Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Alicia Clinton

Bib: 20618FAge: N/A

OH

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 45%
Gender (Female)
#0 / 12578
Top 30%
Masters (Masters Women)
#0 / 6862
Top 15%
Age Group (F40-44)
#0 / 1737
Top 32%
Race Day Weather
51°/41°F
overcast clouds
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  • Qualification readiness
  • Segment-by-segment breakdown
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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
24:20
3.11 mi
Rank: #15678
Start5K
24:20 | 7:50/mi
10K
48:31
6.21 mi
Rank: #15550 (+128)
5K10K
24:11 | 7:48/mi
15K
1:12:19
9.32 mi
Rank: #15068 (+482)
10K15K
23:48 | 7:40/mi
20K
1:36:32
12.43 mi
Rank: #14887 (+181)
15K20K
24:13 | 7:48/mi
HALF
1:41:45
13.11 mi
Rank: #14844 (+43)
20KHALF
5:13 | 7:40/mi
25K
2:00:45
15.53 mi
Rank: #14709 (+135)
HALF25K
19:00 | 7:51/mi
30K
2:25:20
18.64 mi
Rank: #14327 (+382)
25K30K
24:35 | 7:55/mi
20M
2:36:09
20.00 mi
Rank: #14172 (+155)
30K20M
10:49 | 7:58/mi
21M
2:44:28
21.00 mi
Rank: #13999 (+173)
20M21M
8:19 | 8:19/mi
35K
2:50:09
21.75 mi
Rank: #13890 (+109)
21M35K
5:41 | 7:36/mi
23M
2:59:48
23.00 mi
Rank: #13664 (+226)
35K23M
9:39 | 7:43/mi
24M
3:07:19
24.00 mi
Rank: #13474 (+190)
23M24M
7:31 | 7:31/mi
40K
3:13:43
24.85 mi
Rank: #13276 (+198)
24M40K
6:24 | 7:30/mi
25.2M
3:16:29
25.20 mi
Rank: #13192 (+84)
40K25.2M
2:46 | 8:02/mi
FINISH
3:23:51
26.22 mi
Rank: #13021 (+171)
25.2MFINISH
7:22 | 7:14/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:41:45
Pace7:46 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:42:06
Pace7:48 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:2824:207:5024:20
7:50
-
10K
6.21 mi11:33:3948:317:4924:11
7:48
-0:02
15K
9.32 mi11:57:271:12:197:4623:48
7:40
-0:08
20K
12.43 mi12:21:401:36:327:4724:13
7:48
+0:08
HALF
13.11 mi12:26:531:41:457:465:13
7:40
-0:08
25K
15.53 mi12:45:532:00:457:4719:00
7:51
+0:11
30K
18.64 mi13:10:282:25:207:4824:35
7:55
+0:04
20M
20.00 mi13:21:172:36:097:4910:49
7:58
+0:03
21M
21.00 mi13:29:362:44:287:508:19
8:19
+0:21
35K
21.75 mi13:35:172:50:097:505:41
7:36
-0:43
23M
23.00 mi13:44:562:59:487:509:39
7:43
+0:07
24M
24.00 mi13:52:273:07:197:497:31
7:31
-0:12
40K
24.85 mi13:58:513:13:437:486:24
7:30
-0:01
25.2M
25.20 mi14:01:373:16:297:482:46
8:02
+0:32
FINISH
26.22 mi14:08:593:23:517:477:22
7:14
-0:48

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

7:14 /mi

Average Pace

7:47 /mi

Slowest Pace

8:19 /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

3:01:57

89% of race

Time at Steady Pace

21:54

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:46 /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 mi11:09:2824:207:5024:20
7:50
#15678
10K
6.21 mi11:33:3948:317:4924:11
7:48
#15550
15K
9.32 mi11:57:271:12:197:4623:48
7:40
#15068
20K
12.43 mi12:21:401:36:327:4724:13
7:48
#14887
HALF
13.11 mi12:26:531:41:457:465:13
7:40
#14844
25K
15.53 mi12:45:532:00:457:4719:00
7:51
#14709
30K
18.64 mi13:10:282:25:207:4824:35
7:55
#14327
20M
20.00 mi13:21:172:36:097:4910:49
7:58
#14172
21M
21.00 mi13:29:362:44:287:508:19
8:19
#13999
35K
21.75 mi13:35:172:50:097:505:41
7:36
#13890
23M
23.00 mi13:44:562:59:487:509:39
7:43
#13664
24M
24.00 mi13:52:273:07:197:497:31
7:31
#13474
40K
24.85 mi13:58:513:13:437:486:24
7:30
#13276
25.2M
25.20 mi14:01:373:16:297:482:46
8:02
#13192
FINISH
26.22 mi14:08:593:23:517:477:22
7:14
#13021
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi156785102510214204(Top 49%)4255(Top 34%)4255(Top 245%)
10K6.21 mi3.10 mi15550+1285050+525050+5215488(Top 53%)4996(Top 40%)4996(Top 288%)
15K9.32 mi3.11 mi15068+4824781+2694781+26914204(Top 49%)4255(Top 34%)4255(Top 245%)
20K12.43 mi3.11 mi14887+1814674+1074674+10714478(Top 50%)4484(Top 36%)4484(Top 258%)
HALF13.11 mi0.68 mi14844+434651+234651+2314357(Top 49%)4350(Top 35%)4350(Top 250%)
25K15.53 mi2.42 mi14709+1354583+684583+6814117(Top 49%)4355(Top 35%)4355(Top 251%)
30K18.64 mi3.11 mi14327+3824401+1824401+18212850(Top 44%)3769(Top 30%)3769(Top 217%)
20M20.00 mi1.36 mi14172+1554329+724329+7212597(Top 43%)3725(Top 30%)3725(Top 214%)
21M21.00 mi1.00 mi13999+1734263+664263+6612008(Top 41%)3535(Top 28%)3535(Top 204%)
35K21.75 mi0.75 mi13890+1094214+494214+4911611(Top 40%)3335(Top 27%)3335(Top 192%)
23M23.00 mi1.25 mi13664+2264123+914123+9110415(Top 36%)2820(Top 22%)2820(Top 162%)
24M24.00 mi1.00 mi13474+1904031+924031+9210262(Top 35%)2809(Top 22%)2809(Top 162%)
40K24.85 mi0.85 mi13276+1983932+993932+998815(Top 30%)2198(Top 17%)2198(Top 127%)
25.2M25.20 mi0.35 mi13192+843892+403892+408638(Top 30%)2212(Top 18%)2212(Top 127%)
FINISH26.22 mi1.02 mi13021+1713829+633829+639394(Top 32%)2564(Top 20%)2564(Top 148%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21
+97ft-345ft

Overall

14204

Females

4255

F40-44

4255

5K→10K

3.1 - 6.2 mi

Top 53%
×5
+79ft-138ft

Overall

15488

Females

4996

F40-44

4996

10K→15K

6.2 - 9.3 mi

Top 49%
×3
+67ft-78ft

Overall

14204

Females

4255

F40-44

4255

15K→20K

9.3 - 12.4 mi

Top 50%
×5
+106ft-86ft

Overall

14478

Females

4484

F40-44

4484

20K→HALF

12.4 - 13.1 mi

Top 49%
×2
+19ft-37ft

Overall

14357

Females

4350

F40-44

4350

HALF→25K

13.1 - 15.5 mi

Top 49%
×4
+66ft-88ft

Overall

14117

Females

4355

F40-44

4355

25K→30K

15.5 - 18.6 mi

Top 44%
×9
+181ft-148ft

Overall

12850

Females

3769

F40-44

3769

30K→20M

18.6 - 20.0 mi

Top 43%
×5
+64ft-50ft

Overall

12597

Females

3725

F40-44

3725

20M→21M

20.0 - 21.0 mi

Top 41%
×8
+106ft-24ft

Overall

12008

Females

3535

F40-44

3535

21M→35K

21.0 - 21.8 mi

Top 40%
×7
+17ft-86ft

Overall

11611

Females

3335

F40-44

3335

35K→23M

21.8 - 23.0 mi

Top 36%
×5
+23ft-63ft

Overall

10415

Females

2820

F40-44

2820

23M→24M

23.0 - 24.0 mi

Top 35%
×6
+12ft-82ft

Overall

10262

Females

2809

F40-44

2809

24M→40K

24.0 - 24.9 mi

Top 30%
×1
+6ft-20ft

Overall

8815

Females

2198

F40-44

2198

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1
+13ft-16ft

Overall

8638

Females

2212

F40-44

2212

25.2M→FINISH

25.2 - 26.2 mi

Top 32%
×2
+22ft-21ft

Overall

9394

Females

2564

F40-44

2564

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3213*
Passed By
556
Net Change
+2657
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15678
5K10K328*200+128#15678#15550
10K15K529*47+482#15550#15068
15K20K284*103+181#15068#14887
20KHALF5714+43#14887#14844
HALF25K207*72+135#14844#14709
25K30K411*29+382#14709#14327
30K20M18631+155#14327#14172
20M21M19825+173#14172#13999
21M35K1156+109#13999#13890
35K23M232*6+226#13890#13664
23M24M1966+190#13664#13474
24M40K2002+198#13474#13276
40K25.2M873+84#13276#13192
25.2MFINISH18312+171#13192#13021
TOTALS3213*556+2657

* 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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