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 | 3:40:34 AM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 3:40:34 AM | 2.00 | 1:49 | 3:06 | 66 | |
| Oyster Creek | Harlem Rd | 3:40:34 AM | 1.60 | 1:34 | 4:40 | 61 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 3:40:34 AM | 2.90 | 2:29 | 7:08 | 70 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 3:40:34 AM | 2.00 | 1:50 | 8:57 | 65 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:40:34 AM | 1.50 | 1:52 | 10:47 | 48 |  |
| Morton | Clay Rd | 3:40:34 AM | 1.60 | 1:35 | 12:22 | 61 | |
| Clay Rd | Beckendorff | 3:40:34 AM | 1.30 | 1:19 | 13:41 | 59 | |
| Beckendorff | FM-529 | 3:40:34 AM | 1.00 | 00:48 | 14:29 | 75 | |
| FM-529 | West Rd | 3:35:34 AM | 2.50 | 2:34 | 17:03 | 58 | |
| West Rd | House Hahl | 3:37:34 AM | 1.30 | 1:12 | 18:15 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 3:40:34 AM | 1.40 | 1:17 | 19:32 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:40:34 AM | 2.40 | 2:03 | 21:35 | 70 | |
| 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 | 3:40:34 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 3:40:34 AM | 1.40 | 1:26 | 3:33 | 59 | |
| House Hahl | West Rd | 3:40:34 AM | 1.30 | 1:16 | 4:49 | 62 | |
| West Rd | FM-529 | 3:33:34 AM | 2.50 | 3:20 | 8:09 | 45 | |
| FM-529 | Beckendorff | 3:40:34 AM | 1.00 | 1:21 | 9:30 | 44 | |
| Beckendorff | Clay Rd | 3:40:34 AM | 1.30 | 1:07 | 10:37 | 70 | |
| Clay Rd | Morton | 3:40:34 AM | 1.60 | 1:51 | 12:28 | 52 | |
| Morton | IH-10 Katy | 3:40:34 AM | 1.50 | 1:05 | 13:33 | 83 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:40:34 AM | 2.20 | 2:13 | 15:45 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 3:40:34 AM | 2.00 | 2:12 | 17:57 | 55 | |
| S Fry Rd | Bellaire | 3:40:34 AM | 1.60 | 1:35 | 19:32 | 61 | |
| Bellaire | W Bellfort | 3:40:34 AM | 2.90 | 2:46 | 22:18 | 63 | |
| W Bellfort | Harlem Rd | 3:40:34 AM | 1.50 | 1:18 | 23:36 | 69 | |
| Harlem Rd | Oyster Creek | 3:40:34 AM | 1.60 | 1:19 | 24:55 | 73 | |
| Oyster Creek | FM-1464 | 3:40:34 AM | 2.00 | 1:44 | 26:39 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:37 | 26:37 | 69 | |
