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 | 11:01:35 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 11:01:35 AM | 2.00 | 1:41 | 3:00 | 71 | |
| Oyster Creek | Harlem Rd | 11:01:35 AM | 1.60 | 1:28 | 4:28 | 65 | |
| Harlem Rd | W Bellfort | 11:01:35 AM | 1.50 | 1:16 | 5:44 | 71 | |
| W Bellfort | Bellaire | 11:01:35 AM | 2.90 | 2:48 | 8:32 | 62 | |
| Bellaire | S Fry Rd | 11:01:35 AM | 1.60 | 1:26 | 9:58 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 11:01:35 AM | 2.00 | 2:08 | 12:06 | 56 | |
| Cinco Ranch Blvd | Kingsland | 11:01:35 AM | 2.20 | 3:13 | 15:19 | 41 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:01:35 AM | 1.50 | 1:40 | 16:58 | 54 | |
| Morton | Clay Rd | 11:01:35 AM | 1.60 | 1:33 | 18:31 | 62 | |
| Clay Rd | Beckendorff | 11:01:35 AM | 1.30 | 1:16 | 19:47 | 62 | |
| Beckendorff | FM-529 | 11:01:35 AM | 1.00 | 00:54 | 20:41 | 67 | |
| FM-529 | West Rd | 11:01:35 AM | 2.50 | 2:15 | 22:56 | 67 | |
| West Rd | House Hahl | 11:01:35 AM | 1.30 | 1:13 | 24:09 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 11:01:35 AM | 1.40 | 1:16 | 25:25 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:01:35 AM | 2.40 | 2:06 | 27:31 | 69 | |
| 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 | 11:01:35 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 11:01:35 AM | 1.40 | 1:20 | 3:32 | 63 | |
| House Hahl | West Rd | 11:01:35 AM | 1.30 | 1:18 | 4:50 | 60 | |
| West Rd | FM-529 | 11:01:35 AM | 2.50 | 2:16 | 7:06 | 66 | |
| FM-529 | Beckendorff | 11:01:35 AM | 1.00 | 1:03 | 8:09 | 57 | |
| Beckendorff | Clay Rd | 11:01:35 AM | 1.30 | 1:14 | 9:23 | 63 | |
| Clay Rd | Morton | 11:00:34 AM | 1.60 | 14:28 | 23:51 | 7 |  |
| Morton | IH-10 Katy | 10:58:34 AM | 1.50 | 1:27 | 25:18 | 62 | |
| IH-10 Katy | Kingsland | 11:01:35 AM | 1.25 | 1:24 | 26:42 | 54 | |
| Kingsland | Cinco Ranch Blvd | 11:01:35 AM | 2.20 | 2:08 | 28:50 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 11:01:35 AM | 2.00 | 5:01 | 33:51 | 24 |  |
| S Fry Rd | Bellaire | 11:01:35 AM | 1.60 | 1:51 | 35:42 | 52 | |
| Bellaire | W Bellfort | 11:01:35 AM | 2.90 | 2:35 | 38:17 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:01:35 AM | 2.00 | 1:40 | 39:55 | 72 | |
| FM-1464 | New Territory | 11:01:35 AM | 1.50 | 1:26 | 41:21 | 63 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 41:20 | 41:20 | 44 | |
