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 | 4:57:50 AM | 1.50 | 1:12 | 1:11 | 75 |  |
| FM-1464 | Oyster Creek | 4:57:50 AM | 2.00 | 1:33 | 2:44 | 77 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 4:57:50 AM | 1.50 | 1:58 | 4:41 | 46 |  |
| W Bellfort | Bellaire | 4:57:50 AM | 2.90 | 2:48 | 7:29 | 62 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 4:57:50 AM | 2.00 | 1:46 | 9:14 | 68 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 4:57:50 AM | 1.25 | 00:59 | 10:12 | 76 | |
| IH-10 Katy | Morton | 4:57:50 AM | 1.50 | 2:19 | 12:31 | 39 |  |
| Morton | Clay Rd | 4:57:50 AM | 1.60 | 1:29 | 14:00 | 65 | |
| Clay Rd | Beckendorff | 4:57:50 AM | 1.30 | 1:28 | 15:28 | 53 | |
| Beckendorff | FM-529 | 4:57:50 AM | 1.00 | 00:41 | 16:09 | 88 | |
| FM-529 | West Rd | 4:57:50 AM | 2.50 | 2:39 | 18:48 | 57 | |
| West Rd | House Hahl | 4:57:50 AM | 1.30 | 1:17 | 20:05 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 4:57:50 AM | 1.40 | 1:32 | 21:37 | 55 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:57:50 AM | 2.40 | 2:02 | 23:39 | 71 | |
| 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 | 4:57:50 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 4:57:50 AM | 1.40 | 1:20 | 3:26 | 63 | |
| House Hahl | West Rd | 4:57:50 AM | 1.30 | 1:08 | 4:34 | 69 | |
| West Rd | FM-529 | 4:57:50 AM | 2.50 | 2:08 | 6:42 | 70 | |
| FM-529 | Beckendorff | 4:43:50 AM | 1.00 | 1:01 | 7:43 | 59 | |
| Beckendorff | Clay Rd | 4:57:50 AM | 1.30 | 1:10 | 8:53 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:57:50 AM | 2.20 | 1:36 | 10:26 | 83 | |
| Cinco Ranch Blvd | S Fry Rd | 4:57:50 AM | 2.00 | 1:45 | 12:11 | 69 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:57:50 AM | 2.00 | 1:52 | 13:59 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 13:57 | 13:57 | 131 | |
