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BOSTON MARATHON 2026

Patricia Nifong

Bib: 30444•F

MT

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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 (F50-54)
#0 / 1233
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
38:04
3.11 mi
Rank: #28873
Start → 5K
38:04 | 12:16/mi
10K
1:16:50
6.21 mi
Rank: #28860 (+13)
5K → 10K
38:46 | 12:29/mi
15K
1:56:07
9.32 mi
Rank: #28853 (+7)
10K → 15K
39:17 | 12:39/mi
20K
2:37:45
12.43 mi
Rank: #28846 (+7)
15K → 20K
41:38 | 13:25/mi
HALF
2:46:14
13.11 mi
Rank: #28833 (+13)
20K → HALF
8:29 | 12:27/mi
25K
3:17:44
15.53 mi
Rank: #28775 (+58)
HALF → 25K
31:30 | 13:00/mi
30K
3:59:47
18.64 mi
Rank: #28688 (+87)
25K → 30K
42:03 | 13:33/mi
20M
4:18:11
20.00 mi
Rank: #28645 (+43)
30K → 20M
18:24 | 13:33/mi
21M
4:33:34
21.00 mi
Rank: #28634 (+11)
20M → 21M
15:23 | 15:23/mi
35K
4:43:40
21.75 mi
Rank: #28631 (+3)
21M → 35K
10:06 | 13:31/mi
23M
5:02:08
23.00 mi
Rank: #28648 (-17)
35K → 23M
18:28 | 14:46/mi
24M
5:16:56
24.00 mi
Rank: #28673 (-25)
23M → 24M
14:48 | 14:48/mi
40K
5:30:13
24.85 mi
Rank: #28677 (-4)
24M → 40K
13:17 | 15:33/mi
25.2M
5:35:52
25.20 mi
Rank: #28683 (-6)
40K → 25.2M
5:39 | 16:24/mi
FINISH
5:51:34
26.22 mi
Rank: #28725 (-42)
25.2M → FINISH
15:42 | 15:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:46:14
Pace12:41 /mi
2nd Half
Distance13.11 mi
Time3:05:20
Pace14:09 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:03:3438:0412:1638:04
12:16
-
10K
6.21 mi12:42:201:16:5012:2238:46
12:29
+0:13
15K
9.32 mi13:21:371:56:0712:2839:17
12:39
+0:10
20K
12.43 mi14:03:152:37:4512:4241:38
13:25
+0:46
HALF
13.11 mi14:11:442:46:1412:418:29
12:27
-0:58
25K
15.53 mi14:43:143:17:4412:4431:30
13:00
+0:33
30K
18.64 mi15:25:173:59:4712:5242:03
13:33
+0:33
20M
20.00 mi15:43:414:18:1112:5518:24
13:33
0:00
21M
21.00 mi15:59:044:33:3413:0215:23
15:23
+1:50
35K
21.75 mi16:09:104:43:4013:0310:06
13:31
-1:52
23M
23.00 mi16:27:385:02:0813:0918:28
14:46
+1:15
24M
24.00 mi16:42:265:16:5613:1314:48
14:48
+0:02
40K
24.85 mi16:55:435:30:1313:1813:17
15:33
+0:45
25.2M
25.20 mi17:01:225:35:5213:205:39
16:24
+0:51
FINISH
26.22 mi17:17:045:51:3413:2615:42
15:25
-0:59

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

12:16 /mi

Average Pace

13:25 /mi

Slowest Pace

16:24 /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

2:04:36

35% of race

Time at Steady Pace

2:23:41

41% of race

Time at Slower Pace

1:23:17

24% of race

Average Pace: 13:25 /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 mi12:03:3438:0412:1638:04
12:16
#28873
10K
6.21 mi12:42:201:16:5012:2238:46
12:29
#28860
15K
9.32 mi13:21:371:56:0712:2839:17
12:39
#28853
20K
12.43 mi14:03:152:37:4512:4241:38
13:25
#28846
HALF
13.11 mi14:11:442:46:1412:418:29
12:27
#28833
25K
15.53 mi14:43:143:17:4412:4431:30
13:00
#28775
30K
18.64 mi15:25:173:59:4712:5242:03
13:33
#28688
20M
20.00 mi15:43:414:18:1112:5518:24
13:33
#28645
21M
21.00 mi15:59:044:33:3413:0215:23
15:23
#28634
35K
21.75 mi16:09:104:43:4013:0310:06
13:31
#28631
23M
23.00 mi16:27:385:02:0813:0918:28
14:46
#28648
24M
24.00 mi16:42:265:16:5613:1314:48
14:48
#28673
40K
24.85 mi16:55:435:30:1313:1813:17
15:33
#28677
25.2M
25.20 mi17:01:225:35:5213:205:39
16:24
#28683
FINISH
26.22 mi17:17:045:51:3413:2615:42
15:25
#28725
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 mi28873124791247928709(Top 99%)12371(Top 98%)12371(Top 1003%)
10K6.21 mi3.10 mi28860+1312467+1212467+1228819(Top 99%)12446(Top 99%)12446(Top 1009%)
15K9.32 mi3.11 mi28853+712460+712460+728709(Top 99%)12371(Top 98%)12371(Top 1003%)
20K12.43 mi3.11 mi28846+712463-312463-328763(Top 99%)12418(Top 99%)12418(Top 1007%)
HALF13.11 mi0.68 mi28833+1312456+712456+728512(Top 98%)12279(Top 98%)12279(Top 996%)
25K15.53 mi2.42 mi28775+5812411+4512411+4528233(Top 97%)12098(Top 96%)12098(Top 981%)
30K18.64 mi3.11 mi28688+8712361+5012361+5028108(Top 97%)12068(Top 96%)12068(Top 979%)
20M20.00 mi1.36 mi28645+4312339+2212339+2227826(Top 96%)11945(Top 95%)11945(Top 969%)
21M21.00 mi1.00 mi28634+1112332+712332+728283(Top 97%)12220(Top 97%)12220(Top 991%)
35K21.75 mi0.75 mi28631+312331+112331+128046(Top 97%)12127(Top 96%)12127(Top 984%)
23M23.00 mi1.25 mi28648-1712345-1412345-1428546(Top 98%)12369(Top 98%)12369(Top 1003%)
24M24.00 mi1.00 mi28673-2512363-1812363-1828663(Top 99%)12435(Top 99%)12435(Top 1009%)
40K24.85 mi0.85 mi28677-412367-412367-428646(Top 99%)12431(Top 99%)12431(Top 1008%)
25.2M25.20 mi0.35 mi28683-612372-512372-528593(Top 99%)12429(Top 99%)12429(Top 1008%)
FINISH26.22 mi1.02 mi28725-4212398-2612398-2628893(Top 100%)12537(Top 100%)12537(Top 1017%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21
+97ft-345ft

Overall

28709

Females

12371

F50-54

12371

5K→10K

3.1 - 6.2 mi

Top 99%
×5
+79ft-138ft

Overall

28819

Females

12446

F50-54

12446

10K→15K

6.2 - 9.3 mi

Top 99%
×3
+67ft-78ft

Overall

28709

Females

12371

F50-54

12371

15K→20K

9.3 - 12.4 mi

Top 99%
×5
+106ft-86ft

Overall

28763

Females

12418

F50-54

12418

20K→HALF

12.4 - 13.1 mi

Top 98%
×2
+19ft-37ft

Overall

28512

Females

12279

F50-54

12279

HALF→25K

13.1 - 15.5 mi

Top 97%
×4
+66ft-88ft

Overall

28233

Females

12098

F50-54

12098

25K→30K

15.5 - 18.6 mi

Top 97%
×9
+181ft-148ft

Overall

28108

Females

12068

F50-54

12068

30K→20M

18.6 - 20.0 mi

Top 96%
×5
+64ft-50ft

Overall

27826

Females

11945

F50-54

11945

20M→21M

20.0 - 21.0 mi

Top 97%
×8
+106ft-24ft

Overall

28283

Females

12220

F50-54

12220

21M→35K

21.0 - 21.8 mi

Top 97%
×7
+17ft-86ft

Overall

28046

Females

12127

F50-54

12127

35K→23M

21.8 - 23.0 mi

Top 98%
×5
+23ft-63ft

Overall

28546

Females

12369

F50-54

12369

23M→24M

23.0 - 24.0 mi

Top 99%
×6
+12ft-82ft

Overall

28663

Females

12435

F50-54

12435

24M→40K

24.0 - 24.9 mi

Top 99%
×1
+6ft-20ft

Overall

28646

Females

12431

F50-54

12431

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1
+13ft-16ft

Overall

28593

Females

12429

F50-54

12429

25.2M→FINISH

25.2 - 26.2 mi

Top 100%
×2
+22ft-21ft

Overall

28893

Females

12537

F50-54

12537

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
364
Passed By
216
Net Change
+148
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28873
5K → 10K3825+13#28873#28860
10K → 15K2821+7#28860#28853
15K → 20K3023+7#28853#28846
20K → HALF174+13#28846#28833
HALF → 25K613+58#28833#28775
25K → 30K892+87#28775#28688
30K → 20M474+43#28688#28645
20M → 21M187+11#28645#28634
21M → 35K1310+3#28634#28631
35K → 23M926-17#28631#28648
23M → 24M227-25#28648#28673
24M → 40K610-4#28673#28677
40K → 25.2M17-6#28677#28683
25.2M → FINISH547-42#28683#28725
TOTALS364216+148
📊

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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Export & Support

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing