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BOSTON MARATHON 2026

Andrea Hudson Baldwin

Bib: 24725•F

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0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F65-69)
#0 / 273
Top 12%
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
26:18
3.11 mi
Rank: #19893
Start → 5K
26:18 | 8:28/mi
10K
52:17
6.21 mi
Rank: #19700 (+193)
5K → 10K
25:59 | 8:22/mi
15K
1:18:29
9.32 mi
Rank: #19689 (+11)
10K → 15K
26:12 | 8:26/mi
20K
1:44:54
12.43 mi
Rank: #19598 (+91)
15K → 20K
26:25 | 8:31/mi
HALF
1:50:35
13.11 mi
Rank: #19569 (+29)
20K → HALF
5:41 | 8:21/mi
25K
2:11:40
15.53 mi
Rank: #19596 (-27)
HALF → 25K
21:05 | 8:42/mi
30K
2:39:09
18.64 mi
Rank: #19443 (+153)
25K → 30K
27:29 | 8:51/mi
20M
2:51:25
20.00 mi
Rank: #19400 (+43)
30K → 20M
12:16 | 9:02/mi
21M
3:01:30
21.00 mi
Rank: #19504 (-104)
20M → 21M
10:05 | 10:05/mi
35K
3:07:58
21.75 mi
Rank: #19459 (+45)
21M → 35K
6:28 | 8:39/mi
23M
3:20:18
23.00 mi
Rank: #19663 (-204)
35K → 23M
12:20 | 9:52/mi
24M
3:29:19
24.00 mi
Rank: #19652 (+11)
23M → 24M
9:01 | 9:01/mi
40K
3:38:04
24.85 mi
Rank: #19825 (-173)
24M → 40K
8:45 | 10:15/mi
25.2M
3:42:05
25.20 mi
Rank: #19945 (-120)
40K → 25.2M
4:01 | 11:39/mi
FINISH
3:51:44
26.22 mi
Rank: #20056 (-111)
25.2M → FINISH
9:39 | 9:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:35
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time2:01:09
Pace9:15 /mi
📊Positive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:3726:188:2826:18
8:28
-
10K
6.21 mi11:57:3652:178:2525:59
8:22
-0:06
15K
9.32 mi12:23:481:18:298:2626:12
8:26
+0:04
20K
12.43 mi12:50:131:44:548:2726:25
8:31
+0:05
HALF
13.11 mi12:55:541:50:358:275:41
8:21
-0:10
25K
15.53 mi13:16:592:11:408:2921:05
8:42
+0:21
30K
18.64 mi13:44:282:39:098:3327:29
8:51
+0:09
20M
20.00 mi13:56:442:51:258:3512:16
9:02
+0:11
21M
21.00 mi14:06:493:01:308:3910:05
10:05
+1:03
35K
21.75 mi14:13:173:07:588:396:28
8:39
-1:26
23M
23.00 mi14:25:373:20:188:4312:20
9:52
+1:13
24M
24.00 mi14:34:383:29:198:449:01
9:01
-0:51
40K
24.85 mi14:43:233:38:048:478:45
10:15
+1:14
25.2M
25.20 mi14:47:243:42:058:494:01
11:39
+1:24
FINISH
26.22 mi14:57:033:51:448:519:39
9:29
-2:10

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

8:21 /mi

Average Pace

8:51 /mi

Slowest Pace

11:39 /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

31:40

14% of race

Time at Steady Pace

2:35:14

67% of race

Time at Slower Pace

44:50

19% of race

Average Pace: 8:50 /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 mi11:31:3726:188:2826:18
8:28
#19893
10K
6.21 mi11:57:3652:178:2525:59
8:22
#19700
15K
9.32 mi12:23:481:18:298:2626:12
8:26
#19689
20K
12.43 mi12:50:131:44:548:2726:25
8:31
#19598
HALF
13.11 mi12:55:541:50:358:275:41
8:21
#19569
25K
15.53 mi13:16:592:11:408:2921:05
8:42
#19596
30K
18.64 mi13:44:282:39:098:3327:29
8:51
#19443
20M
20.00 mi13:56:442:51:258:3512:16
9:02
#19400
21M
21.00 mi14:06:493:01:308:3910:05
10:05
#19504
35K
21.75 mi14:13:173:07:588:396:28
8:39
#19459
23M
23.00 mi14:25:373:20:188:4312:20
9:52
#19663
24M
24.00 mi14:34:383:29:198:449:01
9:01
#19652
40K
24.85 mi14:43:233:38:048:478:45
10:15
#19825
25.2M
25.20 mi14:47:243:42:058:494:01
11:39
#19945
FINISH
26.22 mi14:57:033:51:448:519:39
9:29
#20056
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi198937565756519758(Top 68%)7455(Top 59%)7455(Top 2731%)
10K6.21 mi3.10 mi19700+1937457+1087457+10819581(Top 67%)7362(Top 59%)7362(Top 2697%)
15K9.32 mi3.11 mi19689+117446+117446+1119758(Top 68%)7455(Top 59%)7455(Top 2731%)
20K12.43 mi3.11 mi19598+917393+537393+5319342(Top 67%)7267(Top 58%)7267(Top 2662%)
HALF13.11 mi0.68 mi19569+297376+177376+1719331(Top 67%)7235(Top 58%)7235(Top 2650%)
25K15.53 mi2.42 mi19596-277407-317407-3119702(Top 68%)7504(Top 60%)7504(Top 2749%)
30K18.64 mi3.11 mi19443+1537355+527355+5218830(Top 65%)7124(Top 57%)7124(Top 2610%)
20M20.00 mi1.36 mi19400+437348+77348+719099(Top 66%)7335(Top 58%)7335(Top 2687%)
21M21.00 mi1.00 mi19504-1047420-727420-7220714(Top 71%)8219(Top 65%)8219(Top 3011%)
35K21.75 mi0.75 mi19459+457404+167404+1618403(Top 63%)7114(Top 57%)7114(Top 2606%)
23M23.00 mi1.25 mi19663-2047550-1467550-14621722(Top 75%)8852(Top 70%)8852(Top 3242%)
24M24.00 mi1.00 mi19652+117550755019554(Top 67%)7821(Top 62%)7821(Top 2865%)
40K24.85 mi0.85 mi19825-1737659-1097659-10922538(Top 78%)9368(Top 74%)9368(Top 3432%)
25.2M25.20 mi0.35 mi19945-1207725-667725-6623804(Top 82%)10029(Top 80%)10029(Top 3674%)
FINISH26.22 mi1.02 mi20056-1117799-747799-7422243(Top 77%)9194(Top 73%)9194(Top 3368%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21
+97ft-345ft

Overall

19758

Females

7455

F65-69

7455

5K→10K

3.1 - 6.2 mi

Top 67%
×5
+79ft-138ft

Overall

19581

Females

7362

F65-69

7362

10K→15K

6.2 - 9.3 mi

Top 68%
×3
+67ft-78ft

Overall

19758

Females

7455

F65-69

7455

15K→20K

9.3 - 12.4 mi

Top 67%
×5
+106ft-86ft

Overall

19342

Females

7267

F65-69

7267

20K→HALF

12.4 - 13.1 mi

Top 67%
×2
+19ft-37ft

Overall

19331

Females

7235

F65-69

7235

HALF→25K

13.1 - 15.5 mi

Top 68%
×4
+66ft-88ft

Overall

19702

Females

7504

F65-69

7504

25K→30K

15.5 - 18.6 mi

Top 65%
×9
+181ft-148ft

Overall

18830

Females

7124

F65-69

7124

30K→20M

18.6 - 20.0 mi

Top 66%
×5
+64ft-50ft

Overall

19099

Females

7335

F65-69

7335

20M→21M

20.0 - 21.0 mi

Top 71%
×8
+106ft-24ft

Overall

20714

Females

8219

F65-69

8219

21M→35K

21.0 - 21.8 mi

Top 63%
×7
+17ft-86ft

Overall

18403

Females

7114

F65-69

7114

35K→23M

21.8 - 23.0 mi

Top 75%
×5
+23ft-63ft

Overall

21722

Females

8852

F65-69

8852

23M→24M

23.0 - 24.0 mi

Top 67%
×6
+12ft-82ft

Overall

19554

Females

7821

F65-69

7821

24M→40K

24.0 - 24.9 mi

Top 78%
×1
+6ft-20ft

Overall

22538

Females

9368

F65-69

9368

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1
+13ft-16ft

Overall

23804

Females

10029

F65-69

10029

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
×2
+22ft-21ft

Overall

22243

Females

9194

F65-69

9194

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1562*
Passed By
1681
Net Change
-163
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19893
5K → 10K382*189+193#19893#19700
10K → 15K171160+11#19700#19689
15K → 20K195104+91#19689#19598
20K → HALF4415+29#19598#19569
HALF → 25K114141-27#19569#19596
25K → 30K259*106+153#19596#19443
30K → 20M10663+43#19443#19400
20M → 21M59163-104#19400#19504
21M → 35K7429+45#19504#19459
35K → 23M40200-204#19459#19663
23M → 24M6958+11#19663#19652
24M → 40K25198-173#19652#19825
40K → 25.2M2122-120#19825#19945
25.2M → FINISH22133-111#19945#20056
TOTALS1562*1681-163

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing