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

Melanie Zumbrink

Bib: 31725β€’F

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°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
31:54
3.11 mi
Rank: #26665
Start β†’ 5K
31:54 | 10:17/mi
10K
1:06:16
6.21 mi
Rank: #27338 (-673)
5K β†’ 10K
34:22 | 11:04/mi
15K
1:42:33
9.32 mi
Rank: #27728 (-390)
10K β†’ 15K
36:17 | 11:41/mi
20K
2:18:51
12.43 mi
Rank: #27745 (-17)
15K β†’ 20K
36:18 | 11:42/mi
HALF
2:26:47
13.11 mi
Rank: #27755 (-10)
20K β†’ HALF
7:56 | 11:39/mi
25K
2:56:13
15.53 mi
Rank: #27744 (+11)
HALF β†’ 25K
29:26 | 12:09/mi
30K
3:36:44
18.64 mi
Rank: #27787 (-43)
25K β†’ 30K
40:31 | 13:03/mi
20M
3:55:18
20.00 mi
Rank: #27819 (-32)
30K β†’ 20M
18:34 | 13:41/mi
21M
4:09:19
21.00 mi
Rank: #27798 (+21)
20M β†’ 21M
14:01 | 14:01/mi
35K
4:18:01
21.75 mi
Rank: #27767 (+31)
21M β†’ 35K
8:42 | 11:38/mi
23M
4:33:59
23.00 mi
Rank: #27749 (+18)
35K β†’ 23M
15:58 | 12:46/mi
24M
4:45:49
24.00 mi
Rank: #27717 (+32)
23M β†’ 24M
11:50 | 11:50/mi
40K
4:57:10
24.85 mi
Rank: #27705 (+12)
24M β†’ 40K
11:21 | 13:17/mi
25.2M
5:02:11
25.20 mi
Rank: #27708 (-3)
40K β†’ 25.2M
5:01 | 14:33/mi
FINISH
5:14:31
26.22 mi
Rank: #27700 (+8)
25.2M β†’ FINISH
12:20 | 12:07/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:26:47
Pace11:12 /mi
2nd Half
Distance13.11 mi
Time2:47:44
Pace12:48 /mi
πŸ“ŠPositive Split: 14.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:01:1131:5410:1731:54
10:17
-
10K
6.21 mi12:35:331:06:1610:4034:22
11:04
+0:47
15K
9.32 mi13:11:501:42:3311:0136:17
11:41
+0:37
20K
12.43 mi13:48:082:18:5111:1136:18
11:42
+0:01
HALF
13.11 mi13:56:042:26:4711:127:56
11:39
-0:03
25K
15.53 mi14:25:302:56:1311:2129:26
12:09
+0:30
30K
18.64 mi15:06:013:36:4411:3840:31
13:03
+0:54
20M
20.00 mi15:24:353:55:1811:4618:34
13:41
+0:38
21M
21.00 mi15:38:364:09:1911:5314:01
14:01
+0:20
35K
21.75 mi15:47:184:18:0111:528:42
11:38
-2:23
23M
23.00 mi16:03:164:33:5911:5515:58
12:46
+1:08
24M
24.00 mi16:15:064:45:4911:5511:50
11:50
-0:56
40K
24.85 mi16:26:274:57:1011:5811:21
13:17
+1:27
25.2M
25.20 mi16:31:285:02:1112:005:01
14:33
+1:16
FINISH
26.22 mi16:43:485:14:3112:0112:20
12:07
-2:26

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

10:17 /mi

Average Pace

12:00 /mi

Slowest Pace

14:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:06:16

21% of race

Time at Steady Pace

2:22:49

45% of race

Time at Slower Pace

1:45:26

34% of race

Average Pace: 12:00 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi12:01:1131:5410:1731:54
10:17
#26665
10K
6.21 mi12:35:331:06:1610:4034:22
11:04
#27338
15K
9.32 mi13:11:501:42:3311:0136:17
11:41
#27728
20K
12.43 mi13:48:082:18:5111:1136:18
11:42
#27745
HALF
13.11 mi13:56:042:26:4711:127:56
11:39
#27755
25K
15.53 mi14:25:302:56:1311:2129:26
12:09
#27744
30K
18.64 mi15:06:013:36:4411:3840:31
13:03
#27787
20M
20.00 mi15:24:353:55:1811:4618:34
13:41
#27819
21M
21.00 mi15:38:364:09:1911:5314:01
14:01
#27798
35K
21.75 mi15:47:184:18:0111:528:42
11:38
#27767
23M
23.00 mi16:03:164:33:5911:5515:58
12:46
#27749
24M
24.00 mi16:15:064:45:4911:5511:50
11:50
#27717
40K
24.85 mi16:26:274:57:1011:5811:21
13:17
#27705
25.2M
25.20 mi16:31:285:02:1112:005:01
14:33
#27708
FINISH
26.22 mi16:43:485:14:3112:0112:20
12:07
#27700
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 mi26665110781107828133(Top 97%)11997(Top 95%)11997(Top 210%)
10K6.21 mi3.10 mi27338-67311486-40811486-40827751(Top 96%)11755(Top 93%)11755(Top 206%)
15K9.32 mi3.11 mi27728-39011731-24511731-24528133(Top 97%)11997(Top 95%)11997(Top 210%)
20K12.43 mi3.11 mi27745-1711749-1811749-1827721(Top 96%)11750(Top 93%)11750(Top 206%)
HALF13.11 mi0.68 mi27755-1011756-711756-728020(Top 97%)11971(Top 95%)11971(Top 209%)
25K15.53 mi2.42 mi27744+1111752+411752+427637(Top 95%)11743(Top 93%)11743(Top 205%)
30K18.64 mi3.11 mi27787-4311799-4711799-4727745(Top 96%)11859(Top 94%)11859(Top 207%)
20M20.00 mi1.36 mi27819-3211821-2211821-2227918(Top 96%)11997(Top 95%)11997(Top 210%)
21M21.00 mi1.00 mi27798+2111818+311818+327342(Top 94%)11722(Top 93%)11722(Top 205%)
35K21.75 mi0.75 mi27767+3111803+1511803+1526282(Top 91%)11189(Top 89%)11189(Top 196%)
23M23.00 mi1.25 mi27749+1811796+711796+727080(Top 93%)11630(Top 92%)11630(Top 203%)
24M24.00 mi1.00 mi27717+3211788+811788+826405(Top 91%)11319(Top 90%)11319(Top 198%)
40K24.85 mi0.85 mi27705+1211791-311791-327322(Top 94%)11781(Top 94%)11781(Top 206%)
25.2M25.20 mi0.35 mi27708-311794-311794-327659(Top 95%)11960(Top 95%)11960(Top 209%)
FINISH26.22 mi1.02 mi27700+811798-411798-427563(Top 95%)11904(Top 95%)11904(Top 208%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
Γ—21
+97ft-345ft

Overall

28133

Females

11997

F18-39

11997

5K→10K

3.1 - 6.2 mi

Top 96%
Γ—5
+79ft-138ft

Overall

27751

Females

11755

F18-39

11755

10K→15K

6.2 - 9.3 mi

Top 97%
Γ—3
+67ft-78ft

Overall

28133

Females

11997

F18-39

11997

15K→20K

9.3 - 12.4 mi

Top 96%
Γ—5
+106ft-86ft

Overall

27721

Females

11750

F18-39

11750

20K→HALF

12.4 - 13.1 mi

Top 97%
Γ—2
+19ft-37ft

Overall

28020

Females

11971

F18-39

11971

HALF→25K

13.1 - 15.5 mi

Top 95%
Γ—4
+66ft-88ft

Overall

27637

Females

11743

F18-39

11743

25K→30K

15.5 - 18.6 mi

Top 96%
Γ—9
+181ft-148ft

Overall

27745

Females

11859

F18-39

11859

30K→20M

18.6 - 20.0 mi

Top 96%
Γ—5
+64ft-50ft

Overall

27918

Females

11997

F18-39

11997

20M→21M

20.0 - 21.0 mi

Top 94%
Γ—8
+106ft-24ft

Overall

27342

Females

11722

F18-39

11722

21M→35K

21.0 - 21.8 mi

Top 91%
Γ—7
+17ft-86ft

Overall

26282

Females

11189

F18-39

11189

35K→23M

21.8 - 23.0 mi

Top 93%
Γ—5
+23ft-63ft

Overall

27080

Females

11630

F18-39

11630

23M→24M

23.0 - 24.0 mi

Top 91%
Γ—6
+12ft-82ft

Overall

26405

Females

11319

F18-39

11319

24M→40K

24.0 - 24.9 mi

Top 94%
Γ—1
+6ft-20ft

Overall

27322

Females

11781

F18-39

11781

40K→25.2M

24.9 - 25.2 mi

Top 95%
Γ—1
+13ft-16ft

Overall

27659

Females

11960

F18-39

11960

25.2M→FINISH

25.2 - 26.2 mi

Top 95%
Γ—2
+22ft-21ft

Overall

27563

Females

11904

F18-39

11904

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
500
Passed By
1535
Net Change
-1035
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26665
5K β†’ 10K32705-673#26665#27338
10K β†’ 15K28418-390#27338#27728
15K β†’ 20K7996-17#27728#27745
20K β†’ HALF1323-10#27745#27755
HALF β†’ 25K7362+11#27755#27744
25K β†’ 30K62105-43#27744#27787
30K β†’ 20M1850-32#27787#27819
20M β†’ 21M3716+21#27819#27798
21M β†’ 35K332+31#27798#27767
35K β†’ 23M3315+18#27767#27749
23M β†’ 24M375+32#27749#27717
24M β†’ 40K2412+12#27717#27705
40K β†’ 25.2M1114-3#27705#27708
25.2M β†’ FINISH2012+8#27708#27700
TOTALS5001535-1035
πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

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