Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Ecklyn Salazar

Bib: 22754 β€’F β€’Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 38%
Age Group (F50-54)
#0 / 1233
Top 34%
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
26:10
3.11 mi
Rank: #19643
Start β†’ 5K
26:10 | 8:26/mi
10K
52:56
6.21 mi
Rank: #20269 (-626)
5K β†’ 10K
26:46 | 8:37/mi
15K
1:19:08
9.32 mi
Rank: #20087 (+182)
10K β†’ 15K
26:12 | 8:26/mi
20K
1:46:03
12.43 mi
Rank: #20088 (-1)
15K β†’ 20K
26:55 | 8:40/mi
HALF
1:51:41
13.11 mi
Rank: #20046 (+42)
20K β†’ HALF
5:38 | 8:16/mi
25K
2:11:53
15.53 mi
Rank: #19665 (+381)
HALF β†’ 25K
20:12 | 8:20/mi
30K
2:38:21
18.64 mi
Rank: #19159 (+506)
25K β†’ 30K
26:28 | 8:32/mi
20M
2:49:38
20.00 mi
Rank: #18860 (+299)
30K β†’ 20M
11:17 | 8:19/mi
21M
2:58:12
21.00 mi
Rank: #18571 (+289)
20M β†’ 21M
8:34 | 8:34/mi
35K
3:04:12
21.75 mi
Rank: #18440 (+131)
21M β†’ 35K
6:00 | 8:02/mi
23M
3:14:19
23.00 mi
Rank: #18148 (+292)
35K β†’ 23M
10:07 | 8:06/mi
24M
3:22:02
24.00 mi
Rank: #17876 (+272)
23M β†’ 24M
7:43 | 7:43/mi
40K
3:28:44
24.85 mi
Rank: #17629 (+247)
24M β†’ 40K
6:42 | 7:51/mi
25.2M
3:31:41
25.20 mi
Rank: #17522 (+107)
40K β†’ 25.2M
2:57 | 8:34/mi
FINISH
3:39:31
26.22 mi
Rank: #17363 (+159)
25.2M β†’ FINISH
7:50 | 7:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:51:41
Pace8:32 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:47:50
Pace8:14 /mi
πŸ“ŠNegative Split: 3.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:3726:108:2626:10
8:26
-
10K
6.21 mi11:55:2352:568:3226:46
8:37
+0:11
15K
9.32 mi12:21:351:19:088:3026:12
8:26
-0:11
20K
12.43 mi12:48:301:46:038:3326:55
8:40
+0:14
HALF
13.11 mi12:54:081:51:418:325:38
8:16
-0:24
25K
15.53 mi13:14:202:11:538:3020:12
8:20
+0:04
30K
18.64 mi13:40:482:38:218:3026:28
8:32
+0:12
20M
20.00 mi13:52:052:49:388:2911:17
8:19
-0:13
21M
21.00 mi14:00:392:58:128:308:34
8:34
+0:15
35K
21.75 mi14:06:393:04:128:296:00
8:02
-0:32
23M
23.00 mi14:16:463:14:198:2710:07
8:06
+0:04
24M
24.00 mi14:24:293:22:028:267:43
7:43
-0:23
40K
24.85 mi14:31:113:28:448:246:42
7:51
+0:08
25.2M
25.20 mi14:34:083:31:418:252:57
8:34
+0:43
FINISH
26.22 mi14:41:583:39:318:237:50
7:42
-0:52

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

7:42 /mi

Average Pace

8:23 /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

2:07:51

58% of race

Time at Steady Pace

1:31:40

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:22 /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 mi11:28:3726:108:2626:10
8:26
#19643
10K
6.21 mi11:55:2352:568:3226:46
8:37
#20269
15K
9.32 mi12:21:351:19:088:3026:12
8:26
#20087
20K
12.43 mi12:48:301:46:038:3326:55
8:40
#20088
HALF
13.11 mi12:54:081:51:418:325:38
8:16
#20046
25K
15.53 mi13:14:202:11:538:3020:12
8:20
#19665
30K
18.64 mi13:40:482:38:218:3026:28
8:32
#19159
20M
20.00 mi13:52:052:49:388:2911:17
8:19
#18860
21M
21.00 mi14:00:392:58:128:308:34
8:34
#18571
35K
21.75 mi14:06:393:04:128:296:00
8:02
#18440
23M
23.00 mi14:16:463:14:198:2710:07
8:06
#18148
24M
24.00 mi14:24:293:22:028:267:43
7:43
#17876
40K
24.85 mi14:31:113:28:448:246:42
7:51
#17629
25.2M
25.20 mi14:34:083:31:418:252:57
8:34
#17522
FINISH
26.22 mi14:41:583:39:318:237:50
7:42
#17363
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi196437437743719747(Top 68%)7444(Top 59%)7444(Top 604%)
10K6.21 mi3.10 mi20269-6267754-3177754-31720976(Top 72%)8111(Top 64%)8111(Top 658%)
15K9.32 mi3.11 mi20087+1827657+977657+9719747(Top 68%)7444(Top 59%)7444(Top 604%)
20K12.43 mi3.11 mi20088-17675-187675-1820245(Top 70%)7761(Top 62%)7761(Top 629%)
HALF13.11 mi0.68 mi20046+427655+207655+2018810(Top 65%)6932(Top 55%)6932(Top 562%)
25K15.53 mi2.42 mi19665+3817445+2107445+21017597(Top 61%)6333(Top 50%)6333(Top 514%)
30K18.64 mi3.11 mi19159+5067195+2507195+25017030(Top 59%)6114(Top 49%)6114(Top 496%)
20M20.00 mi1.36 mi18860+2997040+1557040+15515010(Top 52%)5070(Top 40%)5070(Top 411%)
21M21.00 mi1.00 mi18571+2896895+1456895+14513599(Top 47%)4391(Top 35%)4391(Top 356%)
35K21.75 mi0.75 mi18440+1316835+606835+6014701(Top 51%)5038(Top 40%)5038(Top 409%)
23M23.00 mi1.25 mi18148+2926696+1396696+13913085(Top 45%)4220(Top 34%)4220(Top 342%)
24M24.00 mi1.00 mi17876+2726568+1286568+12811729(Top 40%)3575(Top 28%)3575(Top 290%)
40K24.85 mi0.85 mi17629+2476434+1346434+13411382(Top 39%)3473(Top 28%)3473(Top 282%)
25.2M25.20 mi0.35 mi17522+1076388+466388+4612128(Top 42%)3958(Top 31%)3958(Top 321%)
FINISH26.22 mi1.02 mi17363+1596320+686320+6812929(Top 45%)4361(Top 35%)4361(Top 354%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
Γ—21
+97ft-345ft

Overall

19747

Females

7444

F50-54

7444

5K→10K

3.1 - 6.2 mi

Top 72%
Γ—5
+79ft-138ft

Overall

20976

Females

8111

F50-54

8111

10K→15K

6.2 - 9.3 mi

Top 68%
Γ—3
+67ft-78ft

Overall

19747

Females

7444

F50-54

7444

15K→20K

9.3 - 12.4 mi

Top 70%
Γ—5
+106ft-86ft

Overall

20245

Females

7761

F50-54

7761

20K→HALF

12.4 - 13.1 mi

Top 65%
Γ—2
+19ft-37ft

Overall

18810

Females

6932

F50-54

6932

HALF→25K

13.1 - 15.5 mi

Top 61%
Γ—4
+66ft-88ft

Overall

17597

Females

6333

F50-54

6333

25K→30K

15.5 - 18.6 mi

Top 59%
Γ—9
+181ft-148ft

Overall

17030

Females

6114

F50-54

6114

30K→20M

18.6 - 20.0 mi

Top 52%
Γ—5
+64ft-50ft

Overall

15010

Females

5070

F50-54

5070

20M→21M

20.0 - 21.0 mi

Top 47%
Γ—8
+106ft-24ft

Overall

13599

Females

4391

F50-54

4391

21M→35K

21.0 - 21.8 mi

Top 51%
Γ—7
+17ft-86ft

Overall

14701

Females

5038

F50-54

5038

35K→23M

21.8 - 23.0 mi

Top 45%
Γ—5
+23ft-63ft

Overall

13085

Females

4220

F50-54

4220

23M→24M

23.0 - 24.0 mi

Top 40%
Γ—6
+12ft-82ft

Overall

11729

Females

3575

F50-54

3575

24M→40K

24.0 - 24.9 mi

Top 39%
Γ—1
+6ft-20ft

Overall

11382

Females

3473

F50-54

3473

40K→25.2M

24.9 - 25.2 mi

Top 42%
Γ—1
+13ft-16ft

Overall

12128

Females

3958

F50-54

3958

25.2M→FINISH

25.2 - 26.2 mi

Top 45%
Γ—2
+22ft-21ft

Overall

12929

Females

4361

F50-54

4361

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3302*
Passed By
515
Net Change
+2280
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#19643
5K β†’ 10K81200-626#19643#20269
10K β†’ 15K287*105+182#20269#20087
15K β†’ 20K161162-1#20087#20088
20K β†’ HALF486+42#20088#20046
HALF β†’ 25K383*2+381#20046#19665
25K β†’ 30K518*12+506#19665#19159
30K β†’ 20M303*4+299#19159#18860
20M β†’ 21M293*4+289#18860#18571
21M β†’ 35K1376+131#18571#18440
35K β†’ 23M295*3+292#18440#18148
23M β†’ 24M273*1+272#18148#17876
24M β†’ 40K248*1+247#17876#17629
40K β†’ 25.2M1092+107#17629#17522
25.2M β†’ FINISH1667+159#17522#17363
TOTALS3302*515+2280

* 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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