Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Amanda Driver

Bib: 16038 β€’F β€’Age: N/A

BC

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 36%
Gender (Female)
#0 / 12578
Top 20%
Age Group (F18-39)
#0 / 5716
Top 35%
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
22:34
3.11 mi
Rank: #10736
Start β†’ 5K
22:34 | 7:16/mi
10K
44:54
6.21 mi
Rank: #10442 (+294)
5K β†’ 10K
22:20 | 7:12/mi
15K
1:07:36
9.32 mi
Rank: #10635 (-193)
10K β†’ 15K
22:42 | 7:19/mi
20K
1:30:27
12.43 mi
Rank: #10593 (+42)
15K β†’ 20K
22:51 | 7:22/mi
HALF
1:35:23
13.11 mi
Rank: #10581 (+12)
20K β†’ HALF
4:56 | 7:15/mi
25K
1:53:33
15.53 mi
Rank: #10676 (-95)
HALF β†’ 25K
18:10 | 7:30/mi
30K
2:17:23
18.64 mi
Rank: #10701 (-25)
25K β†’ 30K
23:50 | 7:41/mi
20M
2:27:54
20.00 mi
Rank: #10706 (-5)
30K β†’ 20M
10:31 | 7:45/mi
21M
2:36:08
21.00 mi
Rank: #10753 (-47)
20M β†’ 21M
8:14 | 8:14/mi
35K
2:41:43
21.75 mi
Rank: #10719 (+34)
21M β†’ 35K
5:35 | 7:28/mi
23M
2:51:20
23.00 mi
Rank: #10626 (+93)
35K β†’ 23M
9:37 | 7:42/mi
24M
2:58:55
24.00 mi
Rank: #10605 (+21)
23M β†’ 24M
7:35 | 7:35/mi
40K
3:05:38
24.85 mi
Rank: #10606 (-1)
24M β†’ 40K
6:43 | 7:52/mi
25.2M
3:08:37
25.20 mi
Rank: #10631 (-25)
40K β†’ 25.2M
2:59 | 8:40/mi
FINISH
3:15:54
26.22 mi
Rank: #10523 (+108)
25.2M β†’ FINISH
7:17 | 7:09/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:23
Pace7:17 /mi
2nd Half
Distance13.11 mi
Time1:40:31
Pace7:41 /mi
πŸ“ŠPositive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:4722:347:1622:34
7:16
-
10K
6.21 mi11:26:0744:547:1422:20
7:12
-0:04
15K
9.32 mi11:48:491:07:367:1622:42
7:19
+0:07
20K
12.43 mi12:11:401:30:277:1722:51
7:22
+0:03
HALF
13.11 mi12:16:361:35:237:174:56
7:15
-0:07
25K
15.53 mi12:34:461:53:337:1918:10
7:30
+0:15
30K
18.64 mi12:58:362:17:237:2323:50
7:41
+0:11
20M
20.00 mi13:09:072:27:547:2410:31
7:45
+0:04
21M
21.00 mi13:17:212:36:087:278:14
8:14
+0:29
35K
21.75 mi13:22:562:41:437:275:35
7:28
-0:46
23M
23.00 mi13:32:332:51:207:279:37
7:42
+0:14
24M
24.00 mi13:40:082:58:557:287:35
7:35
-0:07
40K
24.85 mi13:46:513:05:387:296:43
7:52
+0:17
25.2M
25.20 mi13:49:503:08:377:302:59
8:40
+0:48
FINISH
26.22 mi13:57:073:15:547:297:17
7:09
-1:31

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

7:09 /mi

Average Pace

7:29 /mi

Slowest Pace

8:40 /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

57:07

29% of race

Time at Steady Pace

1:50:20

56% of race

Time at Slower Pace

28:27

15% of race

Average Pace: 7:28 /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 mi11:03:4722:347:1622:34
7:16
#10736
10K
6.21 mi11:26:0744:547:1422:20
7:12
#10442
15K
9.32 mi11:48:491:07:367:1622:42
7:19
#10635
20K
12.43 mi12:11:401:30:277:1722:51
7:22
#10593
HALF
13.11 mi12:16:361:35:237:174:56
7:15
#10581
25K
15.53 mi12:34:461:53:337:1918:10
7:30
#10676
30K
18.64 mi12:58:362:17:237:2323:50
7:41
#10701
20M
20.00 mi13:09:072:27:547:2410:31
7:45
#10706
21M
21.00 mi13:17:212:36:087:278:14
8:14
#10753
35K
21.75 mi13:22:562:41:437:275:35
7:28
#10719
23M
23.00 mi13:32:332:51:207:279:37
7:42
#10626
24M
24.00 mi13:40:082:58:557:287:35
7:35
#10605
40K
24.85 mi13:46:513:05:387:296:43
7:52
#10606
25.2M
25.20 mi13:49:503:08:377:302:59
8:40
#10631
FINISH
26.22 mi13:57:073:15:547:297:17
7:09
#10523
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 mi107362244224411130(Top 38%)2545(Top 20%)2545(Top 45%)
10K6.21 mi3.10 mi10442+2942116+1282116+12810184(Top 35%)2001(Top 16%)2001(Top 35%)
15K9.32 mi3.11 mi10635-1932240-1242240-12411130(Top 38%)2545(Top 20%)2545(Top 45%)
20K12.43 mi3.11 mi10593+422261-212261-2110703(Top 37%)2409(Top 19%)2409(Top 42%)
HALF13.11 mi0.68 mi10581+122253+82253+810725(Top 37%)2349(Top 19%)2349(Top 41%)
25K15.53 mi2.42 mi10676-952345-922345-9211342(Top 39%)2814(Top 22%)2814(Top 49%)
30K18.64 mi3.11 mi10701-252395-502395-5011010(Top 38%)2763(Top 22%)2763(Top 48%)
20M20.00 mi1.36 mi10706-52422-272422-2710920(Top 38%)2842(Top 23%)2842(Top 50%)
21M21.00 mi1.00 mi10753-472471-492471-4911426(Top 39%)3206(Top 25%)3206(Top 56%)
35K21.75 mi0.75 mi10719+342479-82479-810586(Top 36%)2783(Top 22%)2783(Top 49%)
23M23.00 mi1.25 mi10626+932470+92470+910190(Top 35%)2693(Top 21%)2693(Top 47%)
24M24.00 mi1.00 mi10605+212474-42474-410757(Top 37%)3041(Top 24%)3041(Top 53%)
40K24.85 mi0.85 mi10606-12486-122486-1211468(Top 40%)3491(Top 28%)3491(Top 61%)
25.2M25.20 mi0.35 mi10631-252506-202506-2012603(Top 43%)4135(Top 33%)4135(Top 72%)
FINISH26.22 mi1.02 mi10523+1082481+252481+258746(Top 30%)2267(Top 18%)2267(Top 40%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
Γ—21
+97ft-345ft

Overall

11130

Females

2545

F18-39

2545

5K→10K

3.1 - 6.2 mi

Top 35%
Γ—5
+79ft-138ft

Overall

10184

Females

2001

F18-39

2001

10K→15K

6.2 - 9.3 mi

Top 38%
Γ—3
+67ft-78ft

Overall

11130

Females

2545

F18-39

2545

15K→20K

9.3 - 12.4 mi

Top 37%
Γ—5
+106ft-86ft

Overall

10703

Females

2409

F18-39

2409

20K→HALF

12.4 - 13.1 mi

Top 37%
Γ—2
+19ft-37ft

Overall

10725

Females

2349

F18-39

2349

HALF→25K

13.1 - 15.5 mi

Top 39%
Γ—4
+66ft-88ft

Overall

11342

Females

2814

F18-39

2814

25K→30K

15.5 - 18.6 mi

Top 38%
Γ—9
+181ft-148ft

Overall

11010

Females

2763

F18-39

2763

30K→20M

18.6 - 20.0 mi

Top 38%
Γ—5
+64ft-50ft

Overall

10920

Females

2842

F18-39

2842

20M→21M

20.0 - 21.0 mi

Top 39%
Γ—8
+106ft-24ft

Overall

11426

Females

3206

F18-39

3206

21M→35K

21.0 - 21.8 mi

Top 36%
Γ—7
+17ft-86ft

Overall

10586

Females

2783

F18-39

2783

35K→23M

21.8 - 23.0 mi

Top 35%
Γ—5
+23ft-63ft

Overall

10190

Females

2693

F18-39

2693

23M→24M

23.0 - 24.0 mi

Top 37%
Γ—6
+12ft-82ft

Overall

10757

Females

3041

F18-39

3041

24M→40K

24.0 - 24.9 mi

Top 40%
Γ—1
+6ft-20ft

Overall

11468

Females

3491

F18-39

3491

40K→25.2M

24.9 - 25.2 mi

Top 43%
Γ—1
+13ft-16ft

Overall

12603

Females

4135

F18-39

4135

25.2M→FINISH

25.2 - 26.2 mi

Top 30%
Γ—2
+22ft-21ft

Overall

8746

Females

2267

F18-39

2267

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1700*
Passed By
1386
Net Change
+213
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10736
5K β†’ 10K401*107+294#10736#10442
10K β†’ 15K101200-193#10442#10635
15K β†’ 20K179137+42#10635#10593
20K β†’ HALF3725+12#10593#10581
HALF β†’ 25K105200-95#10581#10676
25K β†’ 30K182200-25#10676#10701
30K β†’ 20M9499-5#10701#10706
20M β†’ 21M71118-47#10706#10753
21M β†’ 35K7844+34#10753#10719
35K β†’ 23M14653+93#10719#10626
23M β†’ 24M8968+21#10626#10605
24M β†’ 40K6667-1#10605#10606
40K β†’ 25.2M1944-25#10606#10631
25.2M β†’ FINISH13224+108#10631#10523
TOTALS1700*1386+213

* 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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Activity Data

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