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 | 8:43:50 AM | 2.00 | 1:52 | 1:50 | 64 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 8:43:50 AM | 1.60 | 1:29 | 3:16 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:43:50 AM | 2.00 | 2:04 | 5:20 | 58 | |
| Cinco Ranch Blvd | Kingsland | 8:43:50 AM | 2.20 | 2:44 | 8:04 | 48 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:43:50 AM | 1.50 | 1:39 | 9:42 | 55 | |
| Morton | Clay Rd | 8:43:50 AM | 1.60 | 1:34 | 11:16 | 61 | |
| Clay Rd | Beckendorff | 8:43:50 AM | 1.30 | 1:22 | 12:38 | 57 | |
| Beckendorff | FM-529 | 8:43:50 AM | 1.00 | 00:55 | 13:33 | 65 | |
| FM-529 | West Rd | 8:43:50 AM | 2.50 | 2:18 | 15:51 | 65 | |
| West Rd | House Hahl | 8:43:50 AM | 1.30 | 1:18 | 17:09 | 60 | |
| House Hahl | Bridgeland Lake Parkway | 8:43:50 AM | 1.40 | 1:19 | 18:28 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:43:50 AM | 2.40 | 2:13 | 20:41 | 65 | |
| 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 | 8:43:50 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:43:50 AM | 1.40 | 1:25 | 3:36 | 59 | |
| House Hahl | West Rd | 8:43:50 AM | 1.30 | 1:15 | 4:51 | 62 | |
| West Rd | FM-529 | 8:43:50 AM | 2.50 | 2:18 | 7:09 | 65 | |
| FM-529 | Beckendorff | 8:43:50 AM | 1.00 | 1:06 | 8:15 | 55 | |
| Beckendorff | Clay Rd | 8:43:50 AM | 1.30 | 1:16 | 9:31 | 62 | |
| Clay Rd | Morton | 8:43:50 AM | 1.60 | 1:47 | 11:18 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:43:50 AM | 1.25 | 1:12 | 12:29 | 62 | |
| Kingsland | Cinco Ranch Blvd | 8:43:50 AM | 2.20 | 1:55 | 14:24 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 8:43:50 AM | 2.00 | 2:02 | 16:26 | 59 | |
| S Fry Rd | Bellaire | 8:43:50 AM | 1.60 | 1:40 | 18:06 | 58 | |
| Bellaire | W Bellfort | 8:39:50 AM | 2.90 | 2:25 | 20:31 | 72 | |
| W Bellfort | Harlem Rd | 8:43:50 AM | 1.50 | 1:22 | 21:53 | 66 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:43:50 AM | 2.00 | 2:02 | 23:54 | 59 | |
| FM-1464 | New Territory | 8:43:50 AM | 1.50 | 1:28 | 25:22 | 61 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:21 | 25:21 | 72 | |
