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SF MARATHON 2ND HALF 2026

Tam Nguyen

Bib: 25740•M•Age: 29

Huntington Beach, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
Division (M25-29)
#0 / 503
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
11:18/mi
22:36
↑ 138↓ 680.7%
4M
12:28/mi
47:32
↑ 1631.4%
6M
14:16/mi
1:16:04
↑ 55↓ 830.3%
8M
9:13/mi
1:34:31
↑ 65↓ 1510.8%
10M
13:05/mi
2:00:40
↑ 61↓ 1741.1%
12M
14:35/mi
2:29:51
↑ 41↓ 530.1%
Finish· 13.11 mi
11:39/mi
2:42:46
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:16:04
Pace12:41 /mi
2nd Half
Distance7.11 mi
Time1:26:42
Pace12:12 /mi
📊Positive Split: 14.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:13:5022:3611:1822:36
11:18
-
4M
4.00 mi09:38:4647:3211:5324:56
12:28
+1:10
6M
6.00 mi10:07:181:16:0412:4128:32
14:16
+1:48
8M
8.00 mi10:25:451:34:3111:4918:27
9:13
-5:03
10M
10.00 mi10:51:542:00:4012:0426:09
13:05
+3:52
12M
12.00 mi11:21:052:29:5112:2929:11
14:35
+1:30
Finish
13.11 mi11:34:002:42:4612:2512:55
11:39
-2:56

Checkpoints & Pacing

📈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

9:13 /mi

Average Pace

12:25 /mi

Slowest Pace

14:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

41:03

25% of race

Time at Steady Pace

1:04:00

39% of race

Time at Slower Pace

57:43

35% of race

Average Pace: 12:25 /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...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi09:13:5022:3611:1822:36
11:18
#3003
4M
4.00 mi09:38:4647:3211:5324:56
12:28
#3264
6M
6.00 mi10:07:181:16:0412:4128:32
14:16
#3180
8M
8.00 mi10:25:451:34:3111:4918:27
9:13
#3163
10M
10.00 mi10:51:542:00:4012:0426:09
13:05
#3154
12M
12.00 mi11:21:052:29:5112:2929:11
14:35
#3209
Finish
13.11 mi11:34:002:42:4612:2512:55
11:39
#3146
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi300317524383344(Top 87%)1859(Top 90%)461(Top 92%)
4M4.00 mi2.00 mi3264-2611846-94458-203395(Top 88%)1887(Top 91%)467(Top 93%)
6M6.00 mi2.00 mi3180+841824+224583030(Top 79%)1759(Top 85%)437(Top 87%)
8M8.00 mi2.00 mi3163+171814+10455+33066(Top 80%)1761(Top 85%)444(Top 88%)
10M10.00 mi2.00 mi3154+91808+6451+43172(Top 83%)1800(Top 87%)446(Top 89%)
12M12.00 mi2.00 mi3209-551831-23455-43344(Top 87%)1859(Top 90%)461(Top 92%)
Finish13.11 mi1.11 mi3146+631795+36446+92513(Top 65%)1480(Top 72%)373(Top 74%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 87%
×9story building
+138ft-68ft

Overall

3344

Males

1859

M25-29

461

2M→4M

2.0 - 4.0 mi

Top 88%
×13story building
+163ft-19ft

Overall

3395

Males

1887

M25-29

467

4M→6M

4.0 - 6.0 mi

Top 79%
×4story building
+55ft-83ft

Overall

3030

Males

1759

M25-29

437

6M→8M

6.0 - 8.0 mi

Top 80%
×10story building
+65ft-151ft

Overall

3066

Males

1761

M25-29

444

8M→10M

8.0 - 10.0 mi

Top 83%
×10story building
+61ft-174ft

Overall

3172

Males

1800

M25-29

446

10M→12M

10.0 - 12.0 mi

Top 87%
×3story building
+41ft-53ft

Overall

3344

Males

1859

M25-29

461

12M→Finish

12.0 - 13.1 mi

Top 65%
×1human
+6ft-6ft

Overall

2513

Males

1480

M25-29

373

Passing Analysis

Category:
Athletes Passed
271*
Passed By
414
Net Change
-143
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3003
2M → 4M26287-261#3003#3264
4M → 6M10521+84#3264#3180
6M → 8M34*17+17#3180#3163
8M → 10M30*21+9#3163#3154
10M → 12M1267-55#3154#3209
12M → Finish64*1+63#3209#3146
TOTALS271*414-143

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon