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BOSTON MARATHON 2026

Donna Friedrich

Bib: 23579•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F60-64)
#0 / 782
Top 41%
Race Day Weather
51°/41°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
31:52
3.11 mi
Rank: #26624
Start → 5K
31:52 | 10:16/mi
10K
1:03:53
6.21 mi
Rank: #26581 (+43)
5K → 10K
32:01 | 10:19/mi
15K
1:33:21
9.32 mi
Rank: #25862 (+719)
10K → 15K
29:28 | 9:30/mi
20K
2:02:08
12.43 mi
Rank: #25200 (+662)
15K → 20K
28:47 | 9:16/mi
HALF
2:08:10
13.11 mi
Rank: #25051 (+149)
20K → HALF
6:02 | 8:52/mi
25K
2:29:53
15.53 mi
Rank: #24507 (+544)
HALF → 25K
21:43 | 8:58/mi
30K
2:58:27
18.64 mi
Rank: #23830 (+677)
25K → 30K
28:34 | 9:12/mi
20M
3:11:06
20.00 mi
Rank: #23600 (+230)
30K → 20M
12:39 | 9:19/mi
21M
3:20:48
21.00 mi
Rank: #23365 (+235)
20M → 21M
9:42 | 9:42/mi
35K
3:27:06
21.75 mi
Rank: #23190 (+175)
21M → 35K
6:18 | 8:26/mi
23M
3:37:56
23.00 mi
Rank: #22887 (+303)
35K → 23M
10:50 | 8:40/mi
24M
3:46:06
24.00 mi
Rank: #22645 (+242)
23M → 24M
8:10 | 8:10/mi
40K
3:53:32
24.85 mi
Rank: #22454 (+191)
24M → 40K
7:26 | 8:42/mi
25.2M
3:56:51
25.20 mi
Rank: #22389 (+65)
40K → 25.2M
3:19 | 9:38/mi
FINISH
4:05:55
26.22 mi
Rank: #22306 (+83)
25.2M → FINISH
9:04 | 8:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:08:10
Pace9:47 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:57:45
Pace8:59 /mi
📊Negative Split: 8.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:40:2331:5210:1631:52
10:16
-
10K
6.21 mi12:12:241:03:5310:1732:01
10:19
+0:03
15K
9.32 mi12:41:521:33:2110:0129:28
9:30
-0:49
20K
12.43 mi13:10:392:02:089:5028:47
9:16
-0:14
HALF
13.11 mi13:16:412:08:109:476:02
8:52
-0:24
25K
15.53 mi13:38:242:29:539:3921:43
8:58
+0:06
30K
18.64 mi14:06:582:58:279:3528:34
9:12
+0:14
20M
20.00 mi14:19:373:11:069:3412:39
9:19
+0:07
21M
21.00 mi14:29:193:20:489:349:42
9:42
+0:23
35K
21.75 mi14:35:373:27:069:326:18
8:26
-1:16
23M
23.00 mi14:46:273:37:569:2910:50
8:40
+0:14
24M
24.00 mi14:54:373:46:069:268:10
8:10
-0:30
40K
24.85 mi15:02:033:53:329:247:26
8:42
+0:32
25.2M
25.20 mi15:05:223:56:519:243:19
9:38
+0:56
FINISH
26.22 mi15:14:264:05:559:249:04
8:54
-0:44

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

8:10 /mi

Average Pace

9:23 /mi

Slowest Pace

10:19 /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

47:50

19% of race

Time at Steady Pace

1:31:43

37% of race

Time at Slower Pace

1:46:22

43% of race

Average Pace: 9:23 /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 mi11:40:2331:5210:1631:52
10:16
#26624
10K
6.21 mi12:12:241:03:5310:1732:01
10:19
#26581
15K
9.32 mi12:41:521:33:2110:0129:28
9:30
#25862
20K
12.43 mi13:10:392:02:089:5028:47
9:16
#25200
HALF
13.11 mi13:16:412:08:109:476:02
8:52
#25051
25K
15.53 mi13:38:242:29:539:3921:43
8:58
#24507
30K
18.64 mi14:06:582:58:279:3528:34
9:12
#23830
20M
20.00 mi14:19:373:11:069:3412:39
9:19
#23600
21M
21.00 mi14:29:193:20:489:349:42
9:42
#23365
35K
21.75 mi14:35:373:27:069:326:18
8:26
#23190
23M
23.00 mi14:46:273:37:569:2910:50
8:40
#22887
24M
24.00 mi14:54:373:46:069:268:10
8:10
#22645
40K
24.85 mi15:02:033:53:329:247:26
8:42
#22454
25.2M
25.20 mi15:05:223:56:519:243:19
9:38
#22389
FINISH
26.22 mi15:14:264:05:559:249:04
8:54
#22306
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi26624110501105024383(Top 84%)9855(Top 78%)9855(Top 1260%)
10K6.21 mi3.10 mi26581+4311044+611044+626544(Top 91%)11038(Top 88%)11038(Top 1412%)
15K9.32 mi3.11 mi25862+71910642+40210642+40224383(Top 84%)9855(Top 78%)9855(Top 1260%)
20K12.43 mi3.11 mi25200+66210298+34410298+34423014(Top 79%)9181(Top 73%)9181(Top 1174%)
HALF13.11 mi0.68 mi25051+14910213+8510213+8522106(Top 76%)8696(Top 69%)8696(Top 1112%)
25K15.53 mi2.42 mi24507+5449927+2869927+28621000(Top 72%)8175(Top 65%)8175(Top 1045%)
30K18.64 mi3.11 mi23830+6779605+3229605+32220506(Top 71%)8004(Top 64%)8004(Top 1024%)
20M20.00 mi1.36 mi23600+2309523+829523+8220344(Top 70%)7998(Top 64%)7998(Top 1023%)
21M21.00 mi1.00 mi23365+2359422+1019422+10119410(Top 67%)7544(Top 60%)7544(Top 965%)
35K21.75 mi0.75 mi23190+1759345+779345+7717224(Top 59%)6485(Top 52%)6485(Top 829%)
23M23.00 mi1.25 mi22887+3039207+1389207+13816696(Top 58%)6264(Top 50%)6264(Top 801%)
24M24.00 mi1.00 mi22645+2429100+1079100+10714917(Top 51%)5306(Top 42%)5306(Top 679%)
40K24.85 mi0.85 mi22454+1919015+859015+8516881(Top 58%)6462(Top 51%)6462(Top 826%)
25.2M25.20 mi0.35 mi22389+658981+348981+3417993(Top 62%)7056(Top 56%)7056(Top 902%)
FINISH26.22 mi1.02 mi22306+838950+318950+3120117(Top 69%)8146(Top 65%)8146(Top 1042%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21
+97ft-345ft

Overall

24383

Females

9855

F60-64

9855

5K→10K

3.1 - 6.2 mi

Top 91%
×5
+79ft-138ft

Overall

26544

Females

11038

F60-64

11038

10K→15K

6.2 - 9.3 mi

Top 84%
×3
+67ft-78ft

Overall

24383

Females

9855

F60-64

9855

15K→20K

9.3 - 12.4 mi

Top 79%
×5
+106ft-86ft

Overall

23014

Females

9181

F60-64

9181

20K→HALF

12.4 - 13.1 mi

Top 76%
×2
+19ft-37ft

Overall

22106

Females

8696

F60-64

8696

HALF→25K

13.1 - 15.5 mi

Top 72%
×4
+66ft-88ft

Overall

21000

Females

8175

F60-64

8175

25K→30K

15.5 - 18.6 mi

Top 71%
×9
+181ft-148ft

Overall

20506

Females

8004

F60-64

8004

30K→20M

18.6 - 20.0 mi

Top 70%
×5
+64ft-50ft

Overall

20344

Females

7998

F60-64

7998

20M→21M

20.0 - 21.0 mi

Top 67%
×8
+106ft-24ft

Overall

19410

Females

7544

F60-64

7544

21M→35K

21.0 - 21.8 mi

Top 59%
×7
+17ft-86ft

Overall

17224

Females

6485

F60-64

6485

35K→23M

21.8 - 23.0 mi

Top 58%
×5
+23ft-63ft

Overall

16696

Females

6264

F60-64

6264

23M→24M

23.0 - 24.0 mi

Top 51%
×6
+12ft-82ft

Overall

14917

Females

5306

F60-64

5306

24M→40K

24.0 - 24.9 mi

Top 58%
×1
+6ft-20ft

Overall

16881

Females

6462

F60-64

6462

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1
+13ft-16ft

Overall

17993

Females

7056

F60-64

7056

25.2M→FINISH

25.2 - 26.2 mi

Top 69%
×2
+22ft-21ft

Overall

20117

Females

8146

F60-64

8146

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4506*
Passed By
188
Net Change
+4318
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26624
5K → 10K216*173+43#26624#26581
10K → 15K720*1+719#26581#25862
15K → 20K663*1+662#25862#25200
20K → HALF1490+149#25200#25051
HALF → 25K544*0+544#25051#24507
25K → 30K677*0+677#24507#23830
30K → 20M230*0+230#23830#23600
20M → 21M237*2+235#23600#23365
21M → 35K1750+175#23365#23190
35K → 23M303*0+303#23190#22887
23M → 24M242*0+242#22887#22645
24M → 40K1910+191#22645#22454
40K → 25.2M650+65#22454#22389
25.2M → FINISH9411+83#22389#22306
TOTALS4506*188+4318

* 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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing