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BOSTON MARATHON 2025

Amanda Burrell

Bib: 16211•F

CA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:29
Rank: #20030
Start → 5K
26:29 | 8:31/mi
10K· 6.21 mi
52:10
Rank: #19217 (+813)
5K → 10K
25:41 | 8:16/mi
15K· 9.32 mi
1:17:49
Rank: #18721 (+496)
10K → 15K
25:39 | 8:15/mi
20K· 12.43 mi
1:43:50
Rank: #18349 (+372)
15K → 20K
26:01 | 8:22/mi
Half· 13.11 mi
1:49:22
Rank: #18253 (+96)
20K → Half
5:32 | 8:07/mi
25K· 15.53 mi
2:10:24
Rank: #18229 (+24)
Half → 25K
21:02 | 8:41/mi
30K· 18.64 mi
2:38:27
Rank: #18127 (+102)
25K → 30K
28:03 | 9:02/mi
20M
2:50:53
Rank: #18050 (+77)
30K → 20M
12:26 | 9:09/mi
21M
3:00:26
Rank: #17972 (+78)
20M → 21M
9:33 | 9:33/mi
35K· 21.75 mi
3:07:13
Rank: #17984 (-12)
21M → 35K
6:47 | 9:04/mi
23M
3:18:40
Rank: #17904 (+80)
35K → 23M
11:27 | 9:09/mi
24M
3:27:52
Rank: #17910 (-6)
23M → 24M
9:12 | 9:12/mi
40K· 24.85 mi
3:35:42
Rank: #17879 (+31)
24M → 40K
7:50 | 9:10/mi
25.2M
3:39:03
Rank: #17845 (+34)
40K → 25.2M
3:21 | 9:43/mi
Finish· 26.22 mi
3:47:44
Rank: #17774 (+71)
25.2M → Finish
8:41 | 8:31/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:22
Pace8:21 /mi
2nd Half
Distance13.11 mi
Time1:58:22
Pace9:02 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:00:4826:298:3126:29
8:31
-
10K
6.21 mi11:26:2952:108:2425:41
8:16
-0:15
15K
9.32 mi11:52:081:17:498:2125:39
8:15
-0:01
20K
12.43 mi12:18:091:43:508:2126:01
8:22
+0:07
Half
13.11 mi12:23:411:49:228:215:32
8:07
-0:15
25K
15.53 mi12:44:432:10:248:2421:02
8:41
+0:34
30K
18.64 mi13:12:462:38:278:3028:03
9:02
+0:21
20M
20.00 mi13:25:122:50:538:3312:26
9:09
+0:07
21M
21.00 mi13:34:453:00:268:369:33
9:33
+0:24
35K
21.75 mi13:41:323:07:138:376:47
9:04
-0:29
23M
23.00 mi13:52:593:18:408:3811:27
9:09
+0:05
24M
24.00 mi14:02:113:27:528:409:12
9:12
+0:03
40K
24.85 mi14:10:013:35:428:417:50
9:10
-0:02
25.2M
25.20 mi14:13:223:39:038:423:21
9:43
+0:33
Finish
26.22 mi14:22:033:47:448:428:41
8:31
-1:12

Checkpoints & Pacing

📈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

8:07 /mi

Average Pace

8:42 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19:05

61% of race

Time at Steady Pace

1:25:18

37% of race

Time at Slower Pace

3:21

1% of race

Average Pace: 8:41 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:00:4826:298:3126:29
8:31
#20030
10K
6.21 mi11:26:2952:108:2425:41
8:16
#19217
15K
9.32 mi11:52:081:17:498:2125:39
8:15
#18721
20K
12.43 mi12:18:091:43:508:2126:01
8:22
#18349
Half
13.11 mi12:23:411:49:228:215:32
8:07
#18253
25K
15.53 mi12:44:432:10:248:2421:02
8:41
#18229
30K
18.64 mi13:12:462:38:278:3028:03
9:02
#18127
20M
20.00 mi13:25:122:50:538:3312:26
9:09
#18050
21M
21.00 mi13:34:453:00:268:369:33
9:33
#17972
35K
21.75 mi13:41:323:07:138:376:47
9:04
#17984
23M
23.00 mi13:52:593:18:408:3811:27
9:09
#17904
24M
24.00 mi14:02:113:27:528:409:12
9:12
#17910
40K
24.85 mi14:10:013:35:428:417:50
9:10
#17879
25.2M
25.20 mi14:13:223:39:038:423:21
9:43
#17845
Finish
26.22 mi14:22:033:47:448:428:41
8:31
#17774
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi200307514751417782(Top 63%)6192(Top 51%)6192(Top 113%)
10K6.21 mi3.10 mi19217+8137018+4967018+49618351(Top 65%)6517(Top 53%)6517(Top 119%)
15K9.32 mi3.11 mi18721+4966746+2726746+27217782(Top 63%)6192(Top 51%)6192(Top 113%)
20K12.43 mi3.11 mi18349+3726539+2076539+20717405(Top 61%)6009(Top 49%)6009(Top 110%)
Half13.11 mi0.68 mi18253+966488+516488+5116768(Top 59%)5643(Top 46%)5643(Top 103%)
25K15.53 mi2.42 mi18229+246488648818250(Top 64%)6563(Top 54%)6563(Top 120%)
30K18.64 mi3.11 mi18127+1026469+196469+1917833(Top 63%)6492(Top 53%)6492(Top 119%)
20M20.00 mi1.36 mi18050+776453+166453+1617543(Top 62%)6440(Top 53%)6440(Top 118%)
21M21.00 mi1.00 mi17972+786414+396414+3916334(Top 58%)5893(Top 48%)5893(Top 108%)
35K21.75 mi0.75 mi17984-126438-246438-2418583(Top 65%)7237(Top 59%)7237(Top 132%)
23M23.00 mi1.25 mi17904+806441-36441-317096(Top 60%)6506(Top 53%)6506(Top 119%)
24M24.00 mi1.00 mi17910-66475-346475-3418365(Top 65%)7230(Top 59%)7230(Top 132%)
40K24.85 mi0.85 mi17879+316477-26477-217189(Top 61%)6684(Top 55%)6684(Top 122%)
25.2M25.20 mi0.35 mi17845+346470+76470+715766(Top 56%)5977(Top 49%)5977(Top 109%)
Finish26.22 mi1.02 mi17774+716454+166454+1616384(Top 58%)6244(Top 51%)6244(Top 114%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

17782

Females

6192

F18-39

6192

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

18351

Females

6517

F18-39

6517

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

17782

Females

6192

F18-39

6192

15K→20K

9.3 - 12.4 mi

Top 61%
×5stories
+106ft-86ft

Overall

17405

Females

6009

F18-39

6009

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

16768

Females

5643

F18-39

5643

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

18250

Females

6563

F18-39

6563

25K→30K

15.5 - 18.6 mi

Top 63%
×9stories
+181ft-148ft

Overall

17833

Females

6492

F18-39

6492

30K→20M

18.6 - 20.0 mi

Top 62%
×5stories
+64ft-50ft

Overall

17543

Females

6440

F18-39

6440

20M→21M

20.0 - 21.0 mi

Top 58%
×8stories
+106ft-24ft

Overall

16334

Females

5893

F18-39

5893

21M→35K

21.0 - 21.8 mi

Top 65%
×7stories
+17ft-86ft

Overall

18583

Females

7237

F18-39

7237

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

17096

Females

6506

F18-39

6506

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

18365

Females

7230

F18-39

7230

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

17189

Females

6684

F18-39

6684

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

15766

Females

5977

F18-39

5977

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

16384

Females

6244

F18-39

6244

Passing Analysis

Category:
Athletes Passed
3181
Passed By
925
Net Change
+2256
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20030
5K → 10K86754+813#20030#19217
10K → 15K53034+496#19217#18721
15K → 20K42149+372#18721#18349
20K → Half1004+96#18349#18253
Half → 25K179155+24#18253#18229
25K → 30K293191+102#18229#18127
30K → 20M15679+77#18127#18050
20M → 21M13052+78#18050#17972
21M → 35K5870-12#17972#17984
35K → 23M14262+80#17984#17904
23M → 24M7884-6#17904#17910
24M → 40K6635+31#17910#17879
40K → 25.2M5016+34#17879#17845
25.2M → Finish11140+71#17845#17774
TOTALS3181925+2256
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing