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SF MARATHON 2ND HALF 2026

John Banzon

Bib: 23651•M•Age: 24

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 30%
Gender (Male)
#0 / 2065
Top 40%
M20-29
#0 / 190
Top 41%
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
9:21/mi
18:43
↑ 138↓ 680.7%
4M
8:14/mi
35:11
↑ 1631.4%
6M
10:39/mi
56:30
↑ 55↓ 830.3%
8M
6:52/mi
1:10:14
↑ 65↓ 1510.8%
10M
9:21/mi
1:28:55
↑ 61↓ 1741.1%
12M
10:06/mi
1:49:07
↑ 41↓ 530.1%
Finish· 13.11 mi
9:12/mi
1:59:19
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time56:30
Pace9:25 /mi
2nd Half
Distance7.11 mi
Time1:02:49
Pace8:50 /mi
📊Positive Split: 11.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:02:5718:439:2118:43
9:21
-
4M
4.00 mi09:19:2535:118:4816:28
8:14
-1:07
6M
6.00 mi09:40:4456:309:2521:19
10:39
+2:25
8M
8.00 mi09:54:281:10:148:4713:44
6:52
-3:47
10M
10.00 mi10:13:091:28:558:5418:41
9:21
+2:29
12M
12.00 mi10:33:211:49:079:0620:12
10:06
+0:45
Finish
13.11 mi10:43:331:59:199:0610:12
9:12
-0:54

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

6:52 /mi

Average Pace

9:06 /mi

Slowest Pace

10:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

30:12

25% of race

Time at Steady Pace

47:36

40% of race

Time at Slower Pace

41:31

35% of race

Average Pace: 9:06 /mi

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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 mi09:02:5718:439:2118:43
9:21
#1505
4M
4.00 mi09:19:2535:118:4816:28
8:14
#1246
6M
6.00 mi09:40:4456:309:2521:19
10:39
#1111
8M
8.00 mi09:54:281:10:148:4713:44
6:52
#1125
10M
10.00 mi10:13:091:28:558:5418:41
9:21
#1119
12M
12.00 mi10:33:211:49:079:0620:12
10:06
#1186
Finish
13.11 mi10:43:331:59:199:0610:12
9:12
#1168
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi15051039941392(Top 36%)941(Top 46%)87(Top 46%)
4M4.00 mi2.00 mi1246+259878+16178+16985(Top 26%)706(Top 34%)63(Top 33%)
6M6.00 mi2.00 mi1111+135784+9472+6984(Top 26%)709(Top 34%)65(Top 34%)
8M8.00 mi2.00 mi1125-14792-873-11181(Top 31%)837(Top 41%)84(Top 44%)
10M10.00 mi2.00 mi1119+679272+11161(Top 30%)817(Top 40%)76(Top 40%)
12M12.00 mi2.00 mi1186-67834-4278-61392(Top 36%)941(Top 46%)87(Top 46%)
Finish13.11 mi1.11 mi1168+18825+977+11089(Top 28%)756(Top 37%)74(Top 39%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 36%
×9story building
+138ft-68ft

Overall

1392

Males

941

M20-24

88

2M→4M

2.0 - 4.0 mi

Top 26%
×13story building
+163ft-19ft

Overall

985

Males

706

M20-24

63

4M→6M

4.0 - 6.0 mi

Top 26%
×4story building
+55ft-83ft

Overall

984

Males

709

M20-24

66

6M→8M

6.0 - 8.0 mi

Top 31%
×10story building
+65ft-151ft

Overall

1181

Males

837

M20-24

84

8M→10M

8.0 - 10.0 mi

Top 30%
×10story building
+61ft-174ft

Overall

1161

Males

817

M20-24

77

10M→12M

10.0 - 12.0 mi

Top 36%
×3story building
+41ft-53ft

Overall

1392

Males

941

M20-24

88

12M→Finish

12.0 - 13.1 mi

Top 28%
×1human
+6ft-6ft

Overall

1089

Males

756

M20-24

74

Passing Analysis

Category:
Athletes Passed
501*
Passed By
164
Net Change
+337
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1505
2M → 4M2634+259#1505#1246
4M → 6M15419+135#1246#1111
6M → 8M1933-14#1111#1125
8M → 10M30*24+6#1125#1119
10M → 12M1077-67#1119#1186
12M → Finish257+18#1186#1168
TOTALS501*164+337

* 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