Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Gretchen Freihofer

Bib: 31690 β€’F β€’Age: N/A

MA

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 (F40-44)
#0 / 1737
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Gretchen

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 8:58/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
28:18
3.11 mi
Rank: #23115
Start β†’ 5K
28:18 | 9:07/mi
10K
56:08
6.21 mi
Rank: #22896 (+219)
5K β†’ 10K
27:50 | 8:58/mi
15K
1:24:17
9.32 mi
Rank: #22895 (+1)
10K β†’ 15K
28:09 | 9:04/mi
20K
1:54:20
12.43 mi
Rank: #23358 (-463)
15K β†’ 20K
30:03 | 9:41/mi
HALF
2:00:51
13.11 mi
Rank: #23445 (-87)
20K β†’ HALF
6:31 | 9:34/mi
25K
2:25:48
15.53 mi
Rank: #23730 (-285)
HALF β†’ 25K
24:57 | 10:18/mi
30K
3:01:53
18.64 mi
Rank: #24371 (-641)
25K β†’ 30K
36:05 | 11:37/mi
20M
3:18:58
20.00 mi
Rank: #24690 (-319)
30K β†’ 20M
17:05 | 12:35/mi
21M
3:31:55
21.00 mi
Rank: #24808 (-118)
20M β†’ 21M
12:57 | 12:57/mi
35K
3:42:12
21.75 mi
Rank: #25069 (-261)
21M β†’ 35K
10:17 | 13:45/mi
23M
3:59:47
23.00 mi
Rank: #25408 (-339)
35K β†’ 23M
17:35 | 14:04/mi
24M
4:12:59
24.00 mi
Rank: #25602 (-194)
23M β†’ 24M
13:12 | 13:12/mi
40K
4:26:24
24.85 mi
Rank: #25905 (-303)
24M β†’ 40K
13:25 | 15:42/mi
25.2M
4:32:12
25.20 mi
Rank: #26007 (-102)
40K β†’ 25.2M
5:48 | 16:50/mi
FINISH
4:45:46
26.22 mi
Rank: #26183 (-176)
25.2M β†’ FINISH
13:34 | 13:19/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:00:51
Pace9:14 /mi
2nd Half
Distance13.11 mi
Time2:44:55
Pace12:35 /mi
πŸ“ŠPositive Split: 36.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:5828:189:0728:18
9:07
-
10K
6.21 mi12:22:4856:089:0327:50
8:58
-0:09
15K
9.32 mi12:50:571:24:179:0328:09
9:04
+0:06
20K
12.43 mi13:21:001:54:209:1330:03
9:41
+0:37
HALF
13.11 mi13:27:312:00:519:146:31
9:34
-0:07
25K
15.53 mi13:52:282:25:489:2424:57
10:18
+0:44
30K
18.64 mi14:28:333:01:539:4636:05
11:37
+1:19
20M
20.00 mi14:45:383:18:589:5717:05
12:35
+0:58
21M
21.00 mi14:58:353:31:5510:0612:57
12:57
+0:22
35K
21.75 mi15:08:523:42:1210:1410:17
13:45
+0:48
23M
23.00 mi15:26:273:59:4710:2617:35
14:04
+0:19
24M
24.00 mi15:39:394:12:5910:3313:12
13:12
-0:52
40K
24.85 mi15:53:044:26:2410:4413:25
15:42
+2:30
25.2M
25.20 mi15:58:524:32:1210:495:48
16:50
+1:08
FINISH
26.22 mi16:12:264:45:4610:5513:34
13:19
-3:31

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

8:58 /mi

Average Pace

10:54 /mi

Slowest Pace

16:50 /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

2:25:48

51% of race

Time at Steady Pace

1:43:10

36% of race

Time at Slower Pace

36:48

13% of race

Average Pace: 10:54 /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 mi11:54:5828:189:0728:18
9:07
#23115
10K
6.21 mi12:22:4856:089:0327:50
8:58
#22896
15K
9.32 mi12:50:571:24:179:0328:09
9:04
#22895
20K
12.43 mi13:21:001:54:209:1330:03
9:41
#23358
HALF
13.11 mi13:27:312:00:519:146:31
9:34
#23445
25K
15.53 mi13:52:282:25:489:2424:57
10:18
#23730
30K
18.64 mi14:28:333:01:539:4636:05
11:37
#24371
20M
20.00 mi14:45:383:18:589:5717:05
12:35
#24690
21M
21.00 mi14:58:353:31:5510:0612:57
12:57
#24808
35K
21.75 mi15:08:523:42:1210:1410:17
13:45
#25069
23M
23.00 mi15:26:273:59:4710:2617:35
14:04
#25408
24M
24.00 mi15:39:394:12:5910:3313:12
13:12
#25602
40K
24.85 mi15:53:044:26:2410:4413:25
15:42
#25905
25.2M
25.20 mi15:58:524:32:1210:495:48
16:50
#26007
FINISH
26.22 mi16:12:264:45:4610:5513:34
13:19
#26183
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 mi231159236923622983(Top 79%)9135(Top 73%)9135(Top 526%)
10K6.21 mi3.10 mi22896+2199106+1309106+13022680(Top 78%)8990(Top 71%)8990(Top 518%)
15K9.32 mi3.11 mi22895+19089+179089+1722983(Top 79%)9135(Top 73%)9135(Top 526%)
20K12.43 mi3.11 mi23358-4639338-2499338-24924234(Top 84%)9798(Top 78%)9798(Top 564%)
HALF13.11 mi0.68 mi23445-879387-499387-4924573(Top 85%)9992(Top 79%)9992(Top 575%)
25K15.53 mi2.42 mi23730-2859538-1519538-15125000(Top 86%)10238(Top 81%)10238(Top 589%)
30K18.64 mi3.11 mi24371-6419890-3529890-35226279(Top 91%)11050(Top 88%)11050(Top 636%)
20M20.00 mi1.36 mi24690-31910068-17810068-17827035(Top 93%)11523(Top 92%)11523(Top 663%)
21M21.00 mi1.00 mi24808-11810160-9210160-9226315(Top 91%)11178(Top 89%)11178(Top 644%)
35K21.75 mi0.75 mi25069-26110311-15110311-15128226(Top 97%)12208(Top 97%)12208(Top 703%)
23M23.00 mi1.25 mi25408-33910500-18910500-18928178(Top 97%)12182(Top 97%)12182(Top 701%)
24M24.00 mi1.00 mi25602-19410621-12110621-12127803(Top 96%)12015(Top 96%)12015(Top 692%)
40K24.85 mi0.85 mi25905-30310791-17010791-17028679(Top 99%)12448(Top 99%)12448(Top 717%)
25.2M25.20 mi0.35 mi26007-10210853-6210853-6228689(Top 99%)12464(Top 99%)12464(Top 718%)
FINISH26.22 mi1.02 mi26183-17610957-10410957-10428397(Top 98%)12308(Top 98%)12308(Top 709%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
Γ—21
+97ft-345ft

Overall

22983

Females

9135

F40-44

9135

5K→10K

3.1 - 6.2 mi

Top 78%
Γ—5
+79ft-138ft

Overall

22680

Females

8990

F40-44

8990

10K→15K

6.2 - 9.3 mi

Top 79%
Γ—3
+67ft-78ft

Overall

22983

Females

9135

F40-44

9135

15K→20K

9.3 - 12.4 mi

Top 84%
Γ—5
+106ft-86ft

Overall

24234

Females

9798

F40-44

9798

20K→HALF

12.4 - 13.1 mi

Top 85%
Γ—2
+19ft-37ft

Overall

24573

Females

9992

F40-44

9992

HALF→25K

13.1 - 15.5 mi

Top 86%
Γ—4
+66ft-88ft

Overall

25000

Females

10238

F40-44

10238

25K→30K

15.5 - 18.6 mi

Top 91%
Γ—9
+181ft-148ft

Overall

26279

Females

11050

F40-44

11050

30K→20M

18.6 - 20.0 mi

Top 93%
Γ—5
+64ft-50ft

Overall

27035

Females

11523

F40-44

11523

20M→21M

20.0 - 21.0 mi

Top 91%
Γ—8
+106ft-24ft

Overall

26315

Females

11178

F40-44

11178

21M→35K

21.0 - 21.8 mi

Top 97%
Γ—7
+17ft-86ft

Overall

28226

Females

12208

F40-44

12208

35K→23M

21.8 - 23.0 mi

Top 97%
Γ—5
+23ft-63ft

Overall

28178

Females

12182

F40-44

12182

23M→24M

23.0 - 24.0 mi

Top 96%
Γ—6
+12ft-82ft

Overall

27803

Females

12015

F40-44

12015

24M→40K

24.0 - 24.9 mi

Top 99%
Γ—1
+6ft-20ft

Overall

28679

Females

12448

F40-44

12448

40K→25.2M

24.9 - 25.2 mi

Top 99%
Γ—1
+13ft-16ft

Overall

28689

Females

12464

F40-44

12464

25.2M→FINISH

25.2 - 26.2 mi

Top 98%
Γ—2
+22ft-21ft

Overall

28397

Females

12308

F40-44

12308

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
730*
Passed By
2444
Net Change
-3068
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23115
5K β†’ 10K380*161+219#23115#22896
10K β†’ 15K170169+1#22896#22895
15K β†’ 20K42200-463#22895#23358
20K β†’ HALF1198-87#23358#23445
HALF β†’ 25K44200-285#23445#23730
25K β†’ 30K34200-641#23730#24371
30K β†’ 20M11200-319#24371#24690
20M β†’ 21M15133-118#24690#24808
21M β†’ 35K2200-261#24808#25069
35K β†’ 23M6200-339#25069#25408
23M β†’ 24M6200-194#25408#25602
24M β†’ 40K4200-303#25602#25905
40K β†’ 25.2M0102-102#25905#26007
25.2M β†’ FINISH5181-176#26007#26183
TOTALS730*2444-3068

* 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

Activity Data

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Export & Support

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