Chase Bland

Bib: 1666β€’M

IN

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 9%
Gender (Male)
#0 / 16340
Top 15%
Age Group (M18-39)
#0 / 5723
Top 35%
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
18:46
3.11 mi
Rank: #1343
Start β†’ 5K
18:46 | 6:03/mi
10K
37:19
6.21 mi
Rank: #1272 (+71)
5K β†’ 10K
18:33 | 5:59/mi
15K
55:56
9.32 mi
Rank: #1284 (-12)
10K β†’ 15K
18:37 | 6:00/mi
20K
1:14:39
12.43 mi
Rank: #1276 (+8)
15K β†’ 20K
18:43 | 6:02/mi
HALF
1:18:45
13.11 mi
Rank: #1286 (-10)
20K β†’ HALF
4:06 | 6:01/mi
25K
1:33:47
15.53 mi
Rank: #1368 (-82)
HALF β†’ 25K
15:02 | 6:12/mi
30K
1:54:49
18.64 mi
Rank: #1720 (-352)
25K β†’ 30K
21:02 | 6:47/mi
20M
2:04:16
20.00 mi
Rank: #1869 (-149)
30K β†’ 20M
9:27 | 6:58/mi
21M
2:11:19
21.00 mi
Rank: #1929 (-60)
20M β†’ 21M
7:03 | 7:03/mi
35K
2:16:24
21.75 mi
Rank: #2008 (-79)
21M β†’ 35K
5:05 | 6:48/mi
23M
2:25:08
23.00 mi
Rank: #2142 (-134)
35K β†’ 23M
8:44 | 6:59/mi
24M
2:32:21
24.00 mi
Rank: #2315 (-173)
23M β†’ 24M
7:13 | 7:13/mi
40K
2:38:39
24.85 mi
Rank: #2456 (-141)
24M β†’ 40K
6:18 | 7:23/mi
25.2M
2:41:18
25.20 mi
Rank: #2498 (-42)
40K β†’ 25.2M
2:39 | 7:42/mi
FINISH
2:47:59
26.22 mi
Rank: #2549 (-51)
25.2M β†’ FINISH
6:41 | 6:34/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:18:45
Pace6:01 /mi
2nd Half
Distance13.11 mi
Time1:29:14
Pace6:49 /mi
πŸ“ŠPositive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:1018:466:0318:46
6:03
-
10K
6.21 mi10:37:4337:196:0118:33
5:59
-0:04
15K
9.32 mi10:56:2055:566:0118:37
6:00
+0:01
20K
12.43 mi11:15:031:14:396:0118:43
6:02
+0:02
HALF
13.11 mi11:19:091:18:456:014:06
6:01
-0:01
25K
15.53 mi11:34:111:33:476:0315:02
6:12
+0:11
30K
18.64 mi11:55:131:54:496:1021:02
6:47
+0:35
20M
20.00 mi12:04:402:04:166:139:27
6:58
+0:11
21M
21.00 mi12:11:432:11:196:167:03
7:03
+0:05
35K
21.75 mi12:16:482:16:246:175:05
6:48
-0:15
23M
23.00 mi12:25:322:25:086:198:44
6:59
+0:11
24M
24.00 mi12:32:452:32:216:217:13
7:13
+0:14
40K
24.85 mi12:39:032:38:396:236:18
7:23
+0:10
25.2M
25.20 mi12:41:422:41:186:252:39
7:42
+0:19
FINISH
26.22 mi12:48:232:47:596:256:41
6:34
-1:08

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

5:59 /mi

Average Pace

6:25 /mi

Slowest Pace

7:42 /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

1:33:47

56% of race

Time at Steady Pace

58:02

35% of race

Time at Slower Pace

16:10

10% of race

Average Pace: 6:24 /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 mi10:19:1018:466:0318:46
6:03
#1343
10K
6.21 mi10:37:4337:196:0118:33
5:59
#1272
15K
9.32 mi10:56:2055:566:0118:37
6:00
#1284
20K
12.43 mi11:15:031:14:396:0118:43
6:02
#1276
HALF
13.11 mi11:19:091:18:456:014:06
6:01
#1286
25K
15.53 mi11:34:111:33:476:0315:02
6:12
#1368
30K
18.64 mi11:55:131:54:496:1021:02
6:47
#1720
20M
20.00 mi12:04:402:04:166:139:27
6:58
#1869
21M
21.00 mi12:11:432:11:196:167:03
7:03
#1929
35K
21.75 mi12:16:482:16:246:175:05
6:48
#2008
23M
23.00 mi12:25:322:25:086:198:44
6:59
#2142
24M
24.00 mi12:32:452:32:216:217:13
7:13
#2315
40K
24.85 mi12:39:032:38:396:236:18
7:23
#2456
25.2M
25.20 mi12:41:422:41:186:252:39
7:42
#2498
FINISH
26.22 mi12:48:232:47:596:256:41
6:34
#2549
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 mi1343128712871310(Top 5%)1258(Top 8%)1258(Top 22%)
10K6.21 mi3.10 mi1272+711219+681219+681251(Top 4%)1205(Top 7%)1205(Top 21%)
15K9.32 mi3.11 mi1284-121231-121231-121310(Top 5%)1258(Top 8%)1258(Top 22%)
20K12.43 mi3.11 mi1276+81225+61225+61270(Top 4%)1223(Top 7%)1223(Top 21%)
HALF13.11 mi0.68 mi1286-101236-111236-111561(Top 5%)1508(Top 9%)1508(Top 26%)
25K15.53 mi2.42 mi1368-821316-801316-801854(Top 6%)1786(Top 11%)1786(Top 31%)
30K18.64 mi3.11 mi1720-3521657-3411657-3414124(Top 14%)3819(Top 23%)3819(Top 67%)
20M20.00 mi1.36 mi1869-1491800-1431800-1435204(Top 18%)4640(Top 28%)4640(Top 81%)
21M21.00 mi1.00 mi1929-601859-591859-593712(Top 13%)3380(Top 21%)3380(Top 59%)
35K21.75 mi0.75 mi2008-791933-741933-745564(Top 19%)4835(Top 30%)4835(Top 84%)
23M23.00 mi1.25 mi2142-1342059-1262059-1265265(Top 18%)4578(Top 28%)4578(Top 80%)
24M24.00 mi1.00 mi2315-1732224-1652224-1657929(Top 27%)6196(Top 38%)6196(Top 108%)
40K24.85 mi0.85 mi2456-1412359-1352359-1357871(Top 27%)6082(Top 37%)6082(Top 106%)
25.2M25.20 mi0.35 mi2498-422396-372396-376216(Top 21%)5020(Top 31%)5020(Top 88%)
FINISH26.22 mi1.02 mi2549-512446-502446-504472(Top 15%)3804(Top 23%)3804(Top 66%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
Γ—21
+97ft-345ft

Overall

1310

Males

1258

M18-39

1258

5K→10K

3.1 - 6.2 mi

Top 4%
Γ—5
+79ft-138ft

Overall

1251

Males

1205

M18-39

1205

10K→15K

6.2 - 9.3 mi

Top 5%
Γ—3
+67ft-78ft

Overall

1310

Males

1258

M18-39

1258

15K→20K

9.3 - 12.4 mi

Top 4%
Γ—5
+106ft-86ft

Overall

1270

Males

1223

M18-39

1223

20K→HALF

12.4 - 13.1 mi

Top 5%
Γ—2
+19ft-37ft

Overall

1561

Males

1508

M18-39

1508

HALF→25K

13.1 - 15.5 mi

Top 6%
Γ—4
+66ft-88ft

Overall

1854

Males

1786

M18-39

1786

25K→30K

15.5 - 18.6 mi

Top 14%
Γ—9
+181ft-148ft

Overall

4124

Males

3819

M18-39

3819

30K→20M

18.6 - 20.0 mi

Top 18%
Γ—5
+64ft-50ft

Overall

5204

Males

4640

M18-39

4640

20M→21M

20.0 - 21.0 mi

Top 13%
Γ—8
+106ft-24ft

Overall

3712

Males

3380

M18-39

3380

21M→35K

21.0 - 21.8 mi

Top 19%
Γ—7
+17ft-86ft

Overall

5564

Males

4835

M18-39

4835

35K→23M

21.8 - 23.0 mi

Top 18%
Γ—5
+23ft-63ft

Overall

5265

Males

4578

M18-39

4578

23M→24M

23.0 - 24.0 mi

Top 27%
Γ—6
+12ft-82ft

Overall

7929

Males

6196

M18-39

6196

24M→40K

24.0 - 24.9 mi

Top 27%
Γ—1
+6ft-20ft

Overall

7871

Males

6082

M18-39

6082

40K→25.2M

24.9 - 25.2 mi

Top 21%
Γ—1
+13ft-16ft

Overall

6216

Males

5020

M18-39

5020

25.2M→FINISH

25.2 - 26.2 mi

Top 15%
Γ—2
+22ft-21ft

Overall

4472

Males

3804

M18-39

3804

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
320
Passed By
1363
Net Change
-1206
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1343
5K β†’ 10K12049+71#1343#1272
10K β†’ 15K3850-12#1272#1284
15K β†’ 20K4335+8#1284#1276
20K β†’ HALF414-10#1276#1286
HALF β†’ 25K1597-82#1286#1368
25K β†’ 30K11200-352#1368#1720
30K β†’ 20M10159-149#1720#1869
20M β†’ 21M1878-60#1869#1929
21M β†’ 35K887-79#1929#2008
35K β†’ 23M8142-134#2008#2142
23M β†’ 24M14187-173#2142#2315
24M β†’ 40K11152-141#2315#2456
40K β†’ 25.2M345-42#2456#2498
25.2M β†’ FINISH1768-51#2498#2549
TOTALS3201363-1206
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...

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