SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 9:29:35 AM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 9:29:35 AM | 2.00 | 1:41 | 3:03 | 71 | |
| Oyster Creek | Harlem Rd | 9:29:35 AM | 1.60 | 1:24 | 4:27 | 69 | |
| Harlem Rd | W Bellfort | 9:29:35 AM | 1.50 | 1:14 | 5:41 | 73 | |
| W Bellfort | Bellaire | 9:29:35 AM | 2.90 | 3:04 | 8:45 | 57 | |
| Bellaire | S Fry Rd | 9:29:35 AM | 1.60 | 1:27 | 10:12 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 9:29:35 AM | 2.00 | 2:00 | 12:12 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:29:35 AM | 1.50 | 1:47 | 13:57 | 50 | |
| Morton | Clay Rd | 9:29:35 AM | 1.60 | 1:28 | 15:25 | 65 | |
| Clay Rd | Beckendorff | 9:29:35 AM | 1.30 | 1:17 | 16:42 | 61 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 9:29:35 AM | 1.30 | 1:12 | 17:52 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:29:35 AM | 1.40 | 1:14 | 19:06 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:29:35 AM | 2.40 | 2:06 | 21:12 | 69 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 9:29:35 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:29:35 AM | 1.40 | 1:10 | 3:18 | 72 | |
| House Hahl | West Rd | 9:29:35 AM | 1.30 | 1:11 | 4:29 | 66 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 9:29:35 AM | 1.30 | 1:11 | 5:38 | 66 | |
| Clay Rd | Morton | 9:29:35 AM | 1.60 | 1:58 | 7:36 | 49 |  |
| Morton | IH-10 Katy | 9:29:35 AM | 1.50 | 1:24 | 9:00 | 64 | |
| IH-10 Katy | Kingsland | 9:29:35 AM | 1.25 | 1:05 | 10:05 | 69 | |
| Kingsland | Cinco Ranch Blvd | 9:29:35 AM | 2.20 | 2:15 | 12:20 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 9:29:35 AM | 2.00 | 2:05 | 14:25 | 58 | |
| S Fry Rd | Bellaire | 9:21:34 AM | 1.60 | 1:33 | 15:58 | 62 | |
| Bellaire | W Bellfort | 9:29:35 AM | 2.90 | 2:16 | 18:14 | 77 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:29:35 AM | 2.00 | 1:43 | 19:55 | 70 | |
| FM-1464 | New Territory | 9:29:35 AM | 1.50 | 1:17 | 21:12 | 70 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:11 | 21:11 | 87 | |
