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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 6:06:51 AM | 1.60 | 1:37 | 1:34 | 59 |  |
| Harlem Rd | W Bellfort | 6:06:51 AM | 1.50 | 1:17 | 2:51 | 70 | |
| W Bellfort | Bellaire | 6:06:51 AM | 2.90 | 2:52 | 5:43 | 61 | |
| Bellaire | S Fry Rd | 6:06:51 AM | 1.60 | 1:29 | 7:12 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:06:51 AM | 2.00 | 1:55 | 9:07 | 63 | |
| Cinco Ranch Blvd | Kingsland | 6:06:51 AM | 2.20 | 2:26 | 11:33 | 54 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:06:51 AM | 1.50 | 1:42 | 13:14 | 53 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 6:06:51 AM | 1.00 | 00:52 | 14:04 | 69 | |
| FM-529 | West Rd | 6:06:51 AM | 2.50 | 2:14 | 16:18 | 67 | |
| West Rd | House Hahl | 6:06:51 AM | 1.30 | 1:13 | 17:31 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 6:06:51 AM | 1.40 | 1:16 | 18:47 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:06:51 AM | 2.40 | 2:00 | 20:47 | 72 | |
| 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 | 6:06:51 AM | 2.40 | 1:54 | 1:54 | 76 | |
| Bridgeland Lake Parkway | House Hahl | 6:06:51 AM | 1.40 | 1:16 | 3:10 | 66 | |
| House Hahl | West Rd | 6:06:51 AM | 1.30 | 1:10 | 4:20 | 67 | |
| West Rd | FM-529 | 6:06:51 AM | 2.50 | 1:59 | 6:19 | 76 | |
| FM-529 | Beckendorff | 6:06:51 AM | 1.00 | 1:07 | 7:26 | 54 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:06:51 AM | 1.50 | 1:03 | 8:27 | 86 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 6:06:51 AM | 2.20 | 1:54 | 10:20 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 6:06:51 AM | 2.00 | 1:51 | 12:11 | 65 | |
| S Fry Rd | Bellaire | 6:06:51 AM | 1.60 | 1:26 | 13:37 | 67 | |
| Bellaire | W Bellfort | 6:06:51 AM | 2.90 | 2:43 | 16:20 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 6:06:51 AM | 1.60 | 1:33 | 17:52 | 62 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:49 | 17:49 | 103 | |
