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 | 11:16:50 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 11:16:50 AM | 2.00 | 1:48 | 3:07 | 67 | |
| Oyster Creek | Harlem Rd | 11:16:50 AM | 1.60 | 1:35 | 4:42 | 61 | |
| Harlem Rd | W Bellfort | 11:16:50 AM | 1.50 | 1:15 | 5:57 | 72 | |
| W Bellfort | Bellaire | 11:16:50 AM | 2.90 | 2:40 | 8:37 | 65 | |
| Bellaire | S Fry Rd | 11:16:50 AM | 1.60 | 1:27 | 10:04 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 11:16:50 AM | 2.00 | 2:16 | 12:20 | 53 | |
| Cinco Ranch Blvd | Kingsland | 11:16:50 AM | 2.20 | 4:29 | 16:49 | 29 |  |
| Kingsland | IH-10 Katy | 11:16:50 AM | 1.25 | 1:04 | 17:53 | 70 | |
| IH-10 Katy | Morton | 11:16:50 AM | 1.50 | 1:55 | 19:48 | 47 |  |
| Morton | Clay Rd | 11:16:50 AM | 1.60 | 1:23 | 21:11 | 69 | |
| Clay Rd | Beckendorff | 11:16:50 AM | 1.30 | 1:19 | 22:30 | 59 | |
| Beckendorff | FM-529 | 11:16:50 AM | 1.00 | 00:53 | 23:23 | 68 | |
| 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 | 11:16:50 AM | 1.00 | 1:06 | 1:02 | 55 | |
| Beckendorff | Clay Rd | 11:16:50 AM | 1.30 | 1:16 | 2:18 | 62 | |
| Clay Rd | Morton | 11:16:50 AM | 1.60 | 22:56 | 25:14 | 4 |  |
| Morton | IH-10 Katy | 11:16:50 AM | 1.50 | 2:11 | 27:25 | 41 | |
| IH-10 Katy | Kingsland | 11:16:50 AM | 1.25 | 1:11 | 28:36 | 63 | |
| Kingsland | Cinco Ranch Blvd | 11:16:50 AM | 2.20 | 2:23 | 30:59 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 11:16:50 AM | 2.00 | 2:20 | 33:19 | 51 | |
| S Fry Rd | Bellaire | 11:16:50 AM | 1.60 | 1:35 | 34:54 | 61 | |
| Bellaire | W Bellfort | 11:16:50 AM | 2.90 | 2:57 | 37:51 | 59 | |
| W Bellfort | Harlem Rd | 11:16:50 AM | 1.50 | 1:12 | 39:03 | 75 | |
| Harlem Rd | Oyster Creek | 11:16:50 AM | 1.60 | 1:35 | 40:38 | 61 | |
| Oyster Creek | FM-1464 | 11:16:50 AM | 2.00 | 1:45 | 42:23 | 69 | |
| FM-1464 | New Territory | 11:16:50 AM | 1.50 | 1:24 | 43:47 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
