All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2026

Cynthia Metcalf

Bib: 18727•F

AZ

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
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
26:26
3.11 mi
Rank: #20145
Start → 5K
26:26 | 8:31/mi
10K
53:39
6.21 mi
Rank: #20962 (-817)
5K → 10K
27:13 | 8:46/mi
15K
1:21:42
9.32 mi
Rank: #21606 (-644)
10K → 15K
28:03 | 9:02/mi
20K
1:50:26
12.43 mi
Rank: #21968 (-362)
15K → 20K
28:44 | 9:15/mi
HALF
1:56:42
13.11 mi
Rank: #22054 (-86)
20K → HALF
6:16 | 9:12/mi
25K
2:19:55
15.53 mi
Rank: #22286 (-232)
HALF → 25K
23:13 | 9:35/mi
30K
2:51:49
18.64 mi
Rank: #22712 (-426)
25K → 30K
31:54 | 10:17/mi
20M
3:05:59
20.00 mi
Rank: #22776 (-64)
30K → 20M
14:10 | 10:26/mi
21M
3:17:37
21.00 mi
Rank: #22878 (-102)
20M → 21M
11:38 | 11:38/mi
35K
3:25:17
21.75 mi
Rank: #22922 (-44)
21M → 35K
7:40 | 10:15/mi
23M
3:38:22
23.00 mi
Rank: #22952 (-30)
35K → 23M
13:05 | 10:28/mi
24M
3:48:17
24.00 mi
Rank: #22922 (+30)
23M → 24M
9:55 | 9:55/mi
40K
3:57:35
24.85 mi
Rank: #22956 (-34)
24M → 40K
9:18 | 10:53/mi
25.2M
4:01:32
25.20 mi
Rank: #22959 (-3)
40K → 25.2M
3:57 | 11:28/mi
FINISH
4:11:41
26.22 mi
Rank: #22985 (-26)
25.2M → FINISH
10:09 | 9:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:56:42
Pace8:55 /mi
2nd Half
Distance13.11 mi
Time2:14:59
Pace10:18 /mi
📊Positive Split: 15.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:4426:268:3126:26
8:31
-
10K
6.21 mi11:40:5753:398:3927:13
8:46
+0:15
15K
9.32 mi12:09:001:21:428:4628:03
9:02
+0:16
20K
12.43 mi12:37:441:50:268:5428:44
9:15
+0:13
HALF
13.11 mi12:44:001:56:428:556:16
9:12
-0:03
25K
15.53 mi13:07:132:19:559:0123:13
9:35
+0:23
30K
18.64 mi13:39:072:51:499:1431:54
10:17
+0:42
20M
20.00 mi13:53:173:05:599:1814:10
10:26
+0:09
21M
21.00 mi14:04:553:17:379:2511:38
11:38
+1:12
35K
21.75 mi14:12:353:25:179:277:40
10:15
-1:23
23M
23.00 mi14:25:403:38:229:3013:05
10:28
+0:13
24M
24.00 mi14:35:353:48:179:319:55
9:55
-0:33
40K
24.85 mi14:44:533:57:359:349:18
10:53
+0:58
25.2M
25.20 mi14:48:504:01:329:363:57
11:28
+0:35
FINISH
26.22 mi14:58:594:11:419:3710:09
9:58
-1:30

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

8:31 /mi

Average Pace

9:36 /mi

Slowest Pace

11:38 /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

1:56:42

46% of race

Time at Steady Pace

1:22:51

33% of race

Time at Slower Pace

52:08

21% of race

Average Pace: 9:36 /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 mi11:13:4426:268:3126:26
8:31
#20145
10K
6.21 mi11:40:5753:398:3927:13
8:46
#20962
15K
9.32 mi12:09:001:21:428:4628:03
9:02
#21606
20K
12.43 mi12:37:441:50:268:5428:44
9:15
#21968
HALF
13.11 mi12:44:001:56:428:556:16
9:12
#22054
25K
15.53 mi13:07:132:19:559:0123:13
9:35
#22286
30K
18.64 mi13:39:072:51:499:1431:54
10:17
#22712
20M
20.00 mi13:53:173:05:599:1814:10
10:26
#22776
21M
21.00 mi14:04:553:17:379:2511:38
11:38
#22878
35K
21.75 mi14:12:353:25:179:277:40
10:15
#22922
23M
23.00 mi14:25:403:38:229:3013:05
10:28
#22952
24M
24.00 mi14:35:353:48:179:319:55
9:55
#22922
40K
24.85 mi14:44:533:57:359:349:18
10:53
#22956
25.2M
25.20 mi14:48:504:01:329:363:57
11:28
#22959
FINISH
26.22 mi14:58:594:11:419:3710:09
9:58
#22985
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 mi201457715771522849(Top 79%)9062(Top 72%)9062(Top 735%)
10K6.21 mi3.10 mi20962-8178129-4148129-41421724(Top 75%)8510(Top 68%)8510(Top 690%)
15K9.32 mi3.11 mi21606-6448470-3418470-34122849(Top 79%)9062(Top 72%)9062(Top 735%)
20K12.43 mi3.11 mi21968-3628642-1728642-17222954(Top 79%)9154(Top 73%)9154(Top 742%)
HALF13.11 mi0.68 mi22054-868685-438685-4323473(Top 81%)9413(Top 75%)9413(Top 763%)
25K15.53 mi2.42 mi22286-2328797-1128797-11223235(Top 80%)9321(Top 74%)9321(Top 756%)
30K18.64 mi3.11 mi22712-4269055-2589055-25823786(Top 82%)9717(Top 77%)9717(Top 788%)
20M20.00 mi1.36 mi22776-649102-479102-4723686(Top 82%)9739(Top 77%)9739(Top 790%)
21M21.00 mi1.00 mi22878-1029174-729174-7224440(Top 84%)10213(Top 81%)10213(Top 828%)
35K21.75 mi0.75 mi22922-449207-339207-3323767(Top 82%)9861(Top 78%)9861(Top 800%)
23M23.00 mi1.25 mi22952-309240-339240-3323287(Top 80%)9663(Top 77%)9663(Top 784%)
24M24.00 mi1.00 mi22922+309232+89232+822583(Top 78%)9332(Top 74%)9332(Top 757%)
40K24.85 mi0.85 mi22956-349258-269258-2624013(Top 83%)10131(Top 81%)10131(Top 822%)
25.2M25.20 mi0.35 mi22959-39268-109268-1023414(Top 81%)9830(Top 78%)9830(Top 797%)
FINISH26.22 mi1.02 mi22985-269282-149282-1423734(Top 82%)9987(Top 79%)9987(Top 810%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21
+97ft-345ft

Overall

22849

Females

9062

F50-54

9062

5K→10K

3.1 - 6.2 mi

Top 75%
×5
+79ft-138ft

Overall

21724

Females

8510

F50-54

8510

10K→15K

6.2 - 9.3 mi

Top 79%
×3
+67ft-78ft

Overall

22849

Females

9062

F50-54

9062

15K→20K

9.3 - 12.4 mi

Top 79%
×5
+106ft-86ft

Overall

22954

Females

9154

F50-54

9154

20K→HALF

12.4 - 13.1 mi

Top 81%
×2
+19ft-37ft

Overall

23473

Females

9413

F50-54

9413

HALF→25K

13.1 - 15.5 mi

Top 80%
×4
+66ft-88ft

Overall

23235

Females

9321

F50-54

9321

25K→30K

15.5 - 18.6 mi

Top 82%
×9
+181ft-148ft

Overall

23786

Females

9717

F50-54

9717

30K→20M

18.6 - 20.0 mi

Top 82%
×5
+64ft-50ft

Overall

23686

Females

9739

F50-54

9739

20M→21M

20.0 - 21.0 mi

Top 84%
×8
+106ft-24ft

Overall

24440

Females

10213

F50-54

10213

21M→35K

21.0 - 21.8 mi

Top 82%
×7
+17ft-86ft

Overall

23767

Females

9861

F50-54

9861

35K→23M

21.8 - 23.0 mi

Top 80%
×5
+23ft-63ft

Overall

23287

Females

9663

F50-54

9663

23M→24M

23.0 - 24.0 mi

Top 78%
×6
+12ft-82ft

Overall

22583

Females

9332

F50-54

9332

24M→40K

24.0 - 24.9 mi

Top 83%
×1
+6ft-20ft

Overall

24013

Females

10131

F50-54

10131

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1
+13ft-16ft

Overall

23414

Females

9830

F50-54

9830

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
×2
+22ft-21ft

Overall

23734

Females

9987

F50-54

9987

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
691
Passed By
1706
Net Change
-2840
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20145
5K → 10K71200-817#20145#20962
10K → 15K48200-644#20962#21606
15K → 20K74200-362#21606#21968
20K → HALF1298-86#21968#22054
HALF → 25K70200-232#22054#22286
25K → 30K81200-426#22286#22712
30K → 20M54118-64#22712#22776
20M → 21M47149-102#22776#22878
21M → 35K2468-44#22878#22922
35K → 23M5787-30#22922#22952
23M → 24M6636+30#22952#22922
24M → 40K3266-34#22922#22956
40K → 25.2M2124-3#22956#22959
25.2M → FINISH3460-26#22959#22985
TOTALS6911706-2840
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing