Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Ana Jodelis

Bib: 23978 β€’F β€’Age: N/A

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
Age Group (F50-54)
#0 / 1233
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
30:03
3.11 mi
Rank: #25015
Start β†’ 5K
30:03 | 9:41/mi
10K
57:23
6.21 mi
Rank: #23679 (+1336)
5K β†’ 10K
27:20 | 8:48/mi
15K
1:25:45
9.32 mi
Rank: #23551 (+128)
10K β†’ 15K
28:22 | 9:08/mi
20K
1:53:17
12.43 mi
Rank: #23003 (+548)
15K β†’ 20K
27:32 | 8:52/mi
HALF
1:59:18
13.11 mi
Rank: #22949 (+54)
20K β†’ HALF
6:01 | 8:50/mi
25K
2:22:05
15.53 mi
Rank: #22924 (+25)
HALF β†’ 25K
22:47 | 9:24/mi
30K
2:52:31
18.64 mi
Rank: #22837 (+87)
25K β†’ 30K
30:26 | 9:48/mi
20M
3:05:46
20.00 mi
Rank: #22729 (+108)
30K β†’ 20M
13:15 | 9:46/mi
21M
3:15:30
21.00 mi
Rank: #22556 (+173)
20M β†’ 21M
9:44 | 9:44/mi
35K
3:22:15
21.75 mi
Rank: #22466 (+90)
21M β†’ 35K
6:45 | 9:02/mi
23M
3:33:31
23.00 mi
Rank: #22238 (+228)
35K β†’ 23M
11:16 | 9:01/mi
24M
3:42:08
24.00 mi
Rank: #22063 (+175)
23M β†’ 24M
8:37 | 8:37/mi
40K
3:49:45
24.85 mi
Rank: #21958 (+105)
24M β†’ 40K
7:37 | 8:55/mi
25.2M
3:53:01
25.20 mi
Rank: #21906 (+52)
40K β†’ 25.2M
3:16 | 9:29/mi
FINISH
4:01:55
26.22 mi
Rank: #21822 (+84)
25.2M β†’ FINISH
8:54 | 8:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:59:18
Pace9:07 /mi
2nd Half
Distance13.11 mi
Time2:02:37
Pace9:22 /mi
πŸ“ŠPositive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:1530:039:4130:03
9:41
-
10K
6.21 mi12:19:3557:239:1527:20
8:48
-0:53
15K
9.32 mi12:47:571:25:459:1328:22
9:08
+0:20
20K
12.43 mi13:15:291:53:179:0727:32
8:52
-0:16
HALF
13.11 mi13:21:301:59:189:076:01
8:50
-0:02
25K
15.53 mi13:44:172:22:059:0922:47
9:24
+0:34
30K
18.64 mi14:14:432:52:319:1630:26
9:48
+0:24
20M
20.00 mi14:27:583:05:469:1813:15
9:46
-0:02
21M
21.00 mi14:37:423:15:309:199:44
9:44
-0:02
35K
21.75 mi14:44:273:22:159:186:45
9:02
-0:42
23M
23.00 mi14:55:433:33:319:1811:16
9:01
-0:01
24M
24.00 mi15:04:203:42:089:168:37
8:37
-0:24
40K
24.85 mi15:11:573:49:459:157:37
8:55
+0:18
25.2M
25.20 mi15:15:133:53:019:153:16
9:29
+0:34
FINISH
26.22 mi15:24:074:01:559:158:54
8:45
-0:44

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

8:37 /mi

Average Pace

9:14 /mi

Slowest Pace

9:48 /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

2:35:11

64% of race

Time at Steady Pace

1:26:44

36% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:14 /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 mi11:52:1530:039:4130:03
9:41
#25015
10K
6.21 mi12:19:3557:239:1527:20
8:48
#23679
15K
9.32 mi12:47:571:25:459:1328:22
9:08
#23551
20K
12.43 mi13:15:291:53:179:0727:32
8:52
#23003
HALF
13.11 mi13:21:301:59:189:076:01
8:50
#22949
25K
15.53 mi13:44:172:22:059:0922:47
9:24
#22924
30K
18.64 mi14:14:432:52:319:1630:26
9:48
#22837
20M
20.00 mi14:27:583:05:469:1813:15
9:46
#22729
21M
21.00 mi14:37:423:15:309:199:44
9:44
#22556
35K
21.75 mi14:44:273:22:159:186:45
9:02
#22466
23M
23.00 mi14:55:433:33:319:1811:16
9:01
#22238
24M
24.00 mi15:04:203:42:089:168:37
8:37
#22063
40K
24.85 mi15:11:573:49:459:157:37
8:55
#21958
25.2M
25.20 mi15:15:133:53:019:153:16
9:29
#21906
FINISH
26.22 mi15:24:074:01:559:158:54
8:45
#21822
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 mi25015101871018723244(Top 80%)9268(Top 74%)9268(Top 752%)
10K6.21 mi3.10 mi23679+13369503+6849503+68421908(Top 75%)8602(Top 68%)8602(Top 698%)
15K9.32 mi3.11 mi23551+1289435+689435+6823244(Top 80%)9268(Top 74%)9268(Top 752%)
20K12.43 mi3.11 mi23003+5489164+2719164+27121299(Top 73%)8298(Top 66%)8298(Top 673%)
HALF13.11 mi0.68 mi22949+549134+309134+3021973(Top 76%)8629(Top 69%)8629(Top 700%)
25K15.53 mi2.42 mi22924+259131+39131+322705(Top 78%)9037(Top 72%)9037(Top 733%)
30K18.64 mi3.11 mi22837+879114+179114+1722562(Top 78%)9059(Top 72%)9059(Top 735%)
20M20.00 mi1.36 mi22729+1089076+389076+3821905(Top 75%)8801(Top 70%)8801(Top 714%)
21M21.00 mi1.00 mi22556+1739006+709006+7019538(Top 67%)7613(Top 61%)7613(Top 617%)
35K21.75 mi0.75 mi22466+908958+488958+4820158(Top 69%)8030(Top 64%)8030(Top 651%)
23M23.00 mi1.25 mi22238+2288862+968862+9618544(Top 64%)7248(Top 58%)7248(Top 588%)
24M24.00 mi1.00 mi22063+1758785+778785+7717616(Top 61%)6805(Top 54%)6805(Top 552%)
40K24.85 mi0.85 mi21958+1058738+478738+4717997(Top 62%)7045(Top 56%)7045(Top 571%)
25.2M25.20 mi0.35 mi21906+528717+218717+2117300(Top 60%)6699(Top 53%)6699(Top 543%)
FINISH26.22 mi1.02 mi21822+848685+328685+3219370(Top 67%)7753(Top 62%)7753(Top 629%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
Γ—21
+97ft-345ft

Overall

23244

Females

9268

F50-54

9268

5K→10K

3.1 - 6.2 mi

Top 75%
Γ—5
+79ft-138ft

Overall

21908

Females

8602

F50-54

8602

10K→15K

6.2 - 9.3 mi

Top 80%
Γ—3
+67ft-78ft

Overall

23244

Females

9268

F50-54

9268

15K→20K

9.3 - 12.4 mi

Top 73%
Γ—5
+106ft-86ft

Overall

21299

Females

8298

F50-54

8298

20K→HALF

12.4 - 13.1 mi

Top 76%
Γ—2
+19ft-37ft

Overall

21973

Females

8629

F50-54

8629

HALF→25K

13.1 - 15.5 mi

Top 78%
Γ—4
+66ft-88ft

Overall

22705

Females

9037

F50-54

9037

25K→30K

15.5 - 18.6 mi

Top 78%
Γ—9
+181ft-148ft

Overall

22562

Females

9059

F50-54

9059

30K→20M

18.6 - 20.0 mi

Top 75%
Γ—5
+64ft-50ft

Overall

21905

Females

8801

F50-54

8801

20M→21M

20.0 - 21.0 mi

Top 67%
Γ—8
+106ft-24ft

Overall

19538

Females

7613

F50-54

7613

21M→35K

21.0 - 21.8 mi

Top 69%
Γ—7
+17ft-86ft

Overall

20158

Females

8030

F50-54

8030

35K→23M

21.8 - 23.0 mi

Top 64%
Γ—5
+23ft-63ft

Overall

18544

Females

7248

F50-54

7248

23M→24M

23.0 - 24.0 mi

Top 61%
Γ—6
+12ft-82ft

Overall

17616

Females

6805

F50-54

6805

24M→40K

24.0 - 24.9 mi

Top 62%
Γ—1
+6ft-20ft

Overall

17997

Females

7045

F50-54

7045

40K→25.2M

24.9 - 25.2 mi

Top 60%
Γ—1
+13ft-16ft

Overall

17300

Females

6699

F50-54

6699

25.2M→FINISH

25.2 - 26.2 mi

Top 67%
Γ—2
+22ft-21ft

Overall

19370

Females

7753

F50-54

7753

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3604*
Passed By
411
Net Change
+3193
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25015
5K β†’ 10K1341*5+1336#25015#23679
10K β†’ 15K221*93+128#23679#23551
15K β†’ 20K559*11+548#23551#23003
20K β†’ HALF639+54#23003#22949
HALF β†’ 25K144119+25#22949#22924
25K β†’ 30K196109+87#22924#22837
30K β†’ 20M13224+108#22837#22729
20M β†’ 21M18310+173#22729#22556
21M β†’ 35K955+90#22556#22466
35K β†’ 23M236*8+228#22466#22238
23M β†’ 24M1750+175#22238#22063
24M β†’ 40K1105+105#22063#21958
40K β†’ 25.2M542+52#21958#21906
25.2M β†’ FINISH9511+84#21906#21822
TOTALS3604*411+3193

* 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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