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BOSTON MARATHON 2026

Mari Fay

Bib: 16305•F

MA

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 41%
Gender (Female)
#0 / 12578
Top 26%
Age Group (F18-39)
#0 / 5716
Top 44%
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
22:23
3.11 mi
Rank: #10220
Start → 5K
22:23 | 7:13/mi
10K
45:00
6.21 mi
Rank: #10596 (-376)
5K → 10K
22:37 | 7:17/mi
15K
1:07:32
9.32 mi
Rank: #10569 (+27)
10K → 15K
22:32 | 7:16/mi
20K
1:30:24
12.43 mi
Rank: #10541 (+28)
15K → 20K
22:52 | 7:22/mi
HALF
1:35:21
13.11 mi
Rank: #10553 (-12)
20K → HALF
4:57 | 7:16/mi
25K
1:53:16
15.53 mi
Rank: #10507 (+46)
HALF → 25K
17:55 | 7:24/mi
30K
2:16:54
18.64 mi
Rank: #10460 (+47)
25K → 30K
23:38 | 7:37/mi
20M
2:27:16
20.00 mi
Rank: #10410 (+50)
30K → 20M
10:22 | 7:38/mi
21M
2:36:01
21.00 mi
Rank: #10695 (-285)
20M → 21M
8:45 | 8:45/mi
35K
2:41:47
21.75 mi
Rank: #10748 (-53)
21M → 35K
5:46 | 7:43/mi
23M
2:52:23
23.00 mi
Rank: #11026 (-278)
35K → 23M
10:36 | 8:29/mi
24M
3:00:44
24.00 mi
Rank: #11223 (-197)
23M → 24M
8:21 | 8:21/mi
40K
3:08:10
24.85 mi
Rank: #11460 (-237)
24M → 40K
7:26 | 8:42/mi
25.2M
3:11:37
25.20 mi
Rank: #11640 (-180)
40K → 25.2M
3:27 | 10:01/mi
FINISH
3:20:14
26.22 mi
Rank: #11932 (-292)
25.2M → FINISH
8:37 | 8:28/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:21
Pace7:17 /mi
2nd Half
Distance13.11 mi
Time1:44:53
Pace8:01 /mi
📊Positive Split: 10.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:2922:237:1322:23
7:13
-
10K
6.21 mi11:26:0645:007:1522:37
7:17
+0:04
15K
9.32 mi11:48:381:07:327:1522:32
7:16
-0:01
20K
12.43 mi12:11:301:30:247:1722:52
7:22
+0:06
HALF
13.11 mi12:16:271:35:217:174:57
7:16
-0:06
25K
15.53 mi12:34:221:53:167:1817:55
7:24
+0:08
30K
18.64 mi12:58:002:16:547:2123:38
7:37
+0:13
20M
20.00 mi13:08:222:27:167:2210:22
7:38
+0:01
21M
21.00 mi13:17:072:36:017:268:45
8:45
+1:07
35K
21.75 mi13:22:532:41:477:275:46
7:43
-1:02
23M
23.00 mi13:33:292:52:237:3010:36
8:29
+0:46
24M
24.00 mi13:41:503:00:447:328:21
8:21
-0:08
40K
24.85 mi13:49:163:08:107:357:26
8:42
+0:21
25.2M
25.20 mi13:52:433:11:377:373:27
10:01
+1:19
FINISH
26.22 mi14:01:203:20:147:398:37
8:28
-1:33

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

7:13 /mi

Average Pace

7:39 /mi

Slowest Pace

10:01 /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

22:23

11% of race

Time at Steady Pace

2:10:39

65% of race

Time at Slower Pace

47:12

24% of race

Average Pace: 7:38 /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 mi11:03:2922:237:1322:23
7:13
#10220
10K
6.21 mi11:26:0645:007:1522:37
7:17
#10596
15K
9.32 mi11:48:381:07:327:1522:32
7:16
#10569
20K
12.43 mi12:11:301:30:247:1722:52
7:22
#10541
HALF
13.11 mi12:16:271:35:217:174:57
7:16
#10553
25K
15.53 mi12:34:221:53:167:1817:55
7:24
#10507
30K
18.64 mi12:58:002:16:547:2123:38
7:37
#10460
20M
20.00 mi13:08:222:27:167:2210:22
7:38
#10410
21M
21.00 mi13:17:072:36:017:268:45
8:45
#10695
35K
21.75 mi13:22:532:41:477:275:46
7:43
#10748
23M
23.00 mi13:33:292:52:237:3010:36
8:29
#11026
24M
24.00 mi13:41:503:00:447:328:21
8:21
#11223
40K
24.85 mi13:49:163:08:107:357:26
8:42
#11460
25.2M
25.20 mi13:52:433:11:377:373:27
10:01
#11640
FINISH
26.22 mi14:01:203:20:147:398:37
8:28
#11932
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi102201981198110597(Top 37%)2258(Top 18%)2258(Top 40%)
10K6.21 mi3.10 mi10596-3762188-2072188-20710972(Top 38%)2411(Top 19%)2411(Top 42%)
15K9.32 mi3.11 mi10569+272201-132201-1310597(Top 37%)2258(Top 18%)2258(Top 40%)
20K12.43 mi3.11 mi10541+282234-332234-3310746(Top 37%)2428(Top 19%)2428(Top 42%)
HALF13.11 mi0.68 mi10553-122239-52239-510877(Top 37%)2390(Top 19%)2390(Top 42%)
25K15.53 mi2.42 mi10507+462247-82247-810482(Top 36%)2373(Top 19%)2373(Top 42%)
30K18.64 mi3.11 mi10460+472273-262273-2610497(Top 36%)2511(Top 20%)2511(Top 44%)
20M20.00 mi1.36 mi10410+502273227310081(Top 35%)2424(Top 19%)2424(Top 42%)
21M21.00 mi1.00 mi10695-2852443-1702443-17014676(Top 51%)4941(Top 39%)4941(Top 86%)
35K21.75 mi0.75 mi10748-532493-502493-5012377(Top 43%)3728(Top 30%)3728(Top 65%)
23M23.00 mi1.25 mi11026-2782641-1482641-14815532(Top 54%)5553(Top 44%)5553(Top 97%)
24M24.00 mi1.00 mi11223-1972766-1252766-12516018(Top 55%)5905(Top 47%)5905(Top 103%)
40K24.85 mi0.85 mi11460-2372924-1582924-15816830(Top 58%)6411(Top 51%)6411(Top 112%)
25.2M25.20 mi0.35 mi11640-1803044-1203044-12019431(Top 67%)7764(Top 62%)7764(Top 136%)
FINISH26.22 mi1.02 mi11932-2923226-1823226-18217918(Top 62%)6997(Top 56%)6997(Top 122%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21
+97ft-345ft

Overall

10597

Females

2258

F18-39

2258

5K→10K

3.1 - 6.2 mi

Top 38%
×5
+79ft-138ft

Overall

10972

Females

2411

F18-39

2411

10K→15K

6.2 - 9.3 mi

Top 37%
×3
+67ft-78ft

Overall

10597

Females

2258

F18-39

2258

15K→20K

9.3 - 12.4 mi

Top 37%
×5
+106ft-86ft

Overall

10746

Females

2428

F18-39

2428

20K→HALF

12.4 - 13.1 mi

Top 37%
×2
+19ft-37ft

Overall

10877

Females

2390

F18-39

2390

HALF→25K

13.1 - 15.5 mi

Top 36%
×4
+66ft-88ft

Overall

10482

Females

2373

F18-39

2373

25K→30K

15.5 - 18.6 mi

Top 36%
×9
+181ft-148ft

Overall

10497

Females

2511

F18-39

2511

30K→20M

18.6 - 20.0 mi

Top 35%
×5
+64ft-50ft

Overall

10081

Females

2424

F18-39

2424

20M→21M

20.0 - 21.0 mi

Top 51%
×8
+106ft-24ft

Overall

14676

Females

4941

F18-39

4941

21M→35K

21.0 - 21.8 mi

Top 43%
×7
+17ft-86ft

Overall

12377

Females

3728

F18-39

3728

35K→23M

21.8 - 23.0 mi

Top 54%
×5
+23ft-63ft

Overall

15532

Females

5553

F18-39

5553

23M→24M

23.0 - 24.0 mi

Top 55%
×6
+12ft-82ft

Overall

16018

Females

5905

F18-39

5905

24M→40K

24.0 - 24.9 mi

Top 58%
×1
+6ft-20ft

Overall

16830

Females

6411

F18-39

6411

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1
+13ft-16ft

Overall

19431

Females

7764

F18-39

7764

25.2M→FINISH

25.2 - 26.2 mi

Top 62%
×2
+22ft-21ft

Overall

17918

Females

6997

F18-39

6997

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1199
Passed By
2910
Net Change
-1712
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10220
5K → 10K110485-376#10220#10596
10K → 15K174147+27#10596#10569
15K → 20K175147+28#10569#10541
20K → HALF3244-12#10541#10553
HALF → 25K14397+46#10553#10507
25K → 30K215168+47#10507#10460
30K → 20M11262+50#10460#10410
20M → 21M35320-285#10410#10695
21M → 35K52105-53#10695#10748
35K → 23M44322-278#10748#11026
23M → 24M38235-197#11026#11223
24M → 40K31268-237#11223#11460
40K → 25.2M12192-180#11460#11640
25.2M → FINISH26318-292#11640#11932
TOTALS11992910-1712
📊

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