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 | 7:47:51 AM | 1.50 | 1:12 | 1:11 | 75 |  |
| FM-1464 | Oyster Creek | 7:47:51 AM | 2.00 | 1:48 | 2:59 | 67 | |
| Oyster Creek | Harlem Rd | 7:47:51 AM | 1.60 | 1:27 | 4:26 | 66 | |
| Harlem Rd | W Bellfort | 7:47:51 AM | 1.50 | 1:14 | 5:40 | 73 | |
| W Bellfort | Bellaire | 7:47:51 AM | 2.90 | 2:29 | 8:09 | 70 | |
| Bellaire | S Fry Rd | 7:47:51 AM | 1.60 | 1:38 | 9:47 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 7:47:51 AM | 2.00 | 3:33 | 13:20 | 34 |  |
| Cinco Ranch Blvd | Kingsland | 7:47:51 AM | 2.20 | 3:24 | 16:44 | 39 | |
| Kingsland | IH-10 Katy | 7:47:51 AM | 1.25 | 00:58 | 17:42 | 78 | |
| IH-10 Katy | Morton | 7:47:51 AM | 1.50 | 1:57 | 19:39 | 46 |  |
| Morton | Clay Rd | 7:47:51 AM | 1.60 | 1:28 | 21:07 | 65 | |
| Clay Rd | Beckendorff | 7:47:51 AM | 1.30 | 1:19 | 22:26 | 59 | |
| Beckendorff | FM-529 | 7:47:51 AM | 1.00 | 00:55 | 23:21 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:47:51 AM | 1.00 | 1:04 | 1:00 | 56 | |
| Beckendorff | Clay Rd | 7:47:51 AM | 1.30 | 1:17 | 2:17 | 61 | |
| Clay Rd | Morton | 7:47:51 AM | 1.60 | 2:12 | 4:29 | 44 | |
| Morton | IH-10 Katy | 7:47:51 AM | 1.50 | 1:11 | 5:40 | 76 | |
| IH-10 Katy | Kingsland | 7:47:51 AM | 1.25 | 1:09 | 6:49 | 65 | |
| Kingsland | Cinco Ranch Blvd | 7:47:51 AM | 2.20 | 3:00 | 9:49 | 44 | |
| Cinco Ranch Blvd | S Fry Rd | 7:47:51 AM | 2.00 | 4:23 | 14:12 | 27 |  |
| S Fry Rd | Bellaire | 7:47:51 AM | 1.60 | 1:34 | 15:46 | 61 | |
| Bellaire | W Bellfort | 7:47:51 AM | 2.90 | 2:47 | 18:33 | 63 | |
| W Bellfort | Harlem Rd | 7:47:51 AM | 1.50 | 1:21 | 19:54 | 67 | |
| Harlem Rd | Oyster Creek | 7:47:51 AM | 1.60 | 1:34 | 21:28 | 61 | |
| Oyster Creek | FM-1464 | 7:47:51 AM | 2.00 | 1:50 | 23:18 | 65 | |
| FM-1464 | New Territory | 7:47:51 AM | 1.50 | 1:18 | 24:36 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
