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BOSTON MARATHON 2026

Thuy Pham

Bib: 10154•M

CA

Masters
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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 24%
Gender (Male)
#0 / 16340
Top 37%
Masters (Masters Men)
#0 / 10617
Top 24%
Age Group (M55-59)
#0 / 1491
Top 8%
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· 3.11 mi
21:37
Rank: #8202
Start → 5K
21:37 | 6:58/mi
10K· 6.21 mi
43:19
Rank: #8363 (-161)
5K → 10K
21:42 | 7:00/mi
15K· 9.32 mi
1:05:00
Rank: #8376 (-13)
10K → 15K
21:41 | 6:59/mi
20K· 12.43 mi
1:28:57
Rank: #9500 (-1124)
15K → 20K
23:57 | 7:43/mi
HALF· 13.11 mi
1:33:41
Rank: #9447 (+53)
20K → HALF
4:44 | 6:57/mi
25K· 15.53 mi
1:50:22
Rank: #8948 (+499)
HALF → 25K
16:41 | 6:53/mi
30K· 18.64 mi
2:12:10
Rank: #8359 (+589)
25K → 30K
21:48 | 7:02/mi
20M
2:21:51
Rank: #8160 (+199)
30K → 20M
9:41 | 7:08/mi
21M
2:29:21
Rank: #8041 (+119)
20M → 21M
7:30 | 7:30/mi
35K· 21.75 mi
2:34:24
Rank: #7915 (+126)
21M → 35K
5:03 | 6:46/mi
23M
2:43:00
Rank: #7646 (+269)
35K → 23M
8:36 | 6:53/mi
24M
2:49:37
Rank: #7433 (+213)
23M → 24M
6:37 | 6:37/mi
40K· 24.85 mi
2:55:34
Rank: #7283 (+150)
24M → 40K
5:57 | 6:58/mi
25.2M
2:58:08
Rank: #7218 (+65)
40K → 25.2M
2:34 | 7:27/mi
FINISH· 26.22 mi
3:04:56
Rank: #7105 (+113)
25.2M → FINISH
6:48 | 6:41/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:33:41
Pace7:09 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:31:15
Pace6:58 /mi
📊Negative Split: 2.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:38:5721:376:5821:37
6:58
-
10K
6.21 mi11:00:3943:196:5921:42
7:00
+0:02
15K
9.32 mi11:22:201:05:006:5921:41
6:59
-0:01
20K
12.43 mi11:46:171:28:577:1023:57
7:43
+0:44
HALF
13.11 mi11:51:011:33:417:094:44
6:57
-0:46
25K
15.53 mi12:07:421:50:227:0716:41
6:53
-0:04
30K
18.64 mi12:29:302:12:107:0621:48
7:02
+0:09
20M
20.00 mi12:39:112:21:517:069:41
7:08
+0:06
21M
21.00 mi12:46:412:29:217:077:30
7:30
+0:22
35K
21.75 mi12:51:442:34:247:065:03
6:46
-0:44
23M
23.00 mi13:00:202:43:007:068:36
6:53
+0:07
24M
24.00 mi13:06:572:49:377:056:37
6:37
-0:16
40K
24.85 mi13:12:542:55:347:045:57
6:58
+0:21
25.2M
25.20 mi13:15:282:58:087:052:34
7:27
+0:29
FINISH
26.22 mi13:22:163:04:567:046:48
6:41
-0:46

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

6:37 /mi

Average Pace

7:04 /mi

Slowest Pace

7:43 /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

2:30:55

82% of race

Time at Steady Pace

34:01

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:03 /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 mi10:38:5721:376:5821:37
6:58
#8202
10K
6.21 mi11:00:3943:196:5921:42
7:00
#8363
15K
9.32 mi11:22:201:05:006:5921:41
6:59
#8376
20K
12.43 mi11:46:171:28:577:1023:57
7:43
#9500
HALF
13.11 mi11:51:011:33:417:094:44
6:57
#9447
25K
15.53 mi12:07:421:50:227:0716:41
6:53
#8948
30K
18.64 mi12:29:302:12:107:0621:48
7:02
#8359
20M
20.00 mi12:39:112:21:517:069:41
7:08
#8160
21M
21.00 mi12:46:412:29:217:077:30
7:30
#8041
35K
21.75 mi12:51:442:34:247:065:03
6:46
#7915
23M
23.00 mi13:00:202:43:007:068:36
6:53
#7646
24M
24.00 mi13:06:572:49:377:056:37
6:37
#7433
40K
24.85 mi13:12:542:55:347:045:57
6:58
#7283
25.2M
25.20 mi13:15:282:58:087:052:34
7:27
#7218
FINISH
26.22 mi13:22:163:04:567:046:48
6:41
#7105
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi8202703970398435(Top 29%)7134(Top 44%)7134(Top 478%)
10K6.21 mi3.10 mi8363-1617117-787117-788555(Top 29%)7233(Top 44%)7233(Top 485%)
15K9.32 mi3.11 mi8376-137116+17116+18435(Top 29%)7134(Top 44%)7134(Top 478%)
20K12.43 mi3.11 mi9500-11247775-6597775-65913768(Top 47%)9626(Top 59%)9626(Top 646%)
HALF13.11 mi0.68 mi9447+537743+327743+328181(Top 28%)6958(Top 43%)6958(Top 467%)
25K15.53 mi2.42 mi8948+4997429+3147429+3146501(Top 22%)5742(Top 35%)5742(Top 385%)
30K18.64 mi3.11 mi8359+5897043+3867043+3866043(Top 21%)5338(Top 33%)5338(Top 358%)
20M20.00 mi1.36 mi8160+1996898+1456898+1456462(Top 22%)5549(Top 34%)5549(Top 372%)
21M21.00 mi1.00 mi8041+1196803+956803+956481(Top 22%)5446(Top 33%)5446(Top 365%)
35K21.75 mi0.75 mi7915+1266715+886715+885341(Top 18%)4705(Top 29%)4705(Top 316%)
23M23.00 mi1.25 mi7646+2696525+1906525+1904587(Top 16%)4078(Top 25%)4078(Top 274%)
24M24.00 mi1.00 mi7433+2136368+1576368+1573887(Top 13%)3493(Top 21%)3493(Top 234%)
40K24.85 mi0.85 mi7283+1506249+1196249+1195267(Top 18%)4484(Top 27%)4484(Top 301%)
25.2M25.20 mi0.35 mi7218+656193+566193+564923(Top 17%)4184(Top 26%)4184(Top 281%)
FINISH26.22 mi1.02 mi7105+1136101+926101+925264(Top 18%)4372(Top 27%)4372(Top 293%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

8435

Males

7134

M55-59

7134

5K→10K

3.1 - 6.2 mi

Top 29%
×5stories
+79ft-138ft

Overall

8555

Males

7233

M55-59

7233

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

8435

Males

7134

M55-59

7134

15K→20K

9.3 - 12.4 mi

Top 47%
×5stories
+106ft-86ft

Overall

13768

Males

9626

M55-59

9626

20K→HALF

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

8181

Males

6958

M55-59

6958

HALF→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

6501

Males

5742

M55-59

5742

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

6043

Males

5338

M55-59

5338

30K→20M

18.6 - 20.0 mi

Top 22%
×5stories
+64ft-50ft

Overall

6462

Males

5549

M55-59

5549

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

6481

Males

5446

M55-59

5446

21M→35K

21.0 - 21.8 mi

Top 18%
×7stories
+17ft-86ft

Overall

5341

Males

4705

M55-59

4705

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4587

Males

4078

M55-59

4078

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3887

Males

3493

M55-59

3493

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

5267

Males

4484

M55-59

4484

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1story
+13ft-16ft

Overall

4923

Males

4184

M55-59

4184

25.2M→FINISH

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

5264

Males

4372

M55-59

4372

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2740
Passed By
1643
Net Change
+1097
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8202
5K → 10K137298-161#8202#8363
10K → 15K132145-13#8363#8376
15K → 20K161140-1124#8376#9500
20K → HALF574+53#9500#9447
HALF → 25K4990+499#9447#8948
25K → 30K5912+589#8948#8359
30K → 20M2023+199#8359#8160
20M → 21M14021+119#8160#8041
21M → 35K1293+126#8041#7915
35K → 23M2734+269#7915#7646
23M → 24M2130+213#7646#7433
24M → 40K1566+150#7433#7283
40K → 25.2M705+65#7283#7218
25.2M → FINISH12512+113#7218#7105
TOTALS27401643+1097
📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing