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

Daniel Sanchez

Bib: 31905•M

NY

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
27:15
3.11 mi
Rank: #21532
Start → 5K
27:15 | 8:47/mi
10K
52:55
6.21 mi
Rank: #20252 (+1280)
5K → 10K
25:40 | 8:16/mi
15K
1:18:27
9.32 mi
Rank: #19658 (+594)
10K → 15K
25:32 | 8:14/mi
20K
1:43:54
12.43 mi
Rank: #19140 (+518)
15K → 20K
25:27 | 8:12/mi
HALF
1:49:18
13.11 mi
Rank: #19009 (+131)
20K → HALF
5:24 | 7:56/mi
25K
2:09:04
15.53 mi
Rank: #18578 (+431)
HALF → 25K
19:46 | 8:10/mi
30K
2:35:31
18.64 mi
Rank: #18285 (+293)
25K → 30K
26:27 | 8:31/mi
20M
2:46:49
20.00 mi
Rank: #18030 (+255)
30K → 20M
11:18 | 8:20/mi
21M
2:55:16
21.00 mi
Rank: #17754 (+276)
20M → 21M
8:27 | 8:27/mi
35K
3:01:03
21.75 mi
Rank: #17570 (+184)
21M → 35K
5:47 | 7:44/mi
23M
3:11:10
23.00 mi
Rank: #17289 (+281)
35K → 23M
10:07 | 8:06/mi
24M
3:18:49
24.00 mi
Rank: #17015 (+274)
23M → 24M
7:39 | 7:39/mi
40K
3:25:30
24.85 mi
Rank: #16802 (+213)
24M → 40K
6:41 | 7:50/mi
25.2M
3:28:22
25.20 mi
Rank: #16681 (+121)
40K → 25.2M
2:52 | 8:19/mi
FINISH
3:36:51
26.22 mi
Rank: #16700 (-19)
25.2M → FINISH
8:29 | 8:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:49:18
Pace8:21 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:47:33
Pace8:13 /mi
📊Negative Split: 1.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:2727:158:4727:15
8:47
-
10K
6.21 mi12:21:0752:558:3125:40
8:16
-0:31
15K
9.32 mi12:46:391:18:278:2625:32
8:14
-0:02
20K
12.43 mi13:12:061:43:548:2225:27
8:12
-0:02
HALF
13.11 mi13:17:301:49:188:215:24
7:56
-0:16
25K
15.53 mi13:37:162:09:048:1919:46
8:10
+0:14
30K
18.64 mi14:03:432:35:318:2126:27
8:31
+0:21
20M
20.00 mi14:15:012:46:498:2111:18
8:20
-0:11
21M
21.00 mi14:23:282:55:168:218:27
8:27
+0:07
35K
21.75 mi14:29:153:01:038:205:47
7:44
-0:43
23M
23.00 mi14:39:223:11:108:1910:07
8:06
+0:22
24M
24.00 mi14:47:013:18:498:187:39
7:39
-0:27
40K
24.85 mi14:53:423:25:308:176:41
7:50
+0:11
25.2M
25.20 mi14:56:343:28:228:172:52
8:19
+0:29
FINISH
26.22 mi15:05:033:36:518:178:29
8:20
+0:01

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

7:39 /mi

Average Pace

8:17 /mi

Slowest Pace

8:47 /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

2:34:42

71% of race

Time at Steady Pace

1:02:09

29% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:16 /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 mi11:55:2727:158:4727:15
8:47
#21532
10K
6.21 mi12:21:0752:558:3125:40
8:16
#20252
15K
9.32 mi12:46:391:18:278:2625:32
8:14
#19658
20K
12.43 mi13:12:061:43:548:2225:27
8:12
#19140
HALF
13.11 mi13:17:301:49:188:215:24
7:56
#19009
25K
15.53 mi13:37:162:09:048:1919:46
8:10
#18578
30K
18.64 mi14:03:432:35:318:2126:27
8:31
#18285
20M
20.00 mi14:15:012:46:498:2111:18
8:20
#18030
21M
21.00 mi14:23:282:55:168:218:27
8:27
#17754
35K
21.75 mi14:29:153:01:038:205:47
7:44
#17570
23M
23.00 mi14:39:223:11:108:1910:07
8:06
#17289
24M
24.00 mi14:47:013:18:498:187:39
7:39
#17015
40K
24.85 mi14:53:423:25:308:176:41
7:50
#16802
25.2M
25.20 mi14:56:343:28:228:172:52
8:19
#16681
FINISH
26.22 mi15:05:033:36:518:178:29
8:20
#16700
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi21532129761297618436(Top 64%)11632(Top 71%)11632(Top 203%)
10K6.21 mi3.10 mi20252+128012417+55912417+55918918(Top 65%)11856(Top 73%)11856(Top 207%)
15K9.32 mi3.11 mi19658+59412145+27212145+27218436(Top 64%)11632(Top 71%)11632(Top 203%)
20K12.43 mi3.11 mi19140+51811923+22211923+22217434(Top 60%)11178(Top 68%)11178(Top 195%)
HALF13.11 mi0.68 mi19009+13111860+6311860+6316491(Top 57%)10799(Top 66%)10799(Top 189%)
25K15.53 mi2.42 mi18578+43111671+18911671+18916466(Top 57%)10708(Top 66%)10708(Top 187%)
30K18.64 mi3.11 mi18285+29311510+16111510+16116984(Top 59%)10829(Top 66%)10829(Top 189%)
20M20.00 mi1.36 mi18030+25511373+13711373+13715036(Top 52%)9912(Top 61%)9912(Top 173%)
21M21.00 mi1.00 mi17754+27611247+12611247+12612806(Top 44%)8824(Top 54%)8824(Top 154%)
35K21.75 mi0.75 mi17570+18411158+8911158+8912536(Top 43%)8683(Top 53%)8683(Top 152%)
23M23.00 mi1.25 mi17289+28111009+14911009+14913030(Top 45%)8823(Top 54%)8823(Top 154%)
24M24.00 mi1.00 mi17015+27410875+13410875+13411201(Top 39%)7894(Top 48%)7894(Top 138%)
40K24.85 mi0.85 mi16802+21310767+10810767+10811165(Top 38%)7799(Top 48%)7799(Top 136%)
25.2M25.20 mi0.35 mi16681+12110708+5910708+5910400(Top 36%)7376(Top 45%)7376(Top 129%)
FINISH26.22 mi1.02 mi16700-1910692+1610692+1617181(Top 59%)10507(Top 64%)10507(Top 184%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21
+97ft-345ft

Overall

18436

Males

11632

M18-39

11632

5K→10K

3.1 - 6.2 mi

Top 65%
×5
+79ft-138ft

Overall

18918

Males

11856

M18-39

11856

10K→15K

6.2 - 9.3 mi

Top 64%
×3
+67ft-78ft

Overall

18436

Males

11632

M18-39

11632

15K→20K

9.3 - 12.4 mi

Top 60%
×5
+106ft-86ft

Overall

17434

Males

11178

M18-39

11178

20K→HALF

12.4 - 13.1 mi

Top 57%
×2
+19ft-37ft

Overall

16491

Males

10799

M18-39

10799

HALF→25K

13.1 - 15.5 mi

Top 57%
×4
+66ft-88ft

Overall

16466

Males

10708

M18-39

10708

25K→30K

15.5 - 18.6 mi

Top 59%
×9
+181ft-148ft

Overall

16984

Males

10829

M18-39

10829

30K→20M

18.6 - 20.0 mi

Top 52%
×5
+64ft-50ft

Overall

15036

Males

9912

M18-39

9912

20M→21M

20.0 - 21.0 mi

Top 44%
×8
+106ft-24ft

Overall

12806

Males

8824

M18-39

8824

21M→35K

21.0 - 21.8 mi

Top 43%
×7
+17ft-86ft

Overall

12536

Males

8683

M18-39

8683

35K→23M

21.8 - 23.0 mi

Top 45%
×5
+23ft-63ft

Overall

13030

Males

8823

M18-39

8823

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11201

Males

7894

M18-39

7894

24M→40K

24.0 - 24.9 mi

Top 38%
×1
+6ft-20ft

Overall

11165

Males

7799

M18-39

7799

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1
+13ft-16ft

Overall

10400

Males

7376

M18-39

7376

25.2M→FINISH

25.2 - 26.2 mi

Top 59%
×2
+22ft-21ft

Overall

17181

Males

10507

M18-39

10507

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5059*
Passed By
227
Net Change
+4832
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21532
5K → 10K1318*38+1280#21532#20252
10K → 15K613*19+594#20252#19658
15K → 20K532*14+518#19658#19140
20K → HALF1321+131#19140#19009
HALF → 25K437*6+431#19009#18578
25K → 30K340*47+293#18578#18285
30K → 20M264*9+255#18285#18030
20M → 21M277*1+276#18030#17754
21M → 35K1884+184#17754#17570
35K → 23M284*3+281#17570#17289
23M → 24M276*2+274#17289#17015
24M → 40K215*2+213#17015#16802
40K → 25.2M1210+121#16802#16681
25.2M → FINISH6281-19#16681#16700
TOTALS5059*227+4832

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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