Aufar Satria

Bib: 31025β€’M

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
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
30:59
3.11 mi
Rank: #25873
Start β†’ 5K
30:59 | 9:59/mi
10K
1:01:04
6.21 mi
Rank: #25439 (+434)
5K β†’ 10K
30:05 | 9:41/mi
15K
1:31:30
9.32 mi
Rank: #25352 (+87)
10K β†’ 15K
30:26 | 9:48/mi
20K
2:02:03
12.43 mi
Rank: #25180 (+172)
15K β†’ 20K
30:33 | 9:50/mi
HALF
2:08:50
13.11 mi
Rank: #25192 (-12)
20K β†’ HALF
6:47 | 9:58/mi
25K
2:34:26
15.53 mi
Rank: #25245 (-53)
HALF β†’ 25K
25:36 | 10:34/mi
30K
3:12:12
18.64 mi
Rank: #25703 (-458)
25K β†’ 30K
37:46 | 12:10/mi
20M
3:32:52
20.00 mi
Rank: #26248 (-545)
30K β†’ 20M
20:40 | 15:13/mi
21M
3:46:22
21.00 mi
Rank: #26312 (-64)
20M β†’ 21M
13:30 | 13:30/mi
35K
3:55:25
21.75 mi
Rank: #26354 (-42)
21M β†’ 35K
9:03 | 12:06/mi
23M
4:10:39
23.00 mi
Rank: #26374 (-20)
35K β†’ 23M
15:14 | 12:11/mi
24M
4:21:01
24.00 mi
Rank: #26271 (+103)
23M β†’ 24M
10:22 | 10:22/mi
40K
4:32:05
24.85 mi
Rank: #26316 (-45)
24M β†’ 40K
11:04 | 12:57/mi
25.2M
4:38:09
25.20 mi
Rank: #26427 (-111)
40K β†’ 25.2M
6:04 | 17:36/mi
FINISH
4:50:11
26.22 mi
Rank: #26478 (-51)
25.2M β†’ FINISH
12:02 | 11:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:08:50
Pace9:50 /mi
2nd Half
Distance13.11 mi
Time2:41:21
Pace12:19 /mi
πŸ“ŠPositive Split: 25.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:4630:599:5930:59
9:59
-
10K
6.21 mi12:22:511:01:049:5030:05
9:41
-0:18
15K
9.32 mi12:53:171:31:309:5030:26
9:48
+0:07
20K
12.43 mi13:23:502:02:039:5030:33
9:50
+0:02
HALF
13.11 mi13:30:372:08:509:506:47
9:58
+0:08
25K
15.53 mi13:56:132:34:269:5725:36
10:34
+0:36
30K
18.64 mi14:33:593:12:1210:1937:46
12:10
+1:36
20M
20.00 mi14:54:393:32:5210:3920:40
15:13
+3:03
21M
21.00 mi15:08:093:46:2210:4713:30
13:30
-1:43
35K
21.75 mi15:17:123:55:2510:509:03
12:06
-1:24
23M
23.00 mi15:32:264:10:3910:5415:14
12:11
+0:05
24M
24.00 mi15:42:484:21:0110:5310:22
10:22
-1:49
40K
24.85 mi15:53:524:32:0510:5711:04
12:57
+2:35
25.2M
25.20 mi15:59:564:38:0911:036:04
17:36
+4:39
FINISH
26.22 mi16:11:584:50:1111:0512:02
11:49
-5:47

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

9:41 /mi

Average Pace

11:05 /mi

Slowest Pace

17:36 /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

2:44:48

57% of race

Time at Steady Pace

1:14:05

26% of race

Time at Slower Pace

51:18

18% of race

Average Pace: 11:04 /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 mi11:52:4630:599:5930:59
9:59
#25873
10K
6.21 mi12:22:511:01:049:5030:05
9:41
#25439
15K
9.32 mi12:53:171:31:309:5030:26
9:48
#25352
20K
12.43 mi13:23:502:02:039:5030:33
9:50
#25180
HALF
13.11 mi13:30:372:08:509:506:47
9:58
#25192
25K
15.53 mi13:56:132:34:269:5725:36
10:34
#25245
30K
18.64 mi14:33:593:12:1210:1937:46
12:10
#25703
20M
20.00 mi14:54:393:32:5210:3920:40
15:13
#26248
21M
21.00 mi15:08:093:46:2210:4713:30
13:30
#26312
35K
21.75 mi15:17:123:55:2510:509:03
12:06
#26354
23M
23.00 mi15:32:264:10:3910:5415:14
12:11
#26374
24M
24.00 mi15:42:484:21:0110:5310:22
10:22
#26271
40K
24.85 mi15:53:524:32:0510:5711:04
12:57
#26316
25.2M
25.20 mi15:59:564:38:0911:036:04
17:36
#26427
FINISH
26.22 mi16:11:584:50:1111:0512:02
11:49
#26478
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 mi25873151401514025207(Top 87%)14826(Top 91%)14826(Top 259%)
10K6.21 mi3.10 mi25439+43414937+20314937+20325056(Top 86%)14755(Top 90%)14755(Top 258%)
15K9.32 mi3.11 mi25352+8714886+5114886+5125207(Top 87%)14826(Top 91%)14826(Top 259%)
20K12.43 mi3.11 mi25180+17214794+9214794+9224632(Top 85%)14528(Top 89%)14528(Top 254%)
HALF13.11 mi0.68 mi25192-1214799-514799-525570(Top 88%)14951(Top 91%)14951(Top 261%)
25K15.53 mi2.42 mi25245-5314829-3014829-3025562(Top 88%)14918(Top 91%)14918(Top 261%)
30K18.64 mi3.11 mi25703-45815008-17915008-17926982(Top 93%)15436(Top 94%)15436(Top 270%)
20M20.00 mi1.36 mi26248-54515222-21415222-21428666(Top 99%)16159(Top 99%)16159(Top 282%)
21M21.00 mi1.00 mi26312-6415240-1815240-1826879(Top 93%)15289(Top 94%)15289(Top 267%)
35K21.75 mi0.75 mi26354-4215251-1115251-1126834(Top 92%)15260(Top 93%)15260(Top 267%)
23M23.00 mi1.25 mi26374-2015253-215253-226355(Top 91%)15010(Top 92%)15010(Top 262%)
24M24.00 mi1.00 mi26271+10315193+6015193+6023765(Top 82%)13737(Top 84%)13737(Top 240%)
40K24.85 mi0.85 mi26316-4515205-1215205-1226999(Top 93%)15265(Top 93%)15265(Top 267%)
25.2M25.20 mi0.35 mi26427-11115252-4715252-4728814(Top 99%)16197(Top 99%)16197(Top 283%)
FINISH26.22 mi1.02 mi26478-5115270-1815270-1827223(Top 94%)15375(Top 94%)15375(Top 269%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25207

Males

14826

M18-39

14826

5K→10K

3.1 - 6.2 mi

Top 86%
Γ—5
+79ft-138ft

Overall

25056

Males

14755

M18-39

14755

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25207

Males

14826

M18-39

14826

15K→20K

9.3 - 12.4 mi

Top 85%
Γ—5
+106ft-86ft

Overall

24632

Males

14528

M18-39

14528

20K→HALF

12.4 - 13.1 mi

Top 88%
Γ—2
+19ft-37ft

Overall

25570

Males

14951

M18-39

14951

HALF→25K

13.1 - 15.5 mi

Top 88%
Γ—4
+66ft-88ft

Overall

25562

Males

14918

M18-39

14918

25K→30K

15.5 - 18.6 mi

Top 93%
Γ—9
+181ft-148ft

Overall

26982

Males

15436

M18-39

15436

30K→20M

18.6 - 20.0 mi

Top 99%
Γ—5
+64ft-50ft

Overall

28666

Males

16159

M18-39

16159

20M→21M

20.0 - 21.0 mi

Top 93%
Γ—8
+106ft-24ft

Overall

26879

Males

15289

M18-39

15289

21M→35K

21.0 - 21.8 mi

Top 92%
Γ—7
+17ft-86ft

Overall

26834

Males

15260

M18-39

15260

35K→23M

21.8 - 23.0 mi

Top 91%
Γ—5
+23ft-63ft

Overall

26355

Males

15010

M18-39

15010

23M→24M

23.0 - 24.0 mi

Top 82%
Γ—6
+12ft-82ft

Overall

23765

Males

13737

M18-39

13737

24M→40K

24.0 - 24.9 mi

Top 93%
Γ—1
+6ft-20ft

Overall

26999

Males

15265

M18-39

15265

40K→25.2M

24.9 - 25.2 mi

Top 99%
Γ—1
+13ft-16ft

Overall

28814

Males

16197

M18-39

16197

25.2M→FINISH

25.2 - 26.2 mi

Top 94%
Γ—2
+22ft-21ft

Overall

27223

Males

15375

M18-39

15375

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1244
Passed By
1849
Net Change
-605
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25873
5K β†’ 10K48349+434#25873#25439
10K β†’ 15K18598+87#25439#25352
15K β†’ 20K22250+172#25352#25180
20K β†’ HALF2133-12#25180#25192
HALF β†’ 25K80133-53#25192#25245
25K β†’ 30K34492-458#25245#25703
30K β†’ 20M3548-545#25703#26248
20M β†’ 21M1983-64#26248#26312
21M β†’ 35K1658-42#26312#26354
35K β†’ 23M4262-20#26354#26374
23M β†’ 24M1041+103#26374#26271
24M β†’ 40K1863-45#26271#26316
40K β†’ 25.2M0111-111#26316#26427
25.2M β†’ FINISH1768-51#26427#26478
TOTALS12441849-605
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