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SF MARATHON 2026

Jonah Walker

Bib: 5209•M•Age: 28

Emerald Hills, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M25-29)
#0 / 1176
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
21:06
Rank: #5198
Start → 2M
21:06 | 10:33/mi
4M
45:50
Rank: #6235 (-1037)
2M → 4M
24:44 | 12:22/mi
6M
1:10:34
Rank: #6358 (-123)
4M → 6M
24:44 | 12:22/mi
8M
1:31:29
Rank: #6110 (+248)
6M → 8M
20:55 | 10:27/mi
9.6M
1:50:51
Rank: #6004 (+106)
8M → 9.6M
19:22 | 12:06/mi
10M
1:54:09
Rank: #5999 (+5)
9.6M → 10M
3:18 | 8:16/mi
10.5M
2:03:22
Rank: #6078 (-79)
10M → 10.5M
9:13 | 18:26/mi
12M
2:20:09
Rank: #5987 (+91)
10.5M → 12M
16:47 | 11:11/mi
14M
2:44:55
Rank: #5915 (+72)
12M → 14M
24:46 | 12:23/mi
16M
3:06:08
Rank: #5817 (+98)
14M → 16M
21:13 | 10:36/mi
18M
3:27:20
Rank: #5481 (+336)
16M → 18M
21:12 | 10:36/mi
20M
3:50:23
Rank: #5345 (+136)
18M → 20M
23:03 | 11:31/mi
22M
4:15:39
Rank: #5432 (-87)
20M → 22M
25:16 | 12:38/mi
24M
4:38:16
Rank: #5226 (+206)
22M → 24M
22:37 | 11:19/mi
Finish· 26.22 mi
5:02:03
Rank: #5042 (+184)
24M → Finish
23:47 | 10:43/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:44:55
Pace11:47 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:17:08
Pace11:13 /mi
📊Negative Split: 16.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:44:1921:0610:3321:06
10:33
-
4M
4.00 mi06:09:0345:5011:2724:44
12:22
+1:49
6M
6.00 mi06:33:471:10:3411:4624:44
12:22
0:00
8M
8.00 mi06:54:421:31:2911:2620:55
10:27
-1:55
9.6M
9.60 mi07:14:041:50:5111:3319:22
12:06
+1:39
10M
10.00 mi07:17:221:54:0911:253:18
8:16
-3:50
10.5M
10.50 mi07:26:352:03:2211:459:13
18:26
+10:10
12M
12.00 mi07:43:222:20:0911:4116:47
11:11
-7:15
14M
14.00 mi08:08:082:44:5511:4724:46
12:23
+1:12
16M
16.00 mi08:29:213:06:0811:3821:13
10:36
-1:47
18M
18.00 mi08:50:333:27:2011:3121:12
10:36
0:00
20M
20.00 mi09:13:363:50:2311:3123:03
11:31
+0:55
22M
22.00 mi09:38:524:15:3911:3725:16
12:38
+1:07
24M
24.00 mi10:01:294:38:1611:3622:37
11:19
-1:19
Finish
26.22 mi10:25:165:02:0311:3223:47
10:43
-0:36

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

8:16 /mi

Average Pace

11:32 /mi

Slowest Pace

18:26 /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

3:18

1% of race

Time at Steady Pace

3:59:30

79% of race

Time at Slower Pace

59:15

20% of race

Average Pace: 11:31 /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
2M
2.00 mi05:44:1921:0610:3321:06
10:33
#5198
4M
4.00 mi06:09:0345:5011:2724:44
12:22
#6235
6M
6.00 mi06:33:471:10:3411:4624:44
12:22
#6358
8M
8.00 mi06:54:421:31:2911:2620:55
10:27
#6110
9.6M
9.60 mi07:14:041:50:5111:3319:22
12:06
#6004
10M
10.00 mi07:17:221:54:0911:253:18
8:16
#5999
10.5M
10.50 mi07:26:352:03:2211:459:13
18:26
#6078
12M
12.00 mi07:43:222:20:0911:4116:47
11:11
#5987
14M
14.00 mi08:08:082:44:5511:4724:46
12:23
#5915
16M
16.00 mi08:29:213:06:0811:3821:13
10:36
#5817
18M
18.00 mi08:50:333:27:2011:3121:12
10:36
#5481
20M
20.00 mi09:13:363:50:2311:3123:03
11:31
#5345
22M
22.00 mi09:38:524:15:3911:3725:16
12:38
#5432
24M
24.00 mi10:01:294:38:1611:3622:37
11:19
#5226
Finish
26.22 mi10:25:165:02:0311:3223:47
10:43
#5042
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 91%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:31

Segment Time

13:55/mi

Pace

0.90 mi

Distance

Overall

6513

Men

4667

Division

1112

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi519838939225359(Top 75%)3971(Top 79%)971(Top 83%)
4M4.00 mi2.00 mi6235-10374533-6401060-1386764(Top 94%)4834(Top 96%)1123(Top 95%)
6M6.00 mi2.00 mi6358-1234599-661075-156561(Top 92%)4722(Top 93%)1109(Top 94%)
8M8.00 mi2.00 mi6110+2484462+1371054+214927(Top 69%)3753(Top 74%)923(Top 78%)
9.6M9.60 mi1.60 mi6004+1064393+691040+145662(Top 79%)4170(Top 83%)1010(Top 86%)
10M10.00 mi0.40 mi5999+54387+610406077(Top 85%)4429(Top 88%)1057(Top 90%)
10.5M10.50 mi0.50 mi6078-794431-441048-86672(Top 93%)4759(Top 94%)1115(Top 95%)
12M12.00 mi1.50 mi5987+914379+521039+95359(Top 75%)3971(Top 79%)971(Top 83%)
14M14.00 mi2.00 mi5915+724336+431035+45494(Top 77%)4067(Top 81%)981(Top 83%)
16M16.00 mi2.00 mi5817+984271+651028+75208(Top 73%)3843(Top 76%)933(Top 79%)
18M18.00 mi2.00 mi5481+3364054+217984+443032(Top 42%)2380(Top 47%)590(Top 50%)
20M20.00 mi2.00 mi5345+1363951+103964+204364(Top 61%)3212(Top 64%)790(Top 67%)
22M22.00 mi2.00 mi5432-873996-45974-105772(Top 81%)4098(Top 81%)975(Top 83%)
24M24.00 mi2.00 mi5226+2063854+142952+223158(Top 44%)2331(Top 46%)585(Top 50%)
Finish26.22 mi2.22 mi5042+1843735+119932+203159(Top 44%)2334(Top 46%)596(Top 51%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 75%
×1human
+6ft-11ft

Overall

5359

Males

3971

M25-29

977

2M→4M

2.0 - 4.0 mi

Top 94%
×4stories
+75ft-70ft

Overall

6764

Males

4834

M25-29

1133

4M→6M

4.0 - 6.0 mi

Top 92%
×5stories
+71ft-18ft

Overall

6561

Males

4722

M25-29

1120

6M→8M

6.0 - 8.0 mi

Top 69%
×9stories
+106ft-21ft

Overall

4927

Males

3753

M25-29

929

8M→9.6M

8.0 - 9.6 mi

Top 79%
×13stories
+117ft-177ft

Overall

5662

Males

4170

M25-29

1017

9.6M→10M

9.6 - 10.0 mi

Top 85%
×1story
+17ft-12ft

Overall

6077

Males

4429

M25-29

1066

10M→10.5M

10.0 - 10.5 mi

Top 93%
×9stories
+0ft-102ft

Overall

6672

Males

4759

M25-29

1124

10.5M→12M

10.5 - 12.0 mi

Top 75%
×18stories
+304ft-125ft

Overall

5359

Males

3971

M25-29

977

12M→14M

12.0 - 14.0 mi

Top 77%
×9stories
+99ft-125ft

Overall

5494

Males

4067

M25-29

985

14M→16M

14.0 - 16.0 mi

Top 73%
×9stories
+124ft-78ft

Overall

5208

Males

3843

M25-29

936

16M→18M

16.0 - 18.0 mi

Top 42%
×8stories
+106ft-45ft

Overall

3032

Males

2380

M25-29

593

18M→20M

18.0 - 20.0 mi

Top 61%
×3stories
+52ft-26ft

Overall

4364

Males

3212

M25-29

791

20M→22M

20.0 - 22.0 mi

Top 81%
×21stories
+17ft-266ft

Overall

5772

Males

4098

M25-29

977

22M→24M

22.0 - 24.0 mi

Top 44%
×3stories
+70ft-85ft

Overall

3158

Males

2331

M25-29

585

24M→Finish

24.0 - 26.2 mi

Top 44%
~flat
+2ft-2ft

Overall

3159

Males

2334

M25-29

596

Passing Analysis

Category:
Athletes Passed
1812*
Passed By
1656
Net Change
+156
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5198
2M → 4M11*1048-1037#5198#6235
4M → 6M98*221-123#6235#6358
6M → 8M253*5+248#6358#6110
8M → 9.6M129*23+106#6110#6004
9.6M → 10M1611+5#6004#5999
10M → 10.5M32111-79#5999#6078
10.5M → 12M12029+91#6078#5987
12M → 14M101*29+72#5987#5915
14M → 16M145*47+98#5915#5817
16M → 18M336*0+336#5817#5481
18M → 20M143*7+136#5481#5345
20M → 22M27*114-87#5345#5432
22M → 24M211*5+206#5432#5226
24M → Finish190*6+184#5226#5042
TOTALS1812*1656+156

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

📊

Passing Visuals

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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