FINISH
26.22 mi13:48:353:07:287:107:34
7:26
0:00

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

6:56 /mi

Average Pace

7:09 /mi

Slowest Pace

7:52 /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

2:59:36

96% of race

Time at Steady Pace

7:52

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:09 /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 mi11:03:1422:077:0822:07
7:08
#9507
10K
6.21 mi11:25:0243:557:0521:48
7:02
#9111
15K
9.32 mi11:46:421:05:357:0321:40
6:59
#8822
20K
12.43 mi12:08:241:27:177:0221:42
7:00
#8536
HALF
13.11 mi12:13:071:32:007:024:43
6:56
#8511
25K
15.53 mi12:30:091:49:027:0217:02
7:02
#8326
30K
18.64 mi12:52:452:11:387:0422:36
7:17
#8162
20M
20.00 mi13:02:462:21:397:0510:01
7:23
#8089
21M
21.00 mi13:10:382:29:317:087:52
7:52
#8107
35K
21.75 mi13:15:532:34:467:075:15
7:02
#8046
23M
23.00 mi13:25:032:43:567:089:10
7:20
#7974
24M
24.00 mi13:32:082:51:017:087:05
7:05
#7881
40K
24.85 mi13:38:282:57:217:096:20
7:25
#7834
25.2M
25.20 mi13:41:012:59:547:092:33
7:26
#7763
FINISH
26.22 mi13:48:353:07:287:107:34
7:26
#7839
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

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 mi9507163416348419(Top 29%)1268(Top 10%)1268(Top 22%)
10K6.21 mi3.10 mi9111+3961479+1551479+1558815(Top 30%)1402(Top 11%)1402(Top 25%)
15K9.32 mi3.11 mi8822+2891389+901389+908419(Top 29%)1268(Top 10%)1268(Top 22%)
20K12.43 mi3.11 mi8536+2861307+821307+827763(Top 27%)1056(Top 8%)1056(Top 18%)
HALF13.11 mi0.68 mi8511+251300+71300+78139(Top 28%)1176(Top 9%)1176(Top 21%)
25K15.53 mi2.42 mi8326+1851239+611239+617589(Top 26%)1063(Top 8%)1063(Top 19%)
30K18.64 mi3.11 mi8162+1641219+201219+207899(Top 27%)1322(Top 11%)1322(Top 23%)
20M20.00 mi1.36 mi8089+731217+21217+28243(Top 28%)1583(Top 13%)1583(Top 28%)
21M21.00 mi1.00 mi8107-181239-221239-228998(Top 31%)2014(Top 16%)2014(Top 35%)
35K21.75 mi0.75 mi8046+611231+81231+87292(Top 25%)1272(Top 10%)1272(Top 22%)
23M23.00 mi1.25 mi7974+721243-121243-127654(Top 26%)1481(Top 12%)1481(Top 26%)
24M24.00 mi1.00 mi7881+931220+231220+237085(Top 24%)1327(Top 11%)1327(Top 23%)
40K24.85 mi0.85 mi7834+471229-91229-98217(Top 28%)1882(Top 15%)1882(Top 33%)
25.2M25.20 mi0.35 mi7763+711211+181211+184743(Top 16%)724(Top 6%)724(Top 13%)
FINISH26.22 mi1.02 mi7839-761268-571268-5710800(Top 37%)3273(Top 26%)3273(Top 57%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21
+97ft-345ft

Overall

8419

Females

1268

F18-39

1268

5K→10K

3.1 - 6.2 mi

Top 30%
×5
+79ft-138ft

Overall

8815

Females

1402

F18-39

1402

10K→15K

6.2 - 9.3 mi

Top 29%
×3
+67ft-78ft

Overall

8419

Females

1268

F18-39

1268

15K→20K

9.3 - 12.4 mi

Top 27%
×5
+106ft-86ft

Overall

7763

Females

1056

F18-39

1056

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

8139

Females

1176

F18-39

1176

HALF→25K

13.1 - 15.5 mi

Top 26%
×4
+66ft-88ft

Overall

7589

Females

1063

F18-39

1063

25K→30K

15.5 - 18.6 mi

Top 27%
×9
+181ft-148ft

Overall

7899

Females

1322

F18-39

1322

30K→20M

18.6 - 20.0 mi

Top 28%
×5
+64ft-50ft

Overall

8243

Females

1583

F18-39

1583

20M→21M

20.0 - 21.0 mi

Top 31%
×8
+106ft-24ft

Overall

8998

Females

2014

F18-39

2014

21M→35K

21.0 - 21.8 mi

Top 25%
×7
+17ft-86ft

Overall

7292

Females

1272

F18-39

1272

35K→23M

21.8 - 23.0 mi

Top 26%
×5
+23ft-63ft

Overall

7654

Females

1481

F18-39

1481

23M→24M

23.0 - 24.0 mi

Top 24%
×6
+12ft-82ft

Overall

7085

Females

1327

F18-39

1327

24M→40K

24.0 - 24.9 mi

Top 28%
×1
+6ft-20ft

Overall

8217

Females

1882

F18-39

1882

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1
+13ft-16ft

Overall

4743

Females

724

F18-39

724

25.2M→FINISH

25.2 - 26.2 mi

Top 37%
×2
+22ft-21ft

Overall

10800

Females

3273

F18-39

3273

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2277*
Passed By
609
Net Change
+1668
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9507
5K → 10K477*81+396#9507#9111
10K → 15K330*41+289#9111#8822
15K → 20K306*20+286#8822#8536
20K → HALF349+25#8536#8511
HALF → 25K217*32+185#8511#8326
25K → 30K222*58+164#8326#8162
30K → 20M11441+73#8162#8089
20M → 21M5674-18#8089#8107
21M → 35K7918+61#8107#8046
35K → 23M12755+72#8046#7974
23M → 24M11017+93#7974#7881
24M → 40K8942+47#7881#7834
40K → 25.2M721+71#7834#7763
25.2M → FINISH44120-76#7763#7839
TOTALS2277*609+1668

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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