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SF MARATHON 2ND HALF 2026

Maxwell McAfee

Bib: 25123•M•Age: 13

George

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
M19 & Under
#0 / 55
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
11:22/mi
22:45
↑ 138↓ 680.7%
4M
11:14/mi
45:12
↑ 1631.4%
6M
13:38/mi
1:12:29
↑ 55↓ 830.3%
8M
9:40/mi
1:31:50
↑ 65↓ 1510.8%
10M
11:34/mi
1:54:57
↑ 61↓ 1741.1%
12M
12:46/mi
2:20:29
↑ 41↓ 530.1%
Finish· 13.11 mi
11:33/mi
2:33:18
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:12:29
Pace12:05 /mi
2nd Half
Distance7.11 mi
Time1:20:49
Pace11:22 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:14:0222:4511:2222:45
11:22
-
4M
4.00 mi09:36:2945:1211:1822:27
11:14
-0:08
6M
6.00 mi10:03:461:12:2912:0527:17
13:38
+2:24
8M
8.00 mi10:23:071:31:5011:2919:21
9:40
-3:58
10M
10.00 mi10:46:141:54:5711:3023:07
11:34
+1:54
12M
12.00 mi11:11:462:20:2911:4225:32
12:46
+1:12
Finish
13.11 mi11:24:352:33:1811:4212:49
11:33
-1:13

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

9:40 /mi

Average Pace

11:42 /mi

Slowest Pace

13:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

19:21

13% of race

Time at Steady Pace

1:21:08

53% of race

Time at Slower Pace

52:49

34% of race

Average Pace: 11:42 /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 mi09:14:0222:4511:2222:45
11:22
#3035
4M
4.00 mi09:36:2945:1211:1822:27
11:14
#2997
6M
6.00 mi10:03:461:12:2912:0527:17
13:38
#2927
8M
8.00 mi10:23:071:31:5011:2919:21
9:40
#3015
10M
10.00 mi10:46:141:54:5711:3023:07
11:34
#2922
12M
12.00 mi11:11:462:20:2911:4225:32
12:46
#2916
Finish
13.11 mi11:24:352:33:1811:4212:49
11:33
#2869
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
2M2.00 mi2.00 mi30351763492811(Top 73%)1627(Top 79%)43(Top 78%)
4M4.00 mi2.00 mi2997+381737+2646+32980(Top 78%)1736(Top 84%)46(Top 84%)
6M6.00 mi2.00 mi2927+701717+20462783(Top 72%)1656(Top 80%)44(Top 80%)
8M8.00 mi2.00 mi3015-881753-3645+13261(Top 85%)1852(Top 90%)49(Top 89%)
10M10.00 mi2.00 mi2922+931706+47452527(Top 66%)1521(Top 74%)43(Top 78%)
12M12.00 mi2.00 mi2916+61699+7452811(Top 73%)1627(Top 79%)43(Top 78%)
Finish13.11 mi1.11 mi2869+471672+27452470(Top 64%)1466(Top 71%)42(Top 76%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 73%
×9story building
+138ft-68ft

Overall

2811

Males

1627

M0-14

3

2M→4M

2.0 - 4.0 mi

Top 78%
×13story building
+163ft-19ft

Overall

2980

Males

1736

M0-14

3

4M→6M

4.0 - 6.0 mi

Top 72%
×4story building
+55ft-83ft

Overall

2783

Males

1656

M0-14

3

6M→8M

6.0 - 8.0 mi

Top 85%
×10story building
+65ft-151ft

Overall

3261

Males

1852

M0-14

3

8M→10M

8.0 - 10.0 mi

Top 66%
×10story building
+61ft-174ft

Overall

2527

Males

1521

M0-14

3

10M→12M

10.0 - 12.0 mi

Top 73%
×3story building
+41ft-53ft

Overall

2811

Males

1627

M0-14

3

12M→Finish

12.0 - 13.1 mi

Top 64%
×1human
+6ft-6ft

Overall

2470

Males

1466

M0-14

3

Passing Analysis

Category:
Athletes Passed
413*
Passed By
247
Net Change
+166
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3035
2M → 4M11173+38#3035#2997
4M → 6M10636+70#2997#2927
6M → 8M10*98-88#2927#3015
8M → 10M100*7+93#3015#2922
10M → 12M3428+6#2922#2916
12M → Finish52*5+47#2916#2869
TOTALS413*247+166

* 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