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

Sascha Dehling

Bib: 6342β€’M

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 14%
Gender (Male)
#0 / 16340
Top 23%
Masters (Masters Men)
#0 / 10617
Top 9%
Age Group (M45-49)
#0 / 2413
Top 11%
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
19:36
3.11 mi
Rank: #2781
Start β†’ 5K
19:36 | 6:19/mi
10K
38:57
6.21 mi
Rank: #2561 (+220)
5K β†’ 10K
19:21 | 6:14/mi
15K
58:23
9.32 mi
Rank: #2549 (+12)
10K β†’ 15K
19:26 | 6:16/mi
20K
1:18:27
12.43 mi
Rank: #2786 (-237)
15K β†’ 20K
20:04 | 6:28/mi
HALF
1:22:49
13.11 mi
Rank: #2835 (-49)
20K β†’ HALF
4:22 | 6:25/mi
25K
1:40:27
15.53 mi
Rank: #3713 (-878)
HALF β†’ 25K
17:38 | 7:17/mi
30K
2:01:02
18.64 mi
Rank: #3573 (+140)
25K β†’ 30K
20:35 | 6:38/mi
20M
2:10:13
20.00 mi
Rank: #3553 (+20)
30K β†’ 20M
9:11 | 6:46/mi
21M
2:17:39
21.00 mi
Rank: #3648 (-95)
20M β†’ 21M
7:26 | 7:26/mi
35K
2:22:46
21.75 mi
Rank: #3695 (-47)
21M β†’ 35K
5:07 | 6:51/mi
23M
2:31:39
23.00 mi
Rank: #3784 (-89)
35K β†’ 23M
8:53 | 7:06/mi
24M
2:38:27
24.00 mi
Rank: #3813 (-29)
23M β†’ 24M
6:48 | 6:48/mi
40K
2:44:39
24.85 mi
Rank: #3894 (-81)
24M β†’ 40K
6:12 | 7:16/mi
25.2M
2:47:28
25.20 mi
Rank: #3955 (-61)
40K β†’ 25.2M
2:49 | 8:11/mi
FINISH
2:54:36
26.22 mi
Rank: #4084 (-129)
25.2M β†’ FINISH
7:08 | 7:00/mi
Is this your race?

Claim it β€” get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing β€” built from your real splits and emailed to you, free.

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:22:49
Pace6:20 /mi
2nd Half
Distance13.11 mi
Time1:31:47
Pace7:01 /mi
πŸ“ŠPositive Split: 10.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:1319:366:1919:36
6:19
-
10K
6.21 mi10:43:3438:576:1719:21
6:14
-0:05
15K
9.32 mi11:03:0058:236:1619:26
6:16
+0:02
20K
12.43 mi11:23:041:18:276:1920:04
6:28
+0:12
HALF
13.11 mi11:27:261:22:496:204:22
6:25
-0:03
25K
15.53 mi11:45:041:40:276:2817:38
7:17
+0:52
30K
18.64 mi12:05:392:01:026:3020:35
6:38
-0:39
20M
20.00 mi12:14:502:10:136:319:11
6:46
+0:08
21M
21.00 mi12:22:162:17:396:347:26
7:26
+0:40
35K
21.75 mi12:27:232:22:466:345:07
6:51
-0:35
23M
23.00 mi12:36:162:31:396:368:53
7:06
+0:15
24M
24.00 mi12:43:042:38:276:376:48
6:48
-0:18
40K
24.85 mi12:49:162:44:396:386:12
7:16
+0:28
25.2M
25.20 mi12:52:052:47:286:392:49
8:11
+0:55
FINISH
26.22 mi12:59:132:54:366:407:08
7:00
-1:11

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

6:14 /mi

Average Pace

6:40 /mi

Slowest Pace

8:11 /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

1:22:49

47% of race

Time at Steady Pace

48:49

28% of race

Time at Slower Pace

42:58

25% of race

Average Pace: 6:40 /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 mi10:24:1319:366:1919:36
6:19
#2781
10K
6.21 mi10:43:3438:576:1719:21
6:14
#2561
15K
9.32 mi11:03:0058:236:1619:26
6:16
#2549
20K
12.43 mi11:23:041:18:276:1920:04
6:28
#2786
HALF
13.11 mi11:27:261:22:496:204:22
6:25
#2835
25K
15.53 mi11:45:041:40:276:2817:38
7:17
#3713
30K
18.64 mi12:05:392:01:026:3020:35
6:38
#3573
20M
20.00 mi12:14:502:10:136:319:11
6:46
#3553
21M
21.00 mi12:22:162:17:396:347:26
7:26
#3648
35K
21.75 mi12:27:232:22:466:345:07
6:51
#3695
23M
23.00 mi12:36:162:31:396:368:53
7:06
#3784
24M
24.00 mi12:43:042:38:276:376:48
6:48
#3813
40K
24.85 mi12:49:162:44:396:386:12
7:16
#3894
25.2M
25.20 mi12:52:052:47:286:392:49
8:11
#3955
FINISH
26.22 mi12:59:132:54:366:407:08
7:00
#4084
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2781266926692621(Top 9%)2525(Top 15%)2525(Top 105%)
10K6.21 mi3.10 mi2561+2202464+2052464+2052423(Top 8%)2334(Top 14%)2334(Top 97%)
15K9.32 mi3.11 mi2549+122454+102454+102621(Top 9%)2525(Top 15%)2525(Top 105%)
20K12.43 mi3.11 mi2786-2372678-2242678-2243513(Top 12%)3357(Top 21%)3357(Top 139%)
HALF13.11 mi0.68 mi2835-492724-462724-463768(Top 13%)3585(Top 22%)3585(Top 149%)
25K15.53 mi2.42 mi3713-8783543-8193543-8199441(Top 33%)7556(Top 46%)7556(Top 313%)
30K18.64 mi3.11 mi3573+1403406+1373406+1373268(Top 11%)3086(Top 19%)3086(Top 128%)
20M20.00 mi1.36 mi3553+203385+213385+213858(Top 13%)3559(Top 22%)3559(Top 147%)
21M21.00 mi1.00 mi3648-953465-803465-806028(Top 21%)5122(Top 31%)5122(Top 212%)
35K21.75 mi0.75 mi3695-473502-373502-375909(Top 20%)5086(Top 31%)5086(Top 211%)
23M23.00 mi1.25 mi3784-893567-653567-656091(Top 21%)5157(Top 32%)5157(Top 214%)
24M24.00 mi1.00 mi3813-293578-113578-115087(Top 18%)4400(Top 27%)4400(Top 182%)
40K24.85 mi0.85 mi3894-813646-683646-687055(Top 24%)5620(Top 34%)5620(Top 233%)
25.2M25.20 mi0.35 mi3955-613702-563702-569262(Top 32%)6719(Top 41%)6719(Top 278%)
FINISH26.22 mi1.02 mi4084-1293800-983800-987506(Top 26%)5764(Top 35%)5764(Top 239%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
Γ—21
+97ft-345ft

Overall

2621

Males

2525

M45-49

2525

5K→10K

3.1 - 6.2 mi

Top 8%
Γ—5
+79ft-138ft

Overall

2423

Males

2334

M45-49

2334

10K→15K

6.2 - 9.3 mi

Top 9%
Γ—3
+67ft-78ft

Overall

2621

Males

2525

M45-49

2525

15K→20K

9.3 - 12.4 mi

Top 12%
Γ—5
+106ft-86ft

Overall

3513

Males

3357

M45-49

3357

20K→HALF

12.4 - 13.1 mi

Top 13%
Γ—2
+19ft-37ft

Overall

3768

Males

3585

M45-49

3585

HALF→25K

13.1 - 15.5 mi

Top 33%
Γ—4
+66ft-88ft

Overall

9441

Males

7556

M45-49

7556

25K→30K

15.5 - 18.6 mi

Top 11%
Γ—9
+181ft-148ft

Overall

3268

Males

3086

M45-49

3086

30K→20M

18.6 - 20.0 mi

Top 13%
Γ—5
+64ft-50ft

Overall

3858

Males

3559

M45-49

3559

20M→21M

20.0 - 21.0 mi

Top 21%
Γ—8
+106ft-24ft

Overall

6028

Males

5122

M45-49

5122

21M→35K

21.0 - 21.8 mi

Top 20%
Γ—7
+17ft-86ft

Overall

5909

Males

5086

M45-49

5086

35K→23M

21.8 - 23.0 mi

Top 21%
Γ—5
+23ft-63ft

Overall

6091

Males

5157

M45-49

5157

23M→24M

23.0 - 24.0 mi

Top 18%
Γ—6
+12ft-82ft

Overall

5087

Males

4400

M45-49

4400

24M→40K

24.0 - 24.9 mi

Top 24%
Γ—1
+6ft-20ft

Overall

7055

Males

5620

M45-49

5620

40K→25.2M

24.9 - 25.2 mi

Top 32%
Γ—1
+13ft-16ft

Overall

9262

Males

6719

M45-49

6719

25.2M→FINISH

25.2 - 26.2 mi

Top 26%
Γ—2
+22ft-21ft

Overall

7506

Males

5764

M45-49

5764

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
758
Passed By
2061
Net Change
-1303
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2781
5K β†’ 10K25434+220#2781#2561
10K β†’ 15K7765+12#2561#2549
15K β†’ 20K23260-237#2549#2786
20K β†’ HALF352-49#2786#2835
HALF β†’ 25K5883-878#2835#3713
25K β†’ 30K17636+140#3713#3573
30K β†’ 20M6444+20#3573#3553
20M β†’ 21M15110-95#3553#3648
21M β†’ 35K2067-47#3648#3695
35K β†’ 23M36125-89#3695#3784
23M β†’ 24M3564-29#3784#3813
24M β†’ 40K20101-81#3813#3894
40K β†’ 25.2M1071-61#3894#3955
25.2M β†’ FINISH20149-129#3955#4084
TOTALS7582061-1303
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