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BOSTON MARATHON 2026

Cynthia Hurst

Bib: 15921•F

CA

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
25:35
3.11 mi
Rank: #18454
Start → 5K
25:35 | 8:15/mi
10K
52:00
6.21 mi
Rank: #19442 (-988)
5K → 10K
26:25 | 8:31/mi
15K
1:18:41
9.32 mi
Rank: #19807 (-365)
10K → 15K
26:41 | 8:36/mi
20K
1:46:12
12.43 mi
Rank: #20172 (-365)
15K → 20K
27:31 | 8:52/mi
HALF
1:52:20
13.11 mi
Rank: #20323 (-151)
20K → HALF
6:08 | 9:00/mi
25K
2:14:39
15.53 mi
Rank: #20671 (-348)
HALF → 25K
22:19 | 9:13/mi
30K
2:46:57
18.64 mi
Rank: #21578 (-907)
25K → 30K
32:18 | 10:24/mi
20M
3:02:36
20.00 mi
Rank: #22107 (-529)
30K → 20M
15:39 | 11:32/mi
21M
3:14:41
21.00 mi
Rank: #22436 (-329)
20M → 21M
12:05 | 12:05/mi
35K
3:24:09
21.75 mi
Rank: #22756 (-320)
21M → 35K
9:28 | 12:40/mi
23M
3:39:45
23.00 mi
Rank: #23126 (-370)
35K → 23M
15:36 | 12:28/mi
24M
3:52:48
24.00 mi
Rank: #23476 (-350)
23M → 24M
13:03 | 13:03/mi
40K
4:03:26
24.85 mi
Rank: #23637 (-161)
24M → 40K
10:38 | 12:27/mi
25.2M
4:07:29
25.20 mi
Rank: #23647 (-10)
40K → 25.2M
4:03 | 11:45/mi
FINISH
4:18:28
26.22 mi
Rank: #23752 (-105)
25.2M → FINISH
10:59 | 10:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:52:20
Pace8:35 /mi
2nd Half
Distance13.11 mi
Time2:26:08
Pace11:09 /mi
📊Positive Split: 30.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:0925:358:1525:35
8:15
-
10K
6.21 mi11:54:3452:008:2326:25
8:31
+0:16
15K
9.32 mi12:21:151:18:418:2726:41
8:36
+0:05
20K
12.43 mi12:48:461:46:128:3327:31
8:52
+0:16
HALF
13.11 mi12:54:541:52:208:356:08
9:00
+0:08
25K
15.53 mi13:17:132:14:398:4122:19
9:13
+0:13
30K
18.64 mi13:49:312:46:578:5832:18
10:24
+1:11
20M
20.00 mi14:05:103:02:369:0815:39
11:32
+1:08
21M
21.00 mi14:17:153:14:419:1712:05
12:05
+0:33
35K
21.75 mi14:26:433:24:099:249:28
12:40
+0:35
23M
23.00 mi14:42:193:39:459:3415:36
12:28
-0:12
24M
24.00 mi14:55:223:52:489:4313:03
13:03
+0:35
40K
24.85 mi15:06:004:03:269:4810:38
12:27
-0:36
25.2M
25.20 mi15:10:034:07:299:504:03
11:45
-0:42
FINISH
26.22 mi15:21:024:18:289:5210:59
10:47
-0:58

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

8:15 /mi

Average Pace

9:52 /mi

Slowest Pace

13:03 /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

2:14:39

52% of race

Time at Steady Pace

58:56

23% of race

Time at Slower Pace

1:04:53

25% of race

Average Pace: 9:51 /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 mi11:28:0925:358:1525:35
8:15
#18454
10K
6.21 mi11:54:3452:008:2326:25
8:31
#19442
15K
9.32 mi12:21:151:18:418:2726:41
8:36
#19807
20K
12.43 mi12:48:461:46:128:3327:31
8:52
#20172
HALF
13.11 mi12:54:541:52:208:356:08
9:00
#20323
25K
15.53 mi13:17:132:14:398:4122:19
9:13
#20671
30K
18.64 mi13:49:312:46:578:5832:18
10:24
#21578
20M
20.00 mi14:05:103:02:369:0815:39
11:32
#22107
21M
21.00 mi14:17:153:14:419:1712:05
12:05
#22436
35K
21.75 mi14:26:433:24:099:249:28
12:40
#22756
23M
23.00 mi14:42:193:39:459:3415:36
12:28
#23126
24M
24.00 mi14:55:223:52:489:4313:03
13:03
#23476
40K
24.85 mi15:06:004:03:269:4810:38
12:27
#23637
25.2M
25.20 mi15:10:034:07:299:504:03
11:45
#23647
FINISH
26.22 mi15:21:024:18:289:5210:59
10:47
#23752
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 mi184546775677520626(Top 71%)7918(Top 63%)7918(Top 139%)
10K6.21 mi3.10 mi19442-9887313-5387313-53820377(Top 70%)7799(Top 62%)7799(Top 136%)
15K9.32 mi3.11 mi19807-3657505-1927505-19220626(Top 71%)7918(Top 63%)7918(Top 139%)
20K12.43 mi3.11 mi20172-3657722-2177722-21721276(Top 73%)8283(Top 66%)8283(Top 145%)
HALF13.11 mi0.68 mi20323-1517798-767798-7622802(Top 79%)9071(Top 72%)9071(Top 159%)
25K15.53 mi2.42 mi20671-3487994-1967994-19622059(Top 76%)8708(Top 69%)8708(Top 152%)
30K18.64 mi3.11 mi21578-9078467-4738467-47324077(Top 83%)9868(Top 78%)9868(Top 173%)
20M20.00 mi1.36 mi22107-5298749-2828749-28225760(Top 89%)10852(Top 86%)10852(Top 190%)
21M21.00 mi1.00 mi22436-3298933-1848933-18425196(Top 87%)10600(Top 84%)10600(Top 185%)
35K21.75 mi0.75 mi22756-3209125-1929125-19227422(Top 94%)11776(Top 94%)11776(Top 206%)
23M23.00 mi1.25 mi23126-3709324-1999324-19926735(Top 92%)11449(Top 91%)11449(Top 200%)
24M24.00 mi1.00 mi23476-3509502-1789502-17827688(Top 95%)11954(Top 95%)11954(Top 209%)
40K24.85 mi0.85 mi23637-1619596-949596-9426459(Top 91%)11372(Top 90%)11372(Top 199%)
25.2M25.20 mi0.35 mi23647-109606-109606-1023994(Top 83%)10138(Top 81%)10138(Top 177%)
FINISH26.22 mi1.02 mi23752-1059681-759681-7525681(Top 88%)10988(Top 87%)10988(Top 192%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21
+97ft-345ft

Overall

20626

Females

7918

F18-39

7918

5K→10K

3.1 - 6.2 mi

Top 70%
×5
+79ft-138ft

Overall

20377

Females

7799

F18-39

7799

10K→15K

6.2 - 9.3 mi

Top 71%
×3
+67ft-78ft

Overall

20626

Females

7918

F18-39

7918

15K→20K

9.3 - 12.4 mi

Top 73%
×5
+106ft-86ft

Overall

21276

Females

8283

F18-39

8283

20K→HALF

12.4 - 13.1 mi

Top 79%
×2
+19ft-37ft

Overall

22802

Females

9071

F18-39

9071

HALF→25K

13.1 - 15.5 mi

Top 76%
×4
+66ft-88ft

Overall

22059

Females

8708

F18-39

8708

25K→30K

15.5 - 18.6 mi

Top 83%
×9
+181ft-148ft

Overall

24077

Females

9868

F18-39

9868

30K→20M

18.6 - 20.0 mi

Top 89%
×5
+64ft-50ft

Overall

25760

Females

10852

F18-39

10852

20M→21M

20.0 - 21.0 mi

Top 87%
×8
+106ft-24ft

Overall

25196

Females

10600

F18-39

10600

21M→35K

21.0 - 21.8 mi

Top 94%
×7
+17ft-86ft

Overall

27422

Females

11776

F18-39

11776

35K→23M

21.8 - 23.0 mi

Top 92%
×5
+23ft-63ft

Overall

26735

Females

11449

F18-39

11449

23M→24M

23.0 - 24.0 mi

Top 95%
×6
+12ft-82ft

Overall

27688

Females

11954

F18-39

11954

24M→40K

24.0 - 24.9 mi

Top 91%
×1
+6ft-20ft

Overall

26459

Females

11372

F18-39

11372

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1
+13ft-16ft

Overall

23994

Females

10138

F18-39

10138

25.2M→FINISH

25.2 - 26.2 mi

Top 88%
×2
+22ft-21ft

Overall

25681

Females

10988

F18-39

10988

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
388
Passed By
2490
Net Change
-5298
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18454
5K → 10K45200-988#18454#19442
10K → 15K70200-365#19442#19807
15K → 20K77200-365#19807#20172
20K → HALF9160-151#20172#20323
HALF → 25K54200-348#20323#20671
25K → 30K24200-907#20671#21578
30K → 20M17200-529#21578#22107
20M → 21M18200-329#22107#22436
21M → 35K4200-320#22436#22756
35K → 23M9200-370#22756#23126
23M → 24M7200-350#23126#23476
24M → 40K18179-161#23476#23637
40K → 25.2M1929-10#23637#23647
25.2M → FINISH17122-105#23647#23752
TOTALS3882490-5298
📊

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