Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Amelia Murray

Bib: 28638 β€’F β€’Age: N/A

IL

Boston Marathon logo
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
51Β°/41Β°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
29:16
3.11 mi
Rank: #24223
Start β†’ 5K
29:16 | 9:26/mi
10K
57:47
6.21 mi
Rank: #23900 (+323)
5K β†’ 10K
28:31 | 9:11/mi
15K
1:25:31
9.32 mi
Rank: #23468 (+432)
10K β†’ 15K
27:44 | 8:56/mi
20K
1:53:38
12.43 mi
Rank: #23131 (+337)
15K β†’ 20K
28:07 | 9:03/mi
HALF
1:59:46
13.11 mi
Rank: #23106 (+25)
20K β†’ HALF
6:08 | 9:00/mi
25K
2:22:09
15.53 mi
Rank: #22941 (+165)
HALF β†’ 25K
22:23 | 9:14/mi
30K
2:53:19
18.64 mi
Rank: #22981 (-40)
25K β†’ 30K
31:10 | 10:02/mi
20M
3:09:45
20.00 mi
Rank: #23389 (-408)
30K β†’ 20M
16:26 | 12:06/mi
21M
3:21:32
21.00 mi
Rank: #23485 (-96)
20M β†’ 21M
11:47 | 11:47/mi
35K
3:29:36
21.75 mi
Rank: #23537 (-52)
21M β†’ 35K
8:04 | 10:47/mi
23M
3:44:16
23.00 mi
Rank: #23699 (-162)
35K β†’ 23M
14:40 | 11:44/mi
24M
3:56:08
24.00 mi
Rank: #23864 (-165)
23M β†’ 24M
11:52 | 11:52/mi
40K
4:06:09
24.85 mi
Rank: #23968 (-104)
24M β†’ 40K
10:01 | 11:43/mi
25.2M
4:10:13
25.20 mi
Rank: #23968
40K β†’ 25.2M
4:04 | 11:48/mi
FINISH
4:20:55
26.22 mi
Rank: #24012 (-44)
25.2M β†’ FINISH
10:42 | 10:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:59:46
Pace9:09 /mi
2nd Half
Distance13.11 mi
Time2:21:09
Pace10:47 /mi
πŸ“ŠPositive Split: 17.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:4329:169:2629:16
9:26
-
10K
6.21 mi12:24:1457:479:1828:31
9:11
-0:15
15K
9.32 mi12:51:581:25:319:1127:44
8:56
-0:15
20K
12.43 mi13:20:051:53:389:0928:07
9:03
+0:07
HALF
13.11 mi13:26:131:59:469:096:08
9:00
-0:03
25K
15.53 mi13:48:362:22:099:1022:23
9:14
+0:14
30K
18.64 mi14:19:462:53:199:1831:10
10:02
+0:48
20M
20.00 mi14:36:123:09:459:3016:26
12:06
+2:04
21M
21.00 mi14:47:593:21:329:3611:47
11:47
-0:19
35K
21.75 mi14:56:033:29:369:398:04
10:47
-1:00
23M
23.00 mi15:10:433:44:169:4614:40
11:44
+0:57
24M
24.00 mi15:22:353:56:089:5111:52
11:52
+0:08
40K
24.85 mi15:32:364:06:099:5510:01
11:43
-0:09
25.2M
25.20 mi15:36:404:10:139:564:04
11:48
+0:05
FINISH
26.22 mi15:47:224:20:559:5810:42
10:30
-1:18

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

8:56 /mi

Average Pace

9:58 /mi

Slowest Pace

12:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:22:09

54% of race

Time at Steady Pace

49:56

19% of race

Time at Slower Pace

1:08:50

26% of race

Average Pace: 9:57 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:55:4329:169:2629:16
9:26
#24223
10K
6.21 mi12:24:1457:479:1828:31
9:11
#23900
15K
9.32 mi12:51:581:25:319:1127:44
8:56
#23468
20K
12.43 mi13:20:051:53:389:0928:07
9:03
#23131
HALF
13.11 mi13:26:131:59:469:096:08
9:00
#23106
25K
15.53 mi13:48:362:22:099:1022:23
9:14
#22941
30K
18.64 mi14:19:462:53:199:1831:10
10:02
#22981
20M
20.00 mi14:36:123:09:459:3016:26
12:06
#23389
21M
21.00 mi14:47:593:21:329:3611:47
11:47
#23485
35K
21.75 mi14:56:033:29:369:398:04
10:47
#23537
23M
23.00 mi15:10:433:44:169:4614:40
11:44
#23699
24M
24.00 mi15:22:353:56:089:5111:52
11:52
#23864
40K
24.85 mi15:32:364:06:099:5510:01
11:43
#23968
25.2M
25.20 mi15:36:404:10:139:564:04
11:48
#23968
FINISH
26.22 mi15:47:224:20:559:5810:42
10:30
#24012
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 mi242239782978222351(Top 77%)8805(Top 70%)8805(Top 154%)
10K6.21 mi3.10 mi23900+3239608+1749608+17423545(Top 81%)9424(Top 75%)9424(Top 165%)
15K9.32 mi3.11 mi23468+4329395+2139395+21322351(Top 77%)8805(Top 70%)8805(Top 154%)
20K12.43 mi3.11 mi23131+3379237+1589237+15822149(Top 76%)8741(Top 69%)8741(Top 153%)
HALF13.11 mi0.68 mi23106+259221+169221+1622804(Top 79%)9073(Top 72%)9073(Top 159%)
25K15.53 mi2.42 mi22941+1659137+849137+8422161(Top 76%)8761(Top 70%)8761(Top 153%)
30K18.64 mi3.11 mi22981-409192-559192-5523224(Top 80%)9407(Top 75%)9407(Top 165%)
20M20.00 mi1.36 mi23389-4089427-2359427-23526533(Top 91%)11261(Top 90%)11261(Top 197%)
21M21.00 mi1.00 mi23485-969480-539480-5324705(Top 85%)10346(Top 82%)10346(Top 181%)
35K21.75 mi0.75 mi23537-529514-349514-3424864(Top 86%)10447(Top 83%)10447(Top 183%)
23M23.00 mi1.25 mi23699-1629605-919605-9125752(Top 89%)10941(Top 87%)10941(Top 191%)
24M24.00 mi1.00 mi23864-1659693-889693-8826445(Top 91%)11332(Top 90%)11332(Top 198%)
40K24.85 mi0.85 mi23968-1049776-839776-8325462(Top 88%)10879(Top 86%)10879(Top 190%)
25.2M25.20 mi0.35 mi239689785-99785-924093(Top 83%)10186(Top 81%)10186(Top 178%)
FINISH26.22 mi1.02 mi24012-449819-349819-3425063(Top 86%)10660(Top 85%)10660(Top 186%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
Γ—21
+97ft-345ft

Overall

22351

Females

8805

F18-39

8805

5K→10K

3.1 - 6.2 mi

Top 81%
Γ—5
+79ft-138ft

Overall

23545

Females

9424

F18-39

9424

10K→15K

6.2 - 9.3 mi

Top 77%
Γ—3
+67ft-78ft

Overall

22351

Females

8805

F18-39

8805

15K→20K

9.3 - 12.4 mi

Top 76%
Γ—5
+106ft-86ft

Overall

22149

Females

8741

F18-39

8741

20K→HALF

12.4 - 13.1 mi

Top 79%
Γ—2
+19ft-37ft

Overall

22804

Females

9073

F18-39

9073

HALF→25K

13.1 - 15.5 mi

Top 76%
Γ—4
+66ft-88ft

Overall

22161

Females

8761

F18-39

8761

25K→30K

15.5 - 18.6 mi

Top 80%
Γ—9
+181ft-148ft

Overall

23224

Females

9407

F18-39

9407

30K→20M

18.6 - 20.0 mi

Top 91%
Γ—5
+64ft-50ft

Overall

26533

Females

11261

F18-39

11261

20M→21M

20.0 - 21.0 mi

Top 85%
Γ—8
+106ft-24ft

Overall

24705

Females

10346

F18-39

10346

21M→35K

21.0 - 21.8 mi

Top 86%
Γ—7
+17ft-86ft

Overall

24864

Females

10447

F18-39

10447

35K→23M

21.8 - 23.0 mi

Top 89%
Γ—5
+23ft-63ft

Overall

25752

Females

10941

F18-39

10941

23M→24M

23.0 - 24.0 mi

Top 91%
Γ—6
+12ft-82ft

Overall

26445

Females

11332

F18-39

11332

24M→40K

24.0 - 24.9 mi

Top 88%
Γ—1
+6ft-20ft

Overall

25462

Females

10879

F18-39

10879

40K→25.2M

24.9 - 25.2 mi

Top 83%
Γ—1
+13ft-16ft

Overall

24093

Females

10186

F18-39

10186

25.2M→FINISH

25.2 - 26.2 mi

Top 86%
Γ—2
+22ft-21ft

Overall

25063

Females

10660

F18-39

10660

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1818*
Passed By
1382
Net Change
+211
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24223
5K β†’ 10K417*94+323#24223#23900
10K β†’ 15K454*22+432#23900#23468
15K β†’ 20K367*30+337#23468#23131
20K β†’ HALF3914+25#23131#23106
HALF β†’ 25K220*55+165#23106#22941
25K β†’ 30K135175-40#22941#22981
30K β†’ 20M17200-408#22981#23389
20M β†’ 21M40136-96#23389#23485
21M β†’ 35K2779-52#23485#23537
35K β†’ 23M25187-162#23537#23699
23M β†’ 24M8173-165#23699#23864
24M β†’ 40K24128-104#23864#23968
40K β†’ 25.2M16160#23968#23968
25.2M β†’ FINISH2973-44#23968#24012
TOTALS1818*1382+211

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

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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