Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Lori Gonzalez

Bib: 18688 β€’F β€’Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 42%
Gender (Female)
#0 / 12578
Top 27%
Masters (Masters Women)
#0 / 6862
Top 11%
Age Group (F40-44)
#0 / 1737
Top 25%
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
23:53
3.11 mi
Rank: #14434
Start β†’ 5K
23:53 | 7:42/mi
10K
47:45
6.21 mi
Rank: #14477 (-43)
5K β†’ 10K
23:52 | 7:41/mi
15K
1:11:42
9.32 mi
Rank: #14483 (-6)
10K β†’ 15K
23:57 | 7:43/mi
20K
1:35:31
12.43 mi
Rank: #14197 (+286)
15K β†’ 20K
23:49 | 7:40/mi
HALF
1:40:43
13.11 mi
Rank: #14177 (+20)
20K β†’ HALF
5:12 | 7:38/mi
25K
1:59:18
15.53 mi
Rank: #13900 (+277)
HALF β†’ 25K
18:35 | 7:40/mi
30K
2:23:10
18.64 mi
Rank: #13380 (+520)
25K β†’ 30K
23:52 | 7:41/mi
20M
2:33:41
20.00 mi
Rank: #13159 (+221)
30K β†’ 20M
10:31 | 7:45/mi
21M
2:41:40
21.00 mi
Rank: #12943 (+216)
20M β†’ 21M
7:59 | 7:59/mi
35K
2:47:15
21.75 mi
Rank: #12835 (+108)
21M β†’ 35K
5:35 | 7:28/mi
23M
2:56:55
23.00 mi
Rank: #12686 (+149)
35K β†’ 23M
9:40 | 7:44/mi
24M
3:04:26
24.00 mi
Rank: #12558 (+128)
23M β†’ 24M
7:31 | 7:31/mi
40K
3:11:01
24.85 mi
Rank: #12454 (+104)
24M β†’ 40K
6:35 | 7:42/mi
25.2M
3:13:48
25.20 mi
Rank: #12381 (+73)
40K β†’ 25.2M
2:47 | 8:05/mi
FINISH
3:20:57
26.22 mi
Rank: #12153 (+228)
25.2M β†’ FINISH
7:09 | 7:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:40:43
Pace7:41 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:40:14
Pace7:39 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:2023:537:4223:53
7:42
-
10K
6.21 mi11:31:1247:457:4223:52
7:41
-0:01
15K
9.32 mi11:55:091:11:427:4223:57
7:43
+0:02
20K
12.43 mi12:18:581:35:317:4223:49
7:40
-0:03
HALF
13.11 mi12:24:101:40:437:415:12
7:38
-0:02
25K
15.53 mi12:42:451:59:187:4118:35
7:40
+0:02
30K
18.64 mi13:06:372:23:107:4123:52
7:41
+0:01
20M
20.00 mi13:17:082:33:417:4210:31
7:45
+0:04
21M
21.00 mi13:25:072:41:407:427:59
7:59
+0:14
35K
21.75 mi13:30:422:47:157:425:35
7:28
-0:31
23M
23.00 mi13:40:222:56:557:429:40
7:44
+0:16
24M
24.00 mi13:47:533:04:267:427:31
7:31
-0:13
40K
24.85 mi13:54:283:11:017:426:35
7:42
+0:11
25.2M
25.20 mi13:57:153:13:487:422:47
8:05
+0:23
FINISH
26.22 mi14:04:243:20:577:417:09
7:01
-1:04

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

7:01 /mi

Average Pace

7:40 /mi

Slowest Pace

8:05 /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

2:50:00

85% of race

Time at Steady Pace

30:57

15% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:40 /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 mi11:07:2023:537:4223:53
7:42
#14434
10K
6.21 mi11:31:1247:457:4223:52
7:41
#14477
15K
9.32 mi11:55:091:11:427:4223:57
7:43
#14483
20K
12.43 mi12:18:581:35:317:4223:49
7:40
#14197
HALF
13.11 mi12:24:101:40:437:415:12
7:38
#14177
25K
15.53 mi12:42:451:59:187:4118:35
7:40
#13900
30K
18.64 mi13:06:372:23:107:4123:52
7:41
#13380
20M
20.00 mi13:17:082:33:417:4210:31
7:45
#13159
21M
21.00 mi13:25:072:41:407:427:59
7:59
#12943
35K
21.75 mi13:30:422:47:157:425:35
7:28
#12835
23M
23.00 mi13:40:222:56:557:429:40
7:44
#12686
24M
24.00 mi13:47:533:04:267:427:31
7:31
#12558
40K
24.85 mi13:54:283:11:017:426:35
7:42
#12454
25.2M
25.20 mi13:57:153:13:487:422:47
8:05
#12381
FINISH
26.22 mi14:04:243:20:577:417:09
7:01
#12153
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 mi144344323432314615(Top 50%)4509(Top 36%)4509(Top 260%)
10K6.21 mi3.10 mi14477-434379-564379-5614598(Top 50%)4450(Top 35%)4450(Top 256%)
15K9.32 mi3.11 mi14483-64410-314410-3114615(Top 50%)4509(Top 36%)4509(Top 260%)
20K12.43 mi3.11 mi14197+2864261+1494261+14913428(Top 46%)3898(Top 31%)3898(Top 224%)
HALF13.11 mi0.68 mi14177+204253+84253+814115(Top 49%)4199(Top 33%)4199(Top 242%)
25K15.53 mi2.42 mi13900+2774101+1524101+15212746(Top 44%)3572(Top 28%)3572(Top 206%)
30K18.64 mi3.11 mi13380+5203861+2403861+24011115(Top 38%)2831(Top 23%)2831(Top 163%)
20M20.00 mi1.36 mi13159+2213768+933768+9310949(Top 38%)2871(Top 23%)2871(Top 165%)
21M21.00 mi1.00 mi12943+2163674+943674+949831(Top 34%)2436(Top 19%)2436(Top 140%)
35K21.75 mi0.75 mi12835+1083624+503624+5010623(Top 37%)2820(Top 22%)2820(Top 162%)
23M23.00 mi1.25 mi12686+1493554+703554+7010486(Top 36%)2854(Top 23%)2854(Top 164%)
24M24.00 mi1.00 mi12558+1283512+423512+4210248(Top 35%)2795(Top 22%)2795(Top 161%)
40K24.85 mi0.85 mi12454+1043471+413471+4110356(Top 36%)2930(Top 23%)2930(Top 169%)
25.2M25.20 mi0.35 mi12381+733439+323439+328911(Top 31%)2335(Top 19%)2335(Top 134%)
FINISH26.22 mi1.02 mi12153+2283348+913348+917762(Top 27%)1818(Top 14%)1818(Top 105%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
Γ—21
+97ft-345ft

Overall

14615

Females

4509

F40-44

4509

5K→10K

3.1 - 6.2 mi

Top 50%
Γ—5
+79ft-138ft

Overall

14598

Females

4450

F40-44

4450

10K→15K

6.2 - 9.3 mi

Top 50%
Γ—3
+67ft-78ft

Overall

14615

Females

4509

F40-44

4509

15K→20K

9.3 - 12.4 mi

Top 46%
Γ—5
+106ft-86ft

Overall

13428

Females

3898

F40-44

3898

20K→HALF

12.4 - 13.1 mi

Top 49%
Γ—2
+19ft-37ft

Overall

14115

Females

4199

F40-44

4199

HALF→25K

13.1 - 15.5 mi

Top 44%
Γ—4
+66ft-88ft

Overall

12746

Females

3572

F40-44

3572

25K→30K

15.5 - 18.6 mi

Top 38%
Γ—9
+181ft-148ft

Overall

11115

Females

2831

F40-44

2831

30K→20M

18.6 - 20.0 mi

Top 38%
Γ—5
+64ft-50ft

Overall

10949

Females

2871

F40-44

2871

20M→21M

20.0 - 21.0 mi

Top 34%
Γ—8
+106ft-24ft

Overall

9831

Females

2436

F40-44

2436

21M→35K

21.0 - 21.8 mi

Top 37%
Γ—7
+17ft-86ft

Overall

10623

Females

2820

F40-44

2820

35K→23M

21.8 - 23.0 mi

Top 36%
Γ—5
+23ft-63ft

Overall

10486

Females

2854

F40-44

2854

23M→24M

23.0 - 24.0 mi

Top 35%
Γ—6
+12ft-82ft

Overall

10248

Females

2795

F40-44

2795

24M→40K

24.0 - 24.9 mi

Top 36%
Γ—1
+6ft-20ft

Overall

10356

Females

2930

F40-44

2930

40K→25.2M

24.9 - 25.2 mi

Top 31%
Γ—1
+13ft-16ft

Overall

8911

Females

2335

F40-44

2335

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
Γ—2
+22ft-21ft

Overall

7762

Females

1818

F40-44

1818

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2936*
Passed By
606
Net Change
+2281
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#14434
5K β†’ 10K200200-43#14434#14477
10K β†’ 15K200200-6#14477#14483
15K β†’ 20K329*43+286#14483#14197
20K β†’ HALF4626+20#14197#14177
HALF β†’ 25K299*22+277#14177#13900
25K β†’ 30K539*19+520#13900#13380
30K β†’ 20M229*8+221#13380#13159
20M β†’ 21M221*5+216#13159#12943
21M β†’ 35K1168+108#12943#12835
35K β†’ 23M17223+149#12835#12686
23M β†’ 24M14214+128#12686#12558
24M β†’ 40K13228+104#12558#12454
40K β†’ 25.2M818+73#12454#12381
25.2M β†’ FINISH230*2+228#12381#12153
TOTALS2936*606+2281

* 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

AI Key Insights

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